Patrick, What is the HBase version you using for Master cluster? If < 0.94.8, does it has 7122? https://issues.apache.org/jira/browse/HBASE-7122
Thanks, Himanshu On Tue, Jul 2, 2013 at 3:09 PM, Patrick Schless <patrick.schl...@gmail.com>wrote: > I've just enabled replication (to 1 peer), and I'm seeing a bunch of > errors, along the lines of [1]. Replication does seem to work, though (data > is showing up in the standby cluster). > > The file exists (I can see it in the HDFS web GUI), but it seems be empty. > > Is this an error I need to worry about? > > Thanks, > Patrick > > [1] 2013-07-02 16:50:36,275 WARN > org.apache.hadoop.hbase.replication.regionserver.ReplicationSource: 1 Got > EOF while reading, looks like this file is broken? hdfs:// > > name-node.domain.com:8020/hbase/.logs/data-xbt.domain.com,60020,1372796067408/data-xbt.domain.com%2C60020%2C1372796067408.1372799669085 > 2013-07-02 16:50:36,275 DEBUG > org.apache.hadoop.hbase.replication.regionserver.ReplicationSource: Nothing > to replicate, sleeping 1000 times 10 > 2013-07-02 16:50:46,275 DEBUG > org.apache.hadoop.hbase.replication.regionserver.ReplicationSource: Opening > log for replication data-xbt.domain.com > %2C60020%2C1372796067408.1372799669085 > at 50573824 > 2013-07-02 16:50:46,325 WARN > org.apache.hadoop.hbase.replication.regionserver.ReplicationSource: 1 Got: > java.io.EOFException: hdfs:// > > name-node.domain.com:8020/hbase/.logs/data-xbt.domain.com,60020,1372796067408/data-xbt.domain.com%2C60020%2C1372796067408.1372799669085 > , > entryStart=52524475, pos=52524544, end=52524544, edit=11033 > at sun.reflect.GeneratedConstructorAccessor34.newInstance(Unknown > Source) > at > > sun.reflect.DelegatingConstructorAccessorImpl.newInstance(DelegatingConstructorAccessorImpl.java:45) > at java.lang.reflect.Constructor.newInstance(Constructor.java:532) > at > > org.apache.hadoop.hbase.regionserver.wal.SequenceFileLogReader.addFileInfoToException(SequenceFileLogReader.java:252) > at > > org.apache.hadoop.hbase.regionserver.wal.SequenceFileLogReader.next(SequenceFileLogReader.java:208) > at > > org.apache.hadoop.hbase.replication.regionserver.ReplicationSource.readAllEntriesToReplicateOrNextFile(ReplicationSource.java:427) > at > > org.apache.hadoop.hbase.replication.regionserver.ReplicationSource.run(ReplicationSource.java:306) > Caused by: java.io.EOFException > at java.io.DataInputStream.readFully(DataInputStream.java:197) > at > > org.apache.hadoop.io.DataOutputBuffer$Buffer.write(DataOutputBuffer.java:68) > at > org.apache.hadoop.io.DataOutputBuffer.write(DataOutputBuffer.java:106) > at > org.apache.hadoop.io.SequenceFile$Reader.next(SequenceFile.java:2294) > at > org.apache.hadoop.io.SequenceFile$Reader.next(SequenceFile.java:2193) > at > org.apache.hadoop.io.SequenceFile$Reader.next(SequenceFile.java:2239) > at > > org.apache.hadoop.hbase.regionserver.wal.SequenceFileLogReader.next(SequenceFileLogReader.java:206) > ... 2 more >
