NPE in RegionTransitionData.fromBytes
-------------------------------------
Key: HBASE-3376
URL: https://issues.apache.org/jira/browse/HBASE-3376
Project: HBase
Issue Type: Bug
Reporter: stack
Fix For: 0.90.0
>From mailing list:
{code}
Also, in the RS log I see some NPEs:
2010-12-18 04:31:24,043 ERROR org.apache.hadoop.hbase.executor.EventHandler:
Caught throwable while processing event M_RS_OPEN_REGION
java.lang.NullPointerException
at org.apache.hadoop.hbase.util.Writables.getWritable(Writables.java:75)
at
org.apache.hadoop.hbase.executor.RegionTransitionData.fromBytes(RegionTransitionData.java:198)
at org.apache.hadoop.hbase.zookeeper.ZKAssign.transitionNode(ZKAssign.java:672)
at
org.apache.hadoop.hbase.zookeeper.ZKAssign.transitionNodeOpening(ZKAssign.java:552)
at
org.apache.hadoop.hbase.zookeeper.ZKAssign.transitionNodeOpening(ZKAssign.java:545)
at
org.apache.hadoop.hbase.regionserver.handler.OpenRegionHandler.transitionZookeeperOfflineToOpening(OpenRegionHandler.java:208)
at
org.apache.hadoop.hbase.regionserver.handler.OpenRegionHandler.process(OpenRegionHandler.java:89)
at org.apache.hadoop.hbase.executor.EventHandler.run(EventHandler.java:151)
at
java.util.concurrent.ThreadPoolExecutor$Worker.runTask(ThreadPoolExecutor.java:886)
at
java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:908)
at java.lang.Thread.run(Thread.java:619)
{code}
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