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https://issues.apache.org/jira/browse/YARN-9627?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=17068862#comment-17068862
]
Hadoop QA commented on YARN-9627:
---------------------------------
| (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
46s{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} trunk Compile Tests {color} ||
| {color:green}+1{color} | {color:green} mvninstall {color} | {color:green} 21m
2s{color} | {color:green} trunk passed {color} |
| {color:green}+1{color} | {color:green} compile {color} | {color:green} 0m
44s{color} | {color:green} trunk passed {color} |
| {color:green}+1{color} | {color:green} checkstyle {color} | {color:green} 0m
36s{color} | {color:green} trunk passed {color} |
| {color:green}+1{color} | {color:green} mvnsite {color} | {color:green} 0m
49s{color} | {color:green} trunk passed {color} |
| {color:green}+1{color} | {color:green} shadedclient {color} | {color:green}
15m 46s{color} | {color:green} branch has no errors when building and testing
our client artifacts. {color} |
| {color:green}+1{color} | {color:green} findbugs {color} | {color:green} 1m
45s{color} | {color:green} trunk passed {color} |
| {color:green}+1{color} | {color:green} javadoc {color} | {color:green} 0m
29s{color} | {color:green} trunk passed {color} |
|| || || || {color:brown} Patch Compile Tests {color} ||
| {color:green}+1{color} | {color:green} mvninstall {color} | {color:green} 0m
45s{color} | {color:green} the patch passed {color} |
| {color:green}+1{color} | {color:green} compile {color} | {color:green} 0m
44s{color} | {color:green} the patch passed {color} |
| {color:green}+1{color} | {color:green} javac {color} | {color:green} 0m
44s{color} | {color:green} the patch passed {color} |
| {color:green}+1{color} | {color:green} checkstyle {color} | {color:green} 0m
36s{color} | {color:green}
hadoop-yarn-project/hadoop-yarn/hadoop-yarn-server/hadoop-yarn-server-resourcemanager:
The patch generated 0 new + 38 unchanged - 1 fixed = 38 total (was 39) {color}
|
| {color:green}+1{color} | {color:green} mvnsite {color} | {color:green} 1m
15s{color} | {color:green} the patch passed {color} |
| {color:green}+1{color} | {color:green} whitespace {color} | {color:green} 0m
0s{color} | {color:green} The patch has no whitespace issues. {color} |
| {color:green}+1{color} | {color:green} shadedclient {color} | {color:green}
14m 40s{color} | {color:green} patch has no errors when building and testing
our client artifacts. {color} |
| {color:green}+1{color} | {color:green} findbugs {color} | {color:green} 1m
43s{color} | {color:green} the patch passed {color} |
| {color:green}+1{color} | {color:green} javadoc {color} | {color:green} 0m
29s{color} | {color:green} the patch passed {color} |
|| || || || {color:brown} Other Tests {color} ||
| {color:green}+1{color} | {color:green} unit {color} | {color:green} 90m
20s{color} | {color:green} hadoop-yarn-server-resourcemanager in the patch
passed. {color} |
| {color:green}+1{color} | {color:green} asflicense {color} | {color:green} 0m
25s{color} | {color:green} The patch does not generate ASF License warnings.
{color} |
| {color:black}{color} | {color:black} {color} | {color:black}152m 41s{color} |
{color:black} {color} |
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|| Subsystem || Report/Notes ||
| Docker | Client=19.03.8 Server=19.03.8 Image:yetus/hadoop:4454c6d14b7 |
| JIRA Issue | YARN-9627 |
| JIRA Patch URL |
https://issues.apache.org/jira/secure/attachment/12972619/YARN-9627.003.patch |
| Optional Tests | dupname asflicense compile javac javadoc mvninstall
mvnsite unit shadedclient findbugs checkstyle |
| uname | Linux 8b6726d1d13c 4.15.0-74-generic #84-Ubuntu SMP Thu Dec 19
08:06:28 UTC 2019 x86_64 x86_64 x86_64 GNU/Linux |
| Build tool | maven |
| Personality | /testptch/patchprocess/precommit/personality/provided.sh |
| git revision | trunk / cbe71ea |
| maven | version: Apache Maven 3.3.9 |
| Default Java | 1.8.0_242 |
| findbugs | v3.1.0-RC1 |
| Test Results |
https://builds.apache.org/job/PreCommit-YARN-Build/25765/testReport/ |
| Max. process+thread count | 860 (vs. ulimit of 5500) |
| modules | C:
hadoop-yarn-project/hadoop-yarn/hadoop-yarn-server/hadoop-yarn-server-resourcemanager
U:
hadoop-yarn-project/hadoop-yarn/hadoop-yarn-server/hadoop-yarn-server-resourcemanager
|
| Console output |
https://builds.apache.org/job/PreCommit-YARN-Build/25765/console |
| Powered by | Apache Yetus 0.8.0 http://yetus.apache.org |
This message was automatically generated.
> DelegationTokenRenewer could block transitionToStandy
> -----------------------------------------------------
>
> Key: YARN-9627
> URL: https://issues.apache.org/jira/browse/YARN-9627
> Project: Hadoop YARN
> Issue Type: Bug
> Reporter: krishna reddy
> Priority: Critical
> Attachments: YARN-9627.001.patch, YARN-9627.002.patch,
> YARN-9627.003.patch
>
>
> Cluster size: 5K
> Running containers: 55K
> *Scenario*: Largenumber of pending applications (around 50K) and performing
> RM switch over
> Below exception :
> {noformat}
> 2019-06-13 17:39:27,594 INFO
> org.apache.hadoop.yarn.server.resourcemanager.security.DelegationTokenRenewer:
> Renew Kind: HDFS_DELEGATION_TOKEN, Service: XXXXXXXXX:1616, Ident: (token
> for root: HDFS_DELEGATION_TOKEN owner=root/had...@hadoop.com, renewer=yarn,
> realUser=, issueDate=1560361265181, maxDate=1560966065181,
> sequenceNumber=104708, masterKeyId=3);exp=1560533965360;
> apps=[application_1560346941775_20702] in 86397766 ms, appId =
> [application_1560346941775_20702]
> 2019-06-13 17:39:27,609 WARN
> org.apache.hadoop.yarn.server.resourcemanager.security.DelegationTokenRenewer:
> Unable to add the application to the delegation token renewer on recovery.
> java.lang.NullPointerException
> at
> org.apache.hadoop.yarn.server.resourcemanager.security.DelegationTokenRenewer.handleAppSubmitEvent(DelegationTokenRenewer.java:522)
> at
> org.apache.hadoop.yarn.server.resourcemanager.security.DelegationTokenRenewer.handleDTRenewerAppRecoverEvent(DelegationTokenRenewer.java:953)
> at
> org.apache.hadoop.yarn.server.resourcemanager.security.DelegationTokenRenewer.access$700(DelegationTokenRenewer.java:79)
> at
> org.apache.hadoop.yarn.server.resourcemanager.security.DelegationTokenRenewer$DelegationTokenRenewerRunnable.run(DelegationTokenRenewer.java:912)
> at
> java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149)
> at
> java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624)
> at java.lang.Thread.run(Thread.java:748)
>
> 2019-06-13 17:58:20,878 ERROR org.apache.zookeeper.ClientCnxn: Time out error
> occurred for the packet 'clientPath:null serverPath:null finished:false
> header:: 27,4 replyHeader:: 27,4295687588,0 request::
> '/rmstore1/ZKRMStateRoot/RMDTSecretManagerRoot/RMDTMasterKeysRoot/DelegationKey_49,F
> response::
> #31ffffff8a16b74ffffffe129768ffffffdbffffffe949ffffff8dffffffd517ffffffcafffffffa,s{4295423577,4295423577,1560342837789,1560342837789,0,0,0,0,17,0,4295423577}
> '.
> 2019-06-13 17:58:20,877 INFO
> org.apache.hadoop.yarn.server.resourcemanager.security.DelegationTokenRenewer:
> Renewed delegation-token= [Kind: HDFS_DELEGATION_TOKEN, Service:
> XXXXXXXXX:1616, Ident: (token for root: HDFS_DELEGATION_TOKEN
> owner=root/had...@hadoop.com, renewer=yarn, realUser=,
> issueDate=1560366110990, maxDate=1560970910990, sequenceNumber=111891,
> masterKeyId=3);exp=1560534896413; apps=[application_1560346941775_28115]]
> 2019-06-13 17:58:20,924 WARN
> org.apache.hadoop.yarn.server.resourcemanager.security.DelegationTokenRenewer:
> Unable to add the application to the delegation token renewer on recovery.
> java.lang.IllegalStateException: Timer already cancelled.
> at java.util.Timer.sched(Timer.java:397)
> at java.util.Timer.schedule(Timer.java:208)
> at
> org.apache.hadoop.yarn.server.resourcemanager.security.DelegationTokenRenewer.setTimerForTokenRenewal(DelegationTokenRenewer.java:612)
> at
> org.apache.hadoop.yarn.server.resourcemanager.security.DelegationTokenRenewer.handleAppSubmitEvent(DelegationTokenRenewer.java:523)
> at
> org.apache.hadoop.yarn.server.resourcemanager.security.DelegationTokenRenewer.handleDTRenewerAppRecoverEvent(DelegationTokenRenewer.java:953)
> at
> org.apache.hadoop.yarn.server.resourcemanager.security.DelegationTokenRenewer.access$700(DelegationTokenRenewer.java:79)
> at
> org.apache.hadoop.yarn.server.resourcemanager.security.DelegationTokenRenewer$DelegationTokenRenewerRunnable.run(DelegationTokenRenewer.java:912)
> at
> java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149)
> at
> java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624)
> at java.lang.Thread.run(Thread.java:748
> {noformat}
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