[ https://issues.apache.org/jira/browse/HDDS-3548?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]
runzhiwang updated HDDS-3548: ----------------------------- Description: Multi-Raft: 3 pipelines each datanode, the latest commit is https://github.com/apache/hadoop-ozone/commit/099e80858f4382e2a6f9887f548a19e1f6de8ddd The reason is datanode can not connect to scm, then PipelineReports send failed. *{color:#DE350B}1. LinkedList @ 0x77053df98 occupy 1.8GB memory{color}* !image-2020-05-06-17-11-43-422.png! *{color:#DE350B} 2. The item in LinkedList @ 0x77053df98 are most PielineReportsProto held by StateContext::reports.{color}* !image-2020-05-06-17-16-02-519.png! *{color:#DE350B}3. 3107 instances of PielineReportsProto occupy 1.8GB memory{color}* !image-2020-05-06-17-06-21-189.png! was: Multi-Raft: 3 pipelines each datanode, the latest commit is https://github.com/apache/hadoop-ozone/commit/099e80858f4382e2a6f9887f548a19e1f6de8ddd The reason is datanode can not connect to scm, then *{color:#DE350B}1. LinkedList @ 0x77053df98 occupy 1.8GB memory{color}* !image-2020-05-06-17-11-43-422.png! *{color:#DE350B} 2. The item in LinkedList @ 0x77053df98 are most PielineReportsProto held by StateContext::reports.{color}* !image-2020-05-06-17-16-02-519.png! *{color:#DE350B}3. 3107 instances of PielineReportsProto occupy 1.8GB memory{color}* !image-2020-05-06-17-06-21-189.png! > Datanode memory leak because too many PipelineReportsProto > ---------------------------------------------------------- > > Key: HDDS-3548 > URL: https://issues.apache.org/jira/browse/HDDS-3548 > Project: Hadoop Distributed Data Store > Issue Type: Sub-task > Reporter: runzhiwang > Assignee: runzhiwang > Priority: Major > Attachments: image-2020-05-06-17-06-21-189.png, > image-2020-05-06-17-11-43-422.png, image-2020-05-06-17-16-02-519.png > > > Multi-Raft: 3 pipelines each datanode, the latest commit is > https://github.com/apache/hadoop-ozone/commit/099e80858f4382e2a6f9887f548a19e1f6de8ddd > The reason is datanode can not connect to scm, then PipelineReports send > failed. > *{color:#DE350B}1. LinkedList @ 0x77053df98 occupy 1.8GB memory{color}* > !image-2020-05-06-17-11-43-422.png! > *{color:#DE350B} 2. The item in LinkedList @ 0x77053df98 are most > PielineReportsProto held by StateContext::reports.{color}* > !image-2020-05-06-17-16-02-519.png! > *{color:#DE350B}3. 3107 instances of PielineReportsProto occupy 1.8GB > memory{color}* > !image-2020-05-06-17-06-21-189.png! -- This message was sent by Atlassian Jira (v8.3.4#803005) --------------------------------------------------------------------- To unsubscribe, e-mail: ozone-issues-unsubscr...@hadoop.apache.org For additional commands, e-mail: ozone-issues-h...@hadoop.apache.org