weizijun created HBASE-15874:
--------------------------------
Summary: regionserver can't restart anyway
Key: HBASE-15874
URL: https://issues.apache.org/jira/browse/HBASE-15874
Project: HBase
Issue Type: Bug
Affects Versions: 1.0.0
Environment: 1.0.0,revision=6c98bff7b719efdb16f71606f3b7d8229445eb8
Linux 2.6.32-431.el6.x86_64
Reporter: weizijun
regionserver can't restart anyway,
anytime I start regionserver,it crushes. the hbase version is
1.0.0,revision=6c98bff7b719efdb16f71606f3b7d8229445eb8
regionserver's log is :
ava.lang.NullPointerException
at
org.apache.hadoop.hbase.protobuf.generated.WALProtos$FamilyScope$Builder.setScopeType(WALProtos.java:3939)
at org.apache.hadoop.hbase.wal.WALKey.getBuilder(WALKey.java:503)
at
org.apache.hadoop.hbase.regionserver.wal.ProtobufLogWriter.append(ProtobufLogWriter.java:118)
at
org.apache.hadoop.hbase.regionserver.wal.FSHLog$RingBufferEventHandler.append(FSHLog.java:1962)
at
org.apache.hadoop.hbase.regionserver.wal.FSHLog$RingBufferEventHandler.onEvent(FSHLog.java:1843)
at
org.apache.hadoop.hbase.regionserver.wal.FSHLog$RingBufferEventHandler.onEvent(FSHLog.java:1796)
at
com.lmax.disruptor.BatchEventProcessor.run(BatchEventProcessor.java:128)
at
java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1142)
at
java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:617)
at java.lang.Thread.run(Thread.java:745)
2016-05-22 19:24:57,435 FATAL
[regionserver/polaris-2/10.0.52.25:16020.logRoller] regionserver.HRegionServer:
ABORTING region server polaris-2,16020,1463916286917: IOE in log roller
java.io.IOException: java.lang.NullPointerException
at
org.apache.hadoop.hbase.regionserver.wal.FSHLog.ensureIOException(FSHLog.java:2002)
at
org.apache.hadoop.hbase.regionserver.wal.FSHLog.blockOnSync(FSHLog.java:1437)
at
org.apache.hadoop.hbase.regionserver.wal.FSHLog.replaceWriter(FSHLog.java:956)
at
org.apache.hadoop.hbase.regionserver.wal.FSHLog.rollWriter(FSHLog.java:711)
at
org.apache.hadoop.hbase.regionserver.LogRoller.run(LogRoller.java:137)
at java.lang.Thread.run(Thread.java:745)
Caused by: java.lang.NullPointerException
at
org.apache.hadoop.hbase.protobuf.generated.WALProtos$FamilyScope$Builder.setScopeType(WALProtos.java:3939)
at org.apache.hadoop.hbase.wal.WALKey.getBuilder(WALKey.java:503)
at
org.apache.hadoop.hbase.regionserver.wal.ProtobufLogWriter.append(ProtobufLogWriter.java:118)
at
org.apache.hadoop.hbase.regionserver.wal.FSHLog$RingBufferEventHandler.append(FSHLog.java:1962)
at
org.apache.hadoop.hbase.regionserver.wal.FSHLog$RingBufferEventHandler.onEvent(FSHLog.java:1843)
at
org.apache.hadoop.hbase.regionserver.wal.FSHLog$RingBufferEventHandler.onEvent(FSHLog.java:1796)
at
com.lmax.disruptor.BatchEventProcessor.run(BatchEventProcessor.java:128)
at
java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1142)
at
java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:617)
... 1 more
2016-05-22 19:24:57,436 FATAL
[regionserver/polaris-2/10.0.52.25:16020.logRoller] regionserver.HRegionServer:
RegionServer abort: loaded coprocessors are:
[org.apache.hadoop.hbase.coprocessor.MultiRowMutationEndpoint]
2016-05-22 19:24:57,452 INFO
[regionserver/polaris-2/10.0.52.25:16020.logRoller] regionserver.HRegionServer:
Dump of metrics as JSON on abort: {
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