[AMBARI-10055] RU failed on RESTART Oozie Server because hadoop-lzo should only be copied if lzo compression is enabled

• Type: Bug
• Status: Resolved
• Priority: Major
• Resolution: Fixed
• Affects Version/s: 2.0.0
• Fix Version/s: 2.0.0
• Component/s: ambari-server
• Labels: rolling_upgrade
• Assignee: Alejandro Fernandez
• Reporter: Alejandro Fernandez
• Created: 13/Mar/15 00:32
• Updated: 13/Mar/15 23:03
• Resolved: 13/Mar/15 20:05

Description

STR:
Deploy a cluster with Oozie
Confirm that lzo compression is not enabled ( http://docs.hortonworks.com/HDPDocuments/Ambari-1.6.0.0/bk_ambari_reference/content/ambari-ref-lzo-configure.html)
Comment a Rolling Upgrade, which will fail in Oozie because it will not find the hadoop-lzo jar.

The jar should only be copied if lzo is enabled.

2015-03-11 21:32:49,019 - u"Execute['hdp-select set oozie-server 2.2.2.0-2591']" {}
2015-03-11 21:32:49,064 - Restoring Oozie configuration directory after upgrade...
2015-03-11 21:32:49,065 - Extracting /tmp/oozie-upgrade-backup/oozie-conf-backup.tar to /etc/oozie/conf
2015-03-11 21:32:49,179 - Error while executing command 'restart':
Traceback (most recent call last):
  File "/usr/lib/python2.6/site-packages/resource_management/libraries/script/script.py", line 214, in execute
    method(env)
  File "/usr/lib/python2.6/site-packages/resource_management/libraries/script/script.py", line 365, in restart
    self.pre_rolling_restart(env)
  File "/var/lib/ambari-agent/cache/common-services/OOZIE/4.0.0.2.0/package/scripts/oozie_server.py", line 165, in pre_rolling_restart
    oozie_server_upgrade.prepare_libext_directory()
  File "/var/lib/ambari-agent/cache/common-services/OOZIE/4.0.0.2.0/package/scripts/oozie_server_upgrade.py", line 141, in prepare_libext_directory
    hadoop_client_new_lib_dir, hadoop_lzo_pattern))
Fail: There are no files at /usr/hdp/2.2.2.0-2591/hadoop/lib matching hadoop-lzo*.jar
2015-03-11 21:32:49,235 - Command: /usr/bin/hdp-select status oozie-server > /tmp/tmpVfVrGL
Output: oozie-server - 2.2.2.0-2591

Issue Links

• links to: Code Review patch