add fail-resend support.

lichao

2021-04-12 1b52f1cb8c47dd2c0195d2fd65d7b6a4c2f10704

 utest/speed_test.cpp

@@ -26,7 +26,7 @@
   ShmRemover auto_remove(shm_name);
   const int mem_size = 1024 * 1024 * 50;
   MQId id = boost::uuids::random_generator()();
   const int timeout = 100;
   const int timeout = 1000;
   const uint32_t data_size = 4000;
   const std::string proc_id = "demo_proc";

@@ -44,7 +44,6 @@
      DEFER1(msg.Release(shm););

      for (uint64_t i = 0; i < n; ++i) {
         // mq.Send(id, str.data(), str.size(), timeout);
         mq.Send(id, msg, timeout);
      }
   };
@@ -91,6 +90,7 @@
               www.Launch(Writer, i, nmsg);
            }
            www.WaitAll();
            printf("writer finished\n");
            run.store(false);
            rrr.WaitAll();
            printf("Write %ld msg  R(%3d) W(%3d), : ", total_msg, nreader, nwriter);
@@ -136,14 +136,18 @@
   req_body.set_topic("topic");
   req_body.set_data(msg_content);
   auto req_head(InitMsgHead(GetType(req_body), client_proc_id));
   req_head.add_route()->set_mq_id(&cli.id(), cli.id().size());
   request_rc.MakeRC(shm, req_head, req_body);
   DEFER1(request_rc.Release(shm));

   MsgRequestTopic reply_body;
   reply_body.set_topic("topic");
   reply_body.set_data(msg_content);
   auto reply_head(InitMsgHead(GetType(reply_body), server_proc_id));
   reply_head.add_route()->set_mq_id(&srv.id(), srv.id().size());
   MsgI reply_rc;
   reply_rc.MakeRC(shm, reply_head, reply_body);
   DEFER1(reply_rc.Release(shm));

   std::atomic<uint64_t> count(0);

@@ -224,9 +228,5 @@
   printf("request ok: %ld\n", count.load());
   stop = true;
   servers.WaitAll();
   BOOST_CHECK(request_rc.IsCounted());
   BOOST_CHECK_EQUAL(request_rc.Count(), 1);
   request_rc.Release(shm);
   BOOST_CHECK(!request_rc.IsCounted());
   // BOOST_CHECK_THROW(reply.Count(), int);
}