[jira] [Commented] (HDFS-9210) Fix some misuse of %n in VolumeScanner#printStats
[
https://issues.apache.org/jira/browse/HDFS-9210?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=15126946#comment-15126946
]
Hudson commented on HDFS-9210:
--
FAILURE: Integrated in Hadoop-trunk-Commit #9216 (See
[https://builds.apache.org/job/Hadoop-trunk-Commit/9216/])
HDFS-9210. Fix some misuse of %n in VolumeScanner#printStats. (xyao: rev
b11008d54d8aa3eb9c7c10c3a0734d95b9ef41e9)
*
hadoop-hdfs-project/hadoop-hdfs/src/main/java/org/apache/hadoop/hdfs/server/datanode/VolumeScanner.java
* hadoop-hdfs-project/hadoop-hdfs/CHANGES.txt
> Fix some misuse of %n in VolumeScanner#printStats
> -
>
> Key: HDFS-9210
> URL: https://issues.apache.org/jira/browse/HDFS-9210
> Project: Hadoop HDFS
> Issue Type: Bug
> Components: datanode
>Affects Versions: 2.7.1
>Reporter: Xiaoyu Yao
>Assignee: Xiaoyu Yao
>Priority: Minor
> Fix For: 2.8.0
>
> Attachments: HDFS-9210.00.patch, HDFS-9210.01.patch,
> HDFS-9210.02.patch
>
>
> Found 2 extra "%n" in the VolumeScanner report and lines not well formatted
> below. This JIRA is opened to fix the format issue.
> {code}
> Block scanner information for volume DS-93fb2503-de00-4f98-a8bc-c2bc13b8f0f7
> with base path /hadoop/hdfs/data%nBytes verified in last hour :
> 136882014
> Blocks scanned in current period :
> 5
> Blocks scanned since restart :
> 5
> Block pool scans since restart:
> 0
> Block scan errors since restart :
> 0
> Hours until next block pool scan :
> 476.000
> Last block scanned:
> BP-1792969149-192.168.70.101-1444150984999:blk_1073742088_1274
> More blocks to scan in period :
> false
> %n
> {code}
--
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[jira] [Commented] (HDFS-9210) Fix some misuse of %n in VolumeScanner#printStats
[
https://issues.apache.org/jira/browse/HDFS-9210?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=15027736#comment-15027736
]
Hadoop QA commented on HDFS-9210:
-
| (x) *{color:red}-1 overall{color}* |
\\
\\
|| Vote || Subsystem || Runtime || Comment ||
| {color:blue}0{color} | {color:blue} reexec {color} | {color:blue} 0m 0s
{color} | {color:blue} Docker mode activated. {color} |
| {color:green}+1{color} | {color:green} @author {color} | {color:green} 0m 0s
{color} | {color:green} The patch does not contain any @author tags. {color} |
| {color:red}-1{color} | {color:red} test4tests {color} | {color:red} 0m 0s
{color} | {color:red} The patch doesn't appear to include any new or modified
tests. Please justify why no new tests are needed for this patch. Also please
list what manual steps were performed to verify this patch. {color} |
| {color:green}+1{color} | {color:green} mvninstall {color} | {color:green} 7m
54s {color} | {color:green} trunk passed {color} |
| {color:green}+1{color} | {color:green} compile {color} | {color:green} 0m 42s
{color} | {color:green} trunk passed with JDK v1.8.0_66 {color} |
| {color:green}+1{color} | {color:green} compile {color} | {color:green} 0m 41s
{color} | {color:green} trunk passed with JDK v1.7.0_85 {color} |
| {color:green}+1{color} | {color:green} checkstyle {color} | {color:green} 0m
16s {color} | {color:green} trunk passed {color} |
| {color:green}+1{color} | {color:green} mvnsite {color} | {color:green} 0m 52s
{color} | {color:green} trunk passed {color} |
| {color:green}+1{color} | {color:green} mvneclipse {color} | {color:green} 0m
14s {color} | {color:green} trunk passed {color} |
| {color:green}+1{color} | {color:green} findbugs {color} | {color:green} 1m
54s {color} | {color:green} trunk passed {color} |
| {color:green}+1{color} | {color:green} javadoc {color} | {color:green} 1m 5s
{color} | {color:green} trunk passed with JDK v1.8.0_66 {color} |
| {color:green}+1{color} | {color:green} javadoc {color} | {color:green} 1m 47s
{color} | {color:green} trunk passed with JDK v1.7.0_85 {color} |
| {color:green}+1{color} | {color:green} mvninstall {color} | {color:green} 0m
48s {color} | {color:green} the patch passed {color} |
| {color:green}+1{color} | {color:green} compile {color} | {color:green} 0m 42s
{color} | {color:green} the patch passed with JDK v1.8.0_66 {color} |
| {color:green}+1{color} | {color:green} javac {color} | {color:green} 0m 42s
{color} | {color:green} the patch passed {color} |
| {color:green}+1{color} | {color:green} compile {color} | {color:green} 0m 41s
{color} | {color:green} the patch passed with JDK v1.7.0_85 {color} |
| {color:green}+1{color} | {color:green} javac {color} | {color:green} 0m 41s
{color} | {color:green} the patch passed {color} |
| {color:green}+1{color} | {color:green} checkstyle {color} | {color:green} 0m
15s {color} | {color:green} the patch passed {color} |
| {color:green}+1{color} | {color:green} mvnsite {color} | {color:green} 0m 51s
{color} | {color:green} the patch passed {color} |
| {color:green}+1{color} | {color:green} mvneclipse {color} | {color:green} 0m
14s {color} | {color:green} the patch passed {color} |
| {color:green}+1{color} | {color:green} whitespace {color} | {color:green} 0m
0s {color} | {color:green} Patch has no whitespace issues. {color} |
| {color:green}+1{color} | {color:green} findbugs {color} | {color:green} 2m 1s
{color} | {color:green} the patch passed {color} |
| {color:green}+1{color} | {color:green} javadoc {color} | {color:green} 1m 8s
{color} | {color:green} the patch passed with JDK v1.8.0_66 {color} |
| {color:green}+1{color} | {color:green} javadoc {color} | {color:green} 1m 47s
{color} | {color:green} the patch passed with JDK v1.7.0_85 {color} |
| {color:red}-1{color} | {color:red} unit {color} | {color:red} 52m 10s {color}
| {color:red} hadoop-hdfs in the patch failed with JDK v1.8.0_66. {color} |
| {color:red}-1{color} | {color:red} unit {color} | {color:red} 55m 11s {color}
| {color:red} hadoop-hdfs in the patch failed with JDK v1.7.0_85. {color} |
| {color:red}-1{color} | {color:red} asflicense {color} | {color:red} 0m 19s
{color} | {color:red} Patch generated 58 ASF License warnings. {color} |
| {color:black}{color} | {color:black} {color} | {color:black} 134m 13s {color}
| {color:black} {color} |
\\
\\
|| Reason || Tests ||
| JDK v1.8.0_66 Failed junit tests | hadoop.security.TestPermission |
| | hadoop.hdfs.server.namenode.TestCacheDirectives |
| JDK v1.7.0_85 Failed junit tests | hadoop.security.TestPermission |
| | hadoop.hdfs.server.namenode.snapshot.TestRenameWithSnapshots |
| | hadoop.hdfs.TestDFSStripedOutputStreamWithFailure |
| JDK v1.7.0_85 Timed out junit tests |
org.apache.hadoop.hdfs.web.TestWebHDFSAcl |
\\
\\
|| Subsystem || Report/Notes ||
| Docker | Image:yetus/hadoop:0ca8df7 |
| JIRA Patch URL |
[jira] [Commented] (HDFS-9210) Fix some misuse of %n in VolumeScanner#printStats
[
https://issues.apache.org/jira/browse/HDFS-9210?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=15027787#comment-15027787
]
Andrew Wang commented on HDFS-9210:
---
LGTM +1, though aren't {{lineSeparator}} and {{"%n"}} the same? Formatter
javadoc under "Line Separator" says {{n}} is same as
{{System.getProperty("line.separator")}}:
http://docs.oracle.com/javase/1.5.0/docs/api/java/util/Formatter.html#syntax
> Fix some misuse of %n in VolumeScanner#printStats
> -
>
> Key: HDFS-9210
> URL: https://issues.apache.org/jira/browse/HDFS-9210
> Project: Hadoop HDFS
> Issue Type: Bug
> Components: datanode
>Affects Versions: 2.7.1
>Reporter: Xiaoyu Yao
>Assignee: Xiaoyu Yao
>Priority: Minor
> Fix For: 2.8.0
>
> Attachments: HDFS-9210.00.patch, HDFS-9210.01.patch,
> HDFS-9210.02.patch
>
>
> Found 2 extra "%n" in the VolumeScanner report and lines not well formatted
> below. This JIRA is opened to fix the format issue.
> {code}
> Block scanner information for volume DS-93fb2503-de00-4f98-a8bc-c2bc13b8f0f7
> with base path /hadoop/hdfs/data%nBytes verified in last hour :
> 136882014
> Blocks scanned in current period :
> 5
> Blocks scanned since restart :
> 5
> Block pool scans since restart:
> 0
> Block scan errors since restart :
> 0
> Hours until next block pool scan :
> 476.000
> Last block scanned:
> BP-1792969149-192.168.70.101-1444150984999:blk_1073742088_1274
> More blocks to scan in period :
> false
> %n
> {code}
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[jira] [Commented] (HDFS-9210) Fix some misuse of %n in VolumeScanner#printStats
[
https://issues.apache.org/jira/browse/HDFS-9210?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=15027804#comment-15027804
]
Daniel Templeton commented on HDFS-9210:
They are, but {{line separator()}} doesn't require string parsing to
interpret.
> Fix some misuse of %n in VolumeScanner#printStats
> -
>
> Key: HDFS-9210
> URL: https://issues.apache.org/jira/browse/HDFS-9210
> Project: Hadoop HDFS
> Issue Type: Bug
> Components: datanode
>Affects Versions: 2.7.1
>Reporter: Xiaoyu Yao
>Assignee: Xiaoyu Yao
>Priority: Minor
> Fix For: 2.8.0
>
> Attachments: HDFS-9210.00.patch, HDFS-9210.01.patch,
> HDFS-9210.02.patch
>
>
> Found 2 extra "%n" in the VolumeScanner report and lines not well formatted
> below. This JIRA is opened to fix the format issue.
> {code}
> Block scanner information for volume DS-93fb2503-de00-4f98-a8bc-c2bc13b8f0f7
> with base path /hadoop/hdfs/data%nBytes verified in last hour :
> 136882014
> Blocks scanned in current period :
> 5
> Blocks scanned since restart :
> 5
> Block pool scans since restart:
> 0
> Block scan errors since restart :
> 0
> Hours until next block pool scan :
> 476.000
> Last block scanned:
> BP-1792969149-192.168.70.101-1444150984999:blk_1073742088_1274
> More blocks to scan in period :
> false
> %n
> {code}
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[jira] [Commented] (HDFS-9210) Fix some misuse of %n in VolumeScanner#printStats
[
https://issues.apache.org/jira/browse/HDFS-9210?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=15027437#comment-15027437
]
Xiaoyu Yao commented on HDFS-9210:
--
[~andrew.wang], [~templedf], can you help reviewing the patch v02 that fixes
the issue [~templedf] pointed out?
> Fix some misuse of %n in VolumeScanner#printStats
> -
>
> Key: HDFS-9210
> URL: https://issues.apache.org/jira/browse/HDFS-9210
> Project: Hadoop HDFS
> Issue Type: Bug
> Components: datanode
>Affects Versions: 2.7.1
>Reporter: Xiaoyu Yao
>Assignee: Xiaoyu Yao
>Priority: Minor
> Fix For: 2.8.0
>
> Attachments: HDFS-9210.00.patch, HDFS-9210.01.patch
>
>
> Found 2 extra "%n" in the VolumeScanner report and lines not well formatted
> below. This JIRA is opened to fix the format issue.
> {code}
> Block scanner information for volume DS-93fb2503-de00-4f98-a8bc-c2bc13b8f0f7
> with base path /hadoop/hdfs/data%nBytes verified in last hour :
> 136882014
> Blocks scanned in current period :
> 5
> Blocks scanned since restart :
> 5
> Block pool scans since restart:
> 0
> Block scan errors since restart :
> 0
> Hours until next block pool scan :
> 476.000
> Last block scanned:
> BP-1792969149-192.168.70.101-1444150984999:blk_1073742088_1274
> More blocks to scan in period :
> false
> %n
> {code}
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[jira] [Commented] (HDFS-9210) Fix some misuse of %n in VolumeScanner#printStats
[
https://issues.apache.org/jira/browse/HDFS-9210?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=15027467#comment-15027467
]
Daniel Templeton commented on HDFS-9210:
Looks good! Should the {{String.format("%n")}} be
{{System.getProperty("line.separator")}} instead?
> Fix some misuse of %n in VolumeScanner#printStats
> -
>
> Key: HDFS-9210
> URL: https://issues.apache.org/jira/browse/HDFS-9210
> Project: Hadoop HDFS
> Issue Type: Bug
> Components: datanode
>Affects Versions: 2.7.1
>Reporter: Xiaoyu Yao
>Assignee: Xiaoyu Yao
>Priority: Minor
> Fix For: 2.8.0
>
> Attachments: HDFS-9210.00.patch, HDFS-9210.01.patch
>
>
> Found 2 extra "%n" in the VolumeScanner report and lines not well formatted
> below. This JIRA is opened to fix the format issue.
> {code}
> Block scanner information for volume DS-93fb2503-de00-4f98-a8bc-c2bc13b8f0f7
> with base path /hadoop/hdfs/data%nBytes verified in last hour :
> 136882014
> Blocks scanned in current period :
> 5
> Blocks scanned since restart :
> 5
> Block pool scans since restart:
> 0
> Block scan errors since restart :
> 0
> Hours until next block pool scan :
> 476.000
> Last block scanned:
> BP-1792969149-192.168.70.101-1444150984999:blk_1073742088_1274
> More blocks to scan in period :
> false
> %n
> {code}
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[jira] [Commented] (HDFS-9210) Fix some misuse of %n in VolumeScanner#printStats
[
https://issues.apache.org/jira/browse/HDFS-9210?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=15027633#comment-15027633
]
Daniel Templeton commented on HDFS-9210:
Thanks, [~xyao]! +1 (non-binding). [~andrew.wang]?
> Fix some misuse of %n in VolumeScanner#printStats
> -
>
> Key: HDFS-9210
> URL: https://issues.apache.org/jira/browse/HDFS-9210
> Project: Hadoop HDFS
> Issue Type: Bug
> Components: datanode
>Affects Versions: 2.7.1
>Reporter: Xiaoyu Yao
>Assignee: Xiaoyu Yao
>Priority: Minor
> Fix For: 2.8.0
>
> Attachments: HDFS-9210.00.patch, HDFS-9210.01.patch,
> HDFS-9210.02.patch
>
>
> Found 2 extra "%n" in the VolumeScanner report and lines not well formatted
> below. This JIRA is opened to fix the format issue.
> {code}
> Block scanner information for volume DS-93fb2503-de00-4f98-a8bc-c2bc13b8f0f7
> with base path /hadoop/hdfs/data%nBytes verified in last hour :
> 136882014
> Blocks scanned in current period :
> 5
> Blocks scanned since restart :
> 5
> Block pool scans since restart:
> 0
> Block scan errors since restart :
> 0
> Hours until next block pool scan :
> 476.000
> Last block scanned:
> BP-1792969149-192.168.70.101-1444150984999:blk_1073742088_1274
> More blocks to scan in period :
> false
> %n
> {code}
--
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[jira] [Commented] (HDFS-9210) Fix some misuse of %n in VolumeScanner#printStats
[
https://issues.apache.org/jira/browse/HDFS-9210?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=14957872#comment-14957872
]
Hudson commented on HDFS-9210:
--
FAILURE: Integrated in Hadoop-trunk-Commit #8637 (See
[https://builds.apache.org/job/Hadoop-trunk-Commit/8637/])
HDFS-9210. Fix some misuse of %n in VolumeScanner#printStats. (xyao: rev
3d5085595286c0231f66543d1509247ad4bb5739)
*
hadoop-hdfs-project/hadoop-hdfs/src/main/java/org/apache/hadoop/hdfs/server/datanode/VolumeScanner.java
* hadoop-hdfs-project/hadoop-hdfs/CHANGES.txt
Revert "HDFS-9210. Fix some misuse of %n in VolumeScanner#printStats. (xyao:
rev a8070259f8384021bd6196e7343f1cc23de89b1c)
* hadoop-hdfs-project/hadoop-hdfs/CHANGES.txt
*
hadoop-hdfs-project/hadoop-hdfs/src/main/java/org/apache/hadoop/hdfs/server/datanode/VolumeScanner.java
> Fix some misuse of %n in VolumeScanner#printStats
> -
>
> Key: HDFS-9210
> URL: https://issues.apache.org/jira/browse/HDFS-9210
> Project: Hadoop HDFS
> Issue Type: Bug
> Components: datanode
>Affects Versions: 2.7.1
>Reporter: Xiaoyu Yao
>Assignee: Xiaoyu Yao
>Priority: Minor
> Fix For: 2.8.0
>
> Attachments: HDFS-9210.00.patch, HDFS-9210.01.patch
>
>
> Found 2 extra "%n" in the VolumeScanner report and lines not well formatted
> below. This JIRA is opened to fix the format issue.
> {code}
> Block scanner information for volume DS-93fb2503-de00-4f98-a8bc-c2bc13b8f0f7
> with base path /hadoop/hdfs/data%nBytes verified in last hour :
> 136882014
> Blocks scanned in current period :
> 5
> Blocks scanned since restart :
> 5
> Block pool scans since restart:
> 0
> Block scan errors since restart :
> 0
> Hours until next block pool scan :
> 476.000
> Last block scanned:
> BP-1792969149-192.168.70.101-1444150984999:blk_1073742088_1274
> More blocks to scan in period :
> false
> %n
> {code}
--
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[jira] [Commented] (HDFS-9210) Fix some misuse of %n in VolumeScanner#printStats
[
https://issues.apache.org/jira/browse/HDFS-9210?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=14957921#comment-14957921
]
Hudson commented on HDFS-9210:
--
FAILURE: Integrated in Hadoop-Yarn-trunk-Java8 #544 (See
[https://builds.apache.org/job/Hadoop-Yarn-trunk-Java8/544/])
HDFS-9210. Fix some misuse of %n in VolumeScanner#printStats. (xyao: rev
3d5085595286c0231f66543d1509247ad4bb5739)
* hadoop-hdfs-project/hadoop-hdfs/CHANGES.txt
*
hadoop-hdfs-project/hadoop-hdfs/src/main/java/org/apache/hadoop/hdfs/server/datanode/VolumeScanner.java
Revert "HDFS-9210. Fix some misuse of %n in VolumeScanner#printStats. (xyao:
rev a8070259f8384021bd6196e7343f1cc23de89b1c)
* hadoop-hdfs-project/hadoop-hdfs/CHANGES.txt
*
hadoop-hdfs-project/hadoop-hdfs/src/main/java/org/apache/hadoop/hdfs/server/datanode/VolumeScanner.java
> Fix some misuse of %n in VolumeScanner#printStats
> -
>
> Key: HDFS-9210
> URL: https://issues.apache.org/jira/browse/HDFS-9210
> Project: Hadoop HDFS
> Issue Type: Bug
> Components: datanode
>Affects Versions: 2.7.1
>Reporter: Xiaoyu Yao
>Assignee: Xiaoyu Yao
>Priority: Minor
> Fix For: 2.8.0
>
> Attachments: HDFS-9210.00.patch, HDFS-9210.01.patch
>
>
> Found 2 extra "%n" in the VolumeScanner report and lines not well formatted
> below. This JIRA is opened to fix the format issue.
> {code}
> Block scanner information for volume DS-93fb2503-de00-4f98-a8bc-c2bc13b8f0f7
> with base path /hadoop/hdfs/data%nBytes verified in last hour :
> 136882014
> Blocks scanned in current period :
> 5
> Blocks scanned since restart :
> 5
> Block pool scans since restart:
> 0
> Block scan errors since restart :
> 0
> Hours until next block pool scan :
> 476.000
> Last block scanned:
> BP-1792969149-192.168.70.101-1444150984999:blk_1073742088_1274
> More blocks to scan in period :
> false
> %n
> {code}
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[jira] [Commented] (HDFS-9210) Fix some misuse of %n in VolumeScanner#printStats
[
https://issues.apache.org/jira/browse/HDFS-9210?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=14957805#comment-14957805
]
Daniel Templeton commented on HDFS-9210:
I'm confused. Looking at the patch, this:
{code}
p.append(String.format("Block scanner information for volume %s with base" +
" path %s%n" + volume.getStorageID(), volume.getBasePath()));
{code}
doesn't work. It should be:
{code}
p.append(String.format("Block scanner information for volume %s with base" +
" path %s%n", volume.getStorageID(), volume.getBasePath()));
{code}
How is the patch not causing a java.util.MissingFormatArgumentException to be
thrown?
> Fix some misuse of %n in VolumeScanner#printStats
> -
>
> Key: HDFS-9210
> URL: https://issues.apache.org/jira/browse/HDFS-9210
> Project: Hadoop HDFS
> Issue Type: Bug
> Components: datanode
>Affects Versions: 2.7.1
>Reporter: Xiaoyu Yao
>Assignee: Xiaoyu Yao
>Priority: Minor
> Fix For: 2.8.0
>
> Attachments: HDFS-9210.00.patch
>
>
> Found 2 extra "%n" in the VolumeScanner report and lines not well formatted
> below. This JIRA is opened to fix the format issue.
> {code}
> Block scanner information for volume DS-93fb2503-de00-4f98-a8bc-c2bc13b8f0f7
> with base path /hadoop/hdfs/data%nBytes verified in last hour :
> 136882014
> Blocks scanned in current period :
> 5
> Blocks scanned since restart :
> 5
> Block pool scans since restart:
> 0
> Block scan errors since restart :
> 0
> Hours until next block pool scan :
> 476.000
> Last block scanned:
> BP-1792969149-192.168.70.101-1444150984999:blk_1073742088_1274
> More blocks to scan in period :
> false
> %n
> {code}
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[jira] [Commented] (HDFS-9210) Fix some misuse of %n in VolumeScanner#printStats
[
https://issues.apache.org/jira/browse/HDFS-9210?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=14957859#comment-14957859
]
Xiaoyu Yao commented on HDFS-9210:
--
Thanks [~templedf], I will revert the commit and fix it.
> Fix some misuse of %n in VolumeScanner#printStats
> -
>
> Key: HDFS-9210
> URL: https://issues.apache.org/jira/browse/HDFS-9210
> Project: Hadoop HDFS
> Issue Type: Bug
> Components: datanode
>Affects Versions: 2.7.1
>Reporter: Xiaoyu Yao
>Assignee: Xiaoyu Yao
>Priority: Minor
> Fix For: 2.8.0
>
> Attachments: HDFS-9210.00.patch
>
>
> Found 2 extra "%n" in the VolumeScanner report and lines not well formatted
> below. This JIRA is opened to fix the format issue.
> {code}
> Block scanner information for volume DS-93fb2503-de00-4f98-a8bc-c2bc13b8f0f7
> with base path /hadoop/hdfs/data%nBytes verified in last hour :
> 136882014
> Blocks scanned in current period :
> 5
> Blocks scanned since restart :
> 5
> Block pool scans since restart:
> 0
> Block scan errors since restart :
> 0
> Hours until next block pool scan :
> 476.000
> Last block scanned:
> BP-1792969149-192.168.70.101-1444150984999:blk_1073742088_1274
> More blocks to scan in period :
> false
> %n
> {code}
--
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[jira] [Commented] (HDFS-9210) Fix some misuse of %n in VolumeScanner#printStats
[
https://issues.apache.org/jira/browse/HDFS-9210?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=14958133#comment-14958133
]
Hadoop QA commented on HDFS-9210:
-
\\
\\
| (x) *{color:red}-1 overall{color}* |
\\
\\
|| Vote || Subsystem || Runtime || Comment ||
| {color:red}-1{color} | pre-patch | 18m 30s | Pre-patch trunk has 1 extant
Findbugs (version 3.0.0) warnings. |
| {color:green}+1{color} | @author | 0m 0s | The patch does not contain any
@author tags. |
| {color:red}-1{color} | tests included | 0m 0s | The patch doesn't appear
to include any new or modified tests. Please justify why no new tests are
needed for this patch. Also please list what manual steps were performed to
verify this patch. |
| {color:green}+1{color} | javac | 8m 5s | There were no new javac warning
messages. |
| {color:green}+1{color} | javadoc | 10m 34s | There were no new javadoc
warning messages. |
| {color:red}-1{color} | release audit | 0m 17s | The applied patch generated
1 release audit warnings. |
| {color:green}+1{color} | checkstyle | 1m 25s | There were no new checkstyle
issues. |
| {color:green}+1{color} | whitespace | 0m 0s | The patch has no lines that
end in whitespace. |
| {color:green}+1{color} | install | 1m 28s | mvn install still works. |
| {color:green}+1{color} | eclipse:eclipse | 0m 33s | The patch built with
eclipse:eclipse. |
| {color:green}+1{color} | findbugs | 2m 30s | The patch does not introduce
any new Findbugs (version 3.0.0) warnings. |
| {color:green}+1{color} | native | 3m 24s | Pre-build of native portion |
| {color:red}-1{color} | hdfs tests | 53m 14s | Tests failed in hadoop-hdfs. |
| | | 100m 3s | |
\\
\\
|| Reason || Tests ||
| Failed unit tests | hadoop.hdfs.TestLeaseRecovery2 |
| | hadoop.fs.TestGlobPaths |
| | hadoop.hdfs.server.namenode.TestFileTruncate |
| | hadoop.hdfs.server.blockmanagement.TestNodeCount |
\\
\\
|| Subsystem || Report/Notes ||
| Patch URL |
http://issues.apache.org/jira/secure/attachment/12766652/HDFS-9210.01.patch |
| Optional Tests | javadoc javac unit findbugs checkstyle |
| git revision | trunk / be7a0ad |
| Pre-patch Findbugs warnings |
https://builds.apache.org/job/PreCommit-HDFS-Build/12992/artifact/patchprocess/trunkFindbugsWarningshadoop-hdfs.html
|
| Release Audit |
https://builds.apache.org/job/PreCommit-HDFS-Build/12992/artifact/patchprocess/patchReleaseAuditProblems.txt
|
| hadoop-hdfs test log |
https://builds.apache.org/job/PreCommit-HDFS-Build/12992/artifact/patchprocess/testrun_hadoop-hdfs.txt
|
| Test Results |
https://builds.apache.org/job/PreCommit-HDFS-Build/12992/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/12992/console |
This message was automatically generated.
> Fix some misuse of %n in VolumeScanner#printStats
> -
>
> Key: HDFS-9210
> URL: https://issues.apache.org/jira/browse/HDFS-9210
> Project: Hadoop HDFS
> Issue Type: Bug
> Components: datanode
>Affects Versions: 2.7.1
>Reporter: Xiaoyu Yao
>Assignee: Xiaoyu Yao
>Priority: Minor
> Fix For: 2.8.0
>
> Attachments: HDFS-9210.00.patch, HDFS-9210.01.patch
>
>
> Found 2 extra "%n" in the VolumeScanner report and lines not well formatted
> below. This JIRA is opened to fix the format issue.
> {code}
> Block scanner information for volume DS-93fb2503-de00-4f98-a8bc-c2bc13b8f0f7
> with base path /hadoop/hdfs/data%nBytes verified in last hour :
> 136882014
> Blocks scanned in current period :
> 5
> Blocks scanned since restart :
> 5
> Block pool scans since restart:
> 0
> Block scan errors since restart :
> 0
> Hours until next block pool scan :
> 476.000
> Last block scanned:
> BP-1792969149-192.168.70.101-1444150984999:blk_1073742088_1274
> More blocks to scan in period :
> false
> %n
> {code}
--
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[jira] [Commented] (HDFS-9210) Fix some misuse of %n in VolumeScanner#printStats
[
https://issues.apache.org/jira/browse/HDFS-9210?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=14957979#comment-14957979
]
Hudson commented on HDFS-9210:
--
SUCCESS: Integrated in Hadoop-Yarn-trunk #1267 (See
[https://builds.apache.org/job/Hadoop-Yarn-trunk/1267/])
HDFS-9210. Fix some misuse of %n in VolumeScanner#printStats. (xyao: rev
3d5085595286c0231f66543d1509247ad4bb5739)
*
hadoop-hdfs-project/hadoop-hdfs/src/main/java/org/apache/hadoop/hdfs/server/datanode/VolumeScanner.java
* hadoop-hdfs-project/hadoop-hdfs/CHANGES.txt
> Fix some misuse of %n in VolumeScanner#printStats
> -
>
> Key: HDFS-9210
> URL: https://issues.apache.org/jira/browse/HDFS-9210
> Project: Hadoop HDFS
> Issue Type: Bug
> Components: datanode
>Affects Versions: 2.7.1
>Reporter: Xiaoyu Yao
>Assignee: Xiaoyu Yao
>Priority: Minor
> Fix For: 2.8.0
>
> Attachments: HDFS-9210.00.patch, HDFS-9210.01.patch
>
>
> Found 2 extra "%n" in the VolumeScanner report and lines not well formatted
> below. This JIRA is opened to fix the format issue.
> {code}
> Block scanner information for volume DS-93fb2503-de00-4f98-a8bc-c2bc13b8f0f7
> with base path /hadoop/hdfs/data%nBytes verified in last hour :
> 136882014
> Blocks scanned in current period :
> 5
> Blocks scanned since restart :
> 5
> Block pool scans since restart:
> 0
> Block scan errors since restart :
> 0
> Hours until next block pool scan :
> 476.000
> Last block scanned:
> BP-1792969149-192.168.70.101-1444150984999:blk_1073742088_1274
> More blocks to scan in period :
> false
> %n
> {code}
--
This message was sent by Atlassian JIRA
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[jira] [Commented] (HDFS-9210) Fix some misuse of %n in VolumeScanner#printStats
[
https://issues.apache.org/jira/browse/HDFS-9210?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=14958040#comment-14958040
]
Hudson commented on HDFS-9210:
--
FAILURE: Integrated in Hadoop-Mapreduce-trunk #2480 (See
[https://builds.apache.org/job/Hadoop-Mapreduce-trunk/2480/])
HDFS-9210. Fix some misuse of %n in VolumeScanner#printStats. (xyao: rev
3d5085595286c0231f66543d1509247ad4bb5739)
*
hadoop-hdfs-project/hadoop-hdfs/src/main/java/org/apache/hadoop/hdfs/server/datanode/VolumeScanner.java
* hadoop-hdfs-project/hadoop-hdfs/CHANGES.txt
> Fix some misuse of %n in VolumeScanner#printStats
> -
>
> Key: HDFS-9210
> URL: https://issues.apache.org/jira/browse/HDFS-9210
> Project: Hadoop HDFS
> Issue Type: Bug
> Components: datanode
>Affects Versions: 2.7.1
>Reporter: Xiaoyu Yao
>Assignee: Xiaoyu Yao
>Priority: Minor
> Fix For: 2.8.0
>
> Attachments: HDFS-9210.00.patch, HDFS-9210.01.patch
>
>
> Found 2 extra "%n" in the VolumeScanner report and lines not well formatted
> below. This JIRA is opened to fix the format issue.
> {code}
> Block scanner information for volume DS-93fb2503-de00-4f98-a8bc-c2bc13b8f0f7
> with base path /hadoop/hdfs/data%nBytes verified in last hour :
> 136882014
> Blocks scanned in current period :
> 5
> Blocks scanned since restart :
> 5
> Block pool scans since restart:
> 0
> Block scan errors since restart :
> 0
> Hours until next block pool scan :
> 476.000
> Last block scanned:
> BP-1792969149-192.168.70.101-1444150984999:blk_1073742088_1274
> More blocks to scan in period :
> false
> %n
> {code}
--
This message was sent by Atlassian JIRA
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[jira] [Commented] (HDFS-9210) Fix some misuse of %n in VolumeScanner#printStats
[
https://issues.apache.org/jira/browse/HDFS-9210?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=14958104#comment-14958104
]
Hudson commented on HDFS-9210:
--
FAILURE: Integrated in Hadoop-Yarn-trunk #1268 (See
[https://builds.apache.org/job/Hadoop-Yarn-trunk/1268/])
Revert "HDFS-9210. Fix some misuse of %n in VolumeScanner#printStats. (xyao:
rev a8070259f8384021bd6196e7343f1cc23de89b1c)
* hadoop-hdfs-project/hadoop-hdfs/CHANGES.txt
*
hadoop-hdfs-project/hadoop-hdfs/src/main/java/org/apache/hadoop/hdfs/server/datanode/VolumeScanner.java
> Fix some misuse of %n in VolumeScanner#printStats
> -
>
> Key: HDFS-9210
> URL: https://issues.apache.org/jira/browse/HDFS-9210
> Project: Hadoop HDFS
> Issue Type: Bug
> Components: datanode
>Affects Versions: 2.7.1
>Reporter: Xiaoyu Yao
>Assignee: Xiaoyu Yao
>Priority: Minor
> Fix For: 2.8.0
>
> Attachments: HDFS-9210.00.patch, HDFS-9210.01.patch
>
>
> Found 2 extra "%n" in the VolumeScanner report and lines not well formatted
> below. This JIRA is opened to fix the format issue.
> {code}
> Block scanner information for volume DS-93fb2503-de00-4f98-a8bc-c2bc13b8f0f7
> with base path /hadoop/hdfs/data%nBytes verified in last hour :
> 136882014
> Blocks scanned in current period :
> 5
> Blocks scanned since restart :
> 5
> Block pool scans since restart:
> 0
> Block scan errors since restart :
> 0
> Hours until next block pool scan :
> 476.000
> Last block scanned:
> BP-1792969149-192.168.70.101-1444150984999:blk_1073742088_1274
> More blocks to scan in period :
> false
> %n
> {code}
--
This message was sent by Atlassian JIRA
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[jira] [Commented] (HDFS-9210) Fix some misuse of %n in VolumeScanner#printStats
[
https://issues.apache.org/jira/browse/HDFS-9210?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=14958248#comment-14958248
]
Hudson commented on HDFS-9210:
--
FAILURE: Integrated in Hadoop-Mapreduce-trunk #2481 (See
[https://builds.apache.org/job/Hadoop-Mapreduce-trunk/2481/])
Revert "HDFS-9210. Fix some misuse of %n in VolumeScanner#printStats. (xyao:
rev a8070259f8384021bd6196e7343f1cc23de89b1c)
* hadoop-hdfs-project/hadoop-hdfs/CHANGES.txt
*
hadoop-hdfs-project/hadoop-hdfs/src/main/java/org/apache/hadoop/hdfs/server/datanode/VolumeScanner.java
> Fix some misuse of %n in VolumeScanner#printStats
> -
>
> Key: HDFS-9210
> URL: https://issues.apache.org/jira/browse/HDFS-9210
> Project: Hadoop HDFS
> Issue Type: Bug
> Components: datanode
>Affects Versions: 2.7.1
>Reporter: Xiaoyu Yao
>Assignee: Xiaoyu Yao
>Priority: Minor
> Fix For: 2.8.0
>
> Attachments: HDFS-9210.00.patch, HDFS-9210.01.patch
>
>
> Found 2 extra "%n" in the VolumeScanner report and lines not well formatted
> below. This JIRA is opened to fix the format issue.
> {code}
> Block scanner information for volume DS-93fb2503-de00-4f98-a8bc-c2bc13b8f0f7
> with base path /hadoop/hdfs/data%nBytes verified in last hour :
> 136882014
> Blocks scanned in current period :
> 5
> Blocks scanned since restart :
> 5
> Block pool scans since restart:
> 0
> Block scan errors since restart :
> 0
> Hours until next block pool scan :
> 476.000
> Last block scanned:
> BP-1792969149-192.168.70.101-1444150984999:blk_1073742088_1274
> More blocks to scan in period :
> false
> %n
> {code}
--
This message was sent by Atlassian JIRA
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[jira] [Commented] (HDFS-9210) Fix some misuse of %n in VolumeScanner#printStats
[
https://issues.apache.org/jira/browse/HDFS-9210?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=14958204#comment-14958204
]
Hudson commented on HDFS-9210:
--
FAILURE: Integrated in Hadoop-Hdfs-trunk-Java8 #497 (See
[https://builds.apache.org/job/Hadoop-Hdfs-trunk-Java8/497/])
HDFS-9210. Fix some misuse of %n in VolumeScanner#printStats. (xyao: rev
3d5085595286c0231f66543d1509247ad4bb5739)
* hadoop-hdfs-project/hadoop-hdfs/CHANGES.txt
*
hadoop-hdfs-project/hadoop-hdfs/src/main/java/org/apache/hadoop/hdfs/server/datanode/VolumeScanner.java
Revert "HDFS-9210. Fix some misuse of %n in VolumeScanner#printStats. (xyao:
rev a8070259f8384021bd6196e7343f1cc23de89b1c)
*
hadoop-hdfs-project/hadoop-hdfs/src/main/java/org/apache/hadoop/hdfs/server/datanode/VolumeScanner.java
* hadoop-hdfs-project/hadoop-hdfs/CHANGES.txt
> Fix some misuse of %n in VolumeScanner#printStats
> -
>
> Key: HDFS-9210
> URL: https://issues.apache.org/jira/browse/HDFS-9210
> Project: Hadoop HDFS
> Issue Type: Bug
> Components: datanode
>Affects Versions: 2.7.1
>Reporter: Xiaoyu Yao
>Assignee: Xiaoyu Yao
>Priority: Minor
> Fix For: 2.8.0
>
> Attachments: HDFS-9210.00.patch, HDFS-9210.01.patch
>
>
> Found 2 extra "%n" in the VolumeScanner report and lines not well formatted
> below. This JIRA is opened to fix the format issue.
> {code}
> Block scanner information for volume DS-93fb2503-de00-4f98-a8bc-c2bc13b8f0f7
> with base path /hadoop/hdfs/data%nBytes verified in last hour :
> 136882014
> Blocks scanned in current period :
> 5
> Blocks scanned since restart :
> 5
> Block pool scans since restart:
> 0
> Block scan errors since restart :
> 0
> Hours until next block pool scan :
> 476.000
> Last block scanned:
> BP-1792969149-192.168.70.101-1444150984999:blk_1073742088_1274
> More blocks to scan in period :
> false
> %n
> {code}
--
This message was sent by Atlassian JIRA
(v6.3.4#6332)
[jira] [Commented] (HDFS-9210) Fix some misuse of %n in VolumeScanner#printStats
[
https://issues.apache.org/jira/browse/HDFS-9210?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=14958004#comment-14958004
]
Hudson commented on HDFS-9210:
--
FAILURE: Integrated in Hadoop-Mapreduce-trunk-Java8 #531 (See
[https://builds.apache.org/job/Hadoop-Mapreduce-trunk-Java8/531/])
HDFS-9210. Fix some misuse of %n in VolumeScanner#printStats. (xyao: rev
3d5085595286c0231f66543d1509247ad4bb5739)
* hadoop-hdfs-project/hadoop-hdfs/CHANGES.txt
*
hadoop-hdfs-project/hadoop-hdfs/src/main/java/org/apache/hadoop/hdfs/server/datanode/VolumeScanner.java
Revert "HDFS-9210. Fix some misuse of %n in VolumeScanner#printStats. (xyao:
rev a8070259f8384021bd6196e7343f1cc23de89b1c)
*
hadoop-hdfs-project/hadoop-hdfs/src/main/java/org/apache/hadoop/hdfs/server/datanode/VolumeScanner.java
* hadoop-hdfs-project/hadoop-hdfs/CHANGES.txt
> Fix some misuse of %n in VolumeScanner#printStats
> -
>
> Key: HDFS-9210
> URL: https://issues.apache.org/jira/browse/HDFS-9210
> Project: Hadoop HDFS
> Issue Type: Bug
> Components: datanode
>Affects Versions: 2.7.1
>Reporter: Xiaoyu Yao
>Assignee: Xiaoyu Yao
>Priority: Minor
> Fix For: 2.8.0
>
> Attachments: HDFS-9210.00.patch, HDFS-9210.01.patch
>
>
> Found 2 extra "%n" in the VolumeScanner report and lines not well formatted
> below. This JIRA is opened to fix the format issue.
> {code}
> Block scanner information for volume DS-93fb2503-de00-4f98-a8bc-c2bc13b8f0f7
> with base path /hadoop/hdfs/data%nBytes verified in last hour :
> 136882014
> Blocks scanned in current period :
> 5
> Blocks scanned since restart :
> 5
> Block pool scans since restart:
> 0
> Block scan errors since restart :
> 0
> Hours until next block pool scan :
> 476.000
> Last block scanned:
> BP-1792969149-192.168.70.101-1444150984999:blk_1073742088_1274
> More blocks to scan in period :
> false
> %n
> {code}
--
This message was sent by Atlassian JIRA
(v6.3.4#6332)
[jira] [Commented] (HDFS-9210) Fix some misuse of %n in VolumeScanner#printStats
[
https://issues.apache.org/jira/browse/HDFS-9210?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=14958322#comment-14958322
]
Hudson commented on HDFS-9210:
--
FAILURE: Integrated in Hadoop-Hdfs-trunk #2435 (See
[https://builds.apache.org/job/Hadoop-Hdfs-trunk/2435/])
HDFS-9210. Fix some misuse of %n in VolumeScanner#printStats. (xyao: rev
3d5085595286c0231f66543d1509247ad4bb5739)
*
hadoop-hdfs-project/hadoop-hdfs/src/main/java/org/apache/hadoop/hdfs/server/datanode/VolumeScanner.java
* hadoop-hdfs-project/hadoop-hdfs/CHANGES.txt
Revert "HDFS-9210. Fix some misuse of %n in VolumeScanner#printStats. (xyao:
rev a8070259f8384021bd6196e7343f1cc23de89b1c)
* hadoop-hdfs-project/hadoop-hdfs/CHANGES.txt
*
hadoop-hdfs-project/hadoop-hdfs/src/main/java/org/apache/hadoop/hdfs/server/datanode/VolumeScanner.java
> Fix some misuse of %n in VolumeScanner#printStats
> -
>
> Key: HDFS-9210
> URL: https://issues.apache.org/jira/browse/HDFS-9210
> Project: Hadoop HDFS
> Issue Type: Bug
> Components: datanode
>Affects Versions: 2.7.1
>Reporter: Xiaoyu Yao
>Assignee: Xiaoyu Yao
>Priority: Minor
> Fix For: 2.8.0
>
> Attachments: HDFS-9210.00.patch, HDFS-9210.01.patch
>
>
> Found 2 extra "%n" in the VolumeScanner report and lines not well formatted
> below. This JIRA is opened to fix the format issue.
> {code}
> Block scanner information for volume DS-93fb2503-de00-4f98-a8bc-c2bc13b8f0f7
> with base path /hadoop/hdfs/data%nBytes verified in last hour :
> 136882014
> Blocks scanned in current period :
> 5
> Blocks scanned since restart :
> 5
> Block pool scans since restart:
> 0
> Block scan errors since restart :
> 0
> Hours until next block pool scan :
> 476.000
> Last block scanned:
> BP-1792969149-192.168.70.101-1444150984999:blk_1073742088_1274
> More blocks to scan in period :
> false
> %n
> {code}
--
This message was sent by Atlassian JIRA
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[jira] [Commented] (HDFS-9210) Fix some misuse of %n in VolumeScanner#printStats
[
https://issues.apache.org/jira/browse/HDFS-9210?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=14948072#comment-14948072
]
Hadoop QA commented on HDFS-9210:
-
\\
\\
| (x) *{color:red}-1 overall{color}* |
\\
\\
|| Vote || Subsystem || Runtime || Comment ||
| {color:blue}0{color} | pre-patch | 18m 23s | Pre-patch trunk compilation is
healthy. |
| {color:green}+1{color} | @author | 0m 0s | The patch does not contain any
@author tags. |
| {color:red}-1{color} | tests included | 0m 0s | The patch doesn't appear
to include any new or modified tests. Please justify why no new tests are
needed for this patch. Also please list what manual steps were performed to
verify this patch. |
| {color:green}+1{color} | javac | 8m 11s | There were no new javac warning
messages. |
| {color:green}+1{color} | javadoc | 10m 22s | There were no new javadoc
warning messages. |
| {color:red}-1{color} | release audit | 0m 20s | The applied patch generated
1 release audit warnings. |
| {color:green}+1{color} | checkstyle | 1m 29s | There were no new checkstyle
issues. |
| {color:green}+1{color} | whitespace | 0m 0s | The patch has no lines that
end in whitespace. |
| {color:green}+1{color} | install | 1m 41s | mvn install still works. |
| {color:green}+1{color} | eclipse:eclipse | 0m 37s | The patch built with
eclipse:eclipse. |
| {color:green}+1{color} | findbugs | 2m 35s | 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 | 188m 27s | Tests failed in hadoop-hdfs. |
| | | 235m 25s | |
\\
\\
|| Reason || Tests ||
| Failed unit tests | hadoop.hdfs.TestReadStripedFileWithDecoding |
| | hadoop.hdfs.TestLeaseRecovery2 |
\\
\\
|| Subsystem || Report/Notes ||
| Patch URL |
http://issues.apache.org/jira/secure/attachment/12765487/HDFS-9210.00.patch |
| Optional Tests | javadoc javac unit findbugs checkstyle |
| git revision | trunk / fde729f |
| Release Audit |
https://builds.apache.org/job/PreCommit-HDFS-Build/12846/artifact/patchprocess/patchReleaseAuditProblems.txt
|
| hadoop-hdfs test log |
https://builds.apache.org/job/PreCommit-HDFS-Build/12846/artifact/patchprocess/testrun_hadoop-hdfs.txt
|
| Test Results |
https://builds.apache.org/job/PreCommit-HDFS-Build/12846/testReport/ |
| Java | 1.7.0_55 |
| uname | Linux asf901.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/12846/console |
This message was automatically generated.
> Fix some misuse of %n in VolumeScanner#printStats
> -
>
> Key: HDFS-9210
> URL: https://issues.apache.org/jira/browse/HDFS-9210
> Project: Hadoop HDFS
> Issue Type: Bug
> Components: datanode
>Affects Versions: 2.7.1
>Reporter: Xiaoyu Yao
>Assignee: Xiaoyu Yao
>Priority: Minor
> Attachments: HDFS-9210.00.patch
>
>
> Found 2 extra "%n" in the VolumeScanner report and lines not well formatted
> below. This JIRA is opened to fix the format issue.
> {code}
> Block scanner information for volume DS-93fb2503-de00-4f98-a8bc-c2bc13b8f0f7
> with base path /hadoop/hdfs/data%nBytes verified in last hour :
> 136882014
> Blocks scanned in current period :
> 5
> Blocks scanned since restart :
> 5
> Block pool scans since restart:
> 0
> Block scan errors since restart :
> 0
> Hours until next block pool scan :
> 476.000
> Last block scanned:
> BP-1792969149-192.168.70.101-1444150984999:blk_1073742088_1274
> More blocks to scan in period :
> false
> %n
> {code}
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[jira] [Commented] (HDFS-9210) Fix some misuse of %n in VolumeScanner#printStats
[
https://issues.apache.org/jira/browse/HDFS-9210?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=14947904#comment-14947904
]
Andrew Wang commented on HDFS-9210:
---
+1 pending, thanks Xiaoyu
> Fix some misuse of %n in VolumeScanner#printStats
> -
>
> Key: HDFS-9210
> URL: https://issues.apache.org/jira/browse/HDFS-9210
> Project: Hadoop HDFS
> Issue Type: Bug
> Components: datanode
>Affects Versions: 2.7.1
>Reporter: Xiaoyu Yao
>Assignee: Xiaoyu Yao
>Priority: Minor
> Attachments: HDFS-9210.00.patch
>
>
> Found 2 extra "%n" in the VolumeScanner report and lines not well formatted
> below. This JIRA is opened to fix the format issue.
> {code}
> Block scanner information for volume DS-93fb2503-de00-4f98-a8bc-c2bc13b8f0f7
> with base path /hadoop/hdfs/data%nBytes verified in last hour :
> 136882014
> Blocks scanned in current period :
> 5
> Blocks scanned since restart :
> 5
> Block pool scans since restart:
> 0
> Block scan errors since restart :
> 0
> Hours until next block pool scan :
> 476.000
> Last block scanned:
> BP-1792969149-192.168.70.101-1444150984999:blk_1073742088_1274
> More blocks to scan in period :
> false
> %n
> {code}
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