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2468. [bug] Resolver could try unreachable servers multiple times.

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[RT #18739]
This commit is contained in:
Tatuya JINMEI 神明達哉
2008-10-17 22:03:37 +00:00
parent ba2af5578b
commit 089fadee8e
2 changed files with 7 additions and 1 deletions
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CHANGES
+3
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@@ -1,3 +1,6 @@
2468. [bug] Resolver could try unreachable servers multiple times.
[RT #18739]
2467. [bug] Failure of fcntl(F_DUPFD) wasn't logged. [RT #18740]
2465. [bug] Adb's handling of lame addresses was different
lib/dns/resolver.c
+4 -1
View File
@@ -15,7 +15,7 @@
* PERFORMANCE OF THIS SOFTWARE.
*/
/* $Id: resolver.c,v 1.218.2.18.4.84 2008/07/24 05:01:50 jinmei Exp $ */
/* $Id: resolver.c,v 1.218.2.18.4.85 2008/10/17 22:03:37 jinmei Exp $ */
#include <config.h>
@@ -363,6 +363,8 @@ static isc_result_t ncache_adderesult(dns_message_t *message,
isc_result_t *eresultp);
static void validated(isc_task_t *task, isc_event_t *event);
static void maybe_destroy(fetchctx_t *fctx);
static void add_bad(fetchctx_t *fctx, dns_adbaddrinfo_t *addrinfo,
isc_result_t reason);
static isc_result_t
valcreate(fetchctx_t *fctx, dns_adbaddrinfo_t *addrinfo, dns_name_t *name,
@@ -873,6 +875,7 @@ process_sendevent(resquery_t *query, isc_event_t *event) {
/*
* No route to remote.
*/
add_bad(fctx, query->addrinfo, sevent->result);
fctx_cancelquery(&query, NULL, NULL, ISC_TRUE);
retry = ISC_TRUE;
break;