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Kihwal Lee commented on HDFS-9145: ---------------------------------- I can reproduce it consistently. But when I tried the approach in the latest patch in HDFS-8915, it passes. If I undo the patch, the test failure is reproduced 100% times. Let's get HDFS-8915 moving. > Tracking methods that hold FSNamesytemLock for too long > ------------------------------------------------------- > > Key: HDFS-9145 > URL: https://issues.apache.org/jira/browse/HDFS-9145 > Project: Hadoop HDFS > Issue Type: Improvement > Components: namenode > Reporter: Jing Zhao > Assignee: Mingliang Liu > Fix For: 2.8.0, 2.7.4 > > Attachments: HDFS-9145.000.patch, HDFS-9145.001.patch, > HDFS-9145.002.patch, HDFS-9145.003.patch, testlog.txt > > > It will be helpful that if we can have a way to track (or at least log a msg) > if some operation is holding the FSNamesystem lock for a long time. -- 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