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https://issues.apache.org/jira/browse/HADOOP-10300?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=14948981#comment-14948981
]
Hadoop QA commented on HADOOP-10300:
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| (x) *{color:red}-1 overall{color}* |
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|| Vote || Subsystem || Runtime || Comment ||
| {color:blue}0{color} | pre-patch | 21m 10s | 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 1 new or modified test files. |
| {color:green}+1{color} | javac | 9m 22s | There were no new javac warning
messages. |
| {color:green}+1{color} | javadoc | 11m 42s | There were no new javadoc
warning messages. |
| {color:red}-1{color} | release audit | 0m 20s | The applied patch generated
1 release audit warnings. |
| {color:red}-1{color} | checkstyle | 1m 14s | The applied patch generated 1
new checkstyle issues (total was 217, now 214). |
| {color:red}-1{color} | whitespace | 0m 0s | The patch has 3 line(s) that
end in whitespace. Use git apply --whitespace=fix. |
| {color:green}+1{color} | install | 1m 30s | mvn install still works. |
| {color:green}+1{color} | eclipse:eclipse | 0m 34s | The patch built with
eclipse:eclipse. |
| {color:green}+1{color} | findbugs | 1m 54s | The patch does not introduce
any new Findbugs (version 3.0.0) warnings. |
| {color:red}-1{color} | common tests | 6m 41s | Tests failed in
hadoop-common. |
| | | 54m 32s | |
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|| Reason || Tests ||
| Failed unit tests | hadoop.http.TestHttpServer |
| | hadoop.net.TestDNS |
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|| Subsystem || Report/Notes ||
| Patch URL |
http://issues.apache.org/jira/secure/attachment/12765620/HADOOP-10300.patch |
| Optional Tests | javadoc javac unit findbugs checkstyle |
| git revision | trunk / 1107bd3 |
| Release Audit |
https://builds.apache.org/job/PreCommit-HADOOP-Build/7780/artifact/patchprocess/patchReleaseAuditProblems.txt
|
| checkstyle |
https://builds.apache.org/job/PreCommit-HADOOP-Build/7780/artifact/patchprocess/diffcheckstylehadoop-common.txt
|
| whitespace |
https://builds.apache.org/job/PreCommit-HADOOP-Build/7780/artifact/patchprocess/whitespace.txt
|
| hadoop-common test log |
https://builds.apache.org/job/PreCommit-HADOOP-Build/7780/artifact/patchprocess/testrun_hadoop-common.txt
|
| Test Results |
https://builds.apache.org/job/PreCommit-HADOOP-Build/7780/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-HADOOP-Build/7780/console |
This message was automatically generated.
> Allowed deferred sending of call responses
> ------------------------------------------
>
> Key: HADOOP-10300
> URL: https://issues.apache.org/jira/browse/HADOOP-10300
> Project: Hadoop Common
> Issue Type: Sub-task
> Components: ipc
> Affects Versions: 2.0.0-alpha, 3.0.0
> Reporter: Daryn Sharp
> Assignee: Daryn Sharp
> Labels: BB2015-05-TBR
> Attachments: HADOOP-10300.patch, HADOOP-10300.patch,
> HADOOP-10300.patch
>
>
> RPC handlers currently do not return until the RPC call completes and
> response is sent, or a partially sent response has been queued for the
> responder. It would be useful for a proxy method to notify the handler to
> not yet the send the call's response.
> An potential use case is a namespace handler in the NN might want to return
> before the edit log is synced so it can service more requests and allow
> increased batching of edits per sync. Background syncing could later trigger
> the sending of the call response to the client.
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