Merge pull request #21799 from benjaminp/credentials-daemon

Make credentials callback threads daemonic.
5 years ago · cb125e969a
parent 2dcd83d68b fb8b7fbcac
commit cb125e969a
1 changed files with 3 additions and 1 deletions
--- a/src/python/grpcio/grpc/_cython/_cygrpc/credentials.pyx.pxi
+++ b/src/python/grpcio/grpc/_cython/_cygrpc/credentials.pyx.pxi
@ -14,7 +14,9 @@


 def _spawn_callback_in_thread(cb_func, args):
-  ForkManagedThread(target=cb_func, args=args).start()
+  t = ForkManagedThread(target=cb_func, args=args)
+  t.setDaemon(True)
+  t.start()

 async_callback_func = _spawn_callback_in_thread