Hello, I am using gRPC C++ 1.0.0 and running multiple nightly tests. One of these tests is qualifying if on/multiple client can connect to a server. Sporadically i am getting the following error in the output of my tests:
tcp_server_posix.c:395] Failed accept4: Invalid argument When this happens, client are also unable to connect: connection.test.h:71: Failure Value of: mClient->Connected() Actual: false Expected: true connection.test.h:72: Failure Value of: mClient->WaitForConnected(std::chrono::milliseconds( TEST_CONNECTION_WAIT)) Actual: false Expected: true So it seems that the server never starts running or at least does not accept connections. When checking linux manual I am seeing the following: *EINVAL* (*accept4*()) invalid value in *flags*. The server and client(s) are both created in the same gtest process, running on a port on localhost. I am not yet able to reproduce this consistently, but I am asking anyway in the hope this is known to someone here, or if somebody has an idea to reproduce this more consistently. -- You received this message because you are subscribed to the Google Groups "grpc.io" group. To unsubscribe from this group and stop receiving emails from it, send an email to [email protected]. To post to this group, send email to [email protected]. Visit this group at https://groups.google.com/group/grpc-io. To view this discussion on the web visit https://groups.google.com/d/msgid/grpc-io/df81b9ce-deae-43c6-942c-6843363267d6%40googlegroups.com. For more options, visit https://groups.google.com/d/optout.
