[AMBARI-2827] change webhcat-site.xml to include additional jars

• Type: Bug
• Status: Resolved
• Priority: Major
• Resolution: Fixed
• Affects Version/s: 1.2.5
• Fix Version/s: 1.2.5
• Component/s: ambari-server
• Assignee: Sumit Mohanty
• Reporter: Sumit Mohanty
• Created: 07/Aug/13 01:20
• Updated: 07/Aug/13 01:35
• Resolved: 07/Aug/13 01:35

Description

Addional jars to be added in webhcate-site.xml -
<property>
<name>templeton.libjars</name>
<value>/usr/lib/zookeeper/zookeeper.jar,/usr/lib/hcatalog/share/hcatalog/hcatalog-core.jar,/usr/lib/hive/lib/hive-exec-0.11.0.1.3.1.0-61.jar,/usr/lib/hive/lib/hive-metastore-0.11.0.1.3.1.0-61.jar,/usr/lib/hive/lib/libfb303-0.9.0.jar,/usr/lib/hive/lib/libthrift-0.9.0.jar,/usr/lib/hive/lib/jdo2-api-2.3-ec.jar,/usr/lib/hive/lib/slf4j-api-1.6.1.jar,/usr/lib/hcatalog/share/webhcat/svr/lib/antlr-runtime-3.4.jar,/usr/lib/hive/lib/datanucleus-api-jdo-3.0.7.jar,/usr/lib/hive/lib/datanucleus-api-jdo-3.0.7.jar,/usr/lib/hive/lib/datanucleus-core-3.0.9.jar,/usr/lib/hive/lib/datanucleus-enhancer-3.0.1.jar,/usr/lib/hive/lib/datanucleus-rdbms-3.0.8.jar</value>
</property>

Without the additional jars, the metastore delegation tokens will not get cleaned, and they will be around for 7 days, and this can potentially cause OOM issues.