[ https://issues.apache.org/jira/browse/AMBARI-22594?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]
Dmitry Lysnichenko updated AMBARI-22594: ---------------------------------------- Affects Version/s: 2.6.1 > Livy server start fails during EU with 'Address already in use' error > --------------------------------------------------------------------- > > Key: AMBARI-22594 > URL: https://issues.apache.org/jira/browse/AMBARI-22594 > Project: Ambari > Issue Type: Bug > Components: ambari-server > Affects Versions: 2.6.1 > Reporter: Dmitry Lysnichenko > Assignee: Dmitry Lysnichenko > Priority: Blocker > Fix For: 2.6.1 > > Attachments: AMBARI-22594.patch > > > Observed this issue quite consistently in Ambari-2.6.1 Upgrade ST runs > *STR* > # Deployed cluster with Ambari version: 2.5.1.0-159 and HDP version: > 2.6.1.0-129 > # Upgrade Ambari to Target Version: 2.6.1.0-43 | Hash: > acbce28fdd119c72625c6beff63fc169de58ba22 > # Regenerate keytabs post Ambari upgrade and this step will restart all > services. Here Livy server is operational and gets restarted fine (at > timestamp: 09:29) > # Now register HDP-2.6.4.0-36 version and perform EU. During EU 'Restart Livy > server' task happens and reports success (at timestamp: 10:26) > # However when checking the livy logs - Livy restart reported below exception > as the previous process was not killed/stopped > {code} > 17/11/21 10:26:22 WARN AbstractLifeCycle: FAILED > org.eclipse.jetty.server.Server@3bc735b3: java.net.BindException: Address > already in use > java.net.BindException: Address already in use > at sun.nio.ch.Net.bind0(Native Method) > at sun.nio.ch.Net.bind(Net.java:433) > at sun.nio.ch.Net.bind(Net.java:425) > at sun.nio.ch.ServerSocketChannelImpl.bind(ServerSocketChannelImpl.java:223) > at sun.nio.ch.ServerSocketAdaptor.bind(ServerSocketAdaptor.java:74) > at org.eclipse.jetty.server.ServerConnector.open(ServerConnector.java:321) > at org.apache.livy.server.LivyServer.main(LivyServer.scala) > Exception in thread "main" java.net.BindException: Address already in use > at sun.nio.ch.Net.bind0(Native Method) > at sun.nio.ch.Net.bind(Net.java:433) > at sun.nio.ch.Net.bind(Net.java:425) > at sun.nio.ch.ServerSocketChannelImpl.bind(ServerSocketChannelImpl.java:223) > {code} > - Post Upgrade, I tried to stop/start Spark as well and Livy still gave same > exception; although web Ui reports operation as success (at timestamp: 11:37) > - Finally the web UI shows Livy as down, even though the process is running > from the initial step (at timestamp: 09:29) -- This message was sent by Atlassian JIRA (v6.4.14#64029)