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count cache key node usage for cached error statuses

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This commit is contained in:
Igor Sysoev 2010-07-30 12:41:55 +00:00
parent 09ce1e2d89
commit 1cd46b88a4
1 changed files with 6 additions and 5 deletions
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11
src/http/ngx_http_file_cache.c
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@ -519,6 +519,9 @@ ngx_http_file_cache_exists(ngx_http_file_cache_t *cache, ngx_http_cache_t *c)
if (fcn) {
ngx_queue_remove(&fcn->queue);
fcn->uses++;
fcn->count++;
if (fcn->error) {
if (fcn->valid_sec < ngx_time()) {
@ -530,9 +533,6 @@ ngx_http_file_cache_exists(ngx_http_file_cache_t *cache, ngx_http_cache_t *c)
goto done;
}
fcn->uses++;
fcn->count++;
if (fcn->exists) {
c->exists = fcn->exists;
@ -581,12 +581,13 @@ ngx_http_file_cache_exists(ngx_http_file_cache_t *cache, ngx_http_cache_t *c)
ngx_rbtree_insert(&cache->sh->rbtree, &fcn->node);
fcn->uses = 1;
fcn->count = 1;
renew:
rc = NGX_DECLINED;
fcn->uses = 1;
fcn->count = 1;
fcn->valid_msec = 0;
fcn->error = 0;
fcn->exists = 0;