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Posted to dev@yunikorn.apache.org by "Adam Antal (Jira)" <ji...@apache.org> on 2020/08/03 13:57:00 UTC
[jira] [Created] (YUNIKORN-342) Data race in
QueueInfo#addChildQueue
Adam Antal created YUNIKORN-342:
-----------------------------------
Summary: Data race in QueueInfo#addChildQueue
Key: YUNIKORN-342
URL: https://issues.apache.org/jira/browse/YUNIKORN-342
Project: Apache YuniKorn
Issue Type: Task
Components: core - scheduler
Reporter: Adam Antal
Found while developing YUNIKORN-332.
Details:
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==================
WARNING: DATA RACE
Write at 0x00c0039ac4b0 by goroutine 41:
github.com/apache/incubator-yunikorn-core/pkg/cache.(*QueueInfo).addChildQueue()
/Users/adamantal/git/yunikorn/yunikorn-core/pkg/cache/queue_info.go:229 +0x469
github.com/apache/incubator-yunikorn-core/pkg/cache.NewUnmanagedQueue()
/Users/adamantal/git/yunikorn/yunikorn-core/pkg/cache/queue_info.go:115 +0x2fc
github.com/apache/incubator-yunikorn-core/pkg/cache.(*PartitionInfo).CreateQueues()
/Users/adamantal/git/yunikorn/yunikorn-core/pkg/cache/partition_info.go:885 +0x560
github.com/apache/incubator-yunikorn-core/pkg/scheduler/placement.(*AppPlacementManager).PlaceApplication()
/Users/adamantal/git/yunikorn/yunikorn-core/pkg/scheduler/placement/placement.go:171 +0x103c
github.com/apache/incubator-yunikorn-core/pkg/scheduler.(*partitionSchedulingContext).addSchedulingApplication()
/Users/adamantal/git/yunikorn/yunikorn-core/pkg/scheduler/scheduling_partition.go:109 +0xae8
2020-08-03T15:50:09.600+0200 DEBUG scheduler/scheduler.go:230 enqueued event {"eventType": "*schedulerevent.SchedulerApplicationsUpdateEvent", "event": {"AddedApplications":[{"ApplicationID":"application-sleep-0002","Partition":"[mycluster]default","QueueName":"root.test","SubmissionTime":1596462609600378000}],"RemovedApplications":null}, "currentQueueSize": 1}
github.com/apache/incubator-yunikorn-core/pkg/scheduler.(*ClusterSchedulingContext).addSchedulingApplication()
/Users/adamantal/git/yunikorn/yunikorn-core/pkg/scheduler/scheduling_context.go:114 +0x1a8
github.com/apache/incubator-yunikorn-core/pkg/scheduler.(*Scheduler).addNewApplication()
/Users/adamantal/git/yunikorn/yunikorn-core/pkg/scheduler/scheduler.go:209 +0x261
github.com/apache/incubator-yunikorn-core/pkg/scheduler.(*Scheduler).processApplicationUpdateEvent()
/Users/adamantal/git/yunikorn/yunikorn-core/pkg/scheduler/scheduler.go:447 +0x9d7
github.com/apache/incubator-yunikorn-core/pkg/scheduler.(*Scheduler).handleSchedulerEvent()
/Users/adamantal/git/yunikorn/yunikorn-core/pkg/scheduler/scheduler.go:596 +0x428
Previous read at 0x00c0039ac4b0 by goroutine 39:
github.com/apache/incubator-yunikorn-core/pkg/cache.(*PartitionInfo).getQueue()
/Users/adamantal/git/yunikorn/yunikorn-core/pkg/cache/partition_info.go:760 +0x12d
github.com/apache/incubator-yunikorn-core/pkg/cache.(*PartitionInfo).addNewApplication()
/Users/adamantal/git/yunikorn/yunikorn-core/pkg/cache/partition_info.go:375 +0xc81
github.com/apache/incubator-yunikorn-core/pkg/cache.(*ClusterInfo).processApplicationUpdateFromRMUpdate()
/Users/adamantal/git/yunikorn/yunikorn-core/pkg/cache/cluster_info.go:216 +0x6df
github.com/apache/incubator-yunikorn-core/pkg/cache.(*ClusterInfo).processRMUpdateEvent()
/Users/adamantal/git/yunikorn/yunikorn-core/pkg/cache/cluster_info.go:444 +0x5e
2020-08-03T15:50:09.601+0200 DEBUG cache/partition_info.go:356 adding app to partition {"appID": "application-sleep-0003", "queue": "root.test", "partitionName": "[mycluster]default"}
github.com/apache/incubator-yunikorn-core/pkg/cache.(*ClusterInfo).handleRMEvents()
/Users/adamantal/git/yunikorn/yunikorn-core/pkg/cache/cluster_info.go:99 +0x366
go.uber.org/zap/zapcore.(*CheckedEntry).Write()
/Users/adamantal/go/pkg/mod/go.uber.org/zap@v1.13.0/zapcore/entry.go:216 +0x1e7
go.uber.org/zap.(*Logger).Debug()
/Users/adamantal/go/pkg/mod/go.uber.org/zap@v1.13.0/logger.go:179 +0x95
github.com/apache/incubator-yunikorn-core/pkg/scheduler.enqueueAndCheckFull()
/Users/adamantal/git/yunikorn/yunikorn-core/pkg/scheduler/scheduler.go:230 +0x453
github.com/apache/incubator-yunikorn-core/pkg/scheduler.(*Scheduler).HandleEvent()
/Users/adamantal/git/yunikorn/yunikorn-core/pkg/scheduler/scheduler.go:242 +0x64
github.com/apache/incubator-yunikorn-core/pkg/cache.(*ClusterInfo).processRMRegistrationEvent()
/Users/adamantal/git/yunikorn/yunikorn-core/pkg/cache/cluster_info.go:469 +0x432
2020-08-03T15:50:09.601+0200 INFO cache/partition_info.go:379 app added to partition {"appID": "application-sleep-0003", "partitionName": "[mycluster]default"}
github.com/apache/incubator-yunikorn-core/pkg/cache.(*ClusterInfo).handleRMEvents()
/Users/adamantal/git/yunikorn/yunikorn-core/pkg/cache/cluster_info.go:101 +0x2f8
Goroutine 41 (running) created at:
github.com/apache/incubator-yunikorn-core/pkg/scheduler.(*Scheduler).StartService()
/Users/adamantal/git/yunikorn/yunikorn-core/pkg/scheduler/scheduler.go:67 +0x9d
github.com/apache/incubator-yunikorn-core/pkg/entrypoint.startAllServicesWithParameters()
/Users/adamantal/git/yunikorn/yunikorn-core/pkg/entrypoint/entrypoint.go:86 +0x61a
github.com/apache/incubator-yunikorn-core/pkg/entrypoint.StartAllServices()
/Users/adamantal/git/yunikorn/yunikorn-core/pkg/entrypoint/entrypoint.go:43 +0x77
main.main()
/Users/adamantal/git/yunikorn/yunikorn-k8shim/pkg/shim/main.go:45 +0x48c
Goroutine 39 (running) created at:
github.com/apache/incubator-yunikorn-core/pkg/cache.(*ClusterInfo).StartService()
/Users/adamantal/git/yunikorn/yunikorn-core/pkg/cache/cluster_info.go:69 +0x96
github.com/apache/incubator-yunikorn-core/pkg/entrypoint.startAllServicesWithParameters()
/Users/adamantal/git/yunikorn/yunikorn-core/pkg/entrypoint/entrypoint.go:85 +0x5a9
github.com/apache/incubator-yunikorn-core/pkg/entrypoint.StartAllServices()
/Users/adamantal/git/yunikorn/yunikorn-core/pkg/entrypoint/entrypoint.go:43 +0x77
main.main()
/Users/adamantal/git/yunikorn/yunikorn-k8shim/pkg/shim/main.go:45 +0x48c
==================
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