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Duo Zhang commented on HBASE-22413: ----------------------------------- {noformat} 2019-05-18 09:02:59,859 FATAL [RS:0;aa27667f894e:44705] regionserver.HRegionServer(2201): ABORTING region server aa27667f894e,44705,1558170179094: Unhandled: Failed suppression of fs shutdown hook: org.apache.hadoop.fs.FileSystem$Cache$ClientFinalizer@7d98a1be java.lang.RuntimeException: Failed suppression of fs shutdown hook: org.apache.hadoop.fs.FileSystem$Cache$ClientFinalizer@7d98a1be at org.apache.hadoop.hbase.regionserver.ShutdownHook.suppressHdfsShutdownHook(ShutdownHook.java:206) at org.apache.hadoop.hbase.regionserver.ShutdownHook.install(ShutdownHook.java:84) at org.apache.hadoop.hbase.regionserver.HRegionServer.run(HRegionServer.java:971) at org.apache.hadoop.hbase.MiniHBaseCluster$MiniHBaseClusterRegionServer.runRegionServer(MiniHBaseCluster.java:159) at org.apache.hadoop.hbase.MiniHBaseCluster$MiniHBaseClusterRegionServer.access$000(MiniHBaseCluster.java:112) at org.apache.hadoop.hbase.MiniHBaseCluster$MiniHBaseClusterRegionServer$1.run(MiniHBaseCluster.java:143) at java.security.AccessController.doPrivileged(Native Method) at javax.security.auth.Subject.doAs(Subject.java:359) at org.apache.hadoop.security.UserGroupInformation.doAs(UserGroupInformation.java:1824) at org.apache.hadoop.hbase.security.User$SecureHadoopUser.runAs(User.java:334) at org.apache.hadoop.hbase.MiniHBaseCluster$MiniHBaseClusterRegionServer.run(MiniHBaseCluster.java:141) at java.lang.Thread.run(Thread.java:748) {noformat} > Backport 'HBASE-22399 Change default hadoop-two.version to 2.8.x and remove > the 2.7.x hadoop checks' to branch-1 > ---------------------------------------------------------------------------------------------------------------- > > Key: HBASE-22413 > URL: https://issues.apache.org/jira/browse/HBASE-22413 > Project: HBase > Issue Type: Sub-task > Reporter: Duo Zhang > Assignee: Duo Zhang > Priority: Major > Fix For: 1.5.0 > > Attachments: HBASE-22413-branch-1-v1.patch, > HBASE-22413-branch-1-v1.patch, HBASE-22413-branch-1-v2.patch, > HBASE-22413-branch-1-v3.patch, HBASE-22413-branch-1-v4.patch, > HBASE-22413-branch-1.patch, HBASE-22413-branch-1.patch, > HBASE-22413-branch-1.patch, HBASE-22413-branch-1.patch > > -- This message was sent by Atlassian JIRA (v7.6.3#76005)