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https://issues.apache.org/jira/browse/YARN-10105?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=17024935#comment-17024935
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Peter Bacsko commented on YARN-10105:
-------------------------------------
Patch YARN-10099 introduces tests that verify mapping. So if that change is
pushed first, this one must be rebased.
> FS-CS converter: separator between mapping rules should be comma
> ----------------------------------------------------------------
>
> Key: YARN-10105
> URL: https://issues.apache.org/jira/browse/YARN-10105
> Project: Hadoop YARN
> Issue Type: Sub-task
> Reporter: Peter Bacsko
> Assignee: Peter Bacsko
> Priority: Major
> Attachments: YARN-10105-001.patch
>
>
> A converted configuration throws this error:
> {noformat}
> 2020-01-27 03:35:35,007 INFO
> org.apache.hadoop.yarn.server.resourcemanager.ResourceManager: Transitioned
> to standby state
> 2020-01-27 03:35:35,008 FATAL
> org.apache.hadoop.yarn.server.resourcemanager.ResourceManager: Error starting
> ResourceManager
> java.lang.IllegalArgumentException: Illegal queue mapping
> u:%user:%user;u:%user:root.users.%user;u:%user:root.default
> at
> org.apache.hadoop.yarn.server.resourcemanager.scheduler.capacity.CapacitySchedulerConfiguration.getQueueMappings(CapacitySchedulerConfiguration.java:1113)
> at
> org.apache.hadoop.yarn.server.resourcemanager.placement.UserGroupMappingPlacementRule.initialize(UserGroupMappingPlacementRule.java:244)
> at
> org.apache.hadoop.yarn.server.resourcemanager.scheduler.capacity.CapacityScheduler.getUserGroupMappingPlacementRule(CapacityScheduler.java:671)
> at
> org.apache.hadoop.yarn.server.resourcemanager.scheduler.capacity.CapacityScheduler.updatePlacementRules(CapacityScheduler.java:712)
> at
> org.apache.hadoop.yarn.server.resourcemanager.scheduler.capacity.CapacityScheduler.initializeQueues(CapacityScheduler.java:753)
> at
> org.apache.hadoop.yarn.server.resourcemanager.scheduler.capacity.CapacityScheduler.initScheduler(CapacityScheduler.java:361)
> at
> org.apache.hadoop.yarn.server.resourcemanager.scheduler.capacity.CapacityScheduler.serviceInit(CapacityScheduler.java:426)
> at
> org.apache.hadoop.service.AbstractService.init(AbstractService.java:164)
> at
> org.apache.hadoop.service.CompositeService.serviceInit(CompositeService.java:108)
> {noformat}
> Mapping rules should be separated by a "," character, not by a semicolon.
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