Issues Fixed in CDH 5.9.x

The following topics describe issues fixed in CDH 5.9.x, from newest to oldest release. You can also review What's New In CDH 5.9.x or Known Issues in CDH 5.

Issues Fixed in CDH 5.9.2

Upstream Issues Fixed

The following upstream issues are fixed in CDH 5.9.2:

  • FLUME-2171 - Add Interceptor to remove headers from event
  • FLUME-2812 - Fix semaphore leak causing java.lang.Error: Maximum permit count exceeded in MemoryChannel
  • FLUME-2889 - Fixes to DateTime computations
  • FLUME-2999 - Kafka channel and sink should enable statically assigned partition per event via header
  • FLUME-3027 - Change Kafka Channel to clear offsets map after commit
  • FLUME-3031 - Change sequence source to reset its counter for event body on channel exception
  • FLUME-3049 - Make HDFS sink rotate more reliably in secure mode
  • HADOOP-7930 - Kerberos relogin interval in UserGroupInformation should be configurable
  • HADOOP-11619 - FTPFileSystem should override getDefaultPort.
  • HADOOP-12655 - TestHttpServer.testBindAddress bind port range is wider than expected.
  • HADOOP-13433 - Race in UGI.reloginFromKeytab
  • HADOOP-13590 - Retry until TGT expires even if the UGI renewal thread encountered exception.
  • HADOOP-13627 - Have an explicit KerberosAuthException for UGI to throw, text from public constants
  • HADOOP-13641 - Update UGI#spawnAutoRenewalThreadForUserCreds to reduce indentation
  • HADOOP-13749 - KMSClientProvider combined with KeyProviderCache can result in wrong UGI being used
  • HADOOP-13805 - UGI.getCurrentUser() fails if user does not have a keytab associated
  • HADOOP-13838 - KMSTokenRenewer should close providers
  • HADOOP-13953 - Make FTPFileSystem's data connection mode and transfer mode configurable
  • HADOOP-14003 - Make additional KMS tomcat settings configurable
  • HADOOP-14195 - CredentialProviderFactory$getProviders is not thread-safe
  • HDFS-10763 - Open files can leak permanently due to inconsistent lease update
  • HDFS-11160 - VolumeScanner reports write-in-progress replicas as corrupt incorrectly
  • HDFS-11229, HDFS-11056 - failed to close meta file
  • HDFS-11275 - Check groupEntryIndex and throw a helpful exception on failures when removing ACL.
  • HDFS-11292 - log lastWrittenTxId etc info in logSyncAll
  • HDFS-11306 - Print remaining edit logs from buffer if edit log can't be rolled
  • HDFS-11363 - Need more diagnosis info when seeing Slow waitForAckedSeqno.
  • HDFS-11379 - DFSInputStream may infinite loop requesting block locations
  • MAPREDUCE-6172 - TestDbClasses timeouts are too aggressive
  • MAPREDUCE-6571 - JobEndNotification info logs are missing in AM container syslog
  • MAPREDUCE-6763 - Shuffle server listen queue is too small
  • MAPREDUCE-6817 - The format of job start time in JHS is different from those of submit and finish time.
  • MAPREDUCE-6839 - TestRecovery.testCrashed failed
  • YARN-2306 - Add test for leakage of reservation metrics in fair scheduler.
  • YARN-2336 - Fair scheduler's REST API returns a missing '[' bracket JSON for deep queue tree
  • YARN-3251 - Fixed a deadlock in CapacityScheduler when computing absoluteMaxAvailableCapacity in LeafQueue
  • YARN-3933 - FairScheduler: Multiple calls to completedContainer are not safe.
  • YARN-3957 - FairScheduler NPE In FairSchedulerQueueInfo causing scheduler page to return 500.
  • YARN-4363 - In TestFairScheduler, testcase should not create FairScheduler redundantly.
  • YARN-4544 - All the log messages about rolling monitoring interval are shown with WARN level
  • YARN-4555 - TestDefaultContainerExecutor#testContainerLaunchError fails on non-english locale environment
  • YARN-5136 - Error in handling event type APP_ATTEMPT_REMOVED to the scheduler
  • YARN-5752 - TestLocalResourcesTrackerImpl#testLocalResourceCache times out
  • YARN-5859 - TestResourceLocalizationService#testParallelDownloadAttemptsForPublicResource sometimes fails
  • YARN-5890 - FairScheduler should log information about AM-resource-usage and max-AM-share for queues
  • YARN-5920 - Fix deadlock in TestRMHA.testTransitionedToStandbyShouldNotHang
  • YARN-6042 - Dump scheduler and queue state information into FairScheduler DEBUG log.
  • YARN-6151 - FS preemption does not consider child queues over fairshare if the parent is under.
  • YARN-6175 - FairScheduler: Negative vcore for resource needed to preempt.
  • YARN-6264 - AM not launched when a single vcore is available on the cluster.
  • HBASE-12949 - Scanner can be stuck in infinite loop if the HFile is corrupted
  • HBASE-15125 - BackportHBaseFsck's adoptHdfsOrphan function creates region with wrong end key boundary
  • HBASE-15328 - sanity check the redirect used to send master info requests to the embedded regionserver.
  • HBASE-15378 - Scanner cannot handle heartbeat message with no results
  • HBASE-15587 - FSTableDescriptors.getDescriptor() logs stack trace erroneously
  • HBASE-15931 - Add log for long-running tasks in AsyncProcess HBASE-16289 AsyncProcess stuck messages need to print region/server
  • HBASE-15955 - Disable action in CatalogJanitor#setEnabled should wait for active cleanup scan to finish
  • HBASE-16032 - Possible memory leak in StoreScanner
  • HBASE-16062 - Improper error handling in WAL Reader/Writer creation
  • HBASE-16146 - Counters are expensive.
  • HBASE-16238 - It's useless to catch SESSIONEXPIRED exception and retry in RecoverableZooKeeper
  • HBASE-16266 - Do not throw ScannerTimeoutException when catch UnknownScannerException
  • HBASE-16304 - HRegion#RegionScannerImpl#handleFileNotFoundException may lead to deadlock when trying to obtain write lock on updatesLock
  • HBASE-16350 - Undo server abort from HBASE-14968
  • HBASE-16429 - FSHLog: deadlock if rollWriter called when ring buffer filled with appends
  • HBASE-16460 - Can't rebuild the BucketAllocator's data structures when BucketCache uses FileIOEngine
  • HBASE-16604 - Scanner retries on IOException can cause the scans to miss data
  • HBASE-16662 - Fix open POODLE vulnerabilities
  • HBASE-16721 - Concurrency issue in WAL unflushed seqId tracking
  • HBASE-16807 - RegionServer will fail to report new active Hmaster until HMaster/RegionServer failover.
  • HBASE-16841 - Data loss in MOB files after cloning a snapshot and deleting that snapshot
  • HBASE-16931 - Setting cell's seqId to zero in compaction flow might cause RS down.
  • HBASE-16960 - RegionServer hang when aborting
  • HBASE-17020 - keylen in midkey() dont computed correctly
  • HBASE-17023 - Region left unassigned due to AM and SSH each thinking others would do the assignment work
  • HBASE-17044 - Fix merge failed before creating merged region leaves meta inconsistent
  • HBASE-17058 - Lower epsilon used for jitter verification from HBASE-15324
  • HBASE-17069 - RegionServer writes invalid META entries for split daughters in some circumstances
  • HBASE-17072 - CPU usage starts to climb up to 90-100% when using G1GC; purge ThreadLocal usage
  • HBASE-17206 - FSHLog may roll a new writer successfully with unflushed entries
  • HBASE-17241 - Avoid compacting already compacted mob files with _del files
  • HBASE-17265 - Region left unassigned in master failover when region failed to open
  • HBASE-17275 - Assign timeout may cause region to be unassigned forever
  • HBASE-17328 - Properly dispose of looped replication peers
  • HBASE-17381 - ReplicationSourceWorkerThread can die due to unhandled exceptions
  • HBASE-17409 - Limit jsonp callback name to prevent xss
  • HBASE-17452 - Failed taking snapshot - region Manifest proto-message too large
  • HBASE-17522 - Handle JVM throwing runtime exceptions when we ask for details on heap usage the same as a correctly returned 'undefined'.
  • HBASE-17558 - ZK dumping jsp should escape HTML.
  • HBASE-17561 - table status page should escape values that may contain arbitrary characters.
  • HBASE-17675 - ReplicationEndpoint should choose new sinks if a SaslException occurs
  • HIVE-7723 - Explain plan for complex query with lots of partitions is slow due to in-efficient collection used to find a matching ReadEntity
  • HIVE-10329 - Hadoop reflectionutils has issues ADDENDUM The backport only includes the ADDENDUM part which has the ReflectionUtils class.
  • HIVE-11594 - Analyze Table for column names with embedded spaces
  • HIVE-11849 - NPE in HiveHBaseTableShapshotInputFormat in query with just count(*)
  • HIVE-12179 - Add option to not add spark-assembly.jar to Hive classpath
  • HIVE-12349 - NPE in ORG SARG for IS NULL queries on Timestamp and Date column
  • HIVE-12465 - Hive might produce wrong results when (outer) joins are merged
  • HIVE-12619 - Switching the field order within an array of structs causes the query to fail
  • HIVE-12768 - Thread safety: binary sortable serde decimal deserialization
  • HIVE-12780 - Fix the output of the history command in Beeline
  • HIVE-12789 - Fix output twice in the history command of Beeline
  • HIVE-12976 - MetaStoreDirectSql doesn't batch IN lists in all cases
  • HIVE-13129 - CliService leaks HMS connection
  • HIVE-13149 - Remove some unnecessary HMS connections from HS2
  • HIVE-13240 - GroupByOperator: Drop the hash aggregates when closing operator
  • HIVE-13539 - HiveHFileOutputFormat searching the wrong directory for HFiles
  • HIVE-13864 - Beeline ignores the command that follows a semicolon and comment
  • HIVE-13866 - flatten callstack for directSQL errors
  • HIVE-13895 - HoS start-up overhead in yarn-client mode
  • HIVE-13904 - Ignore case when retrieving ColumnInfo from RowResolver
  • HIVE-13936 - Add streaming support for row_number
  • HIVE-14210 - ExecDriver should call jobclient.close() to trigger cleanup
  • HIVE-14693 - Some paritions will be left out when partition number is the multiple of the option hive.msck.repair.batch.size
  • HIVE-14764 - Enabling "hive.metastore.metrics.enabled" throws OOM in HiveMetastore
  • HIVE-14819 - FunctionInfo for permanent functions shows TEMPORARY FunctionType
  • HIVE-14820 - RPC server for spark inside HS2 is not getting server address properly
  • HIVE-14924 - MSCK REPAIR table with single threaded is throwing null pointer exception
  • HIVE-15282 - Different modification times are used when an index is built and when its staleness is checked
  • HIVE-15291 - Comparison of timestamp fails if only date part is provided
  • HIVE-15338 - Wrong result from non-vectorized DATEDIFF with scalar parameter of type DATE/TIMESTAMP
  • HIVE-15346 - "values temp table" should not be an input
  • HIVE-15410 - WebHCat supports get/set table property with its name containing period and hyphen
  • HIVE-15485 - Addendum toInvestigate the DoAs failure in HoS
  • HIVE-15485 - Investigate the DoAs failure in HoS
  • HIVE-15517 - NOT (x <=> y) returns NULL if x or y is NULL
  • HIVE-15551 - memory leak in directsql for mysql+bonecp specific initialization
  • HIVE-15572 - Improve the response time for query canceling when it happens during acquiring locks
  • HIVE-15735 - In some cases, view objects inside a view do not have parents.
  • HIVE-15782 - query on parquet table returns incorrect result when hive.optimize.index.filter is set to true
  • HIVE-15872 - The PERCENTILE_APPROX UDAF does not work with empty set
  • HIVE-15997 - Resource leaks when query is cancelled
  • HIVE-16019 - Query fails when group by/order by on same column with uppercase name
  • HIVE-16024 - MSCK Repair Requires nonstrict hive.mapred.mode
  • HIVE-16047 - Shouldn't try to get KeyProvider unless encryption is enabled
  • HIVE-16156 - FileSinkOperator should delete existing output target when renaming
  • HIVE-16175 - Possible race condition in InstanceCache
  • HUE-3079 - [jb] Display jobs from JHS (YARN and Spark) and their logs when not in RM
  • HUE-4546 - [editor] Cannot execute any Hive query: 'NoneType' object has no attribute 'update_data'
  • HUE-4969 - [core] Rename ini properties for sasl buffer to be standard, fixing Support hive.server2.thrift.sasl.qop="auth-conf"
  • HUE-5268 - [editor] Autocompleter should not suggest columns without tables
  • HUE-5281 - [core] Log real user real ip when using a load balancer
  • HUE-5295 - [desktop] Avoid microsecond comparison for last_modified field MySQL < 5.6 doesn't support microsecond precision. https://code.djangoproject.com/ticket/19716. Do not change the last_modified field when migrating history queries
  • HUE-5305 - [home] Fix empty share document modal and improve sharing UX
  • HUE-5310 - [search] Use Doc2 modal in search_controller
  • HUE-5390 - [assist] Fix for incorrect column order
  • HUE-5408 - [oozie] Support old docs while saving shared workflow
  • HUE-5476 - [core] Fix TTL is_idle middleware check
  • HUE-5482 - [home] Handle multiple home/trash directories by merging them into one.
  • HUE-5533 - [home] Improve home page load time
  • HUE-5602 - [jb] Make date filter more user friendly. Add start time filter in jobs page. Make start time filter compatible with python2.6.
  • HUE-5605 - [metadata] Do not enable if desktop auth_password is set
  • HUE-5670 - [doc2] Prevent exception when doc2 object is not linked to doc1
  • HUE-5679 - [impala] Do not truncate the last part of rows in result downloads
  • HUE-5684 - [oozie] Prevent page break when hiding workflow graph. Hide workflow graph when node count > 30
  • HUE-5714 - [hive] Close SQL canary query "Select "Hello World""
  • HUE-5717 - [backend] Some operating system incorrectly detect javascript mime-type as text/x-js instead of application/javascript
  • HUE-5722 - [core] Avoid query redaction when string is None
  • HUE-5742 - [core] Set default schema to public. Allow user to provide schema name for database via ini
  • HUE-5756 - [doc2] Workaround for improving the query history search time
  • HUE-5758 - [oozie] Fix parsing nodes from XML definition
  • HUE-5769 - [oozie] Remove mandatory inclusion of Kill row in the workflow dashobard graph
  • HUE-5823 - [editor] Cancel running doc search requests when the query has changed
  • HUE-5958 - [pig] Fix unicode errors when handling exceptions
  • HUE-5962 - [hiveserver2] Update HiveServerClient user object when opening session
  • HUE-5984 - [search] Escaping corrupts link-meta for building external links in grid dashboard
  • HUE-6075 - [oozie] Remove email body while displaying external graphs in dashboard
  • HUE-6090 - Hue to do a keep alive on idle sessions to HiveServer2
  • HUE-6103 - [fb] Log filesystem initialization exceptions
  • HUE-6104 - [aws] Check if boto configuration section exists before adding it
  • IMPALA-1702 - Enforce single-table consistency in query analysis.
  • IMPALA-2864 - Ensure that client connections are closed after a failed Open()
  • IMPALA-3167 - Fix assignment of WHERE conjunct through grouping agg + OJ.
  • IMPALA-3314 - Fix Avro schema loading for partitioned tables.
  • IMPALA-3552 - Make incremental stats max serialized size configurable
  • IMPALA-3875 - Thrift threaded server hang in some cases
  • IMPALA-3884 - Support TYPE_TIMESTAMP for HashTableCtx::CodegenAssignNullValue()
  • IMPALA-3983 - IMPALA-3974: Delete function jar resources after load
  • IMPALA-4020 - Handle external conflicting changes to HMS gracefully
  • IMPALA-4037 - IMPALA-4038: fix locking during query cancellation
  • IMPALA-4180 - Synchronize accesses to RuntimeState::reader_contexts_
  • IMPALA-4260 - Alter table add column drops all the column stats
  • IMPALA-4263 - Fix wrong ommission of agg/analytic hash exchanges.
  • IMPALA-4266 - Java udf returning string can give incorrect results
  • IMPALA-4282 - Remove max length check for type strings.
  • IMPALA-4291 - Reduce LLVM module's preparation time
  • IMPALA-4363 - IMPALA-4585: Add Parquet timestamp validation
  • IMPALA-4391 - fix dropped statuses in scanners
  • IMPALA-4433 - Always generate testdata using the same time zone setting
  • IMPALA-4449 - Revisit table locking pattern in the catalog
  • IMPALA-4488 - HS2 GetOperationStatus() should keep session alive
  • IMPALA-4494 - IMPALA-4540: Fix crash in SimpleScheduler
  • IMPALA-4516 - Don't hold process wide lock connection_to_sessions_map_lock_ while cancelling queries
  • IMPALA-4518 - CopyStringVal() doesn't copy null string
  • IMPALA-4539 - fix bug when scratch batch references I/O buffers
  • IMPALA-4550 - Fix CastExpr analysis for substituted slots
  • IMPALA-4579 - SHOW CREATE VIEW fails for view containing a subquery
  • IMPALA-4705 - IMPALA-4779, IMPALA-4780: Fix some Expr bugs with codegen
  • IMPALA-4765 - Avoid using several loading threads on one table.
  • IMPALA-4767 - Workaround for HIVE-15653 to preserve table stats.
  • IMPALA-4916 - Fix maintenance of set of item sets in DisjointSet.
  • IMPALA-4929 - Safe concurrent access to IR function call graph
  • IMPALA-4995 - Fix integer overflow in TopNNode::PrepareForOutput
  • IMPALA-4997 - Fix overflows in Sorter::TupleIterator
  • IMPALA-5005 - Don't allow server to send SASL COMPLETE msg out of order
  • IMPALA-4391 - fix dropped status in scanners
  • OOZIE-2194 - oozie job -kill doesn't work with spark action
  • OOZIE-2243 - Kill Command does not kill the child job for java action
  • OOZIE-2519 - Oozie HA with SSL info is slightly incorrect
  • OOZIE-2584 - Eliminate Thread.sleep() calls in TestMemoryLocks
  • OOZIE-2659 - TestPauseTransitService is flaky
  • OOZIE-2678 - Oozie job -kill doesn't work with tez jobs
  • OOZIE-2731 - Set yarn.nodemanager.disk-health-checker.max-disk-utilization-per-disk-percentage to a higher value in tests
  • OOZIE-2742 - Unable to kill applications based on tag
  • OOZIE-2748 - NPE in LauncherMapper.printArgs()
  • OOZIE-2757 - Malformed xml is Spark action doc page
  • OOZIE-2777 - Config-default.xml longer than 64k results in java.io.UTFDataFormatException
  • PIG-5025 - Fix flaky test failures in TestLoad.java
  • SENTRY-1260 - Improve error handling - ArrayIndexOutOfBoundsException in PathsUpdate.parsePath can cause MetastoreCacheInitializer intialization to fail
  • SENTRY-1270 - Improve error handling - Database with malformed URI causes NPE in HMS plugin during DDL
  • SENTRY-1390 - Add test cases to ensure usability of URI privileges for HMS binding
  • SENTRY-1508 - MetastorePlugin.java does not handle properly initialization failure
  • SENTRY-1520 - Provide mechanism for triggering HMS full snapshot
  • SENTRY-1564 - Improve error detection and reporting in MetastoreCacheInitializer.java
  • SOLR-5776 - backportEnabled SSL tests can easily exhaust random generator entropy and block. Set the server side to SHA1PRNG as in Steve's original patch. Use less SSL in a test run. refactor SSLConfig so that SSLTestConfig can provide SSLContexts using a NullSecureRandom to prevent SSL tests from blocking on entropy starved machines Alternate (psuedo random) NullSecureRandom for Constants.SUN_OS replace NullSecureRandom w/ NotSecurePsuedoRandom
  • SOLR-9284 - The HDFS BlockDirectoryCache should not let it's keysToRelease or names maps grow indefinitely.
  • SOLR-9330 - Fix AlreadyClosedException on admin/mbeans?stats=true
  • SOLR-9699 - SOLR-4668: fix exception from core status in parallel with core reload
  • SOLR-9819 - Upgrade Apache commons-fileupload to 1.3.2, fixing a security vulnerability
  • SOLR-9836 - Add ability to recover from leader when index corruption is detected on SolrCore creation.
  • SOLR-9859 - backport ofreplication.properties cannot be updated after being written and neither replication.properties or index.properties are durable in the face of a crash. Don't log error on NoSuchFileException
  • SOLR-9901 - backport of, SOLR-9899: Implement move in HdfsDirectoryFactory. SOLR-9899: StandardDirectoryFactory should use optimizations for all FilterDirectorys not just NRTCachingDirectory.
  • SOLR-10031 - Validation of filename params in ReplicationHandler
  • SOLR-10114, SOLR-9941 - Reordered delete-by-query can delete or omit child documents
  • SOLR-10119 - TestReplicationHandler assertion fixes part of
  • SOLR-10121, SOLR-10116 - BlockCache corruption with high concurrency
  • SOLR-10360 - Remove an extra space from Hadoop distcp cmd used by Solr backup/restore
  • SPARK-12241 - [YARN] Improve failure reporting in Yarn client obtainTokenForHBase()
  • SPARK-12523 - [YARN] Support long-running of the Spark On HBase and hive meta store.
  • SPARK-13112 - [CORE] Make sure RegisterExecutorResponse arrive before LaunchTask
  • SPARK-13566 - [CORE] Avoid deadlock between BlockManager and Executor Thread
  • SPARK-13958 - Executor OOM due to unbounded growth of pointer array in…
  • SPARK-14204 - [SQL] register driverClass rather than user-specified class
  • SPARK-16044 - [SQL] Backport input_file_name() for data source based on NewHadoopRDD to branch 1.6
  • SPARK-16230 - [CORE] CoarseGrainedExecutorBackend to self kill if there is an exception while creating an Executor
  • SPARK-17245 - [SQL][BRANCH-1.6] Do not rely on Hive's session state to retrieve HiveConf
  • SPARK-17465 - [SPARK CORE] Inappropriate memory management in `org.apache.spark.storage.MemoryStore` may lead to memory leak
  • SPARK-18750 - [YARN] Avoid using "mapValues" when allocating containers.
  • SPARK-19178 - [SQL][Backport-to-1.6] convert string of large numbers to int should return null
  • SQOOP-2349 - Add command line option for setting transaction isolation levels for metadata queries
  • SQOOP-2896 - Sqoop exec job fails with SQLException Access denied for user
  • SQOOP-2909 - Oracle related ImportTest fails after SQOOP-2737
  • SQOOP-2911 - Fix failing HCatalogExportTest caused by SQOOP-2863
  • SQOOP-2950 - Sqoop trunk has consistent UT failures - need fixing
  • SQOOP-2990 - Sqoop(oracle) export [updateTableToOracle] with "--update-mode allowinsert" : app fails with java.sql.SQLException: Missing IN or OUT parameter at index
  • SQOOP-3013 - Configuration "tmpjars" is not checked for empty strings before passing to MR
  • SQOOP-3028 - Include stack trace in the logging of exceptions in ExportTool
  • SQOOP-3053 - Create a cmd line argument for sqoop.throwOnError and use it through SqoopOptions
  • SQOOP-3055 - Fixing MySQL tests failing due to ignored test inputs/configuration
  • SQOOP-3057 - Fixing 3rd party Oracle tests failing due to invalid case of column names
  • SQOOP-3066 - Introduce an option + env variable to enable/disable SQOOP-2737 feature
  • SQOOP-3068 - Enhance error (tool.ImportTool: Encountered IOException running import job: java.io.IOException: Expected schema) to suggest workaround
  • SQOOP-3069 - Get OracleExportTest#testUpsertTestExport in line with SQOOP-3066
  • SQOOP-3071 - Fix OracleManager to apply localTimeZone correctly in case of Date objects too
  • SQOOP-3072 - Reenable escaping in ImportTest#testProductWithWhiteSpaceImport for proper execution
  • SQOOP-3081 - use OracleEscapeUtils.escapeIdentifier in OracleUpsertOutputFormat instead of inline appending quotes
  • SQOOP-3124 - Fix ordering in column list query of PostgreSQL connector to reflect the logical order instead of adhoc ordering
  • SQOOP-3140 - Removing deprecated mapred.map.max.attempts, mapred.reduce.max.attempts entries and using the new constants directly from Hadoop instead
  • SQOOP-3159 - Sqoop (export + --table) with Oracle table_name having '$' fails with error

Issues Fixed in CDH 5.9.1

Upstream Issues Fixed

The following upstream issues are fixed in CDH 5.9.1:

  • AVRO-1943 - Fix test TestNettyServerWithCompression.testConnectionsCount
  • CRUNCH-592 - Job fails for null ByteBuffer value in Avro tables
  • FLUME-2797 - Use SourceCounter for SyslogTcpSource
  • FLUME-2844 - SpillableMemoryChannel must start ChannelCounter
  • FLUME-2982 - Add localhost escape sequence to HDFS sink
  • FLUME-3020 - Improve HDFS Sink escape sequence substitution
  • HADOOP-10300 - Allowed deferred sending of call responses
  • HADOOP-12453 - Support decoding KMS Delegation Token with its own Identifier
  • HADOOP-12483 - Maintain wrapped SASL ordering for postponed IPC responses
  • HADOOP-12973 - Make DU pluggable
  • HADOOP-12974 - Create a CachingGetSpaceUsed implementation that uses df
  • HADOOP-12975 - Add jitter to CachingGetSpaceUsed's thread
  • HADOOP-13034 - Log message about input options in distcp lacks some items
  • HADOOP-13072 - WindowsGetSpaceUsed constructor should be public
  • HADOOP-13317 - Add logs to KMS server-side to improve supportability
  • HADOOP-13353 - LdapGroupsMapping getPassward should not return null when IOException throws
  • HADOOP-13526 - Add detailed logging in KMS for the authentication failure of proxy user
  • HADOOP-13558 - UserGroupInformation created from a Subject incorrectly tries to renew the Kerberos ticket
  • HADOOP-13579 - Fix source-level compatibility after HADOOP-11252
  • HADOOP-13638 - KMS should set UGI's Configuration object properly
  • HADOOP-13669 - KMS Server should log exceptions before throwing
  • HADOOP-13693 - Remove the message about HTTP OPTIONS in SPNEGO initialization message from kms audit log
  • HDFS-4210 - Throw helpful exception when DNS entry for JournalNode cannot be resolved
  • HDFS-6962 - ACLs inheritance conflict with umaskmode
  • HDFS-7413 - Some unit tests should use NameNodeProtocols instead of FSNameSystem
  • HDFS-7415 - Move FSNameSystem.resolvePath() to FSDirectory
  • HDFS-7420 - Delegate permission checks to FSDirectory
  • HDFS-7463 - Simplify FSNamesystem#getBlockLocationsUpdateTimes
  • HDFS-7478 - Move org.apache.hadoop.hdfs.server.namenode.NNConf to FSNamesystem
  • HDFS-7517 - Remove redundant non-null checks in FSNamesystem#getBlockLocations
  • HDFS-7964 - Add support for async edit logging
  • HDFS-8224 - Schedule a block for scanning if its metadata file is corrupt
  • HDFS-8269 - getBlockLocations() does not resolve the .reserved path and generates incorrect edit logs when updating the atime
  • HDFS-8709 - Clarify automatic sync in FSEditLog#logEdit
  • HDFS-8809 - HDFS fsck reports under construction blocks as CORRUPT
  • HDFS-9038 - DFS reserved space is erroneously counted towards non-DFS used
  • HDFS-9601 - NNThroughputBenchmark.BlockReportStats should handle NotReplicatedYetException on adding block
  • HDFS-9630 - DistCp minor refactoring and clean up
  • HDFS-9638 - Improve DistCp Help and documentation
  • HDFS-9781 - FsDatasetImpl#getBlockReports can occasionally throw NullPointerException
  • HDFS-9820 - Improve distcp to support efficient restore to an earlier snapshot
  • HDFS-10216 - Distcp -diff throws exception when handling relative path
  • HDFS-10270 - TestJMXGet:testNameNode() fails
  • HDFS-10298 - Document the usage of distcp -diff option
  • HDFS-10312 - Large block reports can fail to decode at NameNode due to 64 MB protobuf maximum length restriction
  • HDFS-10313 - Distcp need to enforce the order of snapshot names passed to -diff
  • HDFS-10397 - Distcp should ignore -delete option if -diff option is provided instead of exiting
  • HDFS-10556 - DistCpOptions should be validated automatically
  • HDFS-10559 - DiskBalancer: Use SHA1 for Plan ID
  • HDFS-10567 - Improve plan command help message
  • HDFS-10609 - Uncaught InvalidEncryptionKeyException during pipeline recovery can abort downstream applications
  • HDFS-10641 - TestBlockManager#testBlockReportQueueing fails intermittently
  • HDFS-10652 - Add a unit test for HDFS-4660
  • HDFS-10722 - Fix race condition in TestEditLog#testBatchedSyncWithClosedLogs
  • HDFS-10760 - DataXceiver#run() should not log InvalidToken exception as an error
  • HDFS-10822 - Log DataNodes in the write pipeline
  • HDFS-10879 - TestEncryptionZonesWithKMS#testReadWrite fails intermittently
  • HDFS-10962 - TestRequestHedgingProxyProvider is unreliable
  • HDFS-10963 - Reduce log level when network topology cannot find enough datanodes
  • HDFS-11012 - Unnecessary INFO logging on DFSClients for InvalidToken
  • HDFS-11040 - Add documentation for HDFS-9820 distcp improvement
  • HDFS-11056 - Concurrent append and read operations lead to checksum error
  • MAPREDUCE-4784 - TestRecovery occasionally fails
  • MAPREDUCE-6628 - Potential memory leak in CryptoOutputStream
  • MAPREDUCE-6641 - TestTaskAttempt fails in trunk
  • MAPREDUCE-6670 - TestJobListCache#testEviction sometimes fails on Windows with timeout
  • MAPREDUCE-6718 - add progress log to JHS during startup
  • MAPREDUCE-6728 - Give fetchers hint when ShuffleHandler rejects a shuffling connection
  • MAPREDUCE-6738 - TestJobListCache.testAddExisting failed intermittently in slow VM testbed
  • MAPREDUCE-6771 - RMContainerAllocator sends container diagnostics event after corresponding completion event
  • MAPREDUCE-6798 - Fix intermittent failure of TestJobHistoryParsing.testJobHistoryMethods
  • YARN-2977 - Fixed intermittent TestNMClient failure
  • YARN-3601 - Fix UT TestRMFailover.testRMWebAppRedirect
  • YARN-3654 - ContainerLogsPage web UI should not have meta-refresh
  • YARN-3722 - Merge multiple TestWebAppUtils into o.a.h.yarn.webapp.util.TestWebAppUtils
  • YARN-4004 - container-executor should print output of docker logs if the docker container exits with non-0 exit status
  • YARN-4017 - container-executor overuses PATH_MAX
  • YARN-4092 - Fixed UI redirection to print useful messages when both RMs are in standby mode
  • YARN-4245 - Generalize config file handling in container-executor
  • YARN-4255 - container-executor does not clean up Docker operation command files
  • YARN-4820 - ResourceManager web redirects in HA mode drops query parameters
  • YARN-4940 - yarn node -list -all fail if RM starts with decommissioned node
  • YARN-5001 - Aggregated Logs root directory is created with wrong group if nonexistent
  • YARN-5107 - TestContainerMetrics fails
  • YARN-5246 - NMWebAppFilter web redirects drop query parameters
  • YARN-5704 - Provide configuration knobs to control enabling/disabling new/work in progress features in container-executor
  • YARN-5837 - NPE when getting node status of a decommissioned node after an RM restart
  • YARN-5862 - TestDiskFailures.testLocalDirsFailures failed
  • HBASE-15324 - Jitter can cause desiredMaxFileSize overflow in ConstantSizeRegionSplitPolicy and trigger unexpected split
  • HBASE-15430 - Failed taking snapshot - Manifest proto-message too large
  • HBASE-15856 - Do not cache unresolved addresses for connections
  • HBASE-16172 - Unify the retry logic in ScannerCallableWithReplicas and RpcRetryingCallerWithReadReplicas
  • HBASE-16270 - Handle duplicate clearing of snapshot in region replicas
  • HBASE-16294 - hbck reporting "No HDFS region dir found" for replicas
  • HBASE-16345 - RpcRetryingCallerWithReadReplicas#call() should catch some RegionServer Exceptions
  • HBASE-16360 - TableMapReduceUtil addHBaseDependencyJars has the wrong class name for PrefixTreeCodec
  • HBASE-16699 - Overflows in AverageIntervalRateLimiter's refill() and getWaitInterval()
  • HBASE-16767 - Mob compaction needs to clean up files in /hbase/mobdir/.tmp and /hbase/mobdir/.tmp/.bulkload when running into IO exceptions
  • HBASE-16824 - Writer.flush() can be called on already closed streams in WAL roll
  • HIVE-9570 - Investigate test failure on union_view.q
  • HIVE-10007 - Support qualified table name in analyze table compute statistics for columns
  • HIVE-10384 - BackportRetryingMetaStoreClient does not retry wrapped TTransportExceptions
  • HIVE-10728 - Deprecate unix_timestamp(void) and make it deterministic
  • HIVE-10965 - Direct SQL for stats fails in 0-column case
  • HIVE-11901 - StorageBasedAuthorizationProvider requires write permission on table for SELECT statements
  • HIVE-12077 - MSCK Repair table should fix partitions in batches
  • HIVE-12083 - HIVE-10965 introduces Thrift error if partNames or colNames are empty
  • HIVE-12475 - Parquet schema evolution within array<struct<>> does not work
  • HIVE-12646 - Revert "beeline and HIVE CLI do not parse"
  • HIVE-12757 - Fix TestCodahaleMetrics#testFileReporting
  • HIVE-12891 - Hive fails when java.io.tmpdir is set to a relative location
  • HIVE-13058 - Add session and operation_log directory deletion messages
  • HIVE-13198 - Authorization issues with cascading views
  • HIVE-13237 - Select parquet struct field with uppercase throws NPE
  • HIVE-13381 - Backport introduced potential differences in the q-file output which need to be investigated further
  • HIVE-13381 - Timestamp and date should have precedence in type hierarchy over string group
  • HIVE-13429 - Tool to remove dangling scratch directory
  • HIVE-13620 - Merge llap branch work to master
  • HIVE-13625 - Hive Prepared Statement when executed with escape characters in parameter fails
  • HIVE-13645 - Beeline needs null-guard around hiveVars and hiveConfVars read
  • HIVE-13997 - Insert overwrite directory does not overwrite existing files
  • HIVE-14173 - NPE was thrown after enabling directsql in the middle of session
  • HIVE-14205 - Hive does not support union type with AVRO file format
  • HIVE-14313 - Test failure TestMetaStoreMetrics.testConnections
  • HIVE-14383 - SparkClientImpl should pass principal and keytab to spark-submit instead of calling kinit explicitly
  • HIVE-14395 - Add the missing data files to Avro union tests (HIVE-14205 addendum)
  • HIVE-14421 - FS.deleteOnExit holds references to _tmp_space.db files
  • HIVE-14426 - Extensive logging on info level in WebHCat
  • HIVE-14436 - Hive 1.2.1/Hitting "ql.Driver: FAILED: IllegalArgumentException Error"
  • HIVE-14538 - beeline throws exceptions with parsing Hive config when using !sh statement
  • HIVE-14697 - Cannot access kerberized HS2 Web UI
  • HIVE-14715 - Hive throws NumberFormatException with query with Null value
  • HIVE-14743 - ArrayIndexOutOfBoundsException - HBASE-backed views' query with JOINs
  • HIVE-14762 - Add logging while removing scratch space
  • HIVE-14784 - Operation logs are disabled automatically if the parent directory does not exist
  • HIVE-14799 - Query operation are not thread safe during its cancellation
  • HIVE-14805 - Subquery inside a view will have the object in the subquery as the direct input
  • HIVE-14810 - Fix failing test: TestMetaStoreMetrics.testMetaDataCounts.
  • HIVE-14817 - Shutdown the SessionManager timeoutChecker thread properly upon shutdown
  • HIVE-14839 - Improve the stability of TestSessionManagerMetrics
  • HIVE-14889 - Beeline leaks sensitive environment variables of HiveServer2
  • HIVE-15054 - Hive insertion query execution fails on Hive on Spark
  • HIVE-15061 - Metastore types are sometimes case sensitive
  • HIVE-15090 - Temporary DB failure can stop ExpiredTokenRemover thread
  • HIVE-15231 - Query on view with CTE and alias fails with table not found error
  • HUE-4941 - [editor] Content Security Policy directive blocks an image when navigating on marker map
  • HUE-5041 - [editor] Hue export large file to HDFS doesn't work on non-default database
  • HUE-4631 - [home] DB transaction failing because of atomic block on home page
  • HUE-5218 - [search] Validate dashboard sharing works
  • HUE-5028 - [security] Share Oozie workflow with modify permission;however, the user can't edit the shared WF
  • HUE-5163 - [security] Speed up initial page rendering
  • IMPALA-3949 - Log error message in FileSystemUtil.copyToLocal()
  • IMPALA-4076 - Fix runtime filter sort compare method
  • IMPALA-4099 - Fix the error message while loading UDFs with no JARs
  • IMPALA-4120 - Incorrect results with LEAD() analytic function
  • IMPALA-4135 - Thrift threaded server times out connections during high load
  • IMPALA-4153 - Fix count(*) on all blank('') columns - test
  • IMPALA-4170 - Fix identifier quoting in COMPUTE INCREMENTAL STATS
  • IMPALA-4196 - Cross compile bit-byte-functions
  • IMPALA-4223 - Handle truncated file read from HDFS cache
  • IMPALA-4237 - Fix materialization of 4-byte decimals in data source scan node
  • IMPALA-4246 - SleepForMs() utility function has undefined behavior for > 1s
  • IMPALA-4301 - Fix IGNORE NULLS with subquery rewriting
  • IMPALA-4336 - Cast exprs after unnesting union operands
  • IMPALA-4387 - Validate decimal type in Avro file schema
  • IMPALA-4751 - For unknown query IDs, /query_profile_encoded?query_id=123 starts with an empty line.
  • IMPALA-4423 - Correct but conservative implementation of Subquery.equals().
  • OOZIE-1814 - Oozie should mask any passwords in logs and REST interfaces
  • OOZIE-2582 - Populating external child IDs for action failures
  • OOZIE-2660 - Create documentation for DB Dump/Load functionality
  • PIG-3807 - Pig creates wrong schema after dereferencing nested tuple fields with sorts
  • PIG-3818 - PIG-2499 is accidentally reverted
  • SENTRY-858 - Add a test case for "Database prefix is not honoured when executing grant statement"
  • SENTRY-1313 - Database prefix is not honoured when executing grant statement
  • SENTRY-1429 - Backport and fix conflicts in SENTRY-1454
  • SENTRY-1464 - Fix Sentry e2e test failure in org.apache.sentry.tests.e2e.dbprovider.TestDbUriPermissions.testAlterPartitionLocationPrivileges
  • SOLR-9310 - PeerSync fails on a node restart due to IndexFingerPrint mismatch
  • SPARK-12009 - Avoid re-allocating YARN container while driver wants to stop all executors
  • SPARK-12339 - Added a NullPointerException for executor stage kill from web UI
  • SPARK-12392 - Optimize a location order of broadcast blocks by considering preferred local hosts
  • SPARK-12941 - Spark-SQL JDBC Oracle dialect fails to map string datatypes to Oracle VARCHAR datatype
  • SPARK-12966 - ArrayType(DecimalType) support in Postgres JDBC
  • SPARK-13242 - codegen fallback in case-when if there many branches
  • SPARK-13328 - Poor read performance for broadcast variables with dynamic resource allocation
  • SPARK-16625 - General data types to be mapped to Oracle
  • SPARK-16711 - YarnShuffleService does not re-init properly on YARN rolling upgrade
  • SPARK-17171 - DAG lists all partitions in the graph
  • SPARK-17433 - YarnShuffleService does not handle moving credentials levelDb
  • SPARK-17611 - Make shuffle service test really test authentication
  • SPARK-17644 - Do not add failedStages when abortStage for fetch failure
  • SPARK-17696 - Partial backport to branch-1.6.
  • SQOOP-2884 - Document --temporary-rootdir
  • SQOOP-2915 - Fixing Oracle-related unit tests
  • SQOOP-2952 - Fix Sqoop1 (import + --hbase-bulkload) row key not added into column family
  • SQOOP-2983 - OraOop export has degraded performance with wide tables
  • SQOOP-2986 - Add validation check for --hive-import and --incremental lastmodified
  • SQOOP-3021 - ClassWriter fails if a column name contains a backslash character
  • SQOOP-3034 - HBase import should fail fast if using anything other than as-textfile

Issues Fixed in CDH 5.9.0

Apache Flume

Use SourceCounter for SyslogTcpSource

Bug: FLUME-2797

SyslogTcpSource uses a deprecated class. Use the newer SouceCounter class for SyslogTcpSource, and mark SyslogTcpSouce as deprecated.

SpillableMemoryChannel must start ChannelCounter

Bug: FLUME-2844

When using SpillableMemoryChannel, a bug causes the values of all metrics of channel component monitoring system to be zero.

Add localhost escape sequence to HDFS sink

Bug: FLUME-2982

The HDFS sink should just use localhost escape sequence instead of having to pass in a header and use the host interceptor.

Apache Hadoop

When removing a stored block, use stored BlockInfo for updating UnderReplicatedBlocks

During the removal of a stored block, BlockManager UnderReplicatedBlocks needs to be updated with the stored BlockInfo instead of the incoming Block, so that the Block with the correct generation stamp is used to calculate any pending replication that needs to be triggered.

Fix a race condition in MetricsSourceAdapter.updateJmxCache

KMS Server should log exceptions before throwing

Bug: HADOOP-13669HADOOP-13317

When KMS throws an exception, it is not logged anywhere, and the exception message can only be seen from the client side, not the stacktrace

LdapGroupsMapping getPassword should not return null when IOException throws

Bug: HADOOP-13353

When IOException throws in getPassword(), getPassword() returns a null string. This causes setConf() to throw a java.lang.NullPointerException.

Add detailed logging in KMS for the authentication failure of a proxy user

Bug: HADOOP-13526

The log message from AuthenticationFilter.java indicates that the user was successfully authenticated. However, when the filter on DelegationTokenAuthenticationFilter is called, it hits an exception and there is no log message

UserGroupInformation created from a Subject incorrectly tries to renew the Kerberos ticket

KMS should set UGI Configuration object properly

Bug: HADOOP-13638

The Configuration object in UGI in KMS server is not initialized properly, so it does not load core-site.xml from KMSConfiguration.KMS_CONFIG_DIR.

Throw helpful exception when DNS entry for JournalNode cannot be resolved

Bug: HDFS-4210

FSDirectory and FSNameSystem issues

Schedule a block for scanning if its metadata file is corrupt

Bug: HDFS-8224

A block with corrupt metadata is not scheduled for scanning by BlockPoolSliceScanner, so it is not reported as corrupt.

DiskBalancer: Use SHA1 for plan ID

Bug: HDFS-10559

SHA1 should be used as the plan ID instead of Sha512 because much shorter and easier to handle.

Improve plan command help message

Bug: HDFS-10567

The help message for the plan command needs to be clarified and corrected.

PlanCommand#getThrsholdPercentage should not use throughput value

Bug: HDFS-10600

Namenode should use loginUser(hdfs) to generateEncryptedKey

Bug: HDFS-10643

HDFS namenode login user (hdfs) should aways be used when talking to KMS to generateEncryptedKey for new file creation.

DataXceiver#run() should not log InvalidToken exception as an error

Bug: HDFS-10760

When the client has an expired token and refetches a new token, the DataNode logs an error.

Log DataNodes in the write pipeline

Bug: HDFS-10822

You cannot tell which DataNodes are involved in the write pipeline. A DEBUG trace should be added to print the list of DataNodes in the pipeline.

Reduce log level when network topology cannot find enough DataNodes

Bug: HDFS-10963

The warning-level log event should be reduced to help prevent unnecessary concern about the event.

Unnecessary INFO logging on DFSClients for InvalidToken

Bug: HDFS-11012

InvalidBlockTokenException should be changed to DEBUG to help prevent unnecessary concern about the event.

Potential memory leak in CryptoOutputStream

Bug: MAPREDUCE-6628

A potential memory leak in CryptoOutputStream.java allocates two direct byte buffers (inBuffer and outBuffer) that are freed when close() method is called.

Add progress log to JHS during startup

Bug: MAPREDUCE-6718

When the JHS starts up, it initializes the internal caches and storage through the HistoryFileManager. If a large number of finished jobs exist, this startup phase can last minutes without logging progress.

RMContainerAllocator sends container diagnostics event after corresponding completion event

Bug: MAPREDUCE-6771

Diagnostics information may never get into .jhist file, so when the job completes, the diagnostics information associated with the failed task attempts is empty.

yarn node -list -all fails if ResourceManager starts with decommissioned node

Bug: YARN-4940

Apache HBase

Superuser does not consider the keytab credentials

Bug: HBASE-15622

The superuser added by default (the process running HBase) does not take in consideration the keytab credential.

Do not cache unresolved addresses for connections

Bug: HBASE-15856

During periods where DNS is not working properly, caching can occur for connections to Master or RegionServers where the initial hostname resolution and the resolution is never reattempted. This causes clients to get UnknownHostException for any calls.

Overflows in AverageIntervalRateLimiter's refill() and getWaitInterval()

Mob compaction needs to clean up files in /hbase/mobdir/.tmp and /hbase/mobdir/.tmp/.bulkload when running into IO exceptions

Apache Hive

WebUI Elapsed Time may mislead users to mean query run time

Bug: HIVE-13420

When running queries from Hue, WebUI's elapsed time continuously increases.

Table not found error when trying to refresh column statistics in Metastore Manager

Bug: HIVE-10007

When you try to refresh column statistics in the Metastore Manager, it fails with the following error message:

Error while compiling statement: FAILED: SemanticException
[Error 10001]: Line 1:157 Table not found ''

StorageBasedAuthorizationProvider requires write permission on table for SELECT

Bug: HIVE-11901

StorageBasedAuthorizationProvider requires write permission on table for SELECT statements.

Subquery inside a view will have the object in the subquery as the direct input

Bug: HIVE-14805

Hive query fails from HUE for some users

Bug: HIVE-14784

Operation logging is disabled automatically for the query if for some reason the parent directory (named after the Hive session ID) created when the session is established gets deleted.

Hive throws NumberFormatException with query with Null value

Bug: HIVE-14715

Hue

[editor] Improved autocompleter

Bug: HUE-4039

[editor] Improve result table scroll performance and fix header positioning

Bug: HUE-4910

[editor] Progress status and truncating warning when direct downloading results as Excel

Bug: HUE-4438

[fb] Allow to browse S3 (other filesystems)

Bug: HUE-2915

[editor] Export query result to S3

Bug: HUE-4367

[metastore] UX create table from a file, S3 or from a directory

Bug: HUE-4425

[core] Missing some security related response headers

Bug: HUE-4372

Wildcard Certificates not supported

Bug: None

Hue now supports wildcard certificates and certificates using Subject Alternative Name (SAN).

Cookie without HttpOnly flag set

Bug: None

The HttpOnly flag is now in the response header, preventing cookies from being accessed through a client side script.

Password reveal should be disabled

Bug: None

The Password Reveal button is now disabled on Internet Explorer.

Web server and platform version disclosure should be prevented

Bug: None

Web server and platform versions were removed from the response headers.

Apache Oozie

Oozie should mask any passwords in logs and REST interfaces

Bug: OOZIE-1814

The following passwords are currently visible in the instrumentation log, REST endpoints, WebUI, and CLI and should be masked:
javax.net.ssl.trustStorePassword
oozie.https.keystore.pass
HADOOP_CREDSTORE_PASSWORD
OOZIE_HTTPS_KEYSTORE_PASSWORD
OOZIE_HTTPS_TRUSTSTORE_PASSWORD

Cloudera Search

Crunchindexertool YARN job reports success even when indexing fails

When running a Spark indexer job that fails due to shards being down, Kerberos failures, or other problems), the YARN final status is still reported as SUCCEEDED when it should be failed.

Upstream Issues Fixed

The following upstream issues are fixed in CDH 5.9.0:

  • FLUME-2797 - Use SourceCounter for SyslogTcpSource
  • FLUME-2844 - SpillableMemoryChannel must start ChannelCounter
  • FLUME-2909 - Upgrade RAT to 0.11
  • FLUME-2920 - Kafka Channel Should Not Commit Offsets When Stopping
  • HADOOP-11031 - Design Document for Credential Provider API
  • HADOOP-11149 - Increase the timeout of TestZKFailoverController
  • HADOOP-11180 - Change log message "token.Token: Cannot find class for token kind kms-dt" to debug
  • HADOOP-11814 - Reformat hadoop-annotations, o.a.h. classification.tools
  • HADOOP-11872 - hadoop dfs command prints message about using "yarn jar" on Windows (branch-2 only)
  • HADOOP-12465 - Incorrect Javadoc in WritableUtils.java
  • HADOOP-12537 - S3A to support Amazon STS temporary credentials
  • HADOOP-12548 - Read s3a creds from a Credential Provider
  • HADOOP-12589 - Fix intermittent test failure of TestCopyPreserveFlag
  • HADOOP-12613 - TestFind.processArguments occasionally fails
  • HADOOP-12636 - Prevent ServiceLoader failure init for unused FileSystems
  • HADOOP-12723 - S3A: Add ability to plug in any AWSCredentialsProvider
  • HADOOP-12800 - Copy docker directory from 2.8 to 2.7/2.6 repos to enable pre-commit Jenkins runs
  • HADOOP-12847 - Hadoop daemonlog should support https and SPNEGO for Kerberized cluster
  • HADOOP-12893 - Verify LICENSE.txt and NOTICE.txt
  • HADOOP-12928 - Update netty to 3.10.5.Final to sync with ZooKeeper
  • HADOOP-12991 - Conflicting default ports in DelegateToFileSystem
  • HADOOP-13098 - Dynamic LogLevel setting page should accept case-insensitive log level string
  • HADOOP-13103 - Group resolution from LDAP may fail on javax.naming.ServiceUnavailableException
  • HADOOP-13154 - S3AFileSystem printAmazonServiceException/printAmazonClientException appear copy and paste of AWS examples
  • HADOOP-13189 - FairCallQueue makes callQueue larger than the configured capacity
  • HADOOP-13192 - org.apache.hadoop.util.LineReader cannot handle multibyte delimiters correctly
  • HADOOP-13202 - Avoid possible overflow in org.apache.hadoop.util.bloom.BloomFilter#getNBytes
  • HADOOP-13228 - Add delegation token to the connection in DelegationTokenAuthenticator
  • HADOOP-13254 - Create framework for configurable disk checkers
  • HADOOP-13290 - Appropriate use of generics in FairCallQueue
  • HADOOP-13297 - Add missing dependency in setting maven-remote-resource-plugin to fix builds
  • HADOOP-13298 - Fix the leftover L&N files in hadoop-build-tools/src/main/resources/META-INF/
  • HADOOP-13316 - Enforce Kerberos authentication for required ops in DelegationTokenAuthenticator
  • HADOOP-13350 - Additional fix to LICENSE and NOTICE
  • HADOOP-13351 - TestDFSClientSocketSize buffer size tests are flaky
  • HADOOP-13362 - DefaultMetricsSystem leaks the source name when a source unregisters
  • HADOOP-13380 - TestBasicDiskValidator should not write data to /tmp
  • HADOOP-13395 - Enhance TestKMSAudit
  • HADOOP-13443 - KMS should check the type of underlying keyprovider of KeyProviderExtension before falling back to default
  • HADOOP-13461 - NPE in KeyProvider.rollNewVersion
  • HADOOP-13476 - CredentialProviderFactory fails at class loading from libhdfs (JNI)
  • HADOOP-13494 - ReconfigurableBase can log sensitive information
  • HADOOP-13526 - Add detailed logging in KMS for the authentication failure of proxy user
  • HADOOP-13558 - UserGroupInformation created from a Subject incorrectly tries to renew the Kerberos ticket
  • HADOOP-13579 - Fix source-level compatibility after HADOOP-11252
  • HADOOP-13638 - KMS should set UGI's Configuration object properly
  • HDFS-2580 - NameNode#main(...) can make use of GenericOptionsParser
  • HDFS-4176 - EditLogTailer should call rollEdits with a timeout
  • HDFS-7415 - Move FSNameSystem.resolvePath() to FSDirectory
  • HDFS-7420 - Delegate permission checks to FSDirectory
  • HDFS-7463 - Simplify FSNamesystem#getBlockLocationsUpdateTimes
  • HDFS-7478 - Move org.apache.hadoop.hdfs.server.namenode.NNConf to FSNamesystem
  • HDFS-7517 - Remove redundant non-null checks in FSNamesystem#getBlockLocations
  • HDFS-7934 - Update RollingUpgrade rollback documentation: should use bootstrapstandby for standby NN
  • HDFS-8101 - DFSClient use of non-constant DFSConfigKeys pulls in WebHDFS classes at runtime
  • HDFS-8224 - Schedule a block for scanning if its metadata file is corrupt
  • HDFS-8269 - getBlockLocations() does not resolve the .reserved path and generates incorrect edit logs when updating the atime
  • HDFS-8521 - Add VisibleForTesting annotation to BlockPoolSlice#selectReplicaToDelete
  • HDFS-8600 - TestWebHdfsFileSystemContract.testGetFileBlockLocations fails in branch-2.7
  • HDFS-8608 - Merge HDFS-7912 to trunk and branch-2 (track BlockInfo instead of Block in UnderReplicatedBlocks and PendingReplicationBlocks)
  • HDFS-8633 - Fix setting of dfs.datanode.readahead.bytes in hdfs-default.xml to match DFSConfigKeys
  • HDFS-8682 - Should not remove decommissioned node while calculating the number of live/dead decommissioned nodes
  • HDFS-8780 - Fetching live/dead datanode list with arg true for removeDecommissionNode,returns list with decom node
  • HDFS-9033 - dfsadmin -metasave prints "NaN" for cache used%
  • HDFS-9048 - DistCp documentation is out-of-date
  • HDFS-9413 - getContentSummary() on standby should throw StandbyException
  • HDFS-9530 - ReservedSpace is not cleared for abandoned Blocks
  • HDFS-9533 - seen_txid in the shared edits directory is modified during bootstrapping
  • HDFS-9601 - NNThroughputBenchmark.BlockReportStats should handle NotReplicatedYetException on adding block
  • HDFS-9696 - Garbage snapshot records linger forever
  • HDFS-9765 - TestBlockScanner#testVolumeIteratorWithCaching fails intermittently
  • HDFS-9781 - FsDatasetImpl#getBlockReports can occasionally throw NullPointerException
  • HDFS-10225 - DataNode hot swap drives should disallow storage type changes
  • HDFS-10245 - Fix the findbugs warnings in branch-2.7
  • HDFS-10335 - Mover$Processor#chooseTarget() always chooses the first matching target storage group
  • HDFS-10336 - TestBalancer failing intermittently because of not reseting UserGroupInformation completely
  • HDFS-10347 - Namenode report bad block method doesn't log the bad block or datanode
  • HDFS-10458 - getFileEncryptionInfo should return quickly for non-encrypted cluster
  • HDFS-10474 - hftp copy fails when file name with Chinese+special char in branch-2
  • HDFS-10623 - Remove unused import of httpclient.HttpConnection from TestWebHdfsTokens
  • HDFS-10625 - VolumeScanner to report why a block is found bad
  • HDFS-10641 - TestBlockManager#testBlockReportQueueing fails intermittently
  • HDFS-10653 - Optimize conversion from path string to components
  • HDFS-10688 - BPServiceActor may run into a tight loop for sending block report when hitting IOException
  • HDFS-10691 - FileDistribution fails in hdfs oiv command due to ArrayIndexOutOfBoundsException
  • HDFS-10693 - metaSave should print blocks, not LightWeightHashSet
  • HDFS-10703 - HA NameNode Web UI should show last checkpoint time
  • HDFS-10716 - In Balancer, the target task should be removed when its size < 0
  • HDFS-10879 - TestEncryptionZonesWithKMS#testReadWrite fails intermittently
  • HDFS-10962 - TestRequestHedgingProxyProvider is flaky
  • HDFS-10963 - Reduce log level when network topology cannot find enough datanodes
  • MAPREDUCE-6242 - Progress report log is incredibly excessive in application master
  • MAPREDUCE-6259 - IllegalArgumentException due to missing job submit time
  • MAPREDUCE-6374 - Distributed Cache File visibility should check permission of full path
  • MAPREDUCE-6533 - testDetermineCacheVisibilities of TestClientDistributedCacheManager is broken
  • MAPREDUCE-6628 - Potential memory leak in CryptoOutputStream
  • MAPREDUCE-6633 - AM should retry map attempts if the reduce task encounters commpression related errors
  • MAPREDUCE-6641 - TestTaskAttempt fails in trunk
  • MAPREDUCE-6652 - Add configuration property to prevent JHS from loading jobs with a task count greater than X
  • MAPREDUCE-6718 - Add progress log to JHS during startup
  • MAPREDUCE-6724 - Single shuffle to memory must not exceed Integer#MAX_VALUE
  • MAPREDUCE-6741 - Add MR support to redact job conf properties
  • MAPREDUCE-6751 - Add debug log message when splitting is not possible due to unsplittable compression
  • MAPREDUCE-6771 - RMContainerAllocator sends container diagnostics event after corresponding completion event
  • YARN-3212 - RMNode State Transition Update with DECOMMISSIONING state
  • YARN-3226 - UI changes for decommissioning node
  • YARN-3445 - Cache runningApps in RMNode for getting running apps on given NodeId
  • YARN-4556 - TestFifoScheduler.testResourceOverCommit fails
  • YARN-4568 - Fix message when NodeManager runs into errors initializing the recovery directory
  • YARN-4702 - FairScheduler: Allow setting maxResources for ad hoc queues
  • YARN-4940 - yarn node -list -all failed if RM start with decommissioned node
  • YARN-5024 - TestContainerResourceUsage#testUsageAfterAMRestartWithMultipleContainers random failure
  • YARN-5343 - TestContinuousScheduling#testSortedNodes fails intermittently
  • YARN-5434 - Add -client|server argument for graceful decommmission
  • YARN-5483 - Optimize RMAppAttempt#pullJustFinishedContainers
  • YARN-5549 - AMLauncher#createAMContainerLaunchContext() should not log the command to be launched indiscriminately
  • YARN-5566 - Client-side NM graceful decom is not triggered when jobs finish
  • YARN-5655 - TestContainerManagerSecurity#testNMTokens is asserting
  • HBASE-15396 - Enhance mapreduce.TableSplit to add encoded region name
  • HBASE-15856 - Don't cache unresolved addresses for connections
  • HBASE-15889 - String case conversions are locale-sensitive, used without locale
  • HBASE-15891 - Closeable resources potentially not getting closed if exception is thrown
  • HBASE-15946 - Eliminate possible security concerns in Store File metrics
  • HBASE-16023 - Fastpath for the FIFO rpcscheduler
  • HBASE-16035 - Nested AutoCloseables might not all get closed
  • HBASE-16096 - Backport. Cleanly remove replication peers from ZooKeeper
  • HBASE-16140 - Bump owasp.esapi from 2.1.0 to 2.1.0.1
  • HBASE-16294 - hbck reporting "No HDFS region dir found" for replicas
  • HBASE-16379 - [replication] Minor improvement to replication/copy_tables_desc.rb
  • HBASE-16450 - Shell tool to dump replication queues
  • HBASE-16699 - Overflows in AverageIntervalRateLimiter's refill() and getWaitInterval()
  • HBASE-16767 - Mob compaction needs to clean up files in /hbase/mobdir/.tmp and /hbase/mobdir/.tmp/.bulkload when running into IO exceptions
  • HIVE-4570 - Add more information to GetOperationStatus in HiveServer2 when query is still executing
  • HIVE-6758 - Beeline doesn't work with -e option when started in background
  • HIVE-9013 - Hive set command exposes metastore db password
  • HIVE-9302 - Beeline add commands to register local jdbc driver names and jars
  • HIVE-9570 - Investigate test failure on union_view
  • HIVE-9657 - Use new parquet Types API builder to construct data types
  • HIVE-10190 - CBO: AST mode checks for TABLESAMPLE with AST.toString().contains
  • HIVE-10485 - Create md5 UDF
  • HIVE-10624 - Update the initial script to make beeline bucked cli as default and allow user choose old hive cli by env
  • HIVE-10684 - Fix the unit test failures for HIVE-7553 after HIVE-10674 removed the binary jar files
  • HIVE-10705 - Update tests for HIVE-9302 after removing binaries
  • HIVE-10722 - External table creation with msck in Hive can create unusable partition
  • HIVE-10755 - Rework on HIVE-5193 to enhance the column oriented table access
  • HIVE-10824 - Need to update start script changes in .cmd files
  • HIVE-10904 - Use beeline-log4j.properties for migrated CLI [beeline-cli Branch]
  • HIVE-10965 - Direct SQL for stats fails in 0-column case
  • HIVE-11028 - Tez: table self join and join with another table fails with IndexOutOfBoundsException
  • HIVE-11226 - BeeLine-Cli: support hive.cli.prompt in new CLI
  • HIVE-11236 - BeeLine-Cli: use the same output format as old CLI in the new CLI
  • HIVE-11280 - Support executing script file from hdfs in new CLI [Beeline-CLI branch]
  • HIVE-11316 - Use datastructure that doesnt duplicate any part of string for ASTNode::toStringTree()
  • HIVE-11336 - Support initial file option for new CLI [beeline-cli branch]
  • HIVE-11352 - Avoid the double connections with 'e' option [beeline-cli branch]
  • HIVE-11375 - Broken processing of queries containing NOT (x IS NOT NULL and x <> 0)
  • HIVE-11490 - Lazily call ASTNode::toStringTree() after tree modification
  • HIVE-11624 - Beeline-cli: support hive.cli.print.header in new CLI [beeline-cli branch]
  • HIVE-11637 - Support hive.cli.print.current.db in new CLI [beeline-cli branch]
  • HIVE-11640 - Shell command doesn't work for new CLI [Beeline-cli branch]
  • HIVE-11717 - nohup mode is not supported for new hive CLI
  • HIVE-11746 - Connect command should not to be allowed from user [beeline-cli branch]
  • HIVE-11796 - CLI option is not updated when executing the initial files [beeline-cli]
  • HIVE-11943 - Set old CLI as the default Client when using Hive script
  • HIVE-11944 - Address the review items on HIVE-11778
  • HIVE-11990 - Loading data inpath from a temporary table dir fails on Windows
  • HIVE-12018 - beeline --help doesn't return to original prompt
  • HIVE-12080 - Support auto type widening (int->bigint & float->double) for Parquet table
  • HIVE-12083 - HIVE-10965 introduces thrift error if partNames or colNames are empty
  • HIVE-12215 - Exchange partition does not show outputs field for post/pre execute hooks
  • HIVE-12246 - Orc FileDump fails with Missing CLI jar
  • HIVE-12259 - Command containing semicolon is broken in Beeline
  • HIVE-12345 - Followup for HIVE-9013 : Hidden conf vars still visible through beeline
  • HIVE-12475 - Parquet schema evolution within array<struct<>> does not work
  • HIVE-12590 - Repeated UDAFs with literals can produce incorrect result
  • HIVE-12721 - Add UUID built in function
  • HIVE-12785 - View with union type and UDF to the struct is broken
  • HIVE-12834 - Fix to accept the arrow keys in BeeLine CLI
  • HIVE-12983 - Provide a builtin function to get Hive version
  • HIVE-12987 - Add metrics for HS2 active users and SQL operations
  • HIVE-13058 - Add session and operation_log directory deletion messages
  • HIVE-13093 - Hive metastore does not exit on start failure
  • HIVE-13151 - Clean up UGI objects in FileSystem cache for transactions
  • HIVE-13198 - Authorization issues with cascading views
  • HIVE-13237 - Select parquet struct field with upper case throws NPE
  • HIVE-13381 - Timestamp and date should have precedence in type hierarchy than string group
  • HIVE-13420 - Clarify HS2 WebUI Query 'Elapsed Time'
  • HIVE-13462 - HiveResultSetMetaData.getPrecision() fails for NULL columns
  • HIVE-13502 - Beeline doesnt support session parameters in JDBC URL as documentation states
  • HIVE-13620 - Merge llap branch work to master
  • HIVE-13625 - Hive Prepared Statement when executed with escape characters in parameter fails
  • HIVE-13645 - Beeline needs null-guard around hiveVars and hiveConfVars read
  • HIVE-13670 - Improve Beeline connect/reconnect semantics
  • HIVE-13783 - Display a secondary prompt on beeline for multi-line statements
  • HIVE-13788 - hive msck listpartitions need to make use of directSQL instead of datanucleus
  • HIVE-13953 - Issues in HiveLockObject equals method
  • HIVE-13964 - Add a parameter to beeline to allow a properties file to be passed in
  • HIVE-13984 - Use multi-threaded approach to listing files for msck
  • HIVE-13987 - Clarify current error shown when HS2 is down
  • HIVE-13997 - Insert overwrite directory doesn't overwrite existing files
  • HIVE-14001 - Beeline doesn't give out an error when takes either "-e" or "-f" in command instead of both
  • HIVE-14013 - Describe table doesn't show unicode properly
  • HIVE-14037 - java.lang.ClassNotFoundException for the jar in hive.reloadable.aux.jars.path in mapreduce
  • HIVE-14074 - RELOAD FUNCTION should update dropped functions
  • HIVE-14075 - BeeLine.java.orig was accidentally committed during HIVE-14001 patch
  • HIVE-14085 - Allow type widening primitive conversion on hive/parquet tables
  • HIVE-14090 - JDOExceptions thrown by the Metastore have their full stack trace returned to clients
  • HIVE-14135 - Beeline output not formatted correctly for large column widths
  • HIVE-14137 - Hive on Spark throws FileAlreadyExistsException for jobs with multiple empty tables
  • HIVE-14149 - Joda Time causes an AmazonS3Exception on Hadoop3.0.0
  • HIVE-14151 - Use of USE_DEPRECATED_CLI environment variable does not work
  • HIVE-14153 - Beeline: beeline history doesn't work on Hive2
  • HIVE-14207 - Strip HiveConf hidden params in webui conf
  • HIVE-14215 - Displaying inconsistent CPU usage data with MR execution engine
  • HIVE-14226 - Invalid check on an ASTNode#toStringTree in CalcitePlanner
  • HIVE-14267 - HS2 open_operations metrics not decremented when an operation gets timed out
  • HIVE-14270 - Write temporary data to HDFS when doing inserts on tables located on S3
  • HIVE-14294 - HiveSchemaConverter for Parquet doesn't translate TINYINT and SMALLINT into proper Parquet types
  • HIVE-14296 - Session count is not decremented when HS2 clients do not shutdown cleanly
  • HIVE-14342 - Beeline output is garbled when executed from a remote shell
  • HIVE-14360 - Starting BeeLine after using !save, there is an error logged: "Error setting configuration: conf"
  • HIVE-14383 - SparkClientImpl should pass principal and keytab to spark-submit instead of calling kinit explicitely
  • HIVE-14426 - Extensive logging on info level in WebHCat
  • HIVE-14513 - Enhance custom query feature in LDAP atn to support resultset of ldap groups
  • HIVE-14588 - Add S3 credentials to the hidden configuration variable supported on HIVE-14207
  • HIVE-14715 - Hive throws NumberFormatException with query with Null value
  • HIVE-14743 - ArrayIndexOutOfBoundsException - HBASE-backed views' query with JOINs
  • HIVE-14784 - Operation logs are disabled automatically if the parent directory does not exist
  • HIVE-14799 - Query operation not thread safe during its cancellation
  • HIVE-14805 - Subquery inside a view will have the object in the subquery as the direct input
  • HIVE-14848 - PROPOSEDS3 creds added to a hidden list by HIVE-14588 are not working on MR jobs
  • HIVE-14889 - Beeline leaks sensitive environment variables of HiveServer2 when you type set
  • HUE-2645 - [oozie] Better Spark action UX
  • HUE-2975 - [aws] Add S3 UploadFileHandler and implement upload to S3
  • HUE-3065 - [desktop] Fix test_redact_statements
  • HUE-3065 - [desktop] Allow searching of raw SQL in saved queries
  • HUE-3227 - [connector] Java snippet
  • HUE-3278 - [core] Migrate Google Analytics from ga.js to analytics.js and use https if possible
  • HUE-3308 - [spark] Migrate Livy to external respository
  • HUE-3324 - [editor] Create initial jison parser
  • HUE-3325 - [editor] Generate the parser using the makefile
  • HUE-3326 - [editor] Introduce the cursor and add suggestions for possible statements
  • HUE-3327 - [editor] Suggest tables after select
  • HUE-3328 - [editor] Follow case in keyword suggestions
  • HUE-3329 - [editor] Include database references with table suggestions
  • HUE-3348 - [indexer] Update deprecated field in schema.xml
  • HUE-3394 - [notebook] Jar submit button is always disabled
  • HUE-3647 - [editor] SELECT statement that starts with a comment cannot be saved to table
  • HUE-3667 - [sentry] Support TListSentryPrivilegesByAuthRequest v2
  • HUE-3764 - [editor] When exporting results to a new table, the new table is not shown
  • HUE-3765 - [editor] Graphing with many columns is not readable
  • HUE-3786 - [editor] Search box and foreach binding in the snippet DB list dropdown
  • HUE-3788 - [home] No way to middle click to open document in a new tab
  • HUE-3795 - [editor] Scroll lock a row to enable comparison with other rows
  • HUE-3797 - [oozie] API to create workflow for Hive documents
  • HUE-3799 - [editor] Impala logs have a new line
  • HUE-3831 - [oozie] Show operations inside the HDFS fs graph node for external workflows
  • HUE-3838 - [oozie] Deprecate jar_path copy and use oozie.libpath instead for actions with jars
  • HUE-3842 - [core] HTTP 500 while emptying Hue 3.9 trash directory
  • HUE-3885 - [metastore] Add check to prevent space in table name in both create table wizards
  • HUE-3896 - [editor] Add search on column list result set
  • HUE-3897 - [metastore] Add column search on the table page
  • HUE-3913 - [editor] Drag and drop table names is flaky
  • HUE-3921 - [fb] Clicking outside of an empty upload window does not close it
  • HUE-3941 - [search] Use sentry base solr config for examples when Sentry is on
  • HUE-3954 - [search] Editing record more than once will error because of old version id
  • HUE-3956 - [sentry] Browse to table does not load the object in v1
  • HUE-3959 - [core] Double blurry login popup on /security/solr page
  • HUE-3960 - [editor] Implement virtual rendering of the result table
  • HUE-3981 - [core] Restyle the login page a little
  • HUE-3997 - [core] Add useradmin feature that resets axes lockouts
  • HUE-3998 - [oozie] Blacklisting oozie prevents hue launch
  • HUE-4002 - [editor] Add parser support for all generic SQL test cases from the old autocompleter
  • HUE-4003 - [editor] Add parser support for HDFS path completion
  • HUE-4004 - [editor] Make all parser tests pass from the previous autocompleter
  • HUE-4008 - [core] Expandable and fixed close icon for error popup
  • HUE-4014 - [editor] Weird scroll and menu part hidden when a few rows
  • HUE-4016 - [editor] Add configuration option to enable the new autocompleter
  • HUE-4017 - [editor] Make ace editor suggestions from the new autocompleter
  • HUE-4018 - [editor] Error when canceling a query that is slow being submitted
  • HUE-4020 - [editor] Canceling query at wrong timing breaks the editor
  • HUE-4022 - [doc] Promote docker image to get ramped up quicker
  • HUE-4024 - [editor] The new autocompleter should suggest identifiers and aliases
  • HUE-4025 - [editor] Add keyword completion based on the current parser capabilities
  • HUE-4027 - [editor] New autocompleter should support functions with descriptors and types
  • HUE-4032 - [editor] Identify locations of databases, tables, columns and functions
  • HUE-4037 - [doc] Update docker image with 3.10
  • HUE-4040 - [editor] US map blinks when hovering texas
  • HUE-4041 - [editor] Auto select axes value if there is only one possible choice
  • HUE-4043 - [editor] Bubble up error about queries with \u2002 fails
  • HUE-4044 - [editor] Copy pasted query with \u2002 fails
  • HUE-4048 - [editor] Clicking on .. of a file settings deletes the snippet header and the row
  • HUE-4051 - [hive] Have lighter Impala and Hive check configs call than list DBs
  • HUE-4054 - [oozie] Improve of bundle inputs
  • HUE-4055 - [oozie] Upgrade oozie spark action to support spark-action:0.2 schema version
  • HUE-4056 - [home] Click on trash icons errors
  • HUE-4058 - [home] Rename a directory
  • HUE-4059 - [editor] Lost the green bar when the query finishes on query execution
  • HUE-4062 - [editor] Formatting action add extra spaces after group by and skip LIMIT
  • HUE-4063 - [home] 'done' button on wizard redirects to old home2
  • HUE-4064 - [editor] Format creation and update date on the table details popover
  • HUE-4066 - [editor] Put a toggle all columns in the result column list
  • HUE-4067 - [assist] Fix issue with truncated columns of the last assist entry
  • HUE-4068 - [metastore] Format date and file size of table stats
  • HUE-4068 - [metastore] Show owners and last time instead of files and size
  • HUE-4069 - [metastore] Add scroll to top on sample and column pages of a table
  • HUE-4070 - [editor] Uncheck all freezes the browser with many columns
  • HUE-4071 - [metastore] Table columns should sorted on their initial table order
  • HUE-4072 - [editor] Focus on input search box when opening result column filtering
  • HUE-4073 - [editor] Scroll to column in result set does not update the horizontal scroll bar
  • HUE-4074 - [editor] Clicking on table in assist sometimes expand or insert the name
  • HUE-4076 - [editor] Column value autocomplete does not filter duplicates
  • HUE-4077 - [editor] Decimal not supported in bar charts
  • HUE-4079 - [editor] Amount of 2M is missing a zero in the Y axis of bar charts
  • HUE-4080 - [editor] Delete queries from editor does not send to the trash
  • HUE-4081 - [core] Skip idle session timeout relogin popup on running jb jobs call when idle session timeout is disabled
  • HUE-4083 - [editor] Bar charts gets all of the same color
  • HUE-4085 - [editor] Fixed result col headers when cell is wide
  • HUE-4088 - [oozie] Make workflow action parameter dragabble
  • HUE-4089 - [editor] Keyboard shortcut for a new query and save query
  • HUE-4096 - [oozie] Fix unit tests for HUE-4054
  • HUE-4097 - [core] Still print error message when Oracle connector is not configured
  • HUE-4099 - [editor] Allow searching of raw SQL in query history
  • HUE-4100 - [core] First user login checks are not displayed
  • HUE-4101 - [editor] Hide search input when input is empty and it loses focus
  • HUE-4102 - [editor] Move session settings to a context panel
  • HUE-4103 - [core] Upgrade Font Awesome to 4.6.3
  • HUE-4104 - [core] Introduce Roboto as a main font
  • HUE-4105 - [editor] Make the editor 'editorType' a ko variable
  • HUE-4106 - [editor] Move schedule edition to the context panel
  • HUE-4107 - [desktop] Add a 'managed' field to Document2
  • HUE-4109 - [oozie] First pass at refactoring Coordinator editor to be pluggable
  • HUE-4110 - [editor] Skeleton of running schedule actions
  • HUE-4111 - [editor] Toggle to show or hide the column search field on result is always on
  • HUE-4112 - [oozie] Automatically persist the workflow of a scheduled query
  • HUE-4115 - [oozie] Autoatically persist the coordinator of a scheduled query
  • HUE-4116 - [editor] Loads the coordinator of the query
  • HUE-4118 - [fb] Context menu can be hidden by bottom bar
  • HUE-4120 - [core] Update NVD3 color palette
  • HUE-4121 - [oozie] Improve UX of entering args to distcp action in workflow editor
  • HUE-4122 - [editor] Examples should have isSaved set to true
  • HUE-4123 - [core] Verify id parameter values in GET requests
  • HUE-4127 - [oozie] SLA can not be enabled for a coordinator
  • HUE-4130 - [core] Triple amount of lines in the /logs page
  • HUE-4131 - [assist] Search on the query editors should be case insensitive
  • HUE-4133 - [search] Queries don't handle field names that contain spaces
  • HUE-4135 - [editor] Automatically update on save the variables of a scheduled query
  • HUE-4136 - [fb] Fix normpath and parent path logic for aws fs
  • HUE-4137 - [editor] Open editor, create query and save it, click on Saved queries will have one item
  • HUE-4138 - [editor] Last modified time of a saved query is not in the correct timezone
  • HUE-4140 - [editor] Do not reload saved query list when opening a saved query
  • HUE-4141 - [oozie] Graph breaks for external workflows when there is more than one kill node
  • HUE-4142 - [aws] Enable S3 browse option in filebrowser
  • HUE-4143 - [editor] Snippet configuration layout is broken
  • HUE-4144 - [editor] Add search functionality to snippet DB selection
  • HUE-4147 - [editor] Older queries after upgrade do not have any document1
  • HUE-4149 - [editor] Integrated progress report of MR jobs
  • HUE-4151 - [oozie] Avoid dashboard page crash when coordinator does not exist in Oozie
  • HUE-4152 - [oozie] Managed document property blocks access to workflows of coordinators
  • HUE-4155 - [home] Improve document drag to select
  • HUE-4156 - [oozie] Do not list the managed worklows in the coordinator editor
  • HUE-4157 - [aws] Fix aws config_check
  • HUE-4158 - [oozie] Do not lose existing values when renaming variables
  • HUE-4160 - [editor] Do not create multiple coordinator for a new saved query
  • HUE-4161 - [editor] Autocomplete tables and columns in update statements
  • HUE-4163 - [aws] Implement S3 mkdir operation
  • HUE-4166 - [metastore] Sample data dialog can't display very long table name properly
  • HUE-4167 - [aws] Implement S3 rmtree operation
  • HUE-4170 - [aws] Fix S3 object timestamp
  • HUE-4173 - [editor] Enable autocomplete when there are backticks in table and database names
  • HUE-4174 - [editor] Fix nested type autocompletion of arrays, maps and structs
  • HUE-4175 - [editor] Improved autocompletion after WHERE
  • HUE-4176 - [editor] Autocomplete field values
  • HUE-4180 - [editor] JS error on help icon
  • HUE-4183 - [fb] Offer two File Browser links when S3 is configured
  • HUE-4184 - [editor] Set the result legend section as fixed
  • HUE-4186 - [editor] Create a batch_oozie connector
  • HUE-4187 - [editor] Integrate batch submission in the UI
  • HUE-4190 - [oozie] Option to return coordinator id instead of redirect in coordinator submission popup
  • HUE-4191 - [oozie] Prevent 500 error when listing a workflow which coordinator is none
  • HUE-4192 - [editor] Document2 matching query does not exist when saving
  • HUE-4193 - [search] Toggling on all the fields of a grid widgets breaks
  • HUE-4194 - [editor] Autocomplete CREATE DATABASE
  • HUE-4195 - [editor] Last digit of multiquery can be hidden
  • HUE-4196 - [editor] Catch open notebook errors
  • HUE-4197 - [editor] Autocomplete for DROP TABLE, DATABASE and SCHEMA
  • HUE-4198 - [metastore] Sample fetch breaks the page when it fails with error 1
  • HUE-4199 - [editor] Make the editor 'editorMode' a ko variable
  • HUE-4200 - [editor] Autocompletion of SHOW statements
  • HUE-4203 - [editor] Column search on resultset is not empty, do a scroll to any column will hide the search input
  • HUE-4204 - [editor] Add autocompletion support for CAST functions
  • HUE-4205 - [doc2] Ignore history dependencies on import
  • HUE-4206 - [notebook] Ignore history and other calls in notebook mode
  • HUE-4207 - [doc2] Delete history command to clean up old history or orphaned history
  • HUE-4210 - [editor] Don't revert to Hive on browser refresh of new Impala query
  • HUE-4211 - [editor] Autoexpand query editor sometimes bugs the result headers
  • HUE-4212 - [hive] Also provide if the job is started or finished
  • HUE-4216 - [editor] The editor type title blinks at page load and shows all the different types
  • HUE-4217 - [editor] Autocomplete for DESCRIBE
  • HUE-4218 - [oozie] Refresh parameters of a d&dropped action
  • HUE-4219 - [oozie] Add quick link to selected d&dropped query
  • HUE-4220 - [oozie] Saving a workflow make the save button blink
  • HUE-4223 - [oozie] No indication that ${} can be used as parameters
  • HUE-4225 - [editor] Colors are flipped when sorting bar results in reverse order
  • HUE-4228 - [search] Used to be able to toggle the field list of grid widget
  • HUE-4229 - [oozie] js error when selecting another query in the hive document action
  • HUE-4230 - [core] Finer version number logging
  • HUE-4232 - [notebook] Bulk operation button is gone
  • HUE-4234 - [editor] Improved JOIN autocompletion
  • HUE-4236 - [editor] Changing fields of a query we chart should reselect default values for the axis
  • HUE-4239 - [liboauth] Does not handle "next" urls, always sending user back to homepage
  • HUE-4240 - [filebrowser] Remove unused sortby param returned from listdir
  • HUE-4241 - [editor] Schedule are showing up in home
  • HUE-4242 - [editor] Add a message when query submission takes time
  • HUE-4243 - [aws] Only raise aws warning if default account configs are provided
  • HUE-4244 - [indexer] First skeleton on scalable indexer
  • HUE-4245 - [editor] Autocomplete subqueries in FROM and WHERE
  • HUE-4246 - [libsaml] SAML Integration Doesn't Check Forwarded Protocol
  • HUE-4247 - [batch] Support for batch pyspark or spark
  • HUE-4248 - [liboauth] OAuth integration Redirect URL is Assumed to be HTTP
  • HUE-4250 - [editor] Add configurable timeout for autocompletion API calls
  • HUE-4251 - [editor] Explain on incorrect query should not error
  • HUE-4262 - [editor] Improve performances of the table fixed header
  • HUE-4266 - [indexer] Add geo, host, grok, split operations
  • HUE-4268 - [core] Do not remove the table fixed rows on plugin redraw
  • HUE-4269 - [editor] Improve sample popover
  • HUE-4270 - [fb] Enable S3 on the file pickers
  • HUE-4271 - [editor] New autocompleter should support UDAFs and numeric expressions
  • HUE-4275 - [core] Avoid filechooser modals to scroll to the action buttons on modal open
  • HUE-4276 - [editor] Autocomplete around arithmetic operations and support BETWEEN, EXISTS, RLIKE and REGEX
  • HUE-4277 - [fb] Add endpoint that returns enabled status for each filesystem
  • HUE-4278 - [useradmin] Provide basic useradmin API
  • HUE-4279 - [editor] Shrink back the editor if the query is not big enough and it hasn't been resized manually
  • HUE-4281 - [editor] Fail gracefully and return an error when trying to import a wrong/corrupted JSON file
  • HUE-4285 - [editor] Fix Scatter plot display
  • HUE-4290 - [editor] Style the coordinator history on the context panel
  • HUE-4291 - [metastore] Do not use smallints in the create table from file wizard
  • HUE-4296 - [core] Need info message if kt_renwer exits due to no hue_keytab
  • HUE-4298 - [security] Offer ability to resize the Impersonate the user drop down in Hue security app
  • HUE-4301 - [editor] Autocomplete for Impala extract function
  • HUE-4302 - [editor] New autocompleter should suggest DISTINCT or ALL where appropriate in aggregate functions
  • HUE-4303 - [useradmin] Reintroduce '?' icon displaying description of each field
  • HUE-4304 - [core] Pie slices shrink after wrong timing of resize of the pie
  • HUE-4306 - [editor] The new autocompleter should complete CASE functions
  • HUE-4307 - [editor] Goto line number shorter conflicts with highlighting the address bar contents in Safari
  • HUE-4308 - [editor] UX lock rows keep adding rows when clicking on the same
  • HUE-4309 - [editor] UX lock rows should tooltip about clicking to lock and delete icon on hover
  • HUE-4310 - [fb] File chooser picker modal should have action buttons fixed to the bottom
  • HUE-4311 - [fb] Add boto http_socket_timeout configuration
  • HUE-4312 - [editor] Load query history, loses editor type when clicking on new query
  • HUE-4313 - [editor] The new autocompleter should accept non-reserved keywords for DBs, tables, columns etc
  • HUE-4315 - [editor] Error when sharing a query with R permission
  • HUE-4317 - [jb] Logs on attempt page do not make links to job id
  • HUE-4320 - [editor] New autocompleter should make suggestions based on type in value expressions
  • HUE-4322 - [impala] Better error message when user already downloaded all the impala resultset cache
  • HUE-4324 - [editor] Batch API get_jobs() should return the job ids
  • HUE-4325 - [editor] Toggle the execute action depending on if last execution was batch or not
  • HUE-4326 - [editor] Keep snippet DB list in sync like the assist
  • HUE-4327 - [editor] Disable batch submit by default when oozie is not setup
  • HUE-4328 - [editor] File chooser in 'In HDFS (large file)' always open on /
  • HUE-4329 - [editor] Multi query does not go past statement 1
  • HUE-4331 - [editor] Log call should return only the additional ones after the first call
  • HUE-4332 - [indexer] Add Hue logs as a supported file type
  • HUE-4334 - [editor] Update status to error when canceling batch job
  • HUE-4335 - [editor] New autocompleter should handle date types
  • HUE-4337 - [editor] The autocompleter should suggest backticked values when applicable
  • HUE-4340 - [indexer] Fix double matching and set required field default to false
  • HUE-4341 - [indexer] Use info level logging for morphlines, add error handling for invalid dates
  • HUE-4342 - [editor] DB prefix autocomplete can be lost
  • HUE-4343 - [editor] Improved autocompletion in select list
  • HUE-4344 - [fb] Buffer reading parquet file and limit in size
  • HUE-4345 - [aws] Fix Actions when viewing an S3 file in filebrowser
  • HUE-4347 - [core] Rename tests_convert.py to follow test conventions
  • HUE-4348 - [indexer] Refactor format types such that all information is in one place
  • HUE-4351 - [editor] Show number of columns in the query result
  • HUE-4352 - [indexer] Fix typo for grok dictionary file exists check
  • HUE-4354 - [core] Warn than SQLite is the cause of the 'Database locked' error
  • HUE-4355 - [indexer] Add i18n for arguments and extension based file type guessing
  • HUE-4356 - [fb] File chooser picker does not select S3 tab when opening an existing path
  • HUE-4357 - [oozie] Return the launcher task logs when submitting Oozie batch job
  • HUE-4358 - [meta] Split metadata services into two
  • HUE-4360 - [meta] Read configuration from a properties file
  • HUE-4363 - [core] Do not rely on import hadoop config before loading core
  • HUE-4366 - [metastore] Add an option to create a table from a file in an external location
  • HUE-4367 - [editor] Export query result to S3
  • HUE-4371 - [editor] Enable the new autocompleter by default
  • HUE-4372 - [core] Backport Django Security middleware or add HTTP security headers
  • HUE-4373 - [home] Exporting / Importing queries should handle associated workflows and coordinator
  • HUE-4374 - [editor] No autocomplete appearing in ORDER BY with an operation
  • HUE-4376 - [indexer] Added assist panel and filechooser
  • HUE-4377 - [editor] Autocompleter should support variable references like '${var}' in statements
  • HUE-4378 - [core] File chooser with multiple options overflow the modals
  • HUE-4379 - [editor] Autocompleter should support CREATE TABLE statements
  • HUE-4380 - [assist] Only enable navigator search when configured
  • HUE-4384 - [indexer] Add support for combined apache log files
  • HUE-4385 - [indexer] Stop the indexer from dropping text fields that are under 100 characters long
  • HUE-4386 - [editor] Make it possible to turn autocomplete on or off
  • HUE-4390 - [core] Do not re-create a new user for each request in demo mode
  • HUE-4391 - [editor] Blacklisting Oozie should not break the editor
  • HUE-4392 - [fb] S3 buckets should have a different icon
  • HUE-4393 - [fb] S3 bucket should not have any file upload or file creation action
  • HUE-4394 - [fb] Home button redirects to HDFS even if on S3
  • HUE-4395 - [fb] S3 delete bucket implementation
  • HUE-4396 - [fb] Delete button should be 'delete forever' all the time
  • HUE-4397 - [fb] Hide upload archive in S3
  • HUE-4398 - [fb] API should check if bucket already exists in the region and bubble up the error
  • HUE-4399 - [fb] Renaming a key (non-bucket directory) creates an extraneous empty file
  • HUE-4400 - [fb] Disable chmod and summary for S3 for now
  • HUE-4401 - [fb] Do not return any date for bucket and directory objects
  • HUE-4402 - [fb] S3 copy action is not using the picker and fails
  • HUE-4403 - [aws] Close file after read using fast=True
  • HUE-4407 - [assist] Tables and views checkboxes can't be clicked
  • HUE-4410 - [editor] Fix editor size issue for large pasted queries
  • HUE-4413 - [dbms] Security: Full XSS in DBQuery editor
  • HUE-4414 - [editor] Allow to send queries even after closing the session
  • HUE-4415 - [editor] Disable "Save" button in query export unless output is filled
  • HUE-4416 - [editor] Do not save the coordinator constants in the json model
  • HUE-4417 - [aws] Switch from s3 to s3a to enable direct save to S3
  • HUE-4418 - [editor] Sessions tab doesn't display properly once the Settings is expanded
  • HUE-4419 - [editor] The new autocompleter should suggest columns from sub-queries
  • HUE-4421 - [editor] New saved query should be schedulable
  • HUE-4423 - [editor] Persist the coordinator ID of a submitted schedule
  • HUE-4424 - [librdbms] Support more than one database
  • HUE-4425 - [metastore] UX create table from a file, S3 or from a directory
  • HUE-4426 - [editor] The new autocompleter should work with all SQL dialects
  • HUE-4427 - [metastore] Filepicker should allow directories when selecting external table
  • HUE-4429 - [oozie] Generate unique workspace for managed workflows
  • HUE-4430 - [editor] Batch execution often fails to show any output
  • HUE-4431 - [editor] Batch mode does not always update the query
  • HUE-4432 - [editor] The new autocompleter should be more forgiving when editing incomplete UDFs in select list
  • HUE-4433 - [editor] The new autocompleter should handle analytical functions
  • HUE-4434 - [editor] Fixed header has a wrong offset in fullscreen when the editor is manually resized
  • HUE-4435 - [test] Add list_modules subcommand to `hue test`
  • HUE-4436 - [hive] Fix test_install_examples tests to point at the database configured in BeeswaxSampleProvide
  • HUE-4437 - [editor] The autocompleter should handle multiple db references in table primaries for Impala
  • HUE-4438 - [editor] Progress status and truncating warning when direct downloading results as Excel
  • HUE-4439 - [notebook] Fix notebook TestHiveserver2ApiWithHadoop.test_explain
  • HUE-4440 - [editor] Assist slightly scrolls horizontally
  • HUE-4441 - [editor] Set result menu as fixed
  • HUE-4442 - [editor] Improve column list scroll bars
  • HUE-4443 - [security] Automatically default secure_ssl_redirect to True when HTTPS is setup
  • HUE-4444 - [beeswax] test_analyze_table_and_read_statistics doesn't test correctly with Hive 2
  • HUE-4445 - [fb] Return correct result response on file upload
  • HUE-4448 - [hbase] Change test_list_tables hbase test to query each cluster name
  • HUE-4449 - [indexer] Add ruby log to indexer
  • HUE-4450 - [desktop] Fix HTTPS termination using X-Forwarded-Proto header
  • HUE-4451 - [editor] Add tooltips to result set legend
  • HUE-4452 - [metadata] Fix optimizer view name and update navigator API version to v9
  • HUE-4454 - [security] Disclosure of Web Server Information
  • HUE-4455 - [security] secure_content_security_policy breaks the editor and GA
  • HUE-4457 - [editor] Column legend horizontal scroll bar are missing until you scroll down
  • HUE-4459 - [indexer] Add morphline generation tests for each file format
  • HUE-4461 - [metastore] If create external table is selected, input path needs to be a directory
  • HUE-4462 - [editor] Status and progress report when downloading large Excel files
  • HUE-4463 - [editor] Result column search on column types too
  • HUE-4464 - [editor] Result column quick scroll does not scroll with a search
  • HUE-4465 - [notebook] Bump the darkness of the non selected icons
  • HUE-4466 - [security] Deliver csrftoken cookie with secure bit set if possible
  • HUE-4467 - [indexer] Add field operation morphline generation tests for each operation
  • HUE-4469 - [editor] Can have lot of white spaces below the query
  • HUE-4470 - [editor] Snippet properties for File filechooser always starts at /
  • HUE-4471 - [indexer] Add geoip operation automatically to hue format
  • HUE-4474 - [indexer] Let user set an existing field to unique id
  • HUE-4475 - [editor] Lines are not expanded when loading a long query from the cookie
  • HUE-4476 - [editor] Add RESET to the Hive highlight
  • HUE-4478 - [editor] Style the editor settings panel
  • HUE-4479 - [indexer] Allow indexing multiple files on the same collection
  • HUE-4480 - [meta] Filter SQL objects in the backend
  • HUE-4481 - [editor] Show a message when the Excel results have been truncated
  • HUE-4483 - [core] Do not use backticks in the ini files
  • HUE-4484 - [editor] Add column name and type to the title of column browser
  • HUE-4485 - [editor] Scroll to assist entries from search result
  • HUE-4486 - [editor] Add back sorting to the result table
  • HUE-4487 - [editor] Result table search
  • HUE-4488 - [editor] Show result row detail view
  • HUE-4489 - [editor] The new autocompleter should allow white space between UDF name and parenthesis
  • HUE-4490 - [oozie] Generate workflow from Java snippet
  • HUE-4491 - [fb] Enable creating buckets on S3
  • HUE-4492 - [indexer] Migrate to the oozie library to submit the java indexer job
  • HUE-4494 - [indexer] Add a load from JSON function to Create Index Wizard
  • HUE-4495 - [assist] Switching DB does not display the tables
  • HUE-4498 - [security] Fixed Content Security Policy blocks PDF in HBase app
  • HUE-4499 - [editor] Gradient map not always showing on the editor
  • HUE-4501 - [indexer] Add basic hive CSV file format outline to indexer
  • HUE-4502 - [editor] Fix issue with column type precision
  • HUE-4503 - [fb] Disable timestamp for S3 buckets and folders
  • HUE-4505 - [editor] Resultset search is too transparent
  • HUE-4506 - [editor] Provide more information why query couldn't be saved
  • HUE-4507 - [editor] Cannot see column names in the gradient map visualization
  • HUE-4508 - [editor] Search in result set is issuing a js error
  • HUE-4511 - [editor] Field scroll does not scroll or grey the column
  • HUE-4512 - [editor] Header and column not always aligned
  • HUE-4513 - [editor] Use weights for keyword autocompletion
  • HUE-4514 - [beeswax] Fix test_explain_query and test_explain_query_i18n for default execution engine Tez
  • HUE-4516 - [indexer] Switching file types doesn't update fields properly in the indexer wizard
  • HUE-4518 - [editor] Use different icon for the column list
  • HUE-4519 - [fb] Check for user permissions first before uploading
  • HUE-4521 - [editor] Hide/show column doesn't work on fixed rows
  • HUE-4522 - [beeswax] Remove max_rows limit for HiveServer2 get_configuration
  • HUE-4523 - [editor] Enable resizing of the column list panel
  • HUE-4524 - [hadoop] Fix test_yarn_ssl_validate which assumes default YARN_CLUSTER is defined
  • HUE-4526 - [oozie] API to generate sequential workflow with sequential document actions
  • HUE-4527 - [indexer] Date fields that aren't required can crash the indexing job
  • HUE-4530 - [indexer] Only warn when the collection name is empty
  • HUE-4531 - [fb] Enable deleting buckets on S3
  • HUE-4534 - [indexer] Fix syslog groking for smart indexer
  • HUE-4535 - [editor] Add autocomplete for CREATE and ALTER statements
  • HUE-4536 - [editor] Load query generates JS error
  • HUE-4538 - [search] Field detail popup cannot always be closed
  • HUE-4539 - [search] Remove field collapse icon
  • HUE-4540 - [jb] Lower max number of jobs displayed on the main page
  • HUE-4542 - [editor] Column filter should be 100% of the column list width
  • HUE-4544 - [indexer] Extend Parquet morphline to support generic fields
  • HUE-4548 - [editor] Sample popup tab seems off
  • HUE-4549 - [core] Missing file for the collect static plugin
  • HUE-4550 - [fb] Fix file chooser for S3 after S3A migration
  • HUE-4551 - [editor] The new autocompleter should support CTEs (WITH) and UNION
  • HUE-4552 - [editor] Improve performance on checking/unchecking all fields
  • HUE-4553 - [oozie] The dashboard table scrolls horizontally
  • HUE-4554 - [editor] Status checking can go in infinite loop in batch mode
  • HUE-4555 - [core] Avoid opening file chooser on enter key
  • HUE-4556 - [core] Fix coverage failure due to missing source files
  • HUE-4559 - [indexer] Enable Select Fields button when a path has been entered into wizard
  • HUE-4560 - [core] Add permissions controls to authorize access to S3 across all components
  • HUE-4562 - [editor] Switching to marker map makes the page freeze
  • HUE-4563 - [impala] Handle case for non-string partition keys or values
  • HUE-4564 - [core] Log stderr on failure to coerce password from script
  • HUE-4565 - [core] Update natural sort algorithm
  • HUE-4566 - [metastore] Query created by Browse Data action should have a limit and semi-colon
  • HUE-4567 - [aws] Read AWS credentials from configured script files
  • HUE-4568 - [editor] Export a query to an index
  • HUE-4569 - [editor] If we don't have a query history select the saved query tab
  • HUE-4570 - [editor] Autocomplete popup disappears even when calling it when typing
  • HUE-4572 - [core] Fix HueDataTable with multiple instances on the same page
  • HUE-4573 - [editor] The autocompleter should support carriage return in statements
  • HUE-4574 - [editor] Enable autocompletion after '-' without whitespace
  • HUE-4575 - [core] Add notice to hue.ini regarding the custom maps and security
  • HUE-4576 - [editor] Fix autocompletion before OR in value expressions
  • HUE-4577 - [editor] The new autocompleter should support CREATE, DROP and SET ROLE
  • HUE-4579 - [editor] The new autocompleter should support Hive INSERT statements
  • HUE-4580 - [editor] The new autocompleter should support ANALYZE TABLE
  • HUE-4581 - [editor] The new autocompleter should support DROP FUNCTION
  • HUE-4582 - [editor] The new autocompleter should fully support LOAD
  • HUE-4584 - [editor] The new autocompleter should support DELETE
  • HUE-4586 - [editor] The new autocompleter should support GROUPING SETS, CUBE and ROLLUP
  • HUE-4587 - [editor] The new autocompleter should completely support EXPLAIN
  • HUE-4588 - [editor] The new autocompleter should support SET
  • HUE-4589 - [editor] The new autocompleter should completely support COMPUTE and DROP STATS
  • HUE-4590 - [editor] The new autocompleter should support INVALIDATE METADATA
  • HUE-4591 - [editor] The new autocompleter should support REFRESH
  • HUE-4598 - [editor] Empty table list sometimes the first time
  • HUE-4600 - [editor] Result table headers breaks on sort
  • HUE-4601 - [fb] Creating a bucket with a not allowed name on S3 will HTTP 500
  • HUE-4603 - [fb] Disable bucket move and copy
  • HUE-4604 - [editor] Locked rows does not go well with headers
  • HUE-4605 - [fb] Move and copy in S3 have the HDFS path autocompleters in the popup
  • HUE-4609 - [editor] Resizing the window should resize also the column list/grid
  • HUE-4610 - [editor] Avoid trembling of fixed headers on query editing
  • HUE-4611 - [editor] Export to S3 should not say HDFS
  • HUE-4614 - [editor] Query result search box always present when switching tabs
  • HUE-4618 - [editor] Query selection highlighting does not stay
  • HUE-4621 - [core] On loaddata failure, print stdout to logs
  • HUE-4623 - [editor] ON and ASC and DESC are not being highlighted on Impala
  • HUE-4624 - [editor] Doing enter in the query result search box could go to the next match
  • HUE-4625 - [fb] S3 filechooser popup do not display the parent directory as
  • HUE-4626 - [fb] S3 in the filechooser do not show up with FF
  • HUE-4628 - [useradmin] Improve and unify help icons
  • HUE-4631 - [home] DB transaction failing because of atomic block on home page
  • HUE-4632 - [oozie] Log which type of oozie action are created in workflows
  • HUE-4633 - [notebook] Disable by default Oozie integration until 3.12
  • HUE-4634 - [editor] The autocompleter should allow some errors in the select list
  • HUE-4637 - [editor] Scroll on column list is extremly slow on Linux
  • HUE-4638 - [editor] Infinite scroll blinks the fixed legend when fetching the next 100 batch
  • HUE-4640 - [editor] Fix for DB prefix autcomplete when typing table names after "? FROM db."
  • HUE-4641 - [indexer] GeoIP will stop indexing if an IP is missing from it's lookup table
  • HUE-4642 - [editor] Ace autocomplete should honour the weights for partial matching
  • HUE-4643 - [editor] Autocompleter is silent for the second argument of concat
  • HUE-4644 - [editor] Don't refresh the assist 5 seconds after loading a query
  • HUE-4645 - [core] Disable inline display of SVG files
  • HUE-4646 - [core] The initial welcome wizard redirects to the old home
  • HUE-4647 - [home] Better align new document dropdown
  • HUE-4648 - [security] The File ACLs tree doesn't render if there's a file in the HDFS root
  • HUE-4649 - [sqoop] SqoopResource got broken after change in Resource
  • HUE-4650 - [fb] Selecting S3A from filechooser is not displaying the S3 filesystem
  • HUE-4651 - [fb] Prevent inline display of non authorized mime types
  • HUE-4652 - [core] Add settings for django-axes AXES_BEHIND_REVERSE_PROXY and AXES_REVERSE_PROXY_HEADER
  • HUE-4657 - [indexer] A failed grok match attempt will stop indexing
  • HUE-4658 - [doc] Update release 3.11
  • HUE-4659 - [editor] The new autocompleter should merge columns from multiple tables when suggesting columns
  • HUE-4660 - [editor] Ace autocomplete spinner disappears too quick
  • HUE-4661 - [core] Demo backend should keep the admin user logged in
  • HUE-4665 - [editor] Autocompletion of lateral views should not have parenthesis around the column aliases
  • HUE-4666 - [search] Use the actual Hue user for impersonating in non secure mode
  • HUE-4667 - [editor] Geo plotting of states is case sensitive
  • HUE-4668 - [fb] S3 rename directory raises IOError
  • HUE-4670 - [metastore] Allow headers to be ignored/removed when creating external table
  • HUE-4671 - [fb] S3 create bucket should allow underscores in name
  • HUE-4673 - [fb] S3 bucket names should automatically lowercase them
  • HUE-4675 - [metastore] Assist not loaded and pointing to the source on the create table from a file page
  • HUE-4676 - [editor] Table header is not XSS safe
  • HUE-4678 - [editor] The label on marker maps is not updated to reflect what you choose on the left side dropdown
  • HUE-4682 - [editor] Scroll to a col, reexec the query, the greyed column is still there
  • HUE-4683 - [editor] Export result question mark icon does nothing
  • HUE-4684 - [editor] No placeholder showing up in new editors
  • HUE-4686 - [fb] Bubble up error when trying to create directory in / in filechooser
  • HUE-4688 - [metastore] Authorize the selection of a directory in the create table from a file wizard
  • HUE-4689 - [fb] D&D a file into a directory in S3 gets 'RenameFormFormSet' object has no attribute 'data'
  • HUE-4691 - [fb] S3 D&D is allowed after a page refresh but not after opening a directory
  • HUE-4696 - [editor] JS .top error on certain reload/execute combos
  • HUE-4697 - [editor] The autocompleter should suggest select list aliases
  • HUE-4699 - [editor] Autocompleter fix for decimal values
  • HUE-4701 - [editor] Older saved queries throw "'NoneType' object has no attribute 'update_data'"
  • HUE-4703 - Fixing[yarn] Correct username is not used on hard failover
  • HUE-4704 - [security] Fixed Arbitrary host header accepted in Hue
  • HUE-4705 - [editor] Possible XSS when hovering on saved query description
  • HUE-4706 - [core] Importing documents should ignore reserved directories
  • HUE-4707 - [aws] Enable non-US region support for AWS S3
  • HUE-4708 - [aws] Add test_rename for directory rename in S3
  • HUE-4709 - [editor] Search does not load cells when navigating
  • HUE-4713 - [oozie] Spark example should use yarn client mode and show how to add dependencies
  • HUE-4718 - [core] jHueScrollUp pollutes the DOM with more than one scroll up anchor
  • HUE-4719 - [editor] Search disappears on load of new records
  • HUE-4720 - [oozie] Drag & Drop saved Spark app into a workflow
  • HUE-4724 - [editor] Closing the table search should un-highlight the selected cell
  • HUE-4725 - [editor] The autocompleter should handle Impala complex types in the table list
  • HUE-4727 - [fb] Raise warning if CHECKACCESS is not supported
  • HUE-4732 - [editor] Autocomplete should work inside parenthesized value expressions
  • HUE-4733 - [editor] Autocompleter doesn't support arithmetic operations in in value list
  • HUE-4734 - [editor] Autocompleter should trigger after '.' when autocomplete as you type is enabled
  • HUE-4735 - [editor] The autocompleter should also suggest tables with '.' when suggesting columns from multiple tables
  • HUE-4736 - [editor] The autocompleter throws JS error
  • HUE-4737 - [core] Upgrade boto to 2.42.0
  • HUE-4742 - [core] Data sample popup HueDataTable renders weirdly on FF
  • HUE-4747 - [editor] Download form should be submitted to a new tab otherwise the snippet gets closed
  • HUE-4753 - [editor] The autocompleter doesn't merge columns correctly
  • HUE-4754 - [editor] Increase default autocompleter API timeout to 5 seconds
  • HUE-4758 - [editor] The autocompleter should suggest keywords at the start of a statement
  • HUE-4759 - [editor] Don't suggest tables in the select list when there is a FROM clause
  • HUE-4760 - [core] Fix error with indexer config when search is disabled
  • HUE-4763 - [editor] Update the editor keyword highlight rules for Hive and Impala
  • HUE-4767 - [editor] Limit the autocompleter length before and after the cursor
  • HUE-4768 - [editor] Autocomplete is being called multiple times when the cursor is on top of '*' in a select statement
  • HUE-4769 - [editor] The autocompleter should support INSERT OVERWRITE DIRECTORY
  • HUE-4773 - [editor] Autocompleter spins forever when completing subqueries containing asterisk
  • HUE-4787 - [editor] Fixing Marker map tiles are not showing up
  • HUE-4801 - [core] Do not hide the username in small resolution
  • HUE-4804 - [search] Download function of HTML widget breaks the display
  • HUE-4809 - [oozie] Only add trustore paths when they are actually existing
  • HUE-4810 - [core] Fix tests by setting data to valid JSON type
  • HUE-4813 - [core] Disable collecting referrer URL in Google Analytics
  • HUE-4823 - [fb] Display exception when Hue is configured with invalid S3 access key
  • HUE-4827 - [fb] Pointing to a wrong S3 region breaks with no information
  • HUE-4871 - [useradmin] An unprivileged user can enumerate users
  • HUE-4882 - [editor] Redraw fixed header on column toggling
  • HUE-4891 - [useradmin] An unprivileged user can list document items
  • HUE-4910 - [editor] Improve result table scroll performance and fix header positioning
  • HUE-4916 - [core] Truncate last name to 30 chars on ldap import
  • HUE-4917 - [fb] S3 upload progress of large files is not consistent
  • HUE-4921 - [oozie] Workflow dashboard page should not fail when properties have unicode characters
  • HUE-4928 - [oozie] New Spark action can't be added in workflows
  • HUE-4935 - [aws] Enable support for AWS security token
  • HUE-4938 - [editor] Fix issue where the map crashes the browser for large coordinate values
  • HUE-4941 - [editor] Fixed Content Security Policy directive blocks an image when navigating on marker map
  • HUE-4968 - [oozie] Remove access to /oozie/import_wokflow when v2 is enabled
  • HUE-4994 - [oozie] Consider default path for decision nodes in dashboard graph
  • HUE-4996 - [editor] Nested types can not be extended in assist
  • HUE-4997 - [impala] get_partitions is not being closed
  • HUE-4998 - [impala] get_configuration is not being closed
  • HUE-4999 - [impala] Set default Impala idle_session_timeout to 1 hour
  • HUE-5007 - [core] Get ride of bad utf8 character when doing make-locale
  • HUE-5007 - [core] Update localization for de, es, fr, ja, ko, zh
  • HUE-5014 - [core] Prevent copying a Document folder into itself which then creates a recursive depth issue
  • HUE-5040 - [notebook] Keep the progress bar to 99% orange until the status of query is READY
  • HUE-5041 - [editor] Hue export large file to HDFS doesn't work on non-default database
  • HUE-5050 - [core] Logout fails for local login when multiple backends are used
  • IMPALA-1112 - Remove some unncessary code from cross-compilation
  • IMPALA-1240 - add back spilling sort now that sorter is not flaky
  • IMPALA-1440 - test for insert mem limit
  • IMPALA-3018 - Address various small memory allocation related bugs
  • IMPALA-1619 - Support 64-bit allocations
  • IMPALA-1633 - GetOperationStatus should set errorMessage and sqlState
  • IMPALA-1671 - Print time and link to coordinator web UI once query is submitted in shell
  • IMPALA-1683 - Allow REFRESH on a single partition
  • IMPALA-2347 - Reuse metastore client connections in Catalog
  • IMPALA-2459 - Implement next_day date/time UDF
  • IMPALA-2700 - ASCII NUL characters are doubled on insert into text tables
  • IMPALA-2767 - Web UI call to force expire sessions
  • IMPALA-2878 - Fix Base64Decode error and remove duplicate codes
  • IMPALA-2885 - ScannerContext::Stream objects should be owned by ScannerContext
  • IMPALA-2979 - Fix scheduling on remote hosts
  • IMPALA-3018 - Don't return NULL on zero length allocations
  • IMPALA-3063 - Separate join inversion from join ordering
  • IMPALA-3084 - Cache the sequence of table ref and materialized tuple ids during analysis
  • IMPALA-3181 - Add noexcept to some functions
  • IMPALA-3201 - buffer pool header only
  • IMPALA-3206 - Enable codegen for AVRO_DECIMAL
  • IMPALA-3210 - last/first_value() support for IGNORE NULLS
  • IMPALA-3223 - Remove boost multiprecision in thirdparty
  • IMPALA-3225 - Add script to push from gerrit to ASF
  • IMPALA-3227 - generate test TPC data sets during data load
  • IMPALA-3253 - Modify gen_build_version.sh to always output the right version
  • IMPALA-3336 - qgen: do not randomly generate query options
  • IMPALA-3376 - Extra definition level when writing Parquet files
  • IMPALA-3418 - The Impala FE project relies on Z-tools snapshot builds
  • IMPALA-3442 - Replace '> >' with '>>' in template decls
  • IMPALA-3449 - Kudu deploy.py should find clusters by displayName
  • IMPALA-3454 - Kudu deletes may fail if subqueries are used
  • IMPALA-3470 - DecompressorTest is flaky
  • IMPALA-3491 - Merge test_hbase_metadata.py into compute_stats.py. Use unique db fixture
  • IMPALA-3501 - ee tests: detect build type and support different timeouts based on the same
  • IMPALA-3507 - update binutils version to fix slow linking
  • IMPALA-3521 - Impalad should communicate with the statestore after binding to the hs2 and besswax ports
  • IMPALA-3530 - Clean up test_ddl.py. Part 1
  • IMPALA-3567 - Part 1: groundwork to make Join build sides DataSinks
  • IMPALA-3575 - Add retry to backend connection request and rpc timeout
  • IMPALA-3587 - Get rid of not_default_fs skip marker
  • IMPALA-3600 - Add missing admission control tests
  • IMPALA-3606 - Fix Java NPE when trying to add an existing partition
  • IMPALA-3611 - track unused Disk IO buffer memory
  • IMPALA-3627 - Clean up RPC structures in ImpalaInternalService
  • IMPALA-3632 - Add script for runnig cppclean over the BE code
  • IMPALA-3647 - track runtime filter memory in separate tracker
  • IMPALA-3656 - Hitting DCHECK/CHECK does not write minidumps
  • IMPALA-3664 - S3A test_keys_do_not_work fails
  • IMPALA-3674 - Lazy materialization of LLVM module bitcode
  • IMPALA-3677 - Write minidump on SIGUSR1
  • IMPALA-3682 - Don't retry unrecoverable socket creation errors
  • IMPALA-3687 - Prefer Avro field name during schema reconciliation
  • IMPALA-3715 - Include total usage of JVM memory
  • IMPALA-3715 - Include more info by default in Impala debug memz webpage
  • IMPALA-3716 - Add Memory Tab in query's Details page
  • IMPALA-3727 - Change microbenchmarks to use percentile-based reporting
  • IMPALA-3729 - batch_size=1 coverage for avro scanner
  • IMPALA-3734 - C++11 - Replace boost:shared_ptr with std:: equivalent
  • IMPALA-3736 - Move Impala HTTP handlers to a separate class
  • IMPALA-3737 - Local filesystem build failed loading custom schemas
  • IMPALA-3751 - fix clang build errors and warnings
  • IMPALA-3753 - Disable create table test for old aggs and joins
  • IMPALA-3756 - Fix wrong argument type in HiveStringsTest
  • IMPALA-3757 - Add missing lock in RuntimeProfile::ComputeTimeInProfile
  • IMPALA-3762 - Download Python requirements before they are needed
  • IMPALA-3763 - download_requirements fixes
  • IMPALA-3764 - fuzz test HDFS scanners and fix parquet bugs found
  • IMPALA-3767 - bootstrap_virtualenv fails to find cython distribution
  • IMPALA-3774 - fix download_requirements for older Python versions
  • IMPALA-3778 - Fix ASF packaging build
  • IMPALA-3779 - Disable cache pool reader thread when HDFS isn't running
  • IMPALA-3780 - avoid many small reads past end of block
  • IMPALA-3786 - Remove "Cloudera" from impalad webpage title
  • IMPALA-3790 - AC tests timeout in codecoverage builds
  • IMPALA-3799 - Make MAX_SCAN_RANGE_LENGTH accept formatted quantities
  • IMPALA-3806 - remove a few modern shell idioms to improve RHEL5 support
  • IMPALA-3817 - Ensure filter hash function is the same on all hardware
  • IMPALA-3839 - Fix race condition in impala_cluster.py
  • IMPALA-3843 - Update warning for non-SSSE3 CPUs
  • IMPALA-3845 - Split up hdfs-parquet-scanner.cc into more files/components
  • IMPALA-3852 - Remove Derby and Shiro FE dependencies
  • IMPALA-3854 - Fix use-after-free in HdfsTextScanner::Close()
  • IMPALA-3856 - Fix BinaryPredicate normalization for Kudu
  • IMPALA-3857 - KuduScanNode race on returning "optional" threads
  • IMPALA-3864 - qgen: reduce likelihood of create_query() exceptions
  • IMPALA-3866 - consistent user-facing terminology for scratch dirs
  • IMPALA-3881 - Add DataTables 1.10.12 to www/
  • IMPALA-3886 - Improve log of pip_download.py
  • IMPALA-3892 - qgen: always run Impala with -convert_legacy_hive_parquet_utc_timestamps=true
  • IMPALA-3905 - Add HdfsScanner::GetNext() interface and implementation for Parquet
  • IMPALA-3906 - Materialize implicitly referenced IR functions
  • IMPALA-3914 - SKIP_TOOLCHAIN_BOOTSTRAP skips Python package downloads
  • IMPALA-3918 - Remove Cloudera copyrights and add ASF license header
  • IMPALA-3923 - fix overflow in BufferedTupleStream::GetRows()
  • IMPALA-3924 - Ubuntu16 support
  • IMPALA-3936 - BufferedBlockMgr fixes for Pin() while write in flight
  • IMPALA-3939 - Data loading may fail on tpch kudu
  • IMPALA-3943 - Do not throw scan errors for empty Parquet files
  • IMPALA-3946 - fix MemPool integrity issues with empty chunks
  • IMPALA-3952 - Clear scratch batch mem pool if Open() failed
  • IMPALA-3953 - Fixes for KuduScanNode BE test failure
  • IMPALA-3954 - Add unique_database to scanner test
  • IMPALA-3957 - Test failure in S3 build: TestLoadData.test_load
  • IMPALA-3964 - Fix crash when a count(*) is performed on a nested collection
  • IMPALA-3969 - stress test: add option to set common query options
  • IMPALA-3972 - Improve display of /varz page
  • IMPALA-3992 - bad shell error message when running nonexistent file
  • IMPALA-3223 - Fix the include path for Hadoop's header files
  • IMPALA-3253 - Modify gen_build_version.sh to always output the right version
  • IMPALA-3832 - Merge "fix DCHECK calling AddDetail() on an OK status" into cdh5-trunk
  • IMPALA-3832 - fix DCHECK calling AddDetail() on an OK status
  • IMPALA-3905 - Fixes for the modified HdfsScanner interface
  • OOZIE-1814 - Oozie should mask any passwords in logs and REST interfaces
  • OOZIE-2244 - Oozie should mask passwords in the logs when logging command arguments
  • OOZIE-2349 - Method getCoordJobInfo(String jobId, String filter, int offset, int length, boolean desc) is not present in LocalOozieClientCoord
  • OOZIE-2362 - SQL injection in BulkJPAExecutor
  • OOZIE-2402 - oozie-setup.sh sharelib create takes a long time on large clusters
  • OOZIE-2447 - Illegal character 0x0 oozie client
  • OOZIE-2462 - When calling ParamChecker.notNull() in CoordActionsIgnoreXCommand.java, 'Action' should be passed instead of 'Action cannot be null'
  • OOZIE-2467 - Oozie can shutdown itself on long GC pause
  • OOZIE-2475 - Oozie does not cleanup action dir of killed actions
  • OOZIE-2476 - When one of the action from fork fails with transient error, WF never joins
  • OOZIE-2493 - TestDistcpMain deletes action.xml from wrong filesystem
  • OOZIE-2515 - Duplicate information for 'Changing endtime/pausetime of a Bundle Job' in CommandLineTool wiki
  • OOZIE-2516 - Update web service documentation for jobs API
  • OOZIE-2539 - Incorrect property key is used for 'hive log4j configuration file for execution mode'
  • OOZIE-2541 - Possible resource leak in Hive2Credentials
  • OOZIE-2542 - Option to disable OpenJPA BrokerImpl finalization
  • OOZIE-2546 - Improperly closed resources in OozieDBCLI
  • OOZIE-2548 - Flaky test TestZKLocksService.testLockReaper
  • OOZIE-2550 - Flaky tests in TestZKUUIDService.java
  • OOZIE-2551 - Feature request: epoch timestamp generation
  • OOZIE-2552 - Update ActiveMQ version for security and other fixes
  • OOZIE-2553 - Cred tag is required for all actions in the workflow even if an action does not require it
  • OOZIE-2556 - TestAbandonedCoordChecker.testCatchupJob is flaky
  • OOZIE-2574 - Oozie to support replication-enabled mysql urls
  • OOZIE-2577 - Flaky tests TestCoordActionInputCheckXCommand.testTimeout and testTimeoutWithException
  • OOZIE-2578 - Oozie example distcp job fails to run within an encrypted zone with checksum match error
  • OOZIE-2579 - Bulk kill tests in TestBulkWorkflowXCommand might fail because of a race condition
  • OOZIE-2581 - Oozie should reset SecurityManager in finally block
  • OOZIE-2587 - Disable SchedulerService on certain tests
  • OOZIE-2603 - Give thread pools a meaningful name in CallableQueueService and SchedulerService
  • OOZIE-2615 - Flaky tests TestCoordActionsKillXCommand.testActionKillCommandActionNumbers and testActionKillCommandDate
  • OOZIE-2623 - Oozie should use a dummy OutputFormat
  • OOZIE-2632 - Provide database dump/load functionality to make database migration easier
  • OOZIE-2660 - Create documentation for DB Dump/Load functionality
  • PIG-2949 - JsonLoader only reads arrays of objects
  • PIG-3413 - JsonLoader fails the pig job in case of malformed json input
  • PIG-3619 - Update piggybank to include XPath function
  • PIG-3664 - Piggy Bank XPath UDF can't be called
  • PIG-3730 - Performance issue in SelfSpillBag
  • PIG-3970 - Increase PermGen size, tests ran out of memory
  • PIG-4355 - Piggybank: XPath cant handle namespace in xpath, nor can it return more than one match
  • PIG-4787 - CHD:14987: BackportLog JSONLoader exception while parsing records
  • SENTRY-1201 - Sentry ignores database prefix for MSCK statement
  • SENTRY-1208 - Make HOST implied in privileges if not specified explicitly
  • SENTRY-1228 - SimpleFileProviderBackend error message, remove missing spaces
  • SENTRY-1230 - Add filesystem tests to test Sentry with user data storage on S3
  • SENTRY-1231 - Sentry doesn't secure index location uri, when do "CREATE INDEX LOCATION ''/uri"
  • SENTRY-1252 - grantServerPrivilege and revokeServerPrivilege should treat * and ALL as synonyms when action is not explicitly specified
  • SENTRY-1253 - SentryShellKafka incorrectly sets component as "KAFKA"
  • SENTRY-1265 - Sentry service should not require a TGT
  • SENTRY-1269 - Converter vs Convertor - spelling inconsistent
  • SENTRY-1292 - Reorder DBModelAction EnumSet
  • SENTRY-1293 - Avoid converting string permission to Privilege object
  • SENTRY-1299 - Add a test case to verify SentryStore#verifySentryStoreSchema works
  • SENTRY-1311 - Improve usability of URI privileges by supporting mixed use of URIs with and without scheme
  • SENTRY-1320 - Truncate table db_name.table_name fails
  • SENTRY-1334 - backport[column level privileges] test and add test for CTAS and Create View AS SELECT (cross databases cases)
  • SENTRY-1345 - ACLS on table folder disappear after insert for unpartitioned tables
  • SENTRY-1376 - Fix alter property case correctly - Deletes ACLS on the table
  • SENTRY-1378 - Login fails for a secure Sentry Web UI
  • SENTRY-1416 - kafka-sentry tool service name default is different from KafkaSentryAuthorizer default service name
  • SENTRY-1429 - TestHDFSIntegration improvements
  • SENTRY-1454: Fix intermittent timeout issue for TestHDFSIntegration
  • SENTRY-1447 - When s3 is configured as HDFS defaultFS and Hive Warehouse Dir, need to fix some e2e test failures
  • SENTRY-1450 - Have privilege converter set by Kafka binding
  • SENTRY-1453 - Enable passing sentry client cache configs from Kafka conf
  • SENTRY-1233 - Logging improvements for SentryConfigToolSolr.
  • SENTRY-1119 - Allow data engines to obtain the ActionFactory directly from the configuration, instead of having hardcoded component-specific classes. This will allow external data engines to integrate with Sentry easily.
  • SENTRY-1229 - Added a basic configurable cache to SentryGenericProviderBackend.
  • SOLR-5750 - Backup/Restore API for SolrCloud
  • SOLR-5922 - Add support for adding core properties to SolrJ Collection Admin Request calls
  • SOLR-6637 - Solr should have a way to restore a core
  • SOLR-6761 - Ability to ignore commit and optimize requests from clients when running in SolrCloud mode
  • SOLR-7294 - Migrate API fails with 'Invalid status request: notfoundretried 6times' message
  • SOLR-7374 - Backup/Restore should provide a param for specifying the directory implementation it should use
  • SOLR-7766 - Support creation of a coreless collection
  • SOLR-8449 - Multiple restores on the same core does not work
  • SOLR-9055 - Make collection backup/restore extensible
  • SOLR-9242 - Collection level backup/restore should provide a param for specifying the repository implementation it should use
  • SOLR-9269 - Ability to create/delete/list snapshots for a solr core
  • SOLR-9310 - PeerSync fails on a node restart due to IndexFingerPrint mismatch
  • SOLR-9326 - Ability to create/delete/list snapshots for a solr collection
  • SOLR-9441 - Solr collection backup on HDFS can only be manipulated by the Solr process owner
  • SPARK-10372 - [CORE] Basic test framework for entire spark scheduler
  • SPARK-12009 - [YARN] Avoid reallocating YARN container when driver wants to stop all executors
  • SPARK-12941 - [SQL][MASTER] Spark-SQL JDBC Oracle dialect fails to map string datatypes to Oracle VARCHAR datatype
  • SPARK-13904 - [SCHEDULER] Add support for pluggable cluster manager
  • SPARK-14881 - [PYTHON] [SPARKR] pyspark and sparkR shell default log level should match spark-shell/Scala
  • SPARK-15714 - [CORE] Fix flaky o.a.s.scheduler.BlacklistIntegrationSuite
  • SPARK-15754 - [YARN] Not letting the credentials containing HDFS delegation tokens to be added in current user credential
  • SPARK-15865 - [CORE] Blacklist should not result in job hanging with less than 4 executors
  • SPARK-16711 - YarnShuffleService doesn't re-init properly on YARN rolling upgrade
  • SPARK-17171 - [WEB UI] DAG will list all partitions in the graph
  • SPARK-17433 - YarnShuffleService doesn't handle moving credentials levelDb
  • SPARK-17611 - [YARN][TEST] Make shuffle service test acutally test authentication
  • SPARK-17644 - [CORE] Do not add failedStages when abortStage for fetch failure
  • SPARK-17696 - [CORE] Partial backport of to branch-1.6
  • SQOOP-2938 - Mainframe import module extension to support data sets on tape
  • SQOOP-2952 - Fixing bug
  • SQOOP-3021 - ClassWriter fails if a column name contains a backslash character
  • ZOOKEEPER-2405 - getTGT() in Login.java mishandles confidential information
  • ZOOKEEPER-2477 - Documentation should refer to Java CLI shell and not C CLI shell