[ https://issues.apache.org/jira/browse/AMBARI-19017?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]
Bikas Saha resolved AMBARI-19017. --------------------------------- Resolution: Duplicate https://issues.apache.org/jira/browse/AMBARI-18780 > Spark service check fails during EU due to Livy server not running > ------------------------------------------------------------------ > > Key: AMBARI-19017 > URL: https://issues.apache.org/jira/browse/AMBARI-19017 > Project: Ambari > Issue Type: Bug > Components: ambari-upgrade > Affects Versions: 2.5.0 > Reporter: Vivek Sharma > Assignee: Jeff Zhang > Priority: Blocker > Labels: express_upgrade, system_test > Fix For: 2.5.0 > > > Steps > 1. Install HDP-2.5.0.0 with Ambari-2.4.1.0 > 2. Upgrade Ambari to 2.5.0.0 > 3. Register HDP-2.6.0.0 and install the bits > 4. Start Express Upgrade > Result: > Error during Spark service as follow: > {code} > Traceback (most recent call last): > File > "/var/lib/ambari-agent/cache/common-services/SPARK/1.2.1/package/scripts/service_check.py", > line 62, in <module> > SparkServiceCheck().execute() > File > "/usr/lib/python2.6/site-packages/resource_management/libraries/script/script.py", > line 282, in execute > method(env) > File > "/var/lib/ambari-agent/cache/common-services/SPARK/1.2.1/package/scripts/service_check.py", > line 59, in service_check > raise Fail(format("Connection to all Livy servers failed")) > resource_management.core.exceptions.Fail: Connection to all Livy servers > failed > {code} -- This message was sent by Atlassian JIRA (v6.3.4#6332)