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https://issues.apache.org/jira/browse/HDFS-7578?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=14527545#comment-14527545
]
Hadoop QA commented on HDFS-7578:
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| (x) *{color:red}-1 overall{color}* |
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|| Vote || Subsystem || Runtime || Comment ||
| {color:blue}0{color} | pre-patch | 14m 42s | Pre-patch trunk 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 3 new or modified test files. |
| {color:green}+1{color} | javac | 7m 30s | There were no new javac warning
messages. |
| {color:green}+1{color} | javadoc | 9m 34s | There were no new javadoc
warning messages. |
| {color:green}+1{color} | release audit | 0m 22s | The applied patch does
not increase the total number of release audit warnings. |
| {color:green}+1{color} | checkstyle | 0m 36s | There were no new checkstyle
issues. |
| {color:red}-1{color} | whitespace | 0m 3s | The patch has 6 line(s) that
end in whitespace. Use git apply --whitespace=fix. |
| {color:green}+1{color} | install | 1m 34s | mvn install still works. |
| {color:green}+1{color} | eclipse:eclipse | 0m 32s | The patch built with
eclipse:eclipse. |
| {color:green}+1{color} | findbugs | 1m 18s | The patch does not introduce
any new Findbugs (version 2.0.3) warnings. |
| {color:green}+1{color} | common tests | 0m 22s | Tests passed in
hadoop-nfs. |
| {color:green}+1{color} | hdfs tests | 1m 41s | Tests passed in
hadoop-hdfs-nfs. |
| | | 38m 18s | |
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|| Subsystem || Report/Notes ||
| Patch URL |
http://issues.apache.org/jira/secure/attachment/12730282/HDFS-7578.003.patch |
| Optional Tests | javadoc javac unit findbugs checkstyle |
| git revision | trunk / 0d6aa5d |
| whitespace |
https://builds.apache.org/job/PreCommit-HDFS-Build/10796/artifact/patchprocess/whitespace.txt
|
| hadoop-nfs test log |
https://builds.apache.org/job/PreCommit-HDFS-Build/10796/artifact/patchprocess/testrun_hadoop-nfs.txt
|
| hadoop-hdfs-nfs test log |
https://builds.apache.org/job/PreCommit-HDFS-Build/10796/artifact/patchprocess/testrun_hadoop-hdfs-nfs.txt
|
| Test Results |
https://builds.apache.org/job/PreCommit-HDFS-Build/10796/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/10796/console |
This message was automatically generated.
> NFS WRITE and COMMIT responses should always use the channel pipeline
> ---------------------------------------------------------------------
>
> Key: HDFS-7578
> URL: https://issues.apache.org/jira/browse/HDFS-7578
> Project: Hadoop HDFS
> Issue Type: Bug
> Components: nfs
> Affects Versions: 2.7.0
> Reporter: Brandon Li
> Assignee: Brandon Li
> Attachments: HDFS-7578.001.patch, HDFS-7578.002.patch,
> HDFS-7578.003.patch
>
>
> Write and Commit responses directly write data to the channel instead of
> propagating it to the next immediate handler in the channel pipeline.
> Not following Netty channel pipeline model could be problematic. We don't
> know whether it could cause any resource leak or performance issue especially
> the internal pipeline implementation keeps changing with newer Netty releases.
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