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Posted to yarn-issues@hadoop.apache.org by "Hadoop QA (JIRA)" <ji...@apache.org> on 2019/04/02 06:16:02 UTC
[jira] [Commented] (YARN-9336) JobHistoryServer leaks CLOSE_WAIT
tcp connections when using LogAggregationIndexedFileController
[ https://issues.apache.org/jira/browse/YARN-9336?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=16807426#comment-16807426 ]
Hadoop QA commented on YARN-9336:
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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} 12m 7s{color} | {color:blue} Docker mode activated. {color} |
|| || || || {color:brown} Prechecks {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:brown} branch-2.9 Compile Tests {color} ||
| {color:red}-1{color} | {color:red} mvninstall {color} | {color:red} 0m 10s{color} | {color:red} root in branch-2.9 failed. {color} |
| {color:red}-1{color} | {color:red} compile {color} | {color:red} 0m 9s{color} | {color:red} hadoop-yarn-common in branch-2.9 failed. {color} |
| {color:orange}-0{color} | {color:orange} checkstyle {color} | {color:orange} 0m 7s{color} | {color:orange} The patch fails to run checkstyle in hadoop-yarn-common {color} |
| {color:red}-1{color} | {color:red} mvnsite {color} | {color:red} 0m 9s{color} | {color:red} hadoop-yarn-common in branch-2.9 failed. {color} |
| {color:red}-1{color} | {color:red} findbugs {color} | {color:red} 0m 8s{color} | {color:red} hadoop-yarn-common in branch-2.9 failed. {color} |
| {color:red}-1{color} | {color:red} javadoc {color} | {color:red} 0m 9s{color} | {color:red} hadoop-yarn-common in branch-2.9 failed. {color} |
|| || || || {color:brown} Patch Compile Tests {color} ||
| {color:red}-1{color} | {color:red} mvninstall {color} | {color:red} 0m 8s{color} | {color:red} hadoop-yarn-common in the patch failed. {color} |
| {color:red}-1{color} | {color:red} compile {color} | {color:red} 0m 9s{color} | {color:red} hadoop-yarn-common in the patch failed. {color} |
| {color:red}-1{color} | {color:red} javac {color} | {color:red} 0m 9s{color} | {color:red} hadoop-yarn-common in the patch failed. {color} |
| {color:orange}-0{color} | {color:orange} checkstyle {color} | {color:orange} 0m 6s{color} | {color:orange} The patch fails to run checkstyle in hadoop-yarn-common {color} |
| {color:red}-1{color} | {color:red} mvnsite {color} | {color:red} 0m 8s{color} | {color:red} hadoop-yarn-common in the patch failed. {color} |
| {color:green}+1{color} | {color:green} whitespace {color} | {color:green} 0m 0s{color} | {color:green} The patch has no whitespace issues. {color} |
| {color:red}-1{color} | {color:red} findbugs {color} | {color:red} 0m 8s{color} | {color:red} hadoop-yarn-common in the patch failed. {color} |
| {color:red}-1{color} | {color:red} javadoc {color} | {color:red} 0m 8s{color} | {color:red} hadoop-yarn-common in the patch failed. {color} |
|| || || || {color:brown} Other Tests {color} ||
| {color:red}-1{color} | {color:red} unit {color} | {color:red} 0m 8s{color} | {color:red} hadoop-yarn-common in the patch failed. {color} |
| {color:blue}0{color} | {color:blue} asflicense {color} | {color:blue} 0m 10s{color} | {color:blue} ASF License check generated no output? {color} |
| {color:black}{color} | {color:black} {color} | {color:black} 14m 49s{color} | {color:black} {color} |
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|| Subsystem || Report/Notes ||
| Docker | Client=17.05.0-ce Server=17.05.0-ce Image:yetus/hadoop:07598f5 |
| JIRA Issue | YARN-9336 |
| JIRA Patch URL | https://issues.apache.org/jira/secure/attachment/12964522/YARN-9336-branch-2.9.001.patch |
| Optional Tests | dupname asflicense compile javac javadoc mvninstall mvnsite unit shadedclient findbugs checkstyle |
| uname | Linux 696d94faa85b 4.4.0-138-generic #164~14.04.1-Ubuntu SMP Fri Oct 5 08:56:16 UTC 2018 x86_64 x86_64 x86_64 GNU/Linux |
| Build tool | maven |
| Personality | /testptch/patchprocess/precommit/personality/provided.sh |
| git revision | branch-2.9 / c7a60ca |
| maven | version: Apache Maven 3.3.9 |
| Default Java | 1.7.0_95 |
| mvninstall | https://builds.apache.org/job/PreCommit-YARN-Build/23860/artifact/out/branch-mvninstall-root.txt |
| compile | https://builds.apache.org/job/PreCommit-YARN-Build/23860/artifact/out/branch-compile-hadoop-yarn-project_hadoop-yarn_hadoop-yarn-common.txt |
| checkstyle | https://builds.apache.org/job/PreCommit-YARN-Build/23860/artifact/out//testptch/patchprocess/maven-branch-checkstyle-hadoop-yarn-project_hadoop-yarn_hadoop-yarn-common.txt |
| mvnsite | https://builds.apache.org/job/PreCommit-YARN-Build/23860/artifact/out/branch-mvnsite-hadoop-yarn-project_hadoop-yarn_hadoop-yarn-common.txt |
| findbugs | https://builds.apache.org/job/PreCommit-YARN-Build/23860/artifact/out/branch-findbugs-hadoop-yarn-project_hadoop-yarn_hadoop-yarn-common.txt |
| javadoc | https://builds.apache.org/job/PreCommit-YARN-Build/23860/artifact/out/branch-javadoc-hadoop-yarn-project_hadoop-yarn_hadoop-yarn-common.txt |
| mvninstall | https://builds.apache.org/job/PreCommit-YARN-Build/23860/artifact/out/patch-mvninstall-hadoop-yarn-project_hadoop-yarn_hadoop-yarn-common.txt |
| compile | https://builds.apache.org/job/PreCommit-YARN-Build/23860/artifact/out/patch-compile-hadoop-yarn-project_hadoop-yarn_hadoop-yarn-common.txt |
| javac | https://builds.apache.org/job/PreCommit-YARN-Build/23860/artifact/out/patch-compile-hadoop-yarn-project_hadoop-yarn_hadoop-yarn-common.txt |
| checkstyle | https://builds.apache.org/job/PreCommit-YARN-Build/23860/artifact/out//testptch/patchprocess/maven-patch-checkstyle-hadoop-yarn-project_hadoop-yarn_hadoop-yarn-common.txt |
| mvnsite | https://builds.apache.org/job/PreCommit-YARN-Build/23860/artifact/out/patch-mvnsite-hadoop-yarn-project_hadoop-yarn_hadoop-yarn-common.txt |
| findbugs | https://builds.apache.org/job/PreCommit-YARN-Build/23860/artifact/out/patch-findbugs-hadoop-yarn-project_hadoop-yarn_hadoop-yarn-common.txt |
| javadoc | https://builds.apache.org/job/PreCommit-YARN-Build/23860/artifact/out/patch-javadoc-hadoop-yarn-project_hadoop-yarn_hadoop-yarn-common.txt |
| unit | https://builds.apache.org/job/PreCommit-YARN-Build/23860/artifact/out/patch-unit-hadoop-yarn-project_hadoop-yarn_hadoop-yarn-common.txt |
| Test Results | https://builds.apache.org/job/PreCommit-YARN-Build/23860/testReport/ |
| Max. process+thread count | 32 (vs. ulimit of 10000) |
| modules | C: hadoop-yarn-project/hadoop-yarn/hadoop-yarn-common U: hadoop-yarn-project/hadoop-yarn/hadoop-yarn-common |
| Console output | https://builds.apache.org/job/PreCommit-YARN-Build/23860/console |
| Powered by | Apache Yetus 0.8.0 http://yetus.apache.org |
This message was automatically generated.
> JobHistoryServer leaks CLOSE_WAIT tcp connections when using LogAggregationIndexedFileController
> ------------------------------------------------------------------------------------------------
>
> Key: YARN-9336
> URL: https://issues.apache.org/jira/browse/YARN-9336
> Project: Hadoop YARN
> Issue Type: Bug
> Components: log-aggregation
> Affects Versions: 2.9.0
> Reporter: Tarun Parimi
> Assignee: Tarun Parimi
> Priority: Major
> Fix For: 3.3.0
>
> Attachments: YARN-9336-branch-2.9.001.patch, YARN-9336.001.patch, YARN-9336.002.patch
>
>
> The JobHistoryServer is leaking CLOSE_WAIT connections to DataNodes whenever viewing a huge log file in JobhistoryServer. This happens only when the below is configured.
> {code:java}
> yarn.log-aggregation.file-formats=IndexedFormat
> yarn.log-aggregation.file-controller.IndexedFormat.class=org.apache.hadoop.yarn.logaggregation.filecontroller.ifile.LogAggregationIndexedFileController
> yarn.log.server.url=http://jobhistory-host:19888/jobhistory/logs
> {code}
> On investigation, I found that the FSDataInputStream is not closed in org.apache.hadoop.yarn.logaggregation.filecontroller.ifile.IndexedFileAggregatedLogsBlock . Since this block is called every time the Jobhistory page displays the logs, CLOSE_WAIT connections to DataNodes keep on increasing in JobHistoryServer.
>
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