wt/mongoose
1
0
Fork 0
mirror of https://github.com/cesanta/mongoose.git synced 2026-10-10 16:54:16 +07:00
Code Issues Packages Projects Releases Wiki Activity

Log DNS failures in mOS

Browse Source 
To aid disagnosing cases like https://forum.cesanta.com/index.php?p=/discussion/397/retries-connecting-to-aws-broker

PUBLISHED_FROM=98680b594dbed42234fc53050c9df292feb32f35
This commit is contained in:
Deomid Ryabkov
2017-04-11 15:51:27 +00:00
committed by Cesanta Bot
parent 7f259f2a79
commit a07fb2be51
1 changed files with 5 additions and 0 deletions
Download Patch File Download Diff File Expand all files Collapse all files
mongoose.c
+5
View File
@@ -11001,6 +11001,11 @@ static void mg_resolve_async_eh(struct mg_connection *nc, int ev,
case MG_EV_CLOSE:
/* If we got here with request still not done, fire an error callback. */
if (req != NULL) {
char addr[32];
mg_sock_addr_to_str(&nc->sa, addr, sizeof(addr), MG_SOCK_STRINGIFY_IP);
#ifdef MG_LOG_DNS_FAILURES
LOG(LL_ERROR, ("Failed to resolve '%s', server %s", req->name, addr));
#endif
req->callback(NULL, req->data, req->err);
nc->user_data = NULL;
MG_FREE(req);