[ https://issues.apache.org/jira/browse/AMBARI-24483?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]
Zhiguo Wu updated AMBARI-24483: ------------------------------- Fix Version/s: 2.8.0 > Timeline v2 HBase Does Start After Upgrade Due to Missing System Queue > ---------------------------------------------------------------------- > > Key: AMBARI-24483 > URL: https://issues.apache.org/jira/browse/AMBARI-24483 > Project: Ambari > Issue Type: Bug > Affects Versions: 2.7.0 > Reporter: Jonathan Hurley > Assignee: Jonathan Hurley > Priority: Blocker > Labels: pull-request-available > Fix For: 2.7.1, 2.8.0 > > Time Spent: 1h 20m > Remaining Estimate: 0h > > *During Upgrade* > # If cluster is big i.e >50GB and each machines has minimum 10GB resources > #* If *yarn-system* queue doesn't exist then we shall create a queue with > *zero capacity*. > #* All the necessary setting for queue such as *queue-priority*, > *queue-acls*, *disabling pre-emption* for this queue are set. > #* ats-hbase app queue name also set to *yarn-system* > #* But *do NOT* enable system service mode by default. Let upgrade happens in > embedded mode successfully. > #* Post upgrade, admin can change flag to enable system_service mode if > required by providing sufficient capacity to *yarn-system* queue. This step > *need to be documented.* > # If cluster is small > #* Continue upgrade in embedded mode without creating a yarn-system queue. -- This message was sent by Atlassian Jira (v8.20.10#820010) --------------------------------------------------------------------- To unsubscribe, e-mail: issues-unsubscr...@ambari.apache.org For additional commands, e-mail: issues-h...@ambari.apache.org