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https://issues.apache.org/jira/browse/MAPREDUCE-2395?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13009364#comment-13009364
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Todd Lipcon commented on MAPREDUCE-2395:
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Hi Ramkumar. It looks like one of the tests is failing:
org.apache.hadoop.fs.ChecksumException: Checksum error:
/blk_-5688804776476378478:of:/user/dhruba/raidtest/file2 at 3584 exp: 924592111
got: -781589875
at
org.apache.hadoop.fs.FSInputChecker.verifySums(FSInputChecker.java:320)
at
org.apache.hadoop.fs.FSInputChecker.readChecksumChunk(FSInputChecker.java:276)
at org.apache.hadoop.fs.FSInputChecker.read1(FSInputChecker.java:225)
at org.apache.hadoop.fs.FSInputChecker.read(FSInputChecker.java:193)
at org.apache.hadoop.hdfs.BlockReader.read(BlockReader.java:117)
at
org.apache.hadoop.hdfs.DFSInputStream.readBuffer(DFSInputStream.java:477)
at org.apache.hadoop.hdfs.DFSInputStream.read(DFSInputStream.java:528)
at java.io.DataInputStream.read(DataInputStream.java:83)
at org.apache.hadoop.hdfs.TestRaidDfs.validateFile(TestRaidDfs.java:402)
at
org.apache.hadoop.raid.TestBlockFixerDistConcurrency.testConcurrentJobs(TestBlockFixerDistConcurrency.java:161)
> TestBlockFixer timing out on trunk
> ----------------------------------
>
> Key: MAPREDUCE-2395
> URL: https://issues.apache.org/jira/browse/MAPREDUCE-2395
> Project: Hadoop Map/Reduce
> Issue Type: Bug
> Components: contrib/raid
> Affects Versions: 0.23.0
> Reporter: Todd Lipcon
> Assignee: Ramkumar Vadali
> Priority: Critical
> Fix For: 0.23.0
>
> Attachments: MAPREDUCE-2395.patch
>
>
> In recent Hudson builds, TestBlockFixer has been timing out. Not clear how
> long it has been broken since MAPREDUCE-2394 was hiding the RAID tests from
> Hudson's test result parsing.
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