Details
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Bug
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Status: Closed
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Major
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Resolution: Fixed
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0.8.0
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None
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None
Description
Running the sort benchmark, I had a reduce fail with a DFS error:
java.io.IOException: Bad file descriptor
at java.io.FileOutputStream.writeBytes(Native Method)
at java.io.FileOutputStream.write(FileOutputStream.java:260)
at org.apache.hadoop.dfs.DFSClient$DFSOutputStream.flushData(DFSClient.java:1128)
at org.apache.hadoop.dfs.DFSClient$DFSOutputStream.flush(DFSClient.java:1114)
at org.apache.hadoop.dfs.DFSClient$DFSOutputStream.close(DFSClient.java:1241)
at java.io.FilterOutputStream.close(FilterOutputStream.java:143)
at org.apache.hadoop.fs.FSDataOutputStream$Summer.close(FSDataOutputStream.java:99)
at java.io.FilterOutputStream.close(FilterOutputStream.java:143)
at java.io.FilterOutputStream.close(FilterOutputStream.java:143)
at java.io.FilterOutputStream.close(FilterOutputStream.java:143)
at org.apache.hadoop.io.SequenceFile$Writer.close(SequenceFile.java:515)
at org.apache.hadoop.mapred.SequenceFileOutputFormat$1.close(SequenceFileOutputFormat.java:71)
at org.apache.hadoop.mapred.ReduceTask.run(ReduceTask.java:310)
at org.apache.hadoop.mapred.TaskTracker$Child.main(TaskTracker.java:1271)
Attachments
Attachments
Issue Links
- is duplicated by
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HADOOP-758 FileNotFound on DFS block file
- Closed
- relates to
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MAPREDUCE-8 "Bad File Descriptor" in closing local file
- Resolved