a question about mutli thread

[songhexiang]

In example2, i want to use multi-thread transporting, so i modify the value of the num_threads,but when i run the project in the command line, nothing output in the command line, i forced the process to exit, i found in the log,there is some information about IB config, so the qp connect is success,but nothing tranported.

[jcxue]

Not really sure what's going on. May be your OFED version is newer? I was not able to update or debug the code since I no longer have the access to a cluster with Infiniband. If you are able to figure out the cause of the problem, do let me know.