[jira] [Created] (FLINK-10742) Let Netty use Flink's buffers directly in credit-based mode

[Nico Kruber (JIRA)]

Nico Kruber created FLINK-10742:
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             Summary: Let Netty use Flink's buffers directly in credit-based 
mode
                 Key: FLINK-10742
                 URL: https://issues.apache.org/jira/browse/FLINK-10742
             Project: Flink
          Issue Type: Sub-task
          Components: Network
    Affects Versions: 1.7.0
            Reporter: Nico Kruber


For credit-based flow control, we always have buffers available for data that 
is sent to use. We could thus use them directly and not copy the network stream 
into Netty buffers first and then into our buffers.



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