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Michael Ho updated IMPALA-8712: ------------------------------- Issue Type: Sub-task (was: Improvement) Parent: IMPALA-5486 > Convert ExecQueryFInstance() RPC to become asynchronous > ------------------------------------------------------- > > Key: IMPALA-8712 > URL: https://issues.apache.org/jira/browse/IMPALA-8712 > Project: IMPALA > Issue Type: Sub-task > Components: Distributed Exec > Affects Versions: Impala 3.3.0 > Reporter: Michael Ho > Assignee: Thomas Tauber-Marshall > Priority: Major > > Now that IMPALA-7467 is fixed, ExecQueryFInstance() can utilize the async RPC > capabilities of KRPC instead of relying on the half-baked way of using > {{ExecEnv::exec_rpc_thread_pool_}} to start query fragment instances. We > already have a reactor thread pool in KRPC to handle sending client RPCs > asynchronously. Also various tasks under IMPALA-5486 can also benefit from > making ExecQueryFInstance() asynchronous so the RPCs can be cancelled. -- This message was sent by Atlassian JIRA (v7.6.3#76005) --------------------------------------------------------------------- To unsubscribe, e-mail: issues-all-unsubscr...@impala.apache.org For additional commands, e-mail: issues-all-h...@impala.apache.org