7 Oct
2014
7 Oct
'14
10:58 p.m.
Hi Huiwei, Thanks for your response. I don't think the solution you suggested will work. MPI_Comm_accept is a blocking MPI call and the call does not return until there is a matching MPI_Comm_connect or implementation specified timeout ( the timeout can not be configured and reasonably high). So when Thread2 is waiting on MPI_Comm_accept, it neither can receive any message nor can check any shared flag value. That's why I tried to terminate the accept by connecting from thread1. Please let me know if you have any other suggestion. Thanks, Hirak _______________________________________________ discuss mailing list [email protected] To manage subscription options or unsubscribe: https://lists.mpich.org/mailman/listinfo/discuss