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Jeff Sposetti commented on AMBARI-4825: --------------------------------------- In Services > YARN, change this config and attempt to start ATS after changing: yarn.timeline-service.store-class=org.apache.hadoop.yarn.server.timeline.LeveldbTimelineStore > YARN App Timeline Server does not start after install > ----------------------------------------------------- > > Key: AMBARI-4825 > URL: https://issues.apache.org/jira/browse/AMBARI-4825 > Project: Ambari > Issue Type: Bug > Components: ambari-web > Affects Versions: 1.5.0 > Reporter: Srimanth Gunturi > Assignee: Srimanth Gunturi > Priority: Critical > Fix For: 1.5.0 > > > {code} > stderr: /var/lib/ambari-agent/data/errors-136.txt > initial_wait=5 > File "/usr/lib/python2.6/site-packages/resource_management/core/base.py", > line 148, in __init__ > self.env.run() > File > "/usr/lib/python2.6/site-packages/resource_management/core/environment.py", > line 149, in run > self.run_action(resource, action) > File > "/usr/lib/python2.6/site-packages/resource_management/core/environment.py", > line 115, in run_action > provider_action() > File > "/usr/lib/python2.6/site-packages/resource_management/core/providers/system.py", > line 238, in action_run > raise ex > Fail: Execution of 'ls /var/run/hadoop-yarn/yarn/yarn-yarn-historyserver.pid > >/dev/null 2>&1 && ps `cat > /var/run/hadoop-yarn/yarn/yarn-yarn-historyserver.pid` >/dev/null 2>&1' > returned 1. > {code} > {code} > stdout: /var/lib/ambari-agent/data/output-136.txt > initial_wait=5 > File "/usr/lib/python2.6/site-packages/resource_management/core/base.py", > line 148, in __init__ > self.env.run() > File > "/usr/lib/python2.6/site-packages/resource_management/core/environment.py", > line 149, in run > self.run_action(resource, action) > File > "/usr/lib/python2.6/site-packages/resource_management/core/environment.py", > line 115, in run_action > provider_action() > File > "/usr/lib/python2.6/site-packages/resource_management/core/providers/system.py", > line 238, in action_run > raise ex > Fail: Execution of 'ls /var/run/hadoop-yarn/yarn/yarn-yarn-historyserver.pid > >/dev/null 2>&1 && ps `cat > /var/run/hadoop-yarn/yarn/yarn-yarn-historyserver.pid` >/dev/null 2>&1' > returned 1. > {code} -- This message was sent by Atlassian JIRA (v6.3.4#6332)