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Ted Yu commented on HBASE-8164: ------------------------------- Looks like the new way splittable region is chosen is not effective. TestTableLockManager never seems to complete. Using jstack reveals: {code} "Split thread" prio=5 tid=7ff7e291c000 nid=0x125c76000 in Object.wait() [125c75000] java.lang.Thread.State: TIMED_WAITING (on object monitor) at java.lang.Object.wait(Native Method) at org.apache.hadoop.hbase.util.Sleeper.sleep(Sleeper.java:94) - locked <78f08d498> (a java.lang.Object) at org.apache.hadoop.hbase.Chore.run(Chore.java:89) {code} > TestTableLockManager fails intermittently in trunk builds > --------------------------------------------------------- > > Key: HBASE-8164 > URL: https://issues.apache.org/jira/browse/HBASE-8164 > Project: HBase > Issue Type: Bug > Reporter: Ted Yu > Assignee: Ted Yu > Fix For: 0.95.0, 0.98.0 > > Attachments: 8164-addendum-2.txt, 8164-addendum.txt, 8164-v2.txt, > 8164-v3.txt, 8164-v4.txt > > > In build #3979: > testTableReadLock(org.apache.hadoop.hbase.master.TestTableLockManager): test > timed out after 600000 milliseconds -- This message is automatically generated by JIRA. If you think it was sent incorrectly, please contact your JIRA administrators For more information on JIRA, see: http://www.atlassian.com/software/jira