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https://issues.apache.org/jira/browse/HDFS-8890?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=14703942#comment-14703942
]
Hadoop QA commented on HDFS-8890:
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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 12s | Findbugs (version ) appears to
be broken on trunk. |
| {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 2 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 11s | There were no new javadoc
warning messages. |
| {color:green}+1{color} | release audit | 0m 26s | The applied patch does
not increase the total number of release audit warnings. |
| {color:green}+1{color} | checkstyle | 0m 33s | There were no new checkstyle
issues. |
| {color:red}-1{color} | whitespace | 0m 1s | The patch has 3 line(s) that
end in whitespace. Use git apply --whitespace=fix. |
| {color:green}+1{color} | install | 1m 39s | mvn install still works. |
| {color:green}+1{color} | eclipse:eclipse | 0m 34s | The patch built with
eclipse:eclipse. |
| {color:green}+1{color} | findbugs | 2m 39s | The patch does not introduce
any new Findbugs (version 3.0.0) warnings. |
| {color:green}+1{color} | native | 3m 20s | Pre-build of native portion |
| {color:red}-1{color} | hdfs tests | 173m 56s | Tests failed in hadoop-hdfs. |
| | | 217m 45s | |
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|| Reason || Tests ||
| Failed unit tests | hadoop.hdfs.TestWriteBlockGetsBlockLengthHint |
| Timed out tests | org.apache.hadoop.hdfs.server.balancer.TestBalancer |
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|| Subsystem || Report/Notes ||
| Patch URL |
http://issues.apache.org/jira/secure/attachment/12751316/HDFS-8890-trunk-v2.patch
|
| Optional Tests | javadoc javac unit findbugs checkstyle |
| git revision | trunk / 3aac475 |
| whitespace |
https://builds.apache.org/job/PreCommit-HDFS-Build/12046/artifact/patchprocess/whitespace.txt
|
| hadoop-hdfs test log |
https://builds.apache.org/job/PreCommit-HDFS-Build/12046/artifact/patchprocess/testrun_hadoop-hdfs.txt
|
| Test Results |
https://builds.apache.org/job/PreCommit-HDFS-Build/12046/testReport/ |
| Java | 1.7.0_55 |
| uname | Linux asf903.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/12046/console |
This message was automatically generated.
> Allow admin to specify which blockpools the balancer should run on
> ------------------------------------------------------------------
>
> Key: HDFS-8890
> URL: https://issues.apache.org/jira/browse/HDFS-8890
> Project: Hadoop HDFS
> Issue Type: Sub-task
> Components: balancer & mover
> Reporter: Chris Trezzo
> Assignee: Chris Trezzo
> Attachments: HDFS-8890-trunk-v1.patch, HDFS-8890-trunk-v2.patch
>
>
> Currently the balancer runs on all blockpools. Allow an admin to run the
> balancer on a set of blockpools. This will enable the balancer to skip
> blockpools that should not be balanced. For example, a tmp blockpool that has
> a large amount of churn.
> An example of the command line interface would be an additional flag that
> specifies the blockpools by id:
> -blockpools
> BP-6299761-10.55.116.188-1415904647555,BP-47348528-10.51.120.139-1415904199257
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