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https://issues.apache.org/jira/browse/FLINK-34430?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=17818838#comment-17818838
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Piotr Nowojski commented on FLINK-34430:
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[~roman] is already working on that under FLINK-26050 ticket. However the akka
frame size is still an issue. The 10MB limit is dangerously small, especially
when the {{ByteStreamHandle}} size limit is bumped to 1MB (which is a pretty
reasonable value all things consider). In that case the limit would exceeded
with only 10+ files.
> Akka frame size exceeded with many ByteStreamStateHandle being used
> -------------------------------------------------------------------
>
> Key: FLINK-34430
> URL: https://issues.apache.org/jira/browse/FLINK-34430
> Project: Flink
> Issue Type: Bug
> Components: Runtime / Coordination
> Affects Versions: 1.16.3, 1.17.2, 1.19.0, 1.18.1
> Reporter: Piotr Nowojski
> Assignee: Chesnay Schepler
> Priority: Major
>
> The following error can happen
> {noformat}
> Discarding oversized payload sent to
> Actor[akka.tcp://flink@xxxx/user/rpc/taskmanager_0#-yyyy]: max allowed size
> 10485760 bytes, actual size of encoded class
> org.apache.flink.runtime.rpc.messages.RemoteRpcInvocation was 11212046 bytes.
>
> error.stack_trace
> akka.remote.OversizedPayloadException: Discarding oversized payload sent to
> Actor[akka.tcp://flink@xxxx/user/rpc/taskmanager_0#-yyyy]: max allowed size
> 10485760 bytes, actual size of encoded class
> org.apache.flink.runtime.rpc.messages.RemoteRpcInvocation was 11212046 bytes.
> {noformat}
> when https://issues.apache.org/jira/browse/FLINK-26050 is causing large
> amount of small sst files to be created and never deleted. If those files are
> small enough to be handled by {{ByteStreamStateHandle}} akka frame size can
> be exceeded.
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