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https://issues.apache.org/jira/browse/HADOOP-8900?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13481907#comment-13481907
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Suresh Srinivas commented on HADOOP-8900:
-----------------------------------------
Andy or Colin, can you please review the merged branch-1 patch.
> BuiltInGzipDecompressor throws IOException - stored gzip size doesn't match
> decompressed size
> ---------------------------------------------------------------------------------------------
>
> Key: HADOOP-8900
> URL: https://issues.apache.org/jira/browse/HADOOP-8900
> Project: Hadoop Common
> Issue Type: Bug
> Affects Versions: 1-win, 2.0.1-alpha
> Environment: Encountered failure when processing large GZIP file
> Reporter: Slavik Krassovsky
> Assignee: Andy Isaacson
> Fix For: 3.0.0, 2.0.3-alpha
>
> Attachments: BuiltInGzipDecompressor2.patch, hadoop8900-2.txt,
> hadoop-8900.branch-1.patch, hadoop8900.txt
>
>
> Encountered failure when processing large GZIP file
> • Gz: Failed in 1hrs, 13mins, 57sec with the error:
> ¸java.io.IOException: IO error in map input file
> hdfs://localhost:9000/Halo4/json_m/gz/NewFileCat.txt.gz
> at
> org.apache.hadoop.mapred.MapTask$TrackedRecordReader.moveToNext(MapTask.java:242)
> at
> org.apache.hadoop.mapred.MapTask$TrackedRecordReader.next(MapTask.java:216)
> at org.apache.hadoop.mapred.MapRunner.run(MapRunner.java:48)
> at org.apache.hadoop.mapred.MapTask.runOldMapper(MapTask.java:435)
> at org.apache.hadoop.mapred.MapTask.run(MapTask.java:371)
> at org.apache.hadoop.mapred.Child$4.run(Child.java:266)
> at java.security.AccessController.doPrivileged(Native Method)
> at javax.security.auth.Subject.doAs(Subject.java:415)
> at
> org.apache.hadoop.security.UserGroupInformation.doAs(UserGroupInformation.java:1059)
> at org.apache.hadoop.mapred.Child.main(Child.java:260)
> Caused by: java.io.IOException: stored gzip size doesn't match decompressed
> size
> at
> org.apache.hadoop.io.compress.zlib.BuiltInGzipDecompressor.executeTrailerState(BuiltInGzipDecompressor.java:389)
> at
> org.apache.hadoop.io.compress.zlib.BuiltInGzipDecompressor.decompress(BuiltInGzipDecompressor.java:224)
> at
> org.apache.hadoop.io.compress.DecompressorStream.decompress(DecompressorStream.java:82)
> at
> org.apache.hadoop.io.compress.DecompressorStream.read(DecompressorStream.java:76)
> at java.io.InputStream.read(InputStream.java:102)
> at org.apache.hadoop.util.LineReader.readLine(LineReader.java:134)
> at org.apache.hadoop.mapred.LineRecordReader.next(LineRecordReader.java:136)
> at org.apache.hadoop.mapred.LineRecordReader.next(LineRecordReader.java:40)
> at
> org.apache.hadoop.hive.ql.io.HiveRecordReader.doNext(HiveRecordReader.java:66)
> at
> org.apache.hadoop.hive.ql.io.HiveRecordReader.doNext(HiveRecordReader.java:32)
> at
> org.apache.hadoop.hive.ql.io.HiveContextAwareRecordReader.next(HiveContextAwareRecordReader.java:67)
> at
> org.apache.hadoop.mapred.MapTask$TrackedRecordReader.moveToNext(MapTask.java:236)
> ... 9 more
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