[jira] [Commented] (YARN-10287) Update scheduler-conf corrupts the CS configuration when removing queue which is referred in queue mapping
[
https://issues.apache.org/jira/browse/YARN-10287?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=17560677#comment-17560677
]
Ashutosh Gupta commented on YARN-10287:
---
Taking it up
> Update scheduler-conf corrupts the CS configuration when removing queue which
> is referred in queue mapping
> --
>
> Key: YARN-10287
> URL: https://issues.apache.org/jira/browse/YARN-10287
> Project: Hadoop YARN
> Issue Type: Sub-task
> Components: capacity scheduler
>Affects Versions: 3.3.0
>Reporter: Akhil PB
>Assignee: Ashutosh Gupta
>Priority: Major
> Attachments: YARN-10287-001.patch
>
>
> Update scheduler-conf corrupts the CS configuration when removing queue which
> is referred in queue mapping. The deletion is failed with below error
> message but the queue got removed from CS configuration and job submission
> failed and not removed from the backend ZKConfigurationStore. On subsequent
> modify using scheduler-conf, the queue appears again from ZKConfigurationStore
> {code}
> 2020-05-22 12:38:38,252 ERROR
> org.apache.hadoop.yarn.server.resourcemanager.webapp.RMWebServices: Exception
> thrown when modifying configuration.
> java.io.IOException: Failed to re-init queues : mapping contains invalid or
> non-leaf queue Prod
> at
> org.apache.hadoop.yarn.server.resourcemanager.scheduler.capacity.CapacityScheduler.reinitialize(CapacityScheduler.java:478)
> at
> org.apache.hadoop.yarn.server.resourcemanager.AdminService.refreshQueues(AdminService.java:430)
> at
> org.apache.hadoop.yarn.server.resourcemanager.webapp.RMWebServices$13.run(RMWebServices.java:2389)
> at
> org.apache.hadoop.yarn.server.resourcemanager.webapp.RMWebServices$13.run(RMWebServices.java:2377)
> at java.security.AccessController.doPrivileged(Native Method)
> at javax.security.auth.Subject.doAs(Subject.java:422)
> at
> org.apache.hadoop.security.UserGroupInformation.doAs(UserGroupInformation.java:1876)
> at
> org.apache.hadoop.yarn.server.resourcemanager.webapp.RMWebServices.updateSchedulerConfiguration(RMWebServices.java:2377)
> {code}
> *Repro:*
> {code}
> 1. Setup Queue Mapping
> yarn.scheduler.capacity.root.queues=default,dummy
> yarn.scheduler.capacity.queue-mappings=g:hadoop:dummy
> 2. Stop the root.dummy queue
>
>root.dummy
>
>
>state
>STOPPED
>
>
>
>
>
> 3. Delete the root.dummy queue
> curl --negotiate -u : -X PUT -d @abc.xml -H "Content-type: application/xml"
> 'http://:8088/ws/v1/cluster/scheduler-conf?user.name=yarn'
>
>
> root.default
>
>
> capacity
> 100
>
>
>
> root.dummy
>
> {code}
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[jira] [Commented] (YARN-10287) Update scheduler-conf corrupts the CS configuration when removing queue which is referred in queue mapping
[
https://issues.apache.org/jira/browse/YARN-10287?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=17119471#comment-17119471
]
Prabhu Joseph commented on YARN-10287:
--
[~snemeth] Can you review this Jira when you get time. Thanks.
> Update scheduler-conf corrupts the CS configuration when removing queue which
> is referred in queue mapping
> --
>
> Key: YARN-10287
> URL: https://issues.apache.org/jira/browse/YARN-10287
> Project: Hadoop YARN
> Issue Type: Sub-task
> Components: capacity scheduler
>Affects Versions: 3.3.0
>Reporter: Akhil PB
>Assignee: Prabhu Joseph
>Priority: Major
> Attachments: YARN-10287-001.patch
>
>
> Update scheduler-conf corrupts the CS configuration when removing queue which
> is referred in queue mapping. The deletion is failed with below error
> message but the queue got removed from CS configuration and job submission
> failed and not removed from the backend ZKConfigurationStore. On subsequent
> modify using scheduler-conf, the queue appears again from ZKConfigurationStore
> {code}
> 2020-05-22 12:38:38,252 ERROR
> org.apache.hadoop.yarn.server.resourcemanager.webapp.RMWebServices: Exception
> thrown when modifying configuration.
> java.io.IOException: Failed to re-init queues : mapping contains invalid or
> non-leaf queue Prod
> at
> org.apache.hadoop.yarn.server.resourcemanager.scheduler.capacity.CapacityScheduler.reinitialize(CapacityScheduler.java:478)
> at
> org.apache.hadoop.yarn.server.resourcemanager.AdminService.refreshQueues(AdminService.java:430)
> at
> org.apache.hadoop.yarn.server.resourcemanager.webapp.RMWebServices$13.run(RMWebServices.java:2389)
> at
> org.apache.hadoop.yarn.server.resourcemanager.webapp.RMWebServices$13.run(RMWebServices.java:2377)
> at java.security.AccessController.doPrivileged(Native Method)
> at javax.security.auth.Subject.doAs(Subject.java:422)
> at
> org.apache.hadoop.security.UserGroupInformation.doAs(UserGroupInformation.java:1876)
> at
> org.apache.hadoop.yarn.server.resourcemanager.webapp.RMWebServices.updateSchedulerConfiguration(RMWebServices.java:2377)
> {code}
> *Repro:*
> {code}
> 1. Setup Queue Mapping
> yarn.scheduler.capacity.root.queues=default,dummy
> yarn.scheduler.capacity.queue-mappings=g:hadoop:dummy
> 2. Stop the root.dummy queue
>
>root.dummy
>
>
>state
>STOPPED
>
>
>
>
>
> 3. Delete the root.dummy queue
> curl --negotiate -u : -X PUT -d @abc.xml -H "Content-type: application/xml"
> 'http://:8088/ws/v1/cluster/scheduler-conf?user.name=yarn'
>
>
> root.default
>
>
> capacity
> 100
>
>
>
> root.dummy
>
> {code}
--
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[jira] [Commented] (YARN-10287) Update scheduler-conf corrupts the CS configuration when removing queue which is referred in queue mapping
[
https://issues.apache.org/jira/browse/YARN-10287?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=17118701#comment-17118701
]
Hadoop QA commented on YARN-10287:
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| {color:green}+1{color} | {color:green} dupname {color} | {color:green} 0m
1s{color} | {color:green} No case conflicting files found. {color} |
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|| || || || {color:brown} trunk Compile Tests {color} ||
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|| || || || {color:brown} Patch Compile Tests {color} ||
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our client artifacts. {color} |
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| {color:green}+1{color} | {color:green} findbugs {color} | {color:green} 1m
50s{color} | {color:green} the patch passed {color} |
|| || || || {color:brown} Other Tests {color} ||
| {color:green}+1{color} | {color:green} unit {color} | {color:green} 97m
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|| Subsystem || Report/Notes ||
| Docker | ClientAPI=1.40 ServerAPI=1.40 base:
https://builds.apache.org/job/PreCommit-YARN-Build/26072/artifact/out/Dockerfile
|
| JIRA Issue | YARN-10287 |
| JIRA Patch URL |
https://issues.apache.org/jira/secure/attachment/13004240/YARN-10287-001.patch |
| Optional Tests | dupname asflicense compile javac javadoc mvninstall mvnsite
unit shadedclient findbugs checkstyle |
| uname | Linux 1d9125b99422 4.15.0-101-generic #102-Ubuntu SMP Mon May 11
10:07:26 UTC 2020 x86_64 x86_64 x86_64 GNU/Linux |
| Build tool | maven |
| Personality | personality/hadoop.sh |
| git revision | trunk / 9b38be43c63 |
| Default Java | Private Build-1.8.0_252-8u252-b09-1~18.04-b09 |
| Test Results |
https://builds.apache.org/job/PreCommit-YARN-Build/26072/testReport/ |
| Max. process+thread count | 838 (vs. ulimit of 5500) |
| modules | C:
hadoop-yarn-project/hadoop-yarn/hadoop-yarn-server/hadoop-yarn-server-resourcemanager
U:
