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Posted to dev@drill.apache.org by "weijie.tong (JIRA)" <ji...@apache.org> on 2018/11/02 03:54:00 UTC

[jira] [Created] (DRILL-6826) Transfer RF ByteBuf owner causing the query hang

weijie.tong created DRILL-6826:
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             Summary: Transfer RF ByteBuf owner causing the query hang
                 Key: DRILL-6826
                 URL: https://issues.apache.org/jira/browse/DRILL-6826
             Project: Apache Drill
          Issue Type: Improvement
            Reporter: weijie.tong


To JPPD feature, when we transfer the received RF's ByteBuf owner at the WorkerBee's receiveRuntimeFilter method, the sent out aggregated RF will not receive any response, no Ack.OK , even exception information. This will eventually cause the query hanged at ForemanResult's close method which blocked at runtimeFilterRouter's waitForComplete method.



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