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[td-225] add error output for getaddrinfo

This commit is contained in:
Haojun Liao 2020-06-10 11:41:01 +08:00
parent c29ff049f2
commit 70e7a9f21f
2 changed files with 4 additions and 3 deletions
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2
src/rpc/src/rpcMain.c
View File

@ -493,7 +493,7 @@ static SRpcConn *rpcOpenConn(SRpcInfo *pRpc, char *peerFqdn, uint16_t peerPort,
SRpcConn *pConn; SRpcConn *pConn;
uint32_t peerIp = taosGetIpFromFqdn(peerFqdn); uint32_t peerIp = taosGetIpFromFqdn(peerFqdn);
if (peerIp == -1) { if (peerIp == 0xFFFFFFFF) {
tError("%s, failed to resolve FQDN:%s", pRpc->label, peerFqdn); tError("%s, failed to resolve FQDN:%s", pRpc->label, peerFqdn);
terrno = TSDB_CODE_RPC_APP_ERROR; terrno = TSDB_CODE_RPC_APP_ERROR;
return NULL; return NULL;

5
src/util/src/tsocket.c
View File

@ -44,7 +44,7 @@ uint32_t taosGetIpFromFqdn(const char *fqdn) {
struct addrinfo hints = {0}; struct addrinfo hints = {0};
struct addrinfo *result = NULL; struct addrinfo *result = NULL;
getaddrinfo(fqdn, NULL, &hints, &result); int32_t ret = getaddrinfo(fqdn, NULL, &hints, &result);
if (result) { if (result) {
struct sockaddr *sa = result->ai_addr; struct sockaddr *sa = result->ai_addr;
struct sockaddr_in *si = (struct sockaddr_in*)sa; struct sockaddr_in *si = (struct sockaddr_in*)sa;
@ -53,7 +53,8 @@ uint32_t taosGetIpFromFqdn(const char *fqdn) {
freeaddrinfo(result); freeaddrinfo(result);
return ip; return ip;
} else { } else {
return -1; uError("failed get the addr info, code:%d, reason:%s", ret, gai_strerror(ret));
return 0xFFFFFFFF;
} }
} }