[ https://issues.apache.org/jira/browse/YARN-7027?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]
Junping Du updated YARN-7027: ----------------------------- Target Version/s: 2.8.3 (was: 2.8.2) > Log aggregation finish time should get logged for trouble shooting. > ------------------------------------------------------------------- > > Key: YARN-7027 > URL: https://issues.apache.org/jira/browse/YARN-7027 > Project: Hadoop YARN > Issue Type: Sub-task > Components: log-aggregation > Reporter: Junping Du > Assignee: Junping Du > > Now, RM track application log aggregation status in RMApp and the status > change is triggered by NM heartbeat with log aggregation report. For each > node's log aggregation status change from in-progress > (NOT_START,RUNNING,RUNNING_WITH_FAILURE) to final status (SUCCEEDED,FAILED, > TIMEOUT), it trigger an aggregation for log aggregation status: > updateLogAggregationStatus(). The whole progress is log less and we cannot > trace the log aggregation problem (delay of log aggregation, etc.) from RM > (or NM) log. We should add more log here. -- This message was sent by Atlassian JIRA (v6.4.14#64029) --------------------------------------------------------------------- To unsubscribe, e-mail: yarn-issues-unsubscr...@hadoop.apache.org For additional commands, e-mail: yarn-issues-h...@hadoop.apache.org