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https://issues.apache.org/jira/browse/FLINK-18272?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=17135646#comment-17135646
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Rui Li commented on FLINK-18272:
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When we hit some exceptions to load the table, it's hard to tell whether it's
because the table is being updated (in which case we should wait a little bit
and retry), or it's because there's some problem with the underlying files (in
which case the job should be aborted).
I'll add some logic to retry the load in {{FileSystemLookupFunction}}.
Hopefully that'll mitigate the issue.
> FileSystemLookupFunction can fail if the file gets updated/deleted while
> cache is reloaded
> ------------------------------------------------------------------------------------------
>
> Key: FLINK-18272
> URL: https://issues.apache.org/jira/browse/FLINK-18272
> Project: Flink
> Issue Type: Bug
> Components: FileSystems
> Reporter: Rui Li
> Priority: Critical
> Fix For: 1.11.0
>
>
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