[ https://issues.apache.org/jira/browse/AMBARI-23559?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]
ASF GitHub Bot updated AMBARI-23559: ------------------------------------ Labels: pull-request-available (was: ) > Journalnode restart step is required when edits dir is changed > -------------------------------------------------------------- > > Key: AMBARI-23559 > URL: https://issues.apache.org/jira/browse/AMBARI-23559 > Project: Ambari > Issue Type: Bug > Components: ambari-web > Affects Versions: 2.7.0 > Reporter: Aleksandr Kovalenko > Assignee: Aleksandr Kovalenko > Priority: Blocker > Labels: pull-request-available > Fix For: 2.7.0 > > > Journal node does not create the edits directory in the right place because > it is not restarted and hence does not load the new configurations resulting > in the following error: > {code} > 2018-04-11 23:19:39,835 FATAL namenode.FSEditLog > (JournalSet.java:mapJournalsAndReportErrors(390)) - Error: > recoverUnfinalizedSegments failed for required journal (JournalAndSt > ream(mgr=QJM to [10.240.0.23:8485, 10.240.0.32:8485, 10.240.0.95:8485], > stream=null)) > org.apache.hadoop.hdfs.qjournal.client.QuorumException: Got too many > exceptions to achieve quorum size 2/3. 3 exceptions thrown: > 10.240.0.23:8485: Journal Storage Directory root= /hadoop2/hdfs/journal/ns2; > location= null not formatted > at > org.apache.hadoop.hdfs.qjournal.server.Journal.checkFormatted(Journal.java:500) > at > org.apache.hadoop.hdfs.qjournal.server.Journal.getLastPromisedEpoch(Journal.java:262) > {code} > Need to add Restart All Journal nodes step right *before* the Format Namenode > step in the wizard. -- This message was sent by Atlassian JIRA (v7.6.3#76005)