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添加了消息处理线程

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zw
2025-06-20 09:25:17 +08:00
parent c51da2e506
commit b487937ad6
6 changed files with 191 additions and 19 deletions
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65
LFtid1056/main_thread.cpp
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@@ -6,6 +6,7 @@
#include <time.h>
#include "PQSMsg.h"
#include "client2.h"
#include "dealMsg.h"
/* <20><><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD> */
#define THREAD_CONNECTIONS 10 // <20><><EFBFBD><EFBFBD><EFBFBD>߳<EFBFBD><DFB3><EFBFBD>
@@ -30,6 +31,7 @@ typedef struct {
/* ȫ<>ֱ<EFBFBD><D6B1><EFBFBD> */
thread_info_t thread_info[THREAD_CONNECTIONS]; // <20>߳<EFBFBD><DFB3><EFBFBD>Ϣ<EFBFBD><CFA2><EFBFBD><EFBFBD>
pthread_mutex_t global_lock = PTHREAD_MUTEX_INITIALIZER; // ȫ<>ֻ<EFBFBD><D6BB><EFBFBD><EFBFBD><EFBFBD>
extern SafeMessageQueue message_queue;
/* <20>̹߳<DFB3><CCB9><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD> <20><><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>̳߳<DFB3>*/
void* work_thread(void* arg) {
@@ -62,7 +64,7 @@ void* work_thread(void* arg) {
pthread_mutex_unlock(&thread_info[index].lock);
return NULL;
}
/* <20>̹߳<DFB3><CCB9><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD> 1<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>߳<EFBFBD>*/
/* <20>̹߳<DFB3><CCB9><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD> 0<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>߳<EFBFBD>*/
/* <20>ͻ<EFBFBD><CDBB><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ӹ<EFBFBD><D3B9><EFBFBD><EFBFBD>̺߳<DFB3><CCBA><EFBFBD>*/
void* client_manager_thread(void* arg) {
int index = *(int*)arg;
@@ -87,6 +89,42 @@ void* client_manager_thread(void* arg) {
pthread_mutex_unlock(&thread_info[index].lock);
return NULL;
}
/* <20>̹߳<DFB3><CCB9><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD> 1<><31><EFBFBD><EFBFBD><EFBFBD>߳<EFBFBD>*/
/* <20><>Ϣ<EFBFBD><CFA2><EFBFBD><EFBFBD><EFBFBD>̺߳<DFB3><CCBA><EFBFBD> */
void* message_processor_thread(void* arg) {
int index = *(int*)arg;
free(arg);
// <20><><EFBFBD><EFBFBD><EFBFBD>߳<EFBFBD>״̬Ϊ<CCAC><CEAA><EFBFBD><EFBFBD><EFBFBD><EFBFBD>
pthread_mutex_lock(&thread_info[index].lock);
printf("Message Processor Thread %d started\n", index);
thread_info[index].state = THREAD_RUNNING;
pthread_mutex_unlock(&thread_info[index].lock);
// <20><>Ϣ<EFBFBD><CFA2><EFBFBD><EFBFBD>ѭ<EFBFBD><D1AD>
while (1) {
deal_message_t msg;
if (message_queue.pop(msg)) {
// ʵ<><CAB5><EFBFBD><EFBFBD>Ϣ<EFBFBD><CFA2><EFBFBD><EFBFBD><EFBFBD>߼<EFBFBD>
// ע<>⣺<EFBFBD><E2A3BA><EFBFBD><EFBFBD><EFBFBD><EFBFBD>Ҫ<EFBFBD><D2AA><EFBFBD><EFBFBD>msg.client_index<65><78><EFBFBD>ֿͻ<D6BF><CDBB><EFBFBD>
// <20><><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ɺ<EFBFBD><C9BA>ͷ<EFBFBD><CDB7>ڴ<EFBFBD>
printf("Processing message from client %d, length: %zu\n",
msg.client_index, msg.length);
// <20><><EFBFBD><EFBFBD>ʵ<EFBFBD>ʵ<EFBFBD><CAB5><EFBFBD>Ϣ<EFBFBD><CFA2><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>
process_received_message(msg.client_index, msg.data, msg.length);
free(msg.data);
}
}
// <20>߳<EFBFBD><DFB3><EFBFBD>ֹ<EFBFBD><D6B9><EFBFBD><EFBFBD>
pthread_mutex_lock(&thread_info[index].lock);
thread_info[index].state = THREAD_STOPPED;
printf("Message Processor Thread %d stopped\n", index);
pthread_mutex_unlock(&thread_info[index].lock);
return NULL;
}
/* <20>߳<EFBFBD><DFB3><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD> */
void restart_thread(int index) {
pthread_mutex_lock(&global_lock);
@@ -113,6 +151,16 @@ void restart_thread(int index) {
free(new_index);
}
}
else if (index == 1) {
// <20><>Ϣ<EFBFBD><CFA2><EFBFBD><EFBFBD><EFBFBD>߳<EFBFBD>
if (pthread_create(&thread_info[index].tid, NULL, message_processor_thread, new_index) != 0) {
pthread_mutex_lock(&global_lock);
printf("Failed to restart message processor thread %d\n", index);
thread_info[index].state = THREAD_CRASHED;
pthread_mutex_unlock(&global_lock);
free(new_index);
}
}
else {
// <20><><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>߳<EFBFBD>
// <20><><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>Ϊ<EFBFBD>գ<EFBFBD>ʵ<EFBFBD><CAB5>Ӧ<EFBFBD><D3A6><EFBFBD>п<EFBFBD><D0BF><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>߳<EFBFBD>
@@ -147,11 +195,19 @@ int main() {
free(index);
}
}
else if (i == 1) {
// <20><>Ϣ<EFBFBD><CFA2><EFBFBD><EFBFBD><EFBFBD>߳<EFBFBD>
if (pthread_create(&thread_info[i].tid, NULL, message_processor_thread, index) != 0) {
printf("Failed to create message processor thread %d\n", i);
free(index);
}
}
else {
// <20><><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>߳<EFBFBD>
// <20><><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>Ϊ<EFBFBD>գ<EFBFBD>ʵ<EFBFBD><CAB5>Ӧ<EFBFBD><D3A6><EFBFBD>п<EFBFBD><D0BF><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>߳<EFBFBD>
free(index);
}
}
printf("Thread monitoring system started with %d workers\n", THREAD_CONNECTIONS);
@@ -179,6 +235,13 @@ int main() {
pthread_mutex_unlock(&thread_info[i].lock);
}
}
// <20><><EFBFBD><EFBFBD>socket<65><74><EFBFBD><EFBFBD>״̬
static int queue_monitor = 0;
if (++queue_monitor >= 10) { // ÿ10<31>뱨<EFBFBD><EBB1A8>һ<EFBFBD><D2BB>
printf("Message queue size: %zu\n", message_queue.size());
queue_monitor = 0;
}
}
// <20><><EFBFBD><EFBFBD><EFBFBD><EFBFBD>Դ(<28><><EFBFBD><EFBFBD><EFBFBD>ϲ<EFBFBD><CFB2><EFBFBD>ִ<EFBFBD>е<EFBFBD><D0B5><EFBFBD><EFBFBD><EFBFBD>)