Hi, I am encountering a weird problem with EzRpcClient. Whenever a client, say C1 (behind a firewall), has to send RPCs to a server S in a remote location, the connection part (below snippet) in C1 has to happen *every time before an RPC request is sent*:
capnp::EzRpcClient client(argv[1]); Calculator::Client calculator = client.getMain<Calculator>(); I tried this calculator sample example <https://github.com/abhishekrb19/capnproto/blob/master/c%2B%2B/samples/calculator-client.c%2B%2B>and the same problem was occurring, i.e., for each operation, evaluating literal, add/subtract, etc., the above code had to be used (as opposed to how it's done in the example, where the connection is established *only once*). Without this, only the "evaluate literal" request was sent and response was received. Subsequent requests were getting blocked (or gets lost). However, I did not notice this behavior with other clients (the example and my code works as-is without having to re-establish the connection multiple times from other clients to the server). Also, to rule out the possibility that some middleware/firewall was blocking subsequent requests from the same TCP connection, I tested it with a simple client-server chat program and it works fine. Any thoughts what might be happening the EzRpcClient? Thanks, Abhishek -- You received this message because you are subscribed to the Google Groups "Cap'n Proto" group. To unsubscribe from this group and stop receiving emails from it, send an email to [email protected]. Visit this group at https://groups.google.com/group/capnproto.
