From: Adam Dickmeiss <adam@indexdata.dk>
Date: Wed, 25 Jul 2007 13:27:06 +0000 (+0000)
Subject: Fixed bug #1319: Pazpar2 goes to infinite loop.. Seems resolver related.
X-Git-Tag: PAZPAR2.1.0.2~32
X-Git-Url: http://sru.miketaylor.org.uk/cgi-bin?a=commitdiff_plain;h=3677728f894c7296cbad739187c2991d00874479;p=pazpar2-moved-to-github.git

Fixed bug #1319: Pazpar2 goes to infinite loop.. Seems resolver related.
Routine connect_resolver_host had a brain-damaged loop structure.
---

diff --git a/src/connection.c b/src/connection.c
index e079eae..fe86766 100644
--- a/src/connection.c
+++ b/src/connection.c
@@ -1,4 +1,4 @@
-/* $Id: connection.c,v 1.8 2007-07-25 11:41:32 adam Exp $
+/* $Id: connection.c,v 1.9 2007-07-25 13:27:06 adam Exp $
    Copyright (c) 2006-2007, Index Data.
 
 This file is part of Pazpar2.
@@ -289,20 +289,25 @@ void connect_resolver_host(struct host *host)
                 connection_destroy(con);
                 /* start all over .. at some point it will be NULL */
                 con = host->connections;
+                continue;
             }
             else if (!con->client)
             {
-                yaz_log(YLOG_WARN, "connect_unresolved_host : ophan client");
                 connection_destroy(con);
                 /* start all over .. at some point it will be NULL */
                 con = host->connections;
+                continue;
             }
             else
             {
                 connection_connect(con);
-                con = con->next;
             }
         }
+        else
+        {
+            yaz_log(YLOG_LOG, "connect_resolver_host: state=%d", con->state);
+        }
+        con = con->next;
     }
 }