From: Mark Wooding <mdw@distorted.org.uk>
Date: Sat, 16 Sep 2017 15:42:49 +0000 (+0100)
Subject: server/admin.c: Tweak tracing of background resolver jobs.
X-Git-Tag: 1.5.0~41^2~27
X-Git-Url: https://git.distorted.org.uk/~mdw/tripe/commitdiff_plain/813d2de98ea1bc45a68c3262c1df87f0834bd0ab

server/admin.c: Tweak tracing of background resolver jobs.

This will make more sense later.
---

diff --git a/server/admin.c b/server/admin.c
index 3b99848c..e39658ef 100644
--- a/server/admin.c
+++ b/server/admin.c
@@ -1020,12 +1020,14 @@ static void a_resolved(struct hostent *h, void *v)
 {
   admin_resop *r = v;
 
-  T( trace(T_ADMIN, "admin: resop %s resolved", BGTAG(r)); )
   QUICKRAND;
   if (!h) {
+    T( trace(T_ADMIN, "admin: resop %s failed: %s",
+	     BGTAG(r), hstrerror(h_errno)); )
     a_bgfail(&r->bg, "resolve-error", "%s", r->addr, A_END);
     r->func(r, ARES_FAIL);
   } else {
+    T( trace(T_ADMIN, "admin: resop %s ok", BGTAG(r)); )
     memcpy(&r->sa.sin.sin_addr, h->h_addr, sizeof(struct in_addr));
     r->func(r, ARES_OK);
   }