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https://issues.apache.org/jira/browse/ARROW-13409?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=17384346#comment-17384346
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David Li commented on ARROW-13409:
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Thanks, I note there's a TODO for doing this. We just need to bind
https://grpc.github.io/grpc/cpp/classgrpc_1_1_server_interface.html#a644772d11101318f1424e595dee73ccf
> [C++][FlightRPC] Expose server shutdown with deadline
> -----------------------------------------------------
>
> Key: ARROW-13409
> URL: https://issues.apache.org/jira/browse/ARROW-13409
> Project: Apache Arrow
> Issue Type: Improvement
> Components: C++, FlightRPC
> Reporter: Pavel Sheftelevich
> Priority: Major
>
> Hello Arrow Team,
> Right now if there is an active client connection to Flight Server , call to
> {code:java}
> server->ShutDown
> {code}
> will hang until client disconnects. It seems currently there is no way to
> force server shutdown.
> I believe the reason for this is following:
> Inside
> {code:java}
> impl_->server_->ShutDown(){code}
> happens
> {code:java}
> g_core_codegen_interface->gpr_inf_future(GPR_CLOCK_MONOTONIC){code}
> thus server has infinite deadline on waiting to finish connections.
> It would be great if you add option for forced shutdown or point me to some
> existing way to shutdown server independently on client connections.
> Thank you
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