[
https://issues.apache.org/jira/browse/HDFS-9040?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=14905642#comment-14905642
]
Hadoop QA commented on HDFS-9040:
---------------------------------
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| (x) *{color:red}-1 overall{color}* |
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|| Vote || Subsystem || Runtime || Comment ||
| {color:red}-1{color} | pre-patch | 16m 39s | Findbugs (version ) appears to
be broken on HDFS-7285. |
| {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 9 new or modified test files. |
| {color:green}+1{color} | javac | 8m 10s | There were no new javac warning
messages. |
| {color:green}+1{color} | javadoc | 10m 23s | There were no new javadoc
warning messages. |
| {color:red}-1{color} | release audit | 0m 16s | The applied patch generated
1 release audit warnings. |
| {color:green}+1{color} | checkstyle | 1m 1s | There were no new checkstyle
issues. |
| {color:red}-1{color} | whitespace | 0m 35s | The patch has 1 line(s) that
end in whitespace. Use git apply --whitespace=fix. |
| {color:green}+1{color} | install | 1m 40s | mvn install still works. |
| {color:green}+1{color} | eclipse:eclipse | 0m 35s | The patch built with
eclipse:eclipse. |
| {color:red}-1{color} | findbugs | 2m 55s | Post-patch findbugs
hadoop-hdfs-project/hadoop-hdfs-client compilation is broken. |
| {color:red}-1{color} | findbugs | 2m 55s | The patch appears to introduce 1
new Findbugs (version ) warnings. |
| {color:red}-1{color} | native | 0m 20s | Failed to build the native portion
of hadoop-common prior to running the unit tests in
hadoop-hdfs-project/hadoop-hdfs hadoop-hdfs-project/hadoop-hdfs-client |
| | | 42m 41s | |
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|| Reason || Tests ||
| FindBugs | module:hadoop-hdfs |
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|| Subsystem || Report/Notes ||
| Patch URL |
http://issues.apache.org/jira/secure/attachment/12762007/HDFS-9040-HDFS-7285.005.patch
|
| Optional Tests | javadoc javac unit findbugs checkstyle |
| git revision | HDFS-7285 / c09dc25 |
| Release Audit |
https://builds.apache.org/job/PreCommit-HDFS-Build/12643/artifact/patchprocess/patchReleaseAuditProblems.txt
|
| whitespace |
https://builds.apache.org/job/PreCommit-HDFS-Build/12643/artifact/patchprocess/whitespace.txt
|
| Findbugs warnings |
https://builds.apache.org/job/PreCommit-HDFS-Build/12643/artifact/patchprocess/newPatchFindbugsWarningshadoop-hdfs.html
|
| Java | 1.7.0_55 |
| uname | Linux asf908.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/12643/console |
This message was automatically generated.
> Erasure coding: Refactor DFSStripedOutputStream (Move Namenode RPC Requests
> to Coordinator)
> -------------------------------------------------------------------------------------------
>
> Key: HDFS-9040
> URL: https://issues.apache.org/jira/browse/HDFS-9040
> Project: Hadoop HDFS
> Issue Type: Sub-task
> Reporter: Walter Su
> Assignee: Jing Zhao
> Attachments: HDFS-9040-HDFS-7285.002.patch,
> HDFS-9040-HDFS-7285.003.patch, HDFS-9040-HDFS-7285.004.patch,
> HDFS-9040-HDFS-7285.005.patch, HDFS-9040-HDFS-7285.005.patch,
> HDFS-9040.00.patch, HDFS-9040.001.wip.patch, HDFS-9040.02.bgstreamer.patch
>
>
> The general idea is to simplify error handling logic.
> -Proposal 1:-
> -A BlockGroupDataStreamer to communicate with NN to allocate/update block,
> and StripedDataStreamer s only have to stream blocks to DNs.-
> Proposal 2:
> See below the
> [comment|https://issues.apache.org/jira/browse/HDFS-9040?focusedCommentId=14741388&page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel#comment-14741388]
> from [~jingzhao].
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