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Zhihong Yu commented on HBASE-5780: ----------------------------------- Integrated to 0.92 and trunk as well. Thanks for the patch, Shaneal. > Fix race in HBase regionserver startup vs ZK SASL authentication > ---------------------------------------------------------------- > > Key: HBASE-5780 > URL: https://issues.apache.org/jira/browse/HBASE-5780 > Project: HBase > Issue Type: Bug > Components: security > Affects Versions: 0.92.1, 0.94.0 > Reporter: Shaneal Manek > Assignee: Shaneal Manek > Fix For: 0.92.2, 0.96.0, 0.94.1 > > Attachments: HBASE-5780-v2.patch, HBASE-5780.patch, > TestReplicationPeer-Security-output.log, TestReplicationPeer-output.log, > testoutput.tar.gz > > > Secure RegionServers sometimes fail to start with the following backtrace: > 2012-03-22 17:20:16,737 FATAL > org.apache.hadoop.hbase.regionserver.HRegionServer: ABORTING region server > centos60-20.ent.cloudera.com,60020,1332462015929: Unexpected exception during > initialization, aborting > org.apache.zookeeper.KeeperException$NoAuthException: KeeperErrorCode = > NoAuth for /hbase/shutdown > at org.apache.zookeeper.KeeperException.create(KeeperException.java:113) > at org.apache.zookeeper.KeeperException.create(KeeperException.java:51) > at org.apache.zookeeper.ZooKeeper.getData(ZooKeeper.java:1131) > at > org.apache.hadoop.hbase.zookeeper.RecoverableZooKeeper.getData(RecoverableZooKeeper.java:295) > at org.apache.hadoop.hbase.zookeeper.ZKUtil.getDataInternal(ZKUtil.java:518) > at org.apache.hadoop.hbase.zookeeper.ZKUtil.getDataAndWatch(ZKUtil.java:494) > at > org.apache.hadoop.hbase.zookeeper.ZooKeeperNodeTracker.start(ZooKeeperNodeTracker.java:77) > at > org.apache.hadoop.hbase.regionserver.HRegionServer.initializeZooKeeper(HRegionServer.java:569) > at > org.apache.hadoop.hbase.regionserver.HRegionServer.preRegistrationInitialization(HRegionServer.java:532) > at > org.apache.hadoop.hbase.regionserver.HRegionServer.run(HRegionServer.java:634) > at java.lang.Thread.run(Thread.java:662) -- This message is automatically generated by JIRA. If you think it was sent incorrectly, please contact your JIRA administrators: https://issues.apache.org/jira/secure/ContactAdministrators!default.jspa For more information on JIRA, see: http://www.atlassian.com/software/jira