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XingFeng Shen commented on HDFS-10536: -------------------------------------- [~vinayrpet], I had update the patch, please help to check it . > Standby NN can not trigger log roll after EditLogTailer thread failed 3 times > in EditLogTailer.triggerActiveLogRoll method. > --------------------------------------------------------------------------------------------------------------------------- > > Key: HDFS-10536 > URL: https://issues.apache.org/jira/browse/HDFS-10536 > Project: Hadoop HDFS > Issue Type: Bug > Components: auto-failover > Affects Versions: 3.0.0-alpha1 > Reporter: XingFeng Shen > Priority: Critical > Labels: patch > Fix For: 3.0.0-alpha1 > > Attachments: HDFS-10536-02.patch, HDFS-10536.patch > > > When all NameNodes become standby, EditLogTailer will retry 3 times to > trigger log roll, then it will be failed and throw Exception "Cannot find any > valid remote NN to service request!". After one namenode become active, > standby NN still can not trigger log roll again because variable > "nnLoopCount" is still 3, it can not init to 0. -- This message was sent by Atlassian JIRA (v6.3.4#6332) --------------------------------------------------------------------- To unsubscribe, e-mail: hdfs-issues-unsubscr...@hadoop.apache.org For additional commands, e-mail: hdfs-issues-h...@hadoop.apache.org