This is the documentation for Cloudera 5.2.x.
Documentation for other versions is available at Cloudera Documentation.

Installing and Upgrading Crunch

To install the Crunch packages:

  Note: Install Cloudera Repository

Before using the instructions on this page to install or upgrade, install the Cloudera yum, zypper/YaST or apt repository, and install or upgrade CDH 5 and make sure it is functioning correctly. For instructions, see Installing the Latest CDH 5 Release and Upgrading Unmanaged CDH Using the Command Line.

To install or upgrade Crunch on a Red Hat system:

$ sudo yum install crunch

To install or upgrade Crunch on a SLES system:

$ sudo zypper install crunch

To install or upgrade Crunch on an Ubuntu or Debian system:

$ sudo apt-get install crunch

To use the Crunch documentation:

The Crunch docs are bundled in a crunch-doc package that should be installed separately.
$ sudo apt-get install crunch-doc
The contents of this package are saved under /usr/share/doc/crunch*.

After a package installation, the Crunch jars can be found in /usr/lib/crunch.

If you installed CDH 5 through Cloudera Manager, the CDH 5 parcel includes Crunch and the jars are installed automatically as part of the CDH 5 installation. By default the jars will be found in /opt/cloudera/parcels/CDH/lib/crunch.