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Hudson commented on HBASE-14557: -------------------------------- SUCCESS: Integrated in HBase-1.2-IT #254 (See [https://builds.apache.org/job/HBase-1.2-IT/254/]) HBASE-14557 MapReduce WALPlayer issue with NoTagsKeyValue. (anoopsamjohn: rev 28dc0abbe140bb1993e8659eef325758ac77c740) * hbase-server/src/main/java/org/apache/hadoop/hbase/mapreduce/PutCombiner.java * hbase-server/src/main/java/org/apache/hadoop/hbase/mapreduce/WALPlayer.java * hbase-server/src/test/java/org/apache/hadoop/hbase/mapreduce/TestWALPlayer.java * hbase-server/src/main/java/org/apache/hadoop/hbase/mapreduce/PutSortReducer.java * hbase-common/src/main/java/org/apache/hadoop/hbase/KeyValueUtil.java * hbase-server/src/main/java/org/apache/hadoop/hbase/mapreduce/TextSortReducer.java * hbase-server/src/main/java/org/apache/hadoop/hbase/mapreduce/LoadIncrementalHFiles.java * hbase-server/src/main/java/org/apache/hadoop/hbase/mapreduce/Import.java > MapReduce WALPlayer issue with NoTagsKeyValue > --------------------------------------------- > > Key: HBASE-14557 > URL: https://issues.apache.org/jira/browse/HBASE-14557 > Project: HBase > Issue Type: Bug > Affects Versions: 1.2.0 > Reporter: Jerry He > Assignee: Anoop Sam John > Priority: Blocker > Fix For: 2.0.0, 1.2.0, 1.3.0 > > Attachments: HBASE-14557.patch, HBASE-14557.patch, > HBASE-14557_V2.patch, HBASE-14557_branch-1.2.patch, > HBASE-14557_branch-1.2.patch, HBASE-14557_branch-1.patch > > > Running MapReduce WALPlayer to convert WAL into HFiles: > {noformat} > 15/10/05 20:28:08 INFO mapred.JobClient: Task Id : > attempt_201508031611_0029_m_000000_0, Status : FAILED > java.io.IOException: Type mismatch in value from map: expected > org.apache.hadoop.hbase.KeyValue, recieved > org.apache.hadoop.hbase.NoTagsKeyValue > at > org.apache.hadoop.mapred.MapTask$MapOutputBuffer.collect(MapTask.java:997) > at > org.apache.hadoop.mapred.MapTask$NewOutputCollector.write(MapTask.java:689) > at > org.apache.hadoop.mapreduce.task.TaskInputOutputContextImpl.write(TaskInputOutputContextImpl.java:89) > at > org.apache.hadoop.mapreduce.lib.map.WrappedMapper$Context.write(WrappedMapper.java:112) > at > org.apache.hadoop.hbase.mapreduce.WALPlayer$WALKeyValueMapper.map(WALPlayer.java:111) > at > org.apache.hadoop.hbase.mapreduce.WALPlayer$WALKeyValueMapper.map(WALPlayer.java:96) > at org.apache.hadoop.mapreduce.Mapper.run(Mapper.java:140) > at org.apache.hadoop.mapred.MapTask.runNewMapper(MapTask.java:751) > at org.apache.hadoop.mapred.MapTask.run(MapTask.java:368) > at org.apache.hadoop.mapred.Child$4.run(Child.java:255) > at > java.security.AccessController.doPrivileged(AccessController.java:369) > at javax.security.auth.Subject.doAs(Subject.java:572) > at > org.apache.hadoop.security.UserGroupInformation.doAs(UserGroupInformation.java:1502) > at org.apache.hadoop.mapred.Child.main(Child.java:249) > {noformat} -- This message was sent by Atlassian JIRA (v6.3.4#6332)