CPINLINE int cli_real_send(cpClient *cli, zval *send_data,cpMasterInfo *info) { int ret = 0; if (cli->released == CP_FD_RELEASED) { cpTcpEvent event; event.type = CP_TCPEVENT_GET; event.ClientPid = cpPid; int ret = cpClient_send(cli->sock, (char *) &event, sizeof (event), 0); if (ret < 0) { zend_error(E_ERROR, "send failed in GET. Error:%d", errno); } int n = cpClient_recv(cli, info, sizeof (cpMasterInfo), 1); if (n > 0) { ret = CP_CLIENT_SERIALIZE_SEND_MEM(send_data, info->worker_id, info->max, info->semid); if (ret == SUCCESS) { cli->released = CP_FD_NRELEASED; } } else if (n == 0) { php_pdo_connect_pool_close(cli); zend_error(E_ERROR, "connect_pool: connect with conPool close"); } else { zend_error(E_ERROR, "connect_pool: recv failed. Error: %s [%d]", strerror(errno), errno); } } else { ret = CP_CLIENT_SERIALIZE_SEND_MEM(send_data, info->worker_id, info->max, info->semid); } return ret; }
static void* connect_pool_perisent(zval* zres, zval* data_source) { // cpLog_init("/tmp/pool_client.log"); zend_rsrc_list_entry sock_le; int ret; cpClient* cli = (cpClient*) pecalloc(sizeof (cpClient), 1, 1); if (cpClient_create(cli) < 0) { php_error_docref(NULL TSRMLS_CC, E_ERROR, "pdo_connect_pool: create sock fail. Error: %s [%d]", strerror(errno), errno); } ret = cpClient_connect(cli, "127.0.0.1", 6253, (float) 100, 0); //所有的操作100s超时 if (ret < 0) { pefree(cli, 1); return NULL; } sock_le.type = le_cli_connect_pool; sock_le.ptr = cli; ZEND_REGISTER_RESOURCE(zres, cli, le_cli_connect_pool); zend_hash_update(&EG(persistent_list), Z_STRVAL_P(data_source), Z_STRLEN_P(data_source), (void*) &sock_le, sizeof (zend_rsrc_list_entry), NULL); cli->lock = cpMutexLock; cli->unLock = cpMutexUnLock; cpTcpEvent event = {0}; event.type = CP_TCPEVENT_GETFD; cpClient_send(cli->sock, (char *) &event, sizeof (event), 0); cpMasterInfo info; ret = cpClient_recv(cli->sock, &info, sizeof (cpMasterInfo), 1); if (ret < 0) { php_error_docref(NULL TSRMLS_CC, E_ERROR, "recv from pool server error [%d],%s", errno, strerror(errno)); } cli->server_fd = info.server_fd; cpClient_attach_mem(); CONN(cli)->release = CP_FD_RELEASED; return cli; }