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ASF GitHub Bot commented on KAFKA-5730: --------------------------------------- Github user asfgit closed the pull request at: https://github.com/apache/kafka/pull/3666 > Consumer should ensure consistent ordering between sync and async offset > commits > -------------------------------------------------------------------------------- > > Key: KAFKA-5730 > URL: https://issues.apache.org/jira/browse/KAFKA-5730 > Project: Kafka > Issue Type: Bug > Components: consumer > Reporter: Jason Gustafson > Assignee: Jason Gustafson > Fix For: 1.0.0 > > > If {{commitSync}} is called with an async offset commit in-flight, it is > possible (even likely) for it to return prior to the invocation of the async > callback even though the OffsetCommit request for the latter will have > actually completed first. In this case, the async callback is not invoked > until the next call to {{poll}}, which can lead to very confusing behavior > since the client is led to think that the async commit happened second. -- This message was sent by Atlassian JIRA (v6.4.14#64029)