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https://issues.apache.org/jira/browse/HDFS-8905?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=15013209#comment-15013209
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Hadoop QA commented on HDFS-8905:
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| (x) *{color:red}-1 overall{color}* |
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|| Vote || Subsystem || Runtime || Comment ||
| {color:blue}0{color} | {color:blue} reexec {color} | {color:blue} 0m 10s
{color} | {color:blue} docker + precommit patch detected. {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:green}+1{color} | {color:green} test4tests {color} | {color:green} 0m
0s {color} | {color:green} The patch appears to include 1 new or modified test
files. {color} |
| {color:green}+1{color} | {color:green} mvninstall {color} | {color:green} 8m
48s {color} | {color:green} trunk passed {color} |
| {color:green}+1{color} | {color:green} compile {color} | {color:green} 2m 12s
{color} | {color:green} trunk passed with JDK v1.8.0_66 {color} |
| {color:green}+1{color} | {color:green} compile {color} | {color:green} 1m 51s
{color} | {color:green} trunk passed with JDK v1.7.0_79 {color} |
| {color:green}+1{color} | {color:green} checkstyle {color} | {color:green} 0m
24s {color} | {color:green} trunk passed {color} |
| {color:green}+1{color} | {color:green} mvnsite {color} | {color:green} 1m 43s
{color} | {color:green} trunk passed {color} |
| {color:green}+1{color} | {color:green} mvneclipse {color} | {color:green} 0m
30s {color} | {color:green} trunk passed {color} |
| {color:green}+1{color} | {color:green} findbugs {color} | {color:green} 4m
32s {color} | {color:green} trunk passed {color} |
| {color:green}+1{color} | {color:green} javadoc {color} | {color:green} 1m 59s
{color} | {color:green} trunk passed with JDK v1.8.0_66 {color} |
| {color:green}+1{color} | {color:green} javadoc {color} | {color:green} 2m 45s
{color} | {color:green} trunk passed with JDK v1.7.0_79 {color} |
| {color:red}-1{color} | {color:red} mvninstall {color} | {color:red} 0m 47s
{color} | {color:red} hadoop-hdfs in the patch failed. {color} |
| {color:green}+1{color} | {color:green} compile {color} | {color:green} 2m 3s
{color} | {color:green} the patch passed with JDK v1.8.0_66 {color} |
| {color:green}+1{color} | {color:green} javac {color} | {color:green} 2m 3s
{color} | {color:green} the patch passed {color} |
| {color:green}+1{color} | {color:green} compile {color} | {color:green} 1m 50s
{color} | {color:green} the patch passed with JDK v1.7.0_79 {color} |
| {color:green}+1{color} | {color:green} javac {color} | {color:green} 1m 50s
{color} | {color:green} the patch passed {color} |
| {color:green}+1{color} | {color:green} checkstyle {color} | {color:green} 0m
25s {color} | {color:green} the patch passed {color} |
| {color:green}+1{color} | {color:green} mvnsite {color} | {color:green} 1m 45s
{color} | {color:green} the patch passed {color} |
| {color:green}+1{color} | {color:green} mvneclipse {color} | {color:green} 0m
31s {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:red}-1{color} | {color:red} findbugs {color} | {color:red} 2m 29s
{color} | {color:red} hadoop-hdfs-project/hadoop-hdfs-client introduced 2 new
FindBugs issues. {color} |
| {color:green}+1{color} | {color:green} javadoc {color} | {color:green} 1m 56s
{color} | {color:green} the patch passed with JDK v1.8.0_66 {color} |
| {color:green}+1{color} | {color:green} javadoc {color} | {color:green} 2m 42s
{color} | {color:green} the patch passed with JDK v1.7.0_79 {color} |
| {color:red}-1{color} | {color:red} unit {color} | {color:red} 84m 27s {color}
| {color:red} hadoop-hdfs in the patch failed with JDK v1.8.0_66. {color} |
| {color:green}+1{color} | {color:green} unit {color} | {color:green} 1m 24s
{color} | {color:green} hadoop-hdfs-client in the patch passed with JDK
v1.8.0_66. {color} |
| {color:red}-1{color} | {color:red} unit {color} | {color:red} 82m 13s {color}
| {color:red} hadoop-hdfs in the patch failed with JDK v1.7.0_79. {color} |
| {color:green}+1{color} | {color:green} unit {color} | {color:green} 1m 8s
{color} | {color:green} hadoop-hdfs-client in the patch passed with JDK
v1.7.0_79. {color} |
| {color:red}-1{color} | {color:red} asflicense {color} | {color:red} 0m 23s
{color} | {color:red} Patch generated 56 ASF License warnings. {color} |
| {color:black}{color} | {color:black} {color} | {color:black} 215m 39s {color}
| {color:black} {color} |
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|| Reason || Tests ||
| FindBugs | module:hadoop-hdfs-project/hadoop-hdfs-client |
| | Inconsistent synchronization of
org.apache.hadoop.hdfs.ReadStatistics.totalBytesRead; locked 81% of time
Unsynchronized access at ReadStatistics.java:81% of time Unsynchronized access
at ReadStatistics.java:[line 45] |
| | Inconsistent synchronization of
org.apache.hadoop.hdfs.ReadStatistics.totalLocalBytesRead; locked 77% of time
Unsynchronized access at ReadStatistics.java:77% of time Unsynchronized access
at ReadStatistics.java:[line 75] |
| JDK v1.8.0_66 Failed junit tests | hadoop.hdfs.TestDFSUpgradeFromImage |
| | hadoop.hdfs.server.datanode.TestBlockScanner |
| | hadoop.hdfs.server.namenode.ha.TestEditLogTailer |
| | hadoop.hdfs.server.balancer.TestBalancer |
| | hadoop.hdfs.TestSafeModeWithStripedFile |
| | hadoop.hdfs.server.namenode.ha.TestSeveralNameNodes |
| | hadoop.hdfs.TestEncryptionZones |
| JDK v1.7.0_79 Failed junit tests |
hadoop.hdfs.server.namenode.TestNameNodeMetadataConsistency |
| | hadoop.hdfs.server.namenode.ha.TestEditLogTailer |
| | hadoop.hdfs.TestDFSStripedOutputStreamWithFailure180 |
| | hadoop.hdfs.server.datanode.TestDataNodeVolumeFailure |
| | hadoop.hdfs.web.TestWebHdfsTokens |
| | hadoop.hdfs.server.datanode.TestBlockReplacement |
| | hadoop.hdfs.server.namenode.TestDecommissioningStatus |
| | hadoop.hdfs.server.namenode.TestFileTruncate |
| | hadoop.fs.contract.hdfs.TestHDFSContractCreate |
| | hadoop.hdfs.server.datanode.TestDirectoryScanner |
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|| Subsystem || Report/Notes ||
| Docker | Image:yetus/hadoop:date2015-11-19 |
| JIRA Patch URL |
https://issues.apache.org/jira/secure/attachment/12773178/HDFS-8905-v4.patch |
| JIRA Issue | HDFS-8905 |
| Optional Tests | asflicense compile javac javadoc mvninstall mvnsite
unit findbugs checkstyle |
| uname | Linux 4c6baa029796 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 |
| Build tool | maven |
| Personality |
/home/jenkins/jenkins-slave/workspace/PreCommit-HDFS-Build/patchprocess/apache-yetus-3f4279a/precommit/personality/hadoop.sh
|
| git revision | trunk / 23a130a |
| findbugs | v3.0.0 |
| mvninstall |
https://builds.apache.org/job/PreCommit-HDFS-Build/13559/artifact/patchprocess/patch-mvninstall-hadoop-hdfs-project_hadoop-hdfs.txt
|
| findbugs |
https://builds.apache.org/job/PreCommit-HDFS-Build/13559/artifact/patchprocess/new-findbugs-hadoop-hdfs-project_hadoop-hdfs-client.html
|
| unit |
https://builds.apache.org/job/PreCommit-HDFS-Build/13559/artifact/patchprocess/patch-unit-hadoop-hdfs-project_hadoop-hdfs-jdk1.8.0_66.txt
|
| unit |
https://builds.apache.org/job/PreCommit-HDFS-Build/13559/artifact/patchprocess/patch-unit-hadoop-hdfs-project_hadoop-hdfs-jdk1.7.0_79.txt
|
| unit test logs |
https://builds.apache.org/job/PreCommit-HDFS-Build/13559/artifact/patchprocess/patch-unit-hadoop-hdfs-project_hadoop-hdfs-jdk1.8.0_66.txt
https://builds.apache.org/job/PreCommit-HDFS-Build/13559/artifact/patchprocess/patch-unit-hadoop-hdfs-project_hadoop-hdfs-jdk1.7.0_79.txt
|
| JDK v1.7.0_79 Test Results |
https://builds.apache.org/job/PreCommit-HDFS-Build/13559/testReport/ |
| asflicense |
https://builds.apache.org/job/PreCommit-HDFS-Build/13559/artifact/patchprocess/patch-asflicense-problems.txt
|
| modules | C: hadoop-hdfs-project/hadoop-hdfs
hadoop-hdfs-project/hadoop-hdfs-client U: hadoop-hdfs-project |
| Max memory used | 76MB |
| Powered by | Apache Yetus http://yetus.apache.org |
| Console output |
https://builds.apache.org/job/PreCommit-HDFS-Build/13559/console |
This message was automatically generated.
> Refactor DFSInputStream#ReaderStrategy
> --------------------------------------
>
> Key: HDFS-8905
> URL: https://issues.apache.org/jira/browse/HDFS-8905
> Project: Hadoop HDFS
> Issue Type: Sub-task
> Components: erasure-coding
> Reporter: Kai Zheng
> Assignee: Kai Zheng
> Attachments: HDFS-8905-HDFS-7285-v1.patch, HDFS-8905-v2.patch,
> HDFS-8905-v3.patch, HDFS-8905-v4.patch
>
>
> DFSInputStream#ReaderStrategy family don't look very good. This refactors a
> little bit to make them make more sense.
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