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Yangze Guo commented on FLINK-21511: ------------------------------------ [~zhangmeng0426] I think we need a committer to assign this ticket to you before opening the PR. > Flink connector elasticsearch 6.x has a bug about BulkProcessor hangs for > threads deadlocked > --------------------------------------------------------------------------------------------- > > Key: FLINK-21511 > URL: https://issues.apache.org/jira/browse/FLINK-21511 > Project: Flink > Issue Type: Bug > Components: Connectors / ElasticSearch > Affects Versions: 1.10.0, 1.10.1, 1.10.2, 1.10.3, 1.11.0, 1.11.1, 1.11.2, > 1.11.3, 1.12.0, 1.12.1 > Reporter: zhangmeng > Priority: Major > Labels: pull-request-available > > We use flink1.10, flink elasticsearch connector 6.x to write elasticsearch. A > total of 50 tasks running a weeks. There were more than 30 tasks that no > longer wrote data. Investigation found that there was a deadlock bug in the > current version of elasticsearch. and fixed on high version. -- This message was sent by Atlassian Jira (v8.3.4#803005)