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https://issues.apache.org/jira/browse/BEAM-2393?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=16066029#comment-16066029
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Ismaël Mejía commented on BEAM-2393:
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Actually there is, we implemented this with [[email protected]] but it is in
the context of Dynamic Work Rebalancing so I am not sure if it will work for
what you intend, maybe you can look and tell me.
https://github.com/iemejia/beam/blob/BEAM-1531-hbaseio-dwr/sdks/java/io/hbase/src/main/java/org/apache/beam/sdk/io/hbase/HBaseIO.java#L565
I had not PRed this yet because the tests are too slow, and I have not had the
time to improve them, but I expect to do soon.
> BoundedSource is not fault-tolerant in FlinkRunner Streaming mode
> -----------------------------------------------------------------
>
> Key: BEAM-2393
> URL: https://issues.apache.org/jira/browse/BEAM-2393
> Project: Beam
> Issue Type: Bug
> Components: runner-flink
> Reporter: Jingsong Lee
> Assignee: Jingsong Lee
>
> {{BoundedSourceWrapper}} does not implement snapshot() and restore(), when
> the failure to restart, it will send duplicate data.
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