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https://issues.apache.org/jira/browse/HDFS-2390?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=14715262#comment-14715262
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Hadoop QA commented on HDFS-2390:
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| (x) *{color:red}-1 overall{color}* |
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|| Vote || Subsystem || Runtime || Comment ||
| {color:red}-1{color} | pre-patch | 17m 42s | Pre-patch trunk has 4 extant
Findbugs (version 3.0.0) warnings. |
| {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 | 7m 55s | There were no new javac warning
messages. |
| {color:green}+1{color} | javadoc | 10m 1s | There were no new javadoc
warning messages. |
| {color:green}+1{color} | release audit | 0m 24s | The applied patch does
not increase the total number of release audit warnings. |
| {color:red}-1{color} | checkstyle | 1m 23s | The applied patch generated 1
new checkstyle issues (total was 228, now 228). |
| {color:green}+1{color} | whitespace | 0m 0s | The patch has no lines that
end in whitespace. |
| {color:green}+1{color} | install | 1m 32s | mvn install still works. |
| {color:green}+1{color} | eclipse:eclipse | 0m 33s | The patch built with
eclipse:eclipse. |
| {color:green}+1{color} | findbugs | 2m 34s | The patch does not introduce
any new Findbugs (version 3.0.0) warnings. |
| {color:green}+1{color} | native | 3m 19s | Pre-build of native portion |
| {color:red}-1{color} | hdfs tests | 190m 9s | Tests failed in hadoop-hdfs. |
| | | 235m 38s | |
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|| Reason || Tests ||
| Failed unit tests | hadoop.hdfs.server.namenode.TestFileTruncate |
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|| Subsystem || Report/Notes ||
| Patch URL |
http://issues.apache.org/jira/secure/attachment/12752481/HDFS-2390-1.patch |
| Optional Tests | javadoc javac unit findbugs checkstyle |
| git revision | trunk / a4d9acc |
| Pre-patch Findbugs warnings |
https://builds.apache.org/job/PreCommit-HDFS-Build/12134/artifact/patchprocess/trunkFindbugsWarningshadoop-hdfs.html
|
| checkstyle |
https://builds.apache.org/job/PreCommit-HDFS-Build/12134/artifact/patchprocess/diffcheckstylehadoop-hdfs.txt
|
| hadoop-hdfs test log |
https://builds.apache.org/job/PreCommit-HDFS-Build/12134/artifact/patchprocess/testrun_hadoop-hdfs.txt
|
| Test Results |
https://builds.apache.org/job/PreCommit-HDFS-Build/12134/testReport/ |
| Java | 1.7.0_55 |
| uname | Linux asf909.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/12134/console |
This message was automatically generated.
> dfsadmin -setBalancerBandwidth doesnot validate -ve value
> ---------------------------------------------------------
>
> Key: HDFS-2390
> URL: https://issues.apache.org/jira/browse/HDFS-2390
> Project: Hadoop HDFS
> Issue Type: Bug
> Components: balancer & mover
> Affects Versions: 2.7.1
> Reporter: Rajit Saha
> Assignee: Gautam Gopalakrishnan
> Attachments: HDFS-2390-1.patch, HDFS-2390-2.patch, HDFS-2390-3.patch
>
>
> $ hadoop dfsadmin -setBalancerBandwidth -10000
> does not throw any message that it is invalid although in DN log we are not
> getting
> "DNA_BALANCERBANDWIDTHUPDATE".
> I think it should throw some message that -ve numbers are not valid , as it
> does
> for decimal numbers or non-numbers like -
> $ hadoop dfsadmin -setBalancerBandwidth 12.34
> NumberFormatException: For input string: "12.34"
> Usage: java DFSAdmin [-setBalancerBandwidth <bandwidth in bytes per second>]
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