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Rok Mihevc commented on ARROW-4484: ----------------------------------- This issue has been migrated to [issue #21039|https://github.com/apache/arrow/issues/21039] on GitHub. Please see the [migration documentation|https://github.com/apache/arrow/issues/14542] for further details. > [Java] improve Flight DoPut busy wait > ------------------------------------- > > Key: ARROW-4484 > URL: https://issues.apache.org/jira/browse/ARROW-4484 > Project: Apache Arrow > Issue Type: Improvement > Components: FlightRPC, Java > Reporter: David Li > Priority: Major > Labels: flight > > Currently the implementation of putNext in FlightClient.java busy-waits until > gRPC indicates that the server can receive a message. We should either > improve the busy-wait (e.g. add sleep times), or rethink the API and make it > non-blocking. -- This message was sent by Atlassian Jira (v8.20.10#820010)