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https://issues.apache.org/jira/browse/HDFS-9445?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=15080845#comment-15080845
]
Hadoop QA commented on HDFS-9445:
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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 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: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} 10m
53s {color} | {color:green} branch-2.6 passed {color} |
| {color:red}-1{color} | {color:red} compile {color} | {color:red} 0m 45s
{color} | {color:red} hadoop-hdfs in branch-2.6 failed with JDK v1.8.0_66.
{color} |
| {color:red}-1{color} | {color:red} compile {color} | {color:red} 0m 45s
{color} | {color:red} hadoop-hdfs in branch-2.6 failed with JDK v1.7.0_91.
{color} |
| {color:green}+1{color} | {color:green} checkstyle {color} | {color:green} 0m
20s {color} | {color:green} branch-2.6 passed {color} |
| {color:green}+1{color} | {color:green} mvnsite {color} | {color:green} 1m 0s
{color} | {color:green} branch-2.6 passed {color} |
| {color:green}+1{color} | {color:green} mvneclipse {color} | {color:green} 0m
20s {color} | {color:green} branch-2.6 passed {color} |
| {color:red}-1{color} | {color:red} findbugs {color} | {color:red} 2m 55s
{color} | {color:red} hadoop-hdfs-project/hadoop-hdfs in branch-2.6 has 273
extant Findbugs warnings. {color} |
| {color:green}+1{color} | {color:green} javadoc {color} | {color:green} 1m 8s
{color} | {color:green} branch-2.6 passed with JDK v1.8.0_66 {color} |
| {color:green}+1{color} | {color:green} javadoc {color} | {color:green} 1m 51s
{color} | {color:green} branch-2.6 passed with JDK v1.7.0_91 {color} |
| {color:green}+1{color} | {color:green} mvninstall {color} | {color:green} 0m
54s {color} | {color:green} the patch passed {color} |
| {color:red}-1{color} | {color:red} compile {color} | {color:red} 0m 41s
{color} | {color:red} hadoop-hdfs in the patch failed with JDK v1.8.0_66.
{color} |
| {color:red}-1{color} | {color:red} javac {color} | {color:red} 0m 41s {color}
| {color:red} hadoop-hdfs in the patch failed with JDK v1.8.0_66. {color} |
| {color:red}-1{color} | {color:red} compile {color} | {color:red} 0m 43s
{color} | {color:red} hadoop-hdfs in the patch failed with JDK v1.7.0_91.
{color} |
| {color:red}-1{color} | {color:red} javac {color} | {color:red} 0m 43s {color}
| {color:red} hadoop-hdfs in the patch failed with JDK v1.7.0_91. {color} |
| {color:green}+1{color} | {color:green} checkstyle {color} | {color:green} 0m
17s {color} | {color:green} the patch passed {color} |
| {color:green}+1{color} | {color:green} mvnsite {color} | {color:green} 0m 53s
{color} | {color:green} the patch passed {color} |
| {color:green}+1{color} | {color:green} mvneclipse {color} | {color:green} 0m
12s {color} | {color:green} the patch passed {color} |
| {color:red}-1{color} | {color:red} whitespace {color} | {color:red} 0m 2s
{color} | {color:red} The patch has 2289 line(s) that end in whitespace. Use
git apply --whitespace=fix. {color} |
| {color:red}-1{color} | {color:red} whitespace {color} | {color:red} 0m 55s
{color} | {color:red} The patch has 110 line(s) with tabs. {color} |
| {color:green}+1{color} | {color:green} findbugs {color} | {color:green} 3m 0s
{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 50s
{color} | {color:green} the patch passed with JDK v1.7.0_91 {color} |
| {color:red}-1{color} | {color:red} unit {color} | {color:red} 0m 44s {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} 0m 48s {color}
| {color:red} hadoop-hdfs in the patch failed with JDK v1.7.0_91. {color} |
| {color:red}-1{color} | {color:red} asflicense {color} | {color:red} 0m 38s
{color} | {color:red} Patch generated 72 ASF License warnings. {color} |
| {color:black}{color} | {color:black} {color} | {color:black} 47m 12s {color}
| {color:black} {color} |
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|| Subsystem || Report/Notes ||
| Docker | Image:yetus/hadoop:date2016-01-04 |
| JIRA Patch URL |
https://issues.apache.org/jira/secure/attachment/12780274/HDFS-9445-branch-2.6.02.patch
|
| JIRA Issue | HDFS-9445 |
| Optional Tests | asflicense compile javac javadoc mvninstall mvnsite
unit findbugs checkstyle |
| uname | Linux ff9a2650f29e 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 | /testptch/hadoop/patchprocess/precommit/personality/provided.sh
|
| git revision | branch-2.6 / 0381556 |
| Default Java | 1.7.0_91 |
| Multi-JDK versions | /usr/lib/jvm/java-8-oracle:1.8.0_66
/usr/lib/jvm/java-7-openjdk-amd64:1.7.0_91 |
| compile |
https://builds.apache.org/job/PreCommit-HDFS-Build/14018/artifact/patchprocess/branch-compile-hadoop-hdfs-project_hadoop-hdfs-jdk1.8.0_66.txt
|
| compile |
https://builds.apache.org/job/PreCommit-HDFS-Build/14018/artifact/patchprocess/branch-compile-hadoop-hdfs-project_hadoop-hdfs-jdk1.7.0_91.txt
|
| findbugs | v1.3.9 |
| findbugs |
https://builds.apache.org/job/PreCommit-HDFS-Build/14018/artifact/patchprocess/branch-findbugs-hadoop-hdfs-project_hadoop-hdfs-warnings.html
|
| compile |
https://builds.apache.org/job/PreCommit-HDFS-Build/14018/artifact/patchprocess/patch-compile-hadoop-hdfs-project_hadoop-hdfs-jdk1.8.0_66.txt
|
| javac |
https://builds.apache.org/job/PreCommit-HDFS-Build/14018/artifact/patchprocess/patch-compile-hadoop-hdfs-project_hadoop-hdfs-jdk1.8.0_66.txt
|
| compile |
https://builds.apache.org/job/PreCommit-HDFS-Build/14018/artifact/patchprocess/patch-compile-hadoop-hdfs-project_hadoop-hdfs-jdk1.7.0_91.txt
|
| javac |
https://builds.apache.org/job/PreCommit-HDFS-Build/14018/artifact/patchprocess/patch-compile-hadoop-hdfs-project_hadoop-hdfs-jdk1.7.0_91.txt
|
| whitespace |
https://builds.apache.org/job/PreCommit-HDFS-Build/14018/artifact/patchprocess/whitespace-eol.txt
|
| whitespace |
https://builds.apache.org/job/PreCommit-HDFS-Build/14018/artifact/patchprocess/whitespace-tabs.txt
|
| unit |
https://builds.apache.org/job/PreCommit-HDFS-Build/14018/artifact/patchprocess/patch-unit-hadoop-hdfs-project_hadoop-hdfs-jdk1.8.0_66.txt
|
| unit |
https://builds.apache.org/job/PreCommit-HDFS-Build/14018/artifact/patchprocess/patch-unit-hadoop-hdfs-project_hadoop-hdfs-jdk1.7.0_91.txt
|
| JDK v1.7.0_91 Test Results |
https://builds.apache.org/job/PreCommit-HDFS-Build/14018/testReport/ |
| asflicense |
https://builds.apache.org/job/PreCommit-HDFS-Build/14018/artifact/patchprocess/patch-asflicense-problems.txt
|
| modules | C: hadoop-hdfs-project/hadoop-hdfs U:
hadoop-hdfs-project/hadoop-hdfs |
| Max memory used | 70MB |
| Powered by | Apache Yetus 0.2.0-SNAPSHOT http://yetus.apache.org |
| Console output |
https://builds.apache.org/job/PreCommit-HDFS-Build/14018/console |
This message was automatically generated.
> Datanode may deadlock while handling a bad volume
> -------------------------------------------------
>
> Key: HDFS-9445
> URL: https://issues.apache.org/jira/browse/HDFS-9445
> Project: Hadoop HDFS
> Issue Type: Bug
> Affects Versions: 2.7.2
> Reporter: Kihwal Lee
> Assignee: Walter Su
> Priority: Blocker
> Fix For: 3.0.0, 2.7.2
>
> Attachments: HDFS-9445-branch-2.6.02.patch,
> HDFS-9445-branch-2.6_02.patch, HDFS-9445.00.patch, HDFS-9445.01.patch,
> HDFS-9445.02.patch
>
>
> {noformat}
> Found one Java-level deadlock:
> =============================
> "DataXceiver for client DFSClient_attempt_xxx at /1.2.3.4:100 [Sending block
> BP-xxxxx:blk_123_456]":
> waiting to lock monitor 0x00007f77d0731768 (object 0x00000000d60d9930, a
> org.apache.hadoop.hdfs.server.datanode.fsdataset.impl.FsDatasetImpl),
> which is held by "Thread-565"
> "Thread-565":
> waiting for ownable synchronizer 0x00000000d55613c8, (a
> java.util.concurrent.locks.ReentrantReadWriteLock$NonfairSync),
> which is held by "DataNode: heartbeating to my-nn:8020"
> "DataNode: heartbeating to my-nn:8020":
> waiting to lock monitor 0x00007f77d0731768 (object 0x00000000d60d9930, a
> org.apache.hadoop.hdfs.server.datanode.fsdataset.impl.FsDatasetImpl),
> which is held by "Thread-565"
> {noformat}
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