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[td-225] add error log for socket

This commit is contained in:
Haojun Liao 2020-06-10 12:12:23 +08:00
parent 70e7a9f21f
commit 97d2f1e425
1 changed files with 6 additions and 2 deletions
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8
src/util/src/tsocket.c
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@ -29,11 +29,12 @@ int taosGetFqdn(char *fqdn) {
hints.ai_flags = AI_CANONNAME;
getaddrinfo(hostname, NULL, &hints, &result);
int32_t ret = getaddrinfo(hostname, NULL, &hints, &result);
if (result) {
strcpy(fqdn, result->ai_canonname);
freeaddrinfo(result);
} else {
uError("failed to get fqdn, code:%d, reason:%s", ret, gai_strerror(ret));
code = -1;
}
@ -42,6 +43,9 @@ int taosGetFqdn(char *fqdn) {
uint32_t taosGetIpFromFqdn(const char *fqdn) {
struct addrinfo hints = {0};
hints.ai_family = AF_UNSPEC;
hints.ai_socktype = SOCK_STREAM;
struct addrinfo *result = NULL;
int32_t ret = getaddrinfo(fqdn, NULL, &hints, &result);
@ -53,7 +57,7 @@ uint32_t taosGetIpFromFqdn(const char *fqdn) {
freeaddrinfo(result);
return ip;
} else {
uError("failed get the addr info, code:%d, reason:%s", ret, gai_strerror(ret));
uError("failed get the ip address, fqdn:%s, code:%d, reason:%s", fqdn, ret, gai_strerror(ret));
return 0xFFFFFFFF;
}
}