| | |
| | | #include <getopt.h> |
| | | #include "logger_factory.h" |
| | | |
| | | #define SCALE 100000 |
| | | #define SCALE 1000000 |
| | | |
| | | typedef struct Targ { |
| | | net_node_t *node; |
| | | char *nodelist; |
| | | long id; |
| | | |
| | |
| | | |
| | | void start_reply(int key) { |
| | | printf("start reply\n"); |
| | | void *client = net_mod_socket_open(); |
| | | net_mod_socket_bind(client, key); |
| | | void *ser = net_mod_socket_open(); |
| | | net_mod_socket_bind(ser, key); |
| | | int size; |
| | | void *recvbuf; |
| | | char sendbuf[512]; |
| | | int rv; |
| | | int remote_port; |
| | | while ( (rv = net_mod_socket_recvfrom(client, &recvbuf, &size, &remote_port) ) == 0) { |
| | | while ( (rv = net_mod_socket_recvfrom(ser, &recvbuf, &size, &remote_port) ) == 0) { |
| | | // printf( "server: RECEIVED REQUEST FROM PORT %d NAME %s\n", remote_port, recvbuf); |
| | | sprintf(sendbuf, "%s", recvbuf); |
| | | net_mod_socket_sendto(client, sendbuf, strlen(sendbuf) + 1, remote_port); |
| | | sprintf(sendbuf, "%d RECEIVED %s", net_mod_socket_get_key(ser), recvbuf); |
| | | net_mod_socket_sendto(ser, sendbuf, strlen(sendbuf) + 1, remote_port); |
| | | free(recvbuf); |
| | | } |
| | | } |
| | |
| | | |
| | | } |
| | | |
| | | void *_run_sendandrecv_(void *arg) { |
| | | void *_run_one_sendto_many_(void *arg) { |
| | | Targ *targ = (Targ *)arg; |
| | | char sendbuf[128]; |
| | | |
| | |
| | | net_mod_recv_msg_t *recv_arr; |
| | | int total = 0; |
| | | |
| | | |
| | | net_node_t *node_arr; |
| | | int node_arr_size = parse_node_list(targ->nodelist, &node_arr); |
| | | |
| | | long rtid; |
| | | int rkey, lkey; |
| | | unsigned int l = 0 , rl; |
| | | const char *hello_format = "%ld say Hello %d"; |
| | | const char *hello_format = "%d say Hello %d"; |
| | | const char *reply_format = "%d RECEIVED %d say Hello %d"; |
| | | |
| | | |
| | | char filename[512]; |
| | | sprintf(filename, "test%d.tmp", targ->id); |
| | | char filename[128]; |
| | | sprintf(filename, "test%d.tmp", targ->node->key); |
| | | FILE *fp = NULL; |
| | | fp = fopen(filename, "w+"); |
| | | // fp = stdout; |
| | |
| | | int recvsize; |
| | | void *recvbuf; |
| | | for (l = 0; l < SCALE; l++) { |
| | | sprintf(sendbuf, hello_format, targ->id, l); |
| | | sprintf(sendbuf, hello_format, net_mod_socket_get_key(client), l); |
| | | // fprintf(fp, "requst:%s\n", sendbuf); |
| | | // n = net_mod_socket_sendandrecv(client, node_arr, node_arr_size, sendbuf, strlen(sendbuf) + 1, &recv_arr, &recv_arr_size); |
| | | n = net_mod_socket_sendandrecv_timeout(client, node_arr, node_arr_size, sendbuf, strlen(sendbuf) + 1, &recv_arr, &recv_arr_size, 1000); |
| | | n = net_mod_socket_sendandrecv_timeout(client, targ->node, 1, sendbuf, strlen(sendbuf) + 1, &recv_arr, &recv_arr_size, 1000); |
| | | printf("%d: send %d nodes\n", l, n); |
| | | for(j=0; j < recv_arr_size; j++) { |
| | | |
| | | fprintf(fp, "%ld send '%s'. received '%s' from (host:%s, port: %d, key:%d) \n", |
| | | targ->id, |
| | | fprintf(fp, "%d send '%s' to %d. received from (host=%s, port= %d, key=%d) '%s'\n", |
| | | net_mod_socket_get_key(client), |
| | | sendbuf, |
| | | recv_arr[j].content, |
| | | targ->node->key, |
| | | recv_arr[j].host, |
| | | recv_arr[j].port, |
| | | recv_arr[j].key |
| | | |
| | | recv_arr[j].key, |
| | | recv_arr[j].content |
| | | ); |
| | | |
| | | assert(sscanf((const char *)recv_arr[j].content, hello_format, &rtid, &rl) == 2); |
| | | assert(rtid == targ->id); |
| | | printf("key == %d\n", net_mod_socket_get_key(client)); |
| | | assert(sscanf((const char *)recv_arr[j].content, reply_format, &rkey, &lkey, &rl) == 3); |
| | | assert(targ->node->key == rkey); |
| | | assert(net_mod_socket_get_key(client) == lkey); |
| | | assert(rl == l); |
| | | } |
| | | // 使用完后,不要忘记释放掉 |
| | | net_mod_socket_free_recv_msg_arr(recv_arr, recv_arr_size); |
| | | total += n; |
| | | } |
| | | fclose(fp); |
| | | if(fp != NULL) |
| | | fclose(fp); |
| | | // net_mod_socket_close(client); |
| | | return (void *)total; |
| | | } |
| | | |
| | | //多线程send |
| | | void test_net_sendandrecv_threads(char *nodelist) { |
| | | void one_sendto_many(char *nodelist) { |
| | | |
| | | int status, i = 0, processors = 4; |
| | | void *res[processors]; |
| | | int status, i = 0; |
| | | |
| | | // Targ *targs = (Targ *)calloc(processors, sizeof(Targ)); |
| | | Targ targs[processors]; |
| | | pthread_t tids[processors]; |
| | | |
| | | char sendbuf[512]; |
| | | struct timeval start, end; |
| | | long total = 0; |
| | | |
| | | client = net_mod_socket_open(); |
| | | net_mod_socket_bind(client, shm_mm_wrapper_alloc_key()); |
| | | |
| | | net_node_t *node_arr; |
| | | int node_arr_size = parse_node_list(nodelist, &node_arr); |
| | | Targ targs[node_arr_size]; |
| | | pthread_t tids[node_arr_size]; |
| | | void *res[node_arr_size]; |
| | | |
| | | printf("开始测试...\n"); |
| | | gettimeofday(&start, NULL); |
| | | for (i = 0; i < processors; i++) { |
| | | targs[i].nodelist = nodelist; |
| | | for (i = 0; i < node_arr_size; i++) { |
| | | targs[i].node = node_arr + i; |
| | | targs[i].id = i; |
| | | pthread_create(&tids[i], NULL, _run_sendandrecv_, (void *)&targs[i]); |
| | | pthread_create(&tids[i], NULL, _run_one_sendto_many_, (void *)&targs[i]); |
| | | } |
| | | |
| | | for (i = 0; i < processors; i++) { |
| | | for (i = 0; i < node_arr_size; i++) { |
| | | if (pthread_join(tids[i], &res[i]) != 0) { |
| | | perror("multyThreadClient pthread_join"); |
| | | } else { |
| | |
| | | char buf[128]; |
| | | pid_t pid, rpid ; |
| | | unsigned int l , rl; |
| | | const char *hello_format = "%ld say Hello %u"; |
| | | const char *hello_format = "%ld say Hello %u "; |
| | | |
| | | pid = getpid(); |
| | | l = 0; |
| | |
| | | |
| | | ); |
| | | |
| | | assert(sscanf((const char *)recv_arr[j].content, hello_format, &rpid, &rl) == 2); |
| | | assert(rpid == pid); |
| | | assert(rl == l); |
| | | // assert(sscanf((const char *)recv_arr[j].content, hello_format, &rpid, &rl) == 2); |
| | | // assert(rpid == pid); |
| | | // assert(rl == l); |
| | | } |
| | | |
| | | // 使用完后,不要忘记释放掉 |
| | |
| | | } |
| | | start_net_client(opt.sendlist, opt.publist); |
| | | } |
| | | else if (strcmp("test_net_sendandrecv_threads", opt.fun) == 0) { |
| | | else if (strcmp("one_sendto_many", opt.fun) == 0) { |
| | | if(opt.sendlist == 0) { |
| | | fprintf(stderr, "Missing sendlist .\n"); |
| | | usage(argv[0]); |
| | | exit(1); |
| | | } |
| | | |
| | | test_net_sendandrecv_threads(opt.sendlist); |
| | | one_sendto_many(opt.sendlist); |
| | | } |
| | | else if (strcmp("test_net_sendandrecv", opt.fun) == 0) { |
| | | if(opt.sendlist == 0) { |