[jira] [Created] (ARROW-11866) [C++] Arrow Flight SetShutdownOnSignals cause potential mutex deadlock in gRPC

["Lynch Wu (Jira)" <ji...@apache.org>]

Lynch Wu created ARROW-11866:
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             Summary: [C++] Arrow Flight SetShutdownOnSignals cause potential mutex deadlock in gRPC 
                 Key: ARROW-11866
                 URL: https://issues.apache.org/jira/browse/ARROW-11866
             Project: Apache Arrow
          Issue Type: Bug
          Components: FlightRPC
    Affects Versions: 3.0.0
         Environment: * Arrow 3.0
* gcc (Debian 10.2.0-16) 10.2.0
* grpc 1.33.1/C++
            Reporter: Lynch Wu
             Fix For: 4.0.0


1. When starting a Flight Server with shut down signal (SIGTERM) and using `Ctrl + C` to terminate the server cause potential mutex deadlock in gRPC.
 * gcc (Debian 10.2.0-16) 10.2.0
 * grpc 1.33.1/C++

2. [https://github.com/apache/arrow/blob/master/cpp/src/arrow/flight/test_server.cc] This test case can be used as minimal code to re-produce the issue with above gRPC version and gcc version on Debian 10.2.0.

3. Related gRPC issue is: [https://github.com/grpc/grpc/issues/24884]

4. I am wandering the way handling the signal is proper with gRPC here: [https://github.com/apache/arrow/blob/master/cpp/src/arrow/flight/server.cc#L881]

 

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