From 3931f83205f153f2bc7fc36d1a894cdc3f14b4db Mon Sep 17 00:00:00 2001
From: lichao <lichao@aiotlink.com>
Date: 星期三, 21 四月 2021 16:52:51 +0800
Subject: [PATCH] change node socket to vector; try lock free queue.
---
utest/utest.cpp | 64 ++++++++++++++++++-------------
1 files changed, 37 insertions(+), 27 deletions(-)
diff --git a/utest/utest.cpp b/utest/utest.cpp
index 817cbaf..b2de97f 100644
--- a/utest/utest.cpp
+++ b/utest/utest.cpp
@@ -99,10 +99,10 @@
BHCenter center(shm);
center.Start();
- std::this_thread::sleep_for(100ms);
+ Sleep(100ms);
std::atomic<uint64_t> total_count(0);
- std::atomic<ptime> last_time(Now() - seconds(1));
+ std::atomic<int64_t> last_time(NowSec() - 1);
std::atomic<uint64_t> last_count(0);
const uint64_t nmsg = 100 * 2;
@@ -113,7 +113,8 @@
for (auto &t : topics) {
tlist.add_topic_list(t);
}
- bool r = client.Subscribe(tlist, timeout);
+ MsgCommonReply reply_body;
+ bool r = client.Subscribe(tlist, reply_body, timeout);
if (!r) {
printf("client subscribe failed.\n");
}
@@ -124,7 +125,7 @@
auto OnTopicData = [&](const std::string &proc_id, const MsgPublish &pub) {
++total_count;
- auto cur = Now();
+ auto cur = NowSec();
if (last_time.exchange(cur) < cur) {
std::cout << "time: " << cur;
printf("sub recv, total msg:%10ld, speed:[%8ld/s], used mem:%8ld \n",
@@ -149,7 +150,7 @@
MsgPublish pub;
pub.set_topic(topic);
pub.set_data(data);
- bool r = provider.Publish(pub, timeout);
+ bool r = provider.Publish(pub, 0);
if (!r) {
static std::atomic<int> an(0);
int n = ++an;
@@ -169,14 +170,14 @@
part.push_back(topics[i]);
threads.Launch(Sub, i, topics);
}
- std::this_thread::sleep_for(100ms);
+ Sleep(100ms);
for (auto &topic : topics) {
threads.Launch(Pub, topic);
}
threads.Launch(Pub, "some_else");
threads.WaitAll();
- std::cout << "end : " << Now();
+
printf("sub recv, total msg:%10ld, speed:[%8ld/s], used mem:%8ld \n",
total_count.load(), total_count - last_count.exchange(total_count), init_avail - Avail());
}
@@ -197,7 +198,7 @@
{
const std::string shm_name("ShmReqRep");
ShmRemover auto_remove(shm_name);
- SharedMemory shm(shm_name, 1024 * 1024 * 50);
+ SharedMemory shm(shm_name, 1024 * 1024 * 512);
auto Avail = [&]() { return shm.get_free_memory(); };
auto init_avail = Avail();
@@ -217,30 +218,35 @@
std::atomic<int> count(0);
std::string reply;
- auto onRecv = [&](const std::string &proc_id, const MsgRequestTopicReply &msg) {
+ auto onRecv = [&](const BHMsgHead &head, const MsgRequestTopicReply &msg) {
reply = msg.data();
if (++count >= nreq) {
printf("count: %d\n", count.load());
}
};
+ MsgRequestTopic req;
+ req.set_topic(topic);
+ req.set_data("data " + std::string(100, 'a'));
+
client.ClientStartWorker(onRecv, 2);
+
boost::timer::auto_cpu_timer timer;
for (int i = 0; i < nreq; ++i) {
- MsgRequestTopic req;
- req.set_topic(topic);
- req.set_data("data " + std::to_string(i));
- if (!client.ClientAsyncRequest(req)) {
+ std::string msg_id;
+ if (!client.ClientAsyncRequest(req, msg_id)) {
printf("client request failed\n");
++count;
}
- // if (!client.SyncRequest(topic, "data " + std::to_string(i), reply, 1000)) {
+ // std::string proc_id;
+ // MsgRequestTopicReply reply;
+ // if (!client.ClientSyncRequest(req, proc_id, reply, 1000)) {
// printf("client request failed\n");
// }
- // ++count;
+ // ++count;
}
do {
- std::this_thread::yield();
+ std::this_thread::sleep_for(100ms);
} while (count.load() < nreq);
client.Stop();
printf("request %s %d done ", topic.c_str(), count.load());
@@ -250,12 +256,18 @@
auto Server = [&](const std::string &name, const std::vector<std::string> &topics) {
DemoNode server(name, shm);
- auto onData = [&](const std::string &proc_id, const MsgRequestTopic &request, MsgRequestTopicReply &reply) {
+ auto onDataSync = [&](const std::string &proc_id, const MsgRequestTopic &request, MsgRequestTopicReply &reply) {
++server_msg_count;
reply.set_data(request.topic() + ':' + request.data());
return true;
};
- server.ServerStart(onData);
+ auto onDataAsync = [&](void *src, std::string &proc_id, MsgRequestTopic &request) {
+ ++server_msg_count;
+ MsgRequestTopicReply reply;
+ reply.set_data(request.topic() + ':' + request.data());
+ server.ServerSendReply(src, reply);
+ };
+ server.ServerStart(onDataAsync);
MsgTopicList rpc;
for (auto &topic : topics) {
@@ -268,15 +280,15 @@
}
while (run) {
- std::this_thread::yield();
+ std::this_thread::sleep_for(100ms);
}
};
ThreadManager clients, servers;
std::vector<Topic> topics = {"topic1", "topic2"};
servers.Launch(Server, "server", topics);
- std::this_thread::sleep_for(100ms);
+ Sleep(100ms);
for (auto &t : topics) {
- clients.Launch(Client, t, 1000 * 1);
+ clients.Launch(Client, t, 1000 * 100 * 2);
}
clients.WaitAll();
printf("clients done, server replyed: %ld\n", server_msg_count.load());
@@ -302,18 +314,16 @@
};
Check();
for (int i = 0; i < 3; ++i) {
- std::this_thread::sleep_for(1s);
+ Sleep(1s);
Check();
}
- printf("sleep 4\n");
- std::this_thread::sleep_for(4s);
+ Sleep(4s);
for (int i = 0; i < 2; ++i) {
- std::this_thread::sleep_for(1s);
+ Sleep(1s);
Check();
}
}
- printf("sleep 8\n");
- std::this_thread::sleep_for(8s);
+ Sleep(8s);
}
inline int MyMin(int a, int b)
{
--
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