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https://issues.apache.org/jira/browse/HADOOP-12309?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=14693286#comment-14693286
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Hadoop QA commented on HADOOP-12309:
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| (x) *{color:red}-1 overall{color}* |
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|| Vote || Subsystem || Runtime || Comment ||
| {color:blue}0{color} | pre-patch | 18m 48s | 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:red}-1{color} | javac | 7m 39s | The applied patch generated 2
additional warning messages. |
| {color:green}+1{color} | javadoc | 9m 37s | 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:red}-1{color} | checkstyle | 1m 43s | The applied patch generated 1
new checkstyle issues (total was 145, now 144). |
| {color:red}-1{color} | checkstyle | 2m 23s | The applied patch generated 2
new checkstyle issues (total was 232, now 232). |
| {color:green}+1{color} | whitespace | 0m 1s | The patch has no lines that
end in whitespace. |
| {color:green}+1{color} | install | 1m 23s | mvn install still works. |
| {color:green}+1{color} | eclipse:eclipse | 0m 33s | The patch built with
eclipse:eclipse. |
| {color:green}+1{color} | findbugs | 4m 22s | The patch does not introduce
any new Findbugs (version 3.0.0) warnings. |
| {color:red}-1{color} | common tests | 22m 11s | Tests failed in
hadoop-common. |
| {color:red}-1{color} | hdfs tests | 175m 10s | Tests failed in hadoop-hdfs. |
| | | 242m 32s | |
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|| Reason || Tests ||
| Failed unit tests | hadoop.ha.TestZKFailoverController |
| | hadoop.net.TestNetUtils |
| | hadoop.hdfs.TestAppendSnapshotTruncate |
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|| Subsystem || Report/Notes ||
| Patch URL |
http://issues.apache.org/jira/secure/attachment/12750023/HADOOP-12309.patch |
| Optional Tests | javadoc javac unit findbugs checkstyle |
| git revision | trunk / 3ae716f |
| javac |
https://builds.apache.org/job/PreCommit-HADOOP-Build/7447/artifact/patchprocess/diffJavacWarnings.txt
|
| checkstyle |
https://builds.apache.org/job/PreCommit-HADOOP-Build/7447/artifact/patchprocess/diffcheckstylehadoop-common.txt
https://builds.apache.org/job/PreCommit-HADOOP-Build/7447/artifact/patchprocess/diffcheckstylehadoop-hdfs.txt
|
| hadoop-common test log |
https://builds.apache.org/job/PreCommit-HADOOP-Build/7447/artifact/patchprocess/testrun_hadoop-common.txt
|
| hadoop-hdfs test log |
https://builds.apache.org/job/PreCommit-HADOOP-Build/7447/artifact/patchprocess/testrun_hadoop-hdfs.txt
|
| Test Results |
https://builds.apache.org/job/PreCommit-HADOOP-Build/7447/testReport/ |
| Java | 1.7.0_55 |
| uname | Linux asf906.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/7447/console |
This message was automatically generated.
> [Refactor] Use java.lang.Throwable.addSuppressed(Throwable) instead of class
> org.apache.hadoop.io.MultipleIOException
> ---------------------------------------------------------------------------------------------------------------------
>
> Key: HADOOP-12309
> URL: https://issues.apache.org/jira/browse/HADOOP-12309
> Project: Hadoop Common
> Issue Type: Improvement
> Reporter: Ajith S
> Assignee: Ajith S
> Priority: Minor
> Attachments: HADOOP-12309.patch
>
>
> Can use java.lang.Throwable.addSuppressed(Throwable) instead of
> org.apache.hadoop.io.MultipleIOException as 1.7+ java provides support for
> this. org.apache.hadoop.io.MultipleIOException can be deprecated as for now
> {code}
> ............
> catch (IOException e) {
> if(generalException == null)
> {
> generalException = new IOException("General exception");
> }
> generalException.addSuppressed(e);
> }
> {code}
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