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https://issues.apache.org/jira/browse/HDFS-8460?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=14557185#comment-14557185
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Hadoop QA commented on HDFS-8460:
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| (x) *{color:red}-1 overall{color}* |
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|| Vote || Subsystem || Runtime || Comment ||
| {color:blue}0{color} | pre-patch | 5m 18s | Pre-patch HDFS-7285 compilation
is healthy. |
| {color:green}+1{color} | @author | 0m 0s | The patch does not contain any
@author tags. |
| {color:green}+1{color} | tests included | 0m 0s | The patch appears to
include 2 new or modified test files. |
| {color:green}+1{color} | javac | 7m 33s | There were no new javac warning
messages. |
| {color:red}-1{color} | release audit | 0m 13s | The applied patch generated
1 release audit warnings. |
| {color:green}+1{color} | checkstyle | 0m 40s | There were no new checkstyle
issues. |
| {color:green}+1{color} | whitespace | 0m 0s | The patch has no lines that
end in whitespace. |
| {color:green}+1{color} | install | 1m 38s | mvn install still works. |
| {color:green}+1{color} | eclipse:eclipse | 0m 34s | The patch built with
eclipse:eclipse. |
| {color:red}-1{color} | findbugs | 3m 12s | The patch appears to introduce 1
new Findbugs (version 3.0.0) warnings. |
| {color:green}+1{color} | native | 1m 20s | Pre-build of native portion |
| {color:red}-1{color} | hdfs tests | 172m 56s | Tests failed in hadoop-hdfs. |
| | | 193m 27s | |
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|| Reason || Tests ||
| FindBugs | module:hadoop-hdfs |
| | Inconsistent synchronization of
org.apache.hadoop.hdfs.DFSOutputStream.streamer; locked 88% of time
Unsynchronized access at DFSOutputStream.java:88% of time Unsynchronized
access at DFSOutputStream.java:[line 146] |
| Failed unit tests | hadoop.hdfs.server.blockmanagement.TestBlockInfo |
| | hadoop.hdfs.server.blockmanagement.TestBlockTokenWithDFS |
| | hadoop.hdfs.server.namenode.TestAuditLogs |
| | hadoop.hdfs.server.namenode.TestFileTruncate |
| | hadoop.hdfs.TestEncryptedTransfer |
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|| Subsystem || Report/Notes ||
| Patch URL |
http://issues.apache.org/jira/secure/attachment/12734985/HDFS-8460-HDFS-7285.001.patch
|
| Optional Tests | javac unit findbugs checkstyle |
| git revision | HDFS-7285 / 6313225 |
| Release Audit |
https://builds.apache.org/job/PreCommit-HDFS-Build/11113/artifact/patchprocess/patchReleaseAuditProblems.txt
|
| Findbugs warnings |
https://builds.apache.org/job/PreCommit-HDFS-Build/11113/artifact/patchprocess/newPatchFindbugsWarningshadoop-hdfs.html
|
| hadoop-hdfs test log |
https://builds.apache.org/job/PreCommit-HDFS-Build/11113/artifact/patchprocess/testrun_hadoop-hdfs.txt
|
| Test Results |
https://builds.apache.org/job/PreCommit-HDFS-Build/11113/testReport/ |
| Java | 1.7.0_55 |
| uname | Linux asf900.gq1.ygridcore.net 3.13.0-36-lowlatency #63-Ubuntu SMP
PREEMPT Wed Sep 3 21:56:12 UTC 2014 x86_64 x86_64 x86_64 GNU/Linux |
| Console output |
https://builds.apache.org/job/PreCommit-HDFS-Build/11113/console |
This message was automatically generated.
> Erasure Coding: stateful read result doesn't match data occasionally because
> of flawed test
> -------------------------------------------------------------------------------------------
>
> Key: HDFS-8460
> URL: https://issues.apache.org/jira/browse/HDFS-8460
> Project: Hadoop HDFS
> Issue Type: Sub-task
> Components: test
> Reporter: Yi Liu
> Assignee: Walter Su
> Attachments: HDFS-8460-HDFS-7285.001.patch
>
>
> I found this issue in TestDFSStripedInputStream, {{testStatefulRead}} failed
> occasionally shows that read result doesn't match data written.
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