[ https://issues.apache.org/jira/browse/HBASE-12966?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]
Andrey Stepachev updated HBASE-12966: ------------------------------------- Status: Patch Available (was: Open) > NPE in HMaster while recovering tables in Enabling state > -------------------------------------------------------- > > Key: HBASE-12966 > URL: https://issues.apache.org/jira/browse/HBASE-12966 > Project: HBase > Issue Type: Bug > Components: master > Reporter: ramkrishna.s.vasudevan > Assignee: Andrey Stepachev > Fix For: 2.0.0 > > Attachments: HBASE-12966.patch, HBASE-12966.patch > > > {code} > java.lang.NullPointerException > at > org.apache.hadoop.hbase.master.handler.EnableTableHandler.handleEnableTable(EnableTableHandler.java:210) > at > org.apache.hadoop.hbase.master.handler.EnableTableHandler.process(EnableTableHandler.java:142) > at > org.apache.hadoop.hbase.master.AssignmentManager.recoverTableInEnablingState(AssignmentManager.java:1695) > at > org.apache.hadoop.hbase.master.AssignmentManager.joinCluster(AssignmentManager.java:416) > at > org.apache.hadoop.hbase.master.HMaster.finishActiveMasterInitialization(HMaster.java:720) > at org.apache.hadoop.hbase.master.HMaster.access$500(HMaster.java:170) > at org.apache.hadoop.hbase.master.HMaster$1.run(HMaster.java:1459) > at java.lang.Thread.run(Thread.java:745) > 2015-02-04 16:11:45,932 FATAL [stobdtserver3:16040.activeMasterManager] > master.HMaster: Master server abort: loaded coprocessors are: > [org.apache.hadoop.hbor.MultiRowMutationEndpoint] > 2015-02-04 16:11:45,933 FATAL [stobdtserver3:16040.activeMasterManager] > master.HMaster: Unhandled exception. Starting shutdown. > java.lang.NullPointerException > at > org.apache.hadoop.hbase.master.handler.EnableTableHandler.handleEnableTable(EnableTableHandler.java:210) > at > org.apache.hadoop.hbase.master.handler.EnableTableHandler.process(EnableTableHandler.java:142) > at > org.apache.hadoop.hbase.master.AssignmentManager.recoverTableInEnablingState(AssignmentManager.java:1695) > at > org.apache.hadoop.hbase.master.AssignmentManager.joinCluster(AssignmentManager.java:416) > at > org.apache.hadoop.hbase.master.HMaster.finishActiveMasterInitialization(HMaster.java:720) > at org.apache.hadoop.hbase.master.HMaster.access$500(HMaster.java:170) > at org.apache.hadoop.hbase.master.HMaster$1.run(HMaster.java:1459) > at java.lang.Thread.run(Thread.java:745) > {code} > A table was trying to recover from ENABLING state and the master got the > above exception. Note that the set up was 2 master with 1 RS (total 3 > machines). -- This message was sent by Atlassian JIRA (v6.3.4#6332)