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https://issues.apache.org/jira/browse/HDFS-8720?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=14616790#comment-14616790
]
Hadoop QA commented on HDFS-8720:
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| (x) *{color:red}-1 overall{color}* |
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|| Vote || Subsystem || Runtime || Comment ||
| {color:blue}0{color} | pre-patch | 17m 50s | 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 34s | There were no new javac warning
messages. |
| {color:green}+1{color} | javadoc | 9m 41s | 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 | 2m 11s | The applied patch generated 2
new checkstyle issues (total was 115, now 115). |
| {color:green}+1{color} | whitespace | 0m 0s | The patch has no lines that
end in whitespace. |
| {color:green}+1{color} | install | 1m 34s | mvn install still works. |
| {color:green}+1{color} | eclipse:eclipse | 0m 34s | The patch built with
eclipse:eclipse. |
| {color:green}+1{color} | findbugs | 3m 17s | The patch does not introduce
any new Findbugs (version 3.0.0) warnings. |
| {color:green}+1{color} | native | 3m 16s | Pre-build of native portion |
| {color:red}-1{color} | hdfs tests | 159m 59s | Tests failed in hadoop-hdfs. |
| | | 206m 23s | |
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|| Reason || Tests ||
| Failed unit tests | hadoop.hdfs.TestAppendSnapshotTruncate |
| | hadoop.hdfs.server.namenode.TestFileTruncate |
| | hadoop.hdfs.server.namenode.ha.TestStandbyIsHot |
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|| Subsystem || Report/Notes ||
| Patch URL |
http://issues.apache.org/jira/secure/attachment/12743936/HDFS-8720.01.patch |
| Optional Tests | javadoc javac unit findbugs checkstyle |
| git revision | trunk / 99c8c58 |
| checkstyle |
https://builds.apache.org/job/PreCommit-HDFS-Build/11600/artifact/patchprocess/diffcheckstylehadoop-hdfs.txt
|
| hadoop-hdfs test log |
https://builds.apache.org/job/PreCommit-HDFS-Build/11600/artifact/patchprocess/testrun_hadoop-hdfs.txt
|
| Test Results |
https://builds.apache.org/job/PreCommit-HDFS-Build/11600/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-HDFS-Build/11600/console |
This message was automatically generated.
> Minimally replicated blocks counting from fsck is misleading
> ------------------------------------------------------------
>
> Key: HDFS-8720
> URL: https://issues.apache.org/jira/browse/HDFS-8720
> Project: Hadoop HDFS
> Issue Type: Bug
> Reporter: Walter Su
> Assignee: Walter Su
> Priority: Minor
> Attachments: HDFS-8720.01.patch
>
>
> {noformat}
> Total blocks (validated): 1 (avg. block size 17087 B)
> Minimally replicated blocks: 1 (100.0 %)
> Over-replicated blocks: 0 (0.0 %)
> Under-replicated blocks: 0 (0.0 %)
> Mis-replicated blocks: 0 (0.0 %)
> Default replication factor: 3
> Average block replication: 3.0
> Missing blocks: 0
> Corrupt blocks: 0
> Missing replicas: 0 (0.0 %)
> Number of data-nodes: 3
> Number of racks: 1
> {noformat}
> "Minimally replicated blocks" actually means "*at least* Minimally replicated
> blocks" here.
> I want to know how many blocks are in danger, whose number of replicas is
> *equals* to {{minReplication}}. I can't get it from fsck.
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