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https://issues.apache.org/jira/browse/FLINK-9178?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Jiayi Liao closed FLINK-9178.
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Resolution: Not A Problem
Actually we have back pressure control to limit the rate, I misunderstood this
problem before.
> Add rate control for kafka source
> ---------------------------------
>
> Key: FLINK-9178
> URL: https://issues.apache.org/jira/browse/FLINK-9178
> Project: Flink
> Issue Type: Improvement
> Components: Kafka Connector
> Reporter: Jiayi Liao
> Assignee: Tarush Grover
> Priority: Major
>
> When I want to run the flink program from the earliest offset in Kafka, it'll
> be very easy to cause OOM if there are too much data, because of too many
> HeapMemorySegment in NetworkBufferPool.
> Maybe we should have some settings to control the rate of the receiving data?
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