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(trunk libT) #2964 "Multiple simultaneous DNS resolve operations fail on some platforms causing unnecessary delays in successful announces" -- fixed in trunk for 1.92. Thanks to gongloo for the patch.

This commit is contained in:
Charles Kerr 2010-03-01 15:29:28 +00:00
parent 3e9d545713
commit 446379a464
1 changed files with 2 additions and 5 deletions
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7
libtransmission/web.c
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@ -31,7 +31,7 @@ enum
DEFAULT_TIMER_MSEC = 250, /* arbitrary */
MIN_DNS_CACHE_TIME = 60 * 60 * 24
DNS_CACHE_FAIL_TTL = 120 /* seconds */
};
#if 0
@ -217,7 +217,7 @@ dns_cache_set_fail( struct tr_web_task * task, const char * host )
item = tr_new( struct dns_cache_item, 1 );
item->host = tr_strdup( host );
item->resolved_host = NULL;
item->expiration = tr_time( ) + MIN_DNS_CACHE_TIME;
item->expiration = tr_time( ) + DNS_CACHE_FAIL_TTL;
item->success = FALSE;
tr_ptrArrayInsertSorted( cache, item, dns_cache_compare );
}
@ -229,8 +229,6 @@ dns_cache_set_name( struct tr_web_task * task, const char * host,
{
char * ret = NULL;
ttl = MAX( MIN_DNS_CACHE_TIME, ttl );
if( task->session->web != NULL )
{
struct dns_cache_item * item;
@ -385,7 +383,6 @@ addTask( void * vtask )
curl_easy_setopt( e, CURLOPT_SOCKOPTDATA, task );
curl_easy_setopt( e, CURLOPT_WRITEDATA, task );
curl_easy_setopt( e, CURLOPT_WRITEFUNCTION, writeFunc );
curl_easy_setopt( e, CURLOPT_DNS_CACHE_TIMEOUT, MIN_DNS_CACHE_TIME );
curl_easy_setopt( e, CURLOPT_FOLLOWLOCATION, 1L );
curl_easy_setopt( e, CURLOPT_AUTOREFERER, 1L );
curl_easy_setopt( e, CURLOPT_FORBID_REUSE, 1L );