From 438a5decf4cc7049876ce84dc31a47e39719cf15 Mon Sep 17 00:00:00 2001
From: wangzhengquan <wangzhengquan85@126.com>
Date: 星期二, 19 一月 2021 09:56:36 +0800
Subject: [PATCH] update
---
src/socket/net_mod_socket.cpp | 239 ++++++++++++++++++++++++-----------------------------------
1 files changed, 99 insertions(+), 140 deletions(-)
diff --git a/src/socket/net_mod_socket.cpp b/src/socket/net_mod_socket.cpp
index 7eaa906..6c62bae 100644
--- a/src/socket/net_mod_socket.cpp
+++ b/src/socket/net_mod_socket.cpp
@@ -180,7 +180,16 @@
ret_arr[n_recv_suc].content = recv_buf;
ret_arr[n_recv_suc].content_length = recv_size;
n_recv_suc++;
+ } else {
+ if(ret > EBUS_BASE) {
+ // bus_errno = EBUS_TIMEOUT;
+ logger->debug("NetModSocket:: %d _sendandrecv_ to key %d failed, %s", get_key(), node->key, bus_strerror(ret));
+
+ } else {
+ logger->error(ret, "NetModSocket:: %d _sendandrecv_ to key %d failed", get_key(), node->key);
+ }
}
+
continue;
}
@@ -231,12 +240,12 @@
mpool->conns[i].fd = -1;
}
- else if(n == -1) {
+ else if(n == EBUS_NET) {
// 缃戠粶閿欒
mpool->closeConn( connfd);
// mpool->conns[i].fd = -1;
} else {
- // 瀵规柟key鏄叧闂殑
+ // 浠ｇ悊鏈嶅姟娌℃湁杞彂鎴愬姛
mpool->conns[i].fd = -1;
}
@@ -254,7 +263,6 @@
// printf("poll POLLERR %d\n", connfd);
mpool->nready--;
mpool->closeConn( connfd);
- // mpool->conns[i].fd = -1;
}
}
}
@@ -265,7 +273,6 @@
if ( (connfd = mpool->conns[i].fd) > 0 ) {
// 鍏抽棴骞舵竻闄ゅ啓鍏ユ垨璇诲彇澶辫触鐨勮繛鎺�
mpool->closeConn( connfd);
- // mpool->conns[i].fd = -1;
}
}
@@ -338,6 +345,7 @@
if(ret == 0 ) {
n_pub_suc++;
}
+ return n_pub_suc;
}
for (i = 0; i < arrlen; i++) {
@@ -367,7 +375,7 @@
}
request_head.mod = BUS;
memcpy(request_head.host, node->host, sizeof(request_head.host));
- request_head.key = node->key;
+ request_head.key = SHM_BUS_KEY;
request_head.content_length = content_size;
request_head.topic_length = strlen(topic) + 1;
request_head.timeout = msec;
@@ -402,11 +410,11 @@
mpool->conns[i].fd = -1;
n_pub_suc++;
}
- else if(ret == -1) {
+ else if(ret == EBUS_NET) {
// 缃戠粶杩炴帴閿欒
mpool->closeConn( connfd);
} else {
- // 瀵规柟鐨刱ey鏄叧闂殑
+ // 浠ｇ悊鏈嶅姟娌℃湁杞彂鎴愬姛
mpool->conns[i].fd = -1;
}
n_resp++;
@@ -443,147 +451,61 @@
return n_pub_suc;
}
-
-int NetModSocket::sendandrecv_safe(net_node_t *node_arr, int arrlen, void *send_buf, int send_size,
- net_mod_recv_msg_t ** recv_arr, int *recv_arr_size) {
-
- int i, clientfd;
- net_node_t *node;
- void *recv_buf;
- int recv_size;
- char response_head_bs[NET_MODE_RESPONSE_HEAD_LENGTH];
- net_mod_request_head_t request_head = {};
- net_mod_response_head_t response_head;
-
-
- char portstr[32];
- char *buf = NULL;
- int buf_size, max_buf_size;
-
- if(buf == NULL) {
- buf = (char *)malloc(MAXBUF);
- max_buf_size = MAXBUF;
- LoggerFactory::getLogger()->error(errno, "NetModSocket::sendandrecv malloc");
- }
-
- int nsuc = 0;
- net_mod_recv_msg_t *ret_arr = (net_mod_recv_msg_t *)calloc(arrlen, sizeof(net_mod_recv_msg_t));
-
- for (i = 0; i< arrlen; i++) {
-
- node = &node_arr[i];
- if(node->host == NULL) {
- // 鏈湴鍙戦��
- shmModSocket.sendandrecv(send_buf, send_size, node->key, &recv_buf, &recv_size);
- goto LABEL_ARR_PUSH;
- }
-
- sprintf(portstr, "%d", node->port);
- clientfd = open_clientfd(node->host, portstr);
- if(clientfd < 0) {
- continue;
- }
-
- buf_size = send_size + NET_MODE_REQUEST_HEAD_LENGTH;
- if(max_buf_size < buf_size) {
- if((buf = (char *)realloc(buf, buf_size)) == NULL) {
- LoggerFactory::getLogger()->error(errno, "NetModSocket::sendandrecv_safe realloc buf");
- } else {
- max_buf_size = buf_size;
- }
-
- }
-
-
- request_head.mod = REQ_REP;
- request_head.key = node->key;
- request_head.content_length = send_size;
- request_head.topic_length = 0;
-
- // optval = 1;
- // setsockopt(clientfd, IPPROTO_TCP, TCP_CORK, &optval, sizeof(optval));
- memcpy(buf, NetModSocket::encode_request_head(request_head), NET_MODE_REQUEST_HEAD_LENGTH);
- memcpy(buf + NET_MODE_REQUEST_HEAD_LENGTH, send_buf, send_size);
-
-
- if(rio_writen(clientfd, buf, buf_size) != buf_size ) {
- LoggerFactory::getLogger()->error(errno, "NetModSocket::sendandrecv_safe rio_writen buf");
-
- close(clientfd);
- continue;
- }
- // optval = 0;
- // setsockopt(clientfd, IPPROTO_TCP, TCP_CORK, &optval, sizeof(optval));
-
- if ( rio_readn(clientfd, response_head_bs, NET_MODE_RESPONSE_HEAD_LENGTH) != NET_MODE_RESPONSE_HEAD_LENGTH) {
- LoggerFactory::getLogger()->error(errno, "NetModSocket::sendandrecv_safe rio_readnb response_head_bs");
-
- close(clientfd);
- continue;
- }
-
- response_head = NetModSocket::decode_response_head(response_head_bs);
- if(response_head.code != 0) {
- continue;
- }
-
- recv_buf = malloc(response_head.content_length);
- if(recv_buf == NULL) {
- LoggerFactory::getLogger()->error(errno, "NetModSocket::send malloc");
- exit(1);
- }
- if ( (recv_size = rio_readn(clientfd, recv_buf, response_head.content_length) ) != response_head.content_length) {
- LoggerFactory::getLogger()->error(errno, "NetModSocket::sendandrecv_safe rio_readnb recv_buf");
-
- close(clientfd);
- continue;
- }
-
-LABEL_ARR_PUSH:
- if(node->host != NULL) {
- strcpy(ret_arr[nsuc].host, node->host);
- } else {
- strcpy(ret_arr[nsuc].host, "local");
- }
-
- ret_arr[nsuc].port = node->port;
- ret_arr[nsuc].key = node->key;
- ret_arr[nsuc].content = recv_buf;
- ret_arr[nsuc].content_length = recv_size;
-
- nsuc++;
- }
-
- *recv_arr = ret_arr;
- if(recv_arr_size != NULL) {
- *recv_arr_size = nsuc;
- }
-
- free(buf);
- return nsuc;
-
-}
-
-
-
/**
* 鍙戦�佷俊鎭�
* @key 鍙戦�佺粰璋�
* @return 0 鎴愬姛锛� 鍏朵粬鍊� 澶辫触鐨勯敊璇爜
*/
int NetModSocket::sendto(const void *buf, const int size, const int key){
- return shmModSocket.sendto(buf, size, key);
+ int rv = shmModSocket.sendto(buf, size, key);
+ if(rv == 0) {
+ logger->debug("NetModSocket::sendto: %d sendto %d success.\n", get_key(), key);
+ return 0;
+ }
+
+ if(rv > EBUS_BASE) {
+ // bus_errno = EBUS_TIMEOUT;
+ logger->debug("NetModSocket::sendto: %d sendto %d failed %s", get_key(), key, bus_strerror(rv));
+ } else {
+ logger->error(rv, "NetModSocket::sendto : %d sendto %d failed", get_key(), key);
+ }
+ return rv;
}
// 鍙戦�佷俊鎭秴鏃惰繑鍥炪�� @sec 绉� 锛� @nsec 绾崇
int NetModSocket::sendto_timeout(const void *buf, const int size, const int key, int sec, int nsec){
struct timespec timeout = {sec, nsec};
- return shmModSocket.sendto_timeout(buf, size, key, &timeout);
+ int rv = shmModSocket.sendto_timeout(buf, size, key, &timeout);
+ if(rv == 0) {
+ logger->debug("NetModSocket::sendto_timeout: %d sendto %d success.\n", get_key(), key);
+ return 0;
+ }
+
+ if(rv > EBUS_BASE) {
+ // bus_errno = EBUS_TIMEOUT;
+ logger->debug("NetModSocket::sendto_timeout : %d sendto %d failed %s", get_key(), key, bus_strerror(rv));
+ } else {
+ logger->error(rv, "NetModSocket::sendto_timeout: %d sendto %d failed", get_key(), key);
+ }
+ return rv;
}
// 鍙戦�佷俊鎭珛鍒昏繑鍥炪��
int NetModSocket::sendto_nowait(const void *buf, const int size, const int key){
- return shmModSocket.sendto_nowait(buf, size, key);
+ int rv = shmModSocket.sendto_nowait(buf, size, key);
+ if(rv == 0) {
+ logger->debug("NetModSocket::sendto_nowait: %d sendto %d success.\n", get_key(), key);
+ return 0;
+ }
+
+ if(rv > EBUS_BASE) {
+ // bus_errno = EBUS_TIMEOUT;
+ logger->debug("NetModSocket::sendto_nowait %d sendto %d failed %s", get_key(), key, bus_strerror(rv));
+
+ } else {
+ logger->error(rv, "NetModSocket::sendto_nowait %d sendto %d failed", get_key(), key);
+ }
+ return rv;
}
/**
@@ -592,16 +514,53 @@
* @return 0 鎴愬姛锛� 鍏朵粬鍊� 澶辫触鐨勯敊璇爜
*/
int NetModSocket::recvfrom(void **buf, int *size, int *key) {
- return shmModSocket.recvfrom(buf, size, key);
+ int rv = shmModSocket.recvfrom(buf, size, key);
+
+ if(rv == 0) {
+ logger->debug("NetModSocket::recvfrom: %d recvfrom %d success.\n", get_key(), *key);
+ return 0;
+ }
+
+ if(rv > EBUS_BASE) {
+ logger->debug("NetModSocket::recvfrom: socket %d recvfrom failed %s", get_key(), bus_strerror(rv));
+ } else {
+ logger->error(rv, "NetModSocket::recvfrom: socket %d recvfrom failed", get_key());
+ }
+ return rv;
}
+
// 鎺ュ彈淇℃伅瓒呮椂杩斿洖銆� @sec 绉� 锛� @nsec 绾崇
int NetModSocket::recvfrom_timeout(void **buf, int *size, int *key, int sec, int nsec){
struct timespec timeout = {sec, nsec};
- return shmModSocket.recvfrom_timeout(buf, size, key, &timeout);
+ int rv = shmModSocket.recvfrom_timeout(buf, size, key, &timeout);
+ if(rv == 0) {
+ logger->debug("NetModSocket::recvfrom: %d recvfrom %d success.\n", get_key(), *key);
+ return 0;
+ }
+
+ if(rv > EBUS_BASE) {
+ // bus_errno = EBUS_TIMEOUT;
+ logger->debug("NetModSocket::recvfrom_timeout: %d recvfrom failed %s", get_key(), bus_strerror(rv));
+ } else {
+ logger->error(rv, "NetModSocket::recvfrom_timeout: %d recvfrom failed", get_key());
+ }
+ return rv;
}
int NetModSocket::recvfrom_nowait(void **buf, int *size, int *key){
- return shmModSocket.recvfrom_nowait(buf, size, key);
+ int rv = shmModSocket.recvfrom_nowait(buf, size, key);
+ if(rv == 0) {
+ logger->debug("NetModSocket::recvfrom: %d recvfrom %d success.\n", get_key(), *key);
+ return 0;
+ }
+
+ if(rv > EBUS_BASE) {
+ // bus_errno = EBUS_TIMEOUT;
+ logger->debug("NetModSocket::recvfrom_nowait: %d recvfrom failed %s", get_key(), bus_strerror(rv));
+ } else {
+ logger->error(rv, "NetModSocket::recvfrom_nowait: %d recvfrom failed", get_key());
+ }
+ return rv;
}
/**
@@ -733,7 +692,7 @@
}
/**
- * @return 0 鎴愬姛, 1 瀵规柟娌℃湁瀵瑰簲鐨刱ey, -1 缃戠粶閿欒
+ * @return 0 鎴愬姛, EBUS_NET 缃戠粶閿欒锛� 鍏朵粬鍊� 浠ｇ悊鏈嶅姟娌℃湁杞彂鎴愬姛銆�
*
*/
int NetModSocket::read_response(int connfd, net_mod_recv_msg_t *recv_msg) {
@@ -752,7 +711,7 @@
// printf(">>>> read_response %s\n", response_head.host);
if(response_head.code != 0) {
// 浠ｇ悊鏈嶅姟娌¤兘鎴愬姛鍙戦�佺粰瀵瑰簲鐨刱ey
- return 1;
+ return response_head.code;
}
recv_buf = malloc(response_head.content_length);
@@ -762,8 +721,8 @@
}
if ( (recv_size = rio_readn(connfd, recv_buf, response_head.content_length) ) != response_head.content_length) {
LoggerFactory::getLogger()->error(errno, "NetModSocket::read_response rio_readnb recv_buf");
-
- return -1;
+ //缃戠粶閿欒
+ return EBUS_NET;
}
strcpy( recv_msg->host, response_head.host);
--
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