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https://issues.apache.org/jira/browse/HDFS-8296?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=14528983#comment-14528983
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Hadoop QA commented on HDFS-8296:
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| (x) *{color:red}-1 overall{color}* |
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|| Vote || Subsystem || Runtime || Comment ||
| {color:blue}0{color} | pre-patch | 14m 36s | 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 | 7m 30s | There were no new javac warning
messages. |
| {color:green}+1{color} | javadoc | 9m 31s | 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 | 2m 13s | The applied patch generated 1
new checkstyle issues (total was 209, now 209). |
| {color:green}+1{color} | whitespace | 0m 1s | 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 | 3m 2s | The patch does not introduce
any new Findbugs (version 2.0.3) warnings. |
| {color:green}+1{color} | native | 3m 14s | Pre-build of native portion |
| {color:green}+1{color} | hdfs tests | 181m 21s | Tests passed in hadoop-hdfs.
|
| | | 224m 5s | |
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|| Subsystem || Report/Notes ||
| Patch URL |
http://issues.apache.org/jira/secure/attachment/12730043/HDFS-8296.patch |
| Optional Tests | javadoc javac unit findbugs checkstyle |
| git revision | trunk / 9356cf8 |
| checkstyle |
https://builds.apache.org/job/PreCommit-HDFS-Build/10812/artifact/patchprocess/diffcheckstylehadoop-hdfs.txt
|
| hadoop-hdfs test log |
https://builds.apache.org/job/PreCommit-HDFS-Build/10812/artifact/patchprocess/testrun_hadoop-hdfs.txt
|
| Test Results |
https://builds.apache.org/job/PreCommit-HDFS-Build/10812/testReport/ |
| Java | 1.7.0_55 |
| uname | Linux asf905.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/10812/console |
This message was automatically generated.
> BlockManager.getUnderReplicatedBlocksCount() is not giving correct count if
> namenode in safe mode.
> ---------------------------------------------------------------------------------------------------
>
> Key: HDFS-8296
> URL: https://issues.apache.org/jira/browse/HDFS-8296
> Project: Hadoop HDFS
> Issue Type: Bug
> Components: namenode
> Affects Versions: 2.6.0
> Reporter: surendra singh lilhore
> Assignee: surendra singh lilhore
> Attachments: HDFS-8296.patch
>
>
> {{underReplicatedBlocksCount}} update by the {{updateState()}} API.
> {code}
> void updateState() {
> pendingReplicationBlocksCount = pendingReplications.size();
> underReplicatedBlocksCount = neededReplications.size();
> corruptReplicaBlocksCount = corruptReplicas.size();
> }
> {code}
> but this will not call when NN in safe mode. This is happening because
> "computeDatanodeWork()" we will return 0 if NN in safe mode
> {code}
> int computeDatanodeWork() {
> .........
> if (namesystem.isInSafeMode()) {
> return 0;
> }
> ....................
> ....................
> this.updateState();
> ....................
> ....................
> }
> {code}
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