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Posted to issues@hbase.apache.org by "Enis Soztutar (JIRA)" <ji...@apache.org> on 2015/10/23 01:10:27 UTC

[jira] [Created] (HBASE-14682) CM restore functionality for regionservers is broken

Enis Soztutar created HBASE-14682:
-------------------------------------

             Summary: CM restore functionality for regionservers is broken
                 Key: HBASE-14682
                 URL: https://issues.apache.org/jira/browse/HBASE-14682
             Project: HBase
          Issue Type: Bug
            Reporter: Enis Soztutar
            Assignee: Enis Soztutar


In the {{DistributedHBaseCluster.restoreClusterStatus()}}, we are starting a regionserver for backup masters. Seems to be a copy-paste error from HBASE-12429. 

This is causing further issues on our test rig since we are starting a regionserver where only a backup master were before:
{code}
INFO  [main] hbase.HBaseClusterManager: Executing remote command: ps aux | grep proc_master | grep -v grep | tr -s ' ' | cut -d ' ' -f2 , hostname:10.0.0.99
INFO  [main] util.Shell: Executing full command [/usr/bin/ssh  -o StrictHostKeyChecking=no 10.0.0.99 "sudo su - hbase -c \"ps aux | grep proc_master | grep -v grep | tr -s ' ' | cut -d ' ' -f2\""]
INFO  [main] hbase.HBaseClusterManager: Executed remote command, exit code:0 , output:13244

INFO  [main] hbase.HBaseClusterManager: Executing remote command: ps aux | grep proc_regionserver | grep -v grep | tr -s ' ' | cut -d ' ' -f2 , hostname:10.0.0.99
INFO  [main] util.Shell: Executing full command [/usr/bin/ssh  -o StrictHostKeyChecking=no 10.0.0.99 "sudo su - hbase -c \"ps aux | grep proc_regionserver | grep -v grep | tr -s ' ' | cut -d ' ' -f2\""]
INFO  [main] hbase.HBaseClusterManager: Executed remote command, exit code:0 , output:
INFO  [main] hbase.HBaseCluster: Restoring cluster - starting initial region server: 10.0.0.99:16000
INFO  [main] hbase.HBaseCluster: Starting RS on: 10.0.0.99
INFO  [main] hbase.HBaseClusterManager: Executing remote command: /usr/hdp/2.3.3.0-2971/hbase/bin/hbase-daemon.sh --config /tmp/hbaseConf start regionserver , hostname:10.0.0.99
INFO  [main] util.Shell: Executing full command [/usr/bin/ssh  -o StrictHostKeyChecking=no 10.0.0.99 "sudo su - hbase -c \"/usr/hdp/2.3.3.0-2971/hbase/bin/hbase-daemon.sh --config /tmp/hbaseConf start reg
INFO  [main] hbase.HBaseClusterManager: Executed remote command, exit code:0 , output:starting regionserver, logging to /var/log/hbase/hbase-hbase-regionserver-zk0-hb23-h.out

INFO  [main] hbase.HBaseClusterManager: Executing remote command: ps aux | grep proc_regionserver | grep -v grep | tr -s ' ' | cut -d ' ' -f2 , hostname:10.0.0.126
INFO  [main] util.Shell: Executing full command [/usr/bin/ssh  -o StrictHostKeyChecking=no 10.0.0.126 "sudo su - hbase -c \"ps aux | grep proc_regionserver | grep -v grep | tr -s ' ' | cut -d ' ' -f2\""]
INFO  [main] hbase.HBaseClusterManager: Executed remote command, exit code:0 , output:
INFO  [main] hbase.HBaseCluster: Added new HBaseAdmin
INFO  [main] hbase.HBaseCluster: Restoring cluster - done
DEBUG [main] hbase.IntegrationTestBase: Done restoring the cluster
{code}



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