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Posted to issues@flink.apache.org by "Yangze Guo (Jira)" <ji...@apache.org> on 2021/06/23 02:31:00 UTC

[jira] [Commented] (FLINK-21511) Flink connector elasticsearch 6.x has a bug about BulkProcessor hangs for threads deadlocked

    [ https://issues.apache.org/jira/browse/FLINK-21511?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=17367814#comment-17367814 ] 

Yangze Guo commented on FLINK-21511:
------------------------------------

ping [~AHeise]

> 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: 1.10.3, 1.11.3, 1.12.1
>            Reporter: zhangmeng
>            Priority: Major
>              Labels: auto-unassigned, 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.



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