[jira] [Updated] (FLINK-18646) Managed memory released check can block RPC thread
[ https://issues.apache.org/jira/browse/FLINK-18646?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Till Rohrmann updated FLINK-18646: -- Fix Version/s: 1.10.2 > Managed memory released check can block RPC thread > -- > > Key: FLINK-18646 > URL: https://issues.apache.org/jira/browse/FLINK-18646 > Project: Flink > Issue Type: Bug > Components: Runtime / Task >Affects Versions: 1.10.1, 1.11.0, 1.12.0 >Reporter: Andrey Zagrebin >Assignee: Andrey Zagrebin >Priority: Critical > Labels: pull-request-available > Fix For: 1.10.2, 1.12.0, 1.11.2 > > Attachments: log1.png, log2.png > > > UnsafeMemoryBudget#verifyEmpty, called on slot freeing, needs time to wait on > GC of all allocated/released managed memory. If there are a lot of segments > to GC then it can take time to finish the check. If slot freeing happens in > RPC thread, the GC waiting can block it and TM risks to miss its heartbeat. -- This message was sent by Atlassian Jira (v8.3.4#803005)
[jira] [Updated] (FLINK-18646) Managed memory released check can block RPC thread
[ https://issues.apache.org/jira/browse/FLINK-18646?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Till Rohrmann updated FLINK-18646: -- Affects Version/s: 1.12.0 1.10.1 > Managed memory released check can block RPC thread > -- > > Key: FLINK-18646 > URL: https://issues.apache.org/jira/browse/FLINK-18646 > Project: Flink > Issue Type: Bug > Components: Runtime / Task >Affects Versions: 1.10.1, 1.11.0, 1.12.0 >Reporter: Andrey Zagrebin >Assignee: Andrey Zagrebin >Priority: Critical > Labels: pull-request-available > Fix For: 1.12.0, 1.11.2 > > Attachments: log1.png, log2.png > > > UnsafeMemoryBudget#verifyEmpty, called on slot freeing, needs time to wait on > GC of all allocated/released managed memory. If there are a lot of segments > to GC then it can take time to finish the check. If slot freeing happens in > RPC thread, the GC waiting can block it and TM risks to miss its heartbeat. -- This message was sent by Atlassian Jira (v8.3.4#803005)
[jira] [Updated] (FLINK-18646) Managed memory released check can block RPC thread
[ https://issues.apache.org/jira/browse/FLINK-18646?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Andrey Zagrebin updated FLINK-18646: Fix Version/s: 1.12.0 > Managed memory released check can block RPC thread > -- > > Key: FLINK-18646 > URL: https://issues.apache.org/jira/browse/FLINK-18646 > Project: Flink > Issue Type: Bug > Components: Runtime / Task >Affects Versions: 1.11.0 >Reporter: Andrey Zagrebin >Assignee: Andrey Zagrebin >Priority: Critical > Labels: pull-request-available > Fix For: 1.12.0, 1.11.2 > > Attachments: log1.png, log2.png > > > UnsafeMemoryBudget#verifyEmpty, called on slot freeing, needs time to wait on > GC of all allocated/released managed memory. If there are a lot of segments > to GC then it can take time to finish the check. If slot freeing happens in > RPC thread, the GC waiting can block it and TM risks to miss its heartbeat. -- This message was sent by Atlassian Jira (v8.3.4#803005)
[jira] [Updated] (FLINK-18646) Managed memory released check can block RPC thread
[ https://issues.apache.org/jira/browse/FLINK-18646?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Andrey Zagrebin updated FLINK-18646: Release Note: (was: merged into master by 3d056c8fea72ca40b663d12570913679be87c0a9 merged into 1.10 by bcc97082639280ab14f465463fb07b27167c37e3) > Managed memory released check can block RPC thread > -- > > Key: FLINK-18646 > URL: https://issues.apache.org/jira/browse/FLINK-18646 > Project: Flink > Issue Type: Bug > Components: Runtime / Task >Affects Versions: 1.11.0 >Reporter: Andrey Zagrebin >Assignee: Andrey Zagrebin >Priority: Critical > Labels: pull-request-available > Fix For: 1.11.2 > > Attachments: log1.png, log2.png > > > UnsafeMemoryBudget#verifyEmpty, called on slot freeing, needs time to wait on > GC of all allocated/released managed memory. If there are a lot of segments > to GC then it can take time to finish the check. If slot freeing happens in > RPC thread, the GC waiting can block it and TM risks to miss its heartbeat. -- This message was sent by Atlassian Jira (v8.3.4#803005)
[jira] [Updated] (FLINK-18646) Managed memory released check can block RPC thread
[ https://issues.apache.org/jira/browse/FLINK-18646?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] ASF GitHub Bot updated FLINK-18646: --- Labels: pull-request-available (was: ) > Managed memory released check can block RPC thread > -- > > Key: FLINK-18646 > URL: https://issues.apache.org/jira/browse/FLINK-18646 > Project: Flink > Issue Type: Bug > Components: Runtime / Task >Affects Versions: 1.11.0 >Reporter: Andrey Zagrebin >Assignee: Andrey Zagrebin >Priority: Critical > Labels: pull-request-available > Fix For: 1.11.2 > > Attachments: log1.png, log2.png > > > UnsafeMemoryBudget#verifyEmpty, called on slot freeing, needs time to wait on > GC of all allocated/released managed memory. If there are a lot of segments > to GC then it can take time to finish the check. If slot freeing happens in > RPC thread, the GC waiting can block it and TM risks to miss its heartbeat. -- This message was sent by Atlassian Jira (v8.3.4#803005)
[jira] [Updated] (FLINK-18646) Managed memory released check can block RPC thread
[ https://issues.apache.org/jira/browse/FLINK-18646?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Andrey Zagrebin updated FLINK-18646: Priority: Critical (was: Major) > Managed memory released check can block RPC thread > -- > > Key: FLINK-18646 > URL: https://issues.apache.org/jira/browse/FLINK-18646 > Project: Flink > Issue Type: Bug > Components: Runtime / Task >Affects Versions: 1.11.0 >Reporter: Andrey Zagrebin >Priority: Critical > Fix For: 1.11.2 > > Attachments: log1.png, log2.png > > > UnsafeMemoryBudget#verifyEmpty, called on slot freeing, needs time to wait on > GC of all allocated/released managed memory. If there are a lot of segments > to GC then it can take time to finish the check. If slot freeing happens in > RPC thread, the GC waiting can block it and TM risks to miss its heartbeat. -- This message was sent by Atlassian Jira (v8.3.4#803005)
[jira] [Updated] (FLINK-18646) Managed memory released check can block RPC thread
[ https://issues.apache.org/jira/browse/FLINK-18646?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Jingsong Lee updated FLINK-18646: - Fix Version/s: 1.11.2 > Managed memory released check can block RPC thread > -- > > Key: FLINK-18646 > URL: https://issues.apache.org/jira/browse/FLINK-18646 > Project: Flink > Issue Type: Bug > Components: Runtime / Task >Affects Versions: 1.11.0 >Reporter: Andrey Zagrebin >Priority: Major > Fix For: 1.11.2 > > Attachments: log1.png, log2.png > > > UnsafeMemoryBudget#verifyEmpty, called on slot freeing, needs time to wait on > GC of all allocated/released managed memory. If there are a lot of segments > to GC then it can take time to finish the check. If slot freeing happens in > RPC thread, the GC waiting can block it and TM risks to miss its heartbeat. -- This message was sent by Atlassian Jira (v8.3.4#803005)
[jira] [Updated] (FLINK-18646) Managed memory released check can block RPC thread
[ https://issues.apache.org/jira/browse/FLINK-18646?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Caizhi Weng updated FLINK-18646: Attachment: log2.png log1.png > Managed memory released check can block RPC thread > -- > > Key: FLINK-18646 > URL: https://issues.apache.org/jira/browse/FLINK-18646 > Project: Flink > Issue Type: Bug > Components: Runtime / Task >Affects Versions: 1.11.0 >Reporter: Andrey Zagrebin >Priority: Major > Attachments: log1.png, log2.png > > > UnsafeMemoryBudget#verifyEmpty, called on slot freeing, needs time to wait on > GC of all allocated/released managed memory. If there are a lot of segments > to GC then it can take time to finish the check. If slot freeing happens in > RPC thread, the GC waiting can block it and TM risks to miss its heartbeat. -- This message was sent by Atlassian Jira (v8.3.4#803005)
