You are viewing a plain text version of this content. The canonical link for it is here.

Posted to dev@flink.apache.org by "fanrui (Jira)" <ji...@apache.org> on 2022/05/26 01:59:00 UTC

[jira] [Created] (FLINK-27789) LegacySource compatible with overdraft buffer

fanrui created FLINK-27789:
------------------------------

             Summary: LegacySource compatible with overdraft buffer
                 Key: FLINK-27789
                 URL: https://issues.apache.org/jira/browse/FLINK-27789
             Project: Flink
          Issue Type: Sub-task
          Components: Connectors / Common, Runtime / Checkpointing, Runtime / Network
            Reporter: fanrui
             Fix For: 1.16.0


Since LegacySource does not have checkAvailable, LegacySource will use all overdraft buffers by default, this is not what we expected.

So we'll set overdraft=0 for the SourceStreamTask.



--
This message was sent by Atlassian Jira
(v8.20.7#820007)