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Fixed proxy_cache_use_stale in "no live upstreams" case.

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This commit is contained in:
Maxim Dounin 2012-01-16 11:01:52 +00:00
parent 4efcbce328
commit 2c55914a9f
4 changed files with 21 additions and 5 deletions
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4
src/http/modules/ngx_http_fastcgi_module.c
View File

@ -2314,6 +2314,10 @@ ngx_http_fastcgi_merge_loc_conf(ngx_conf_t *cf, void *parent, void *child)
|NGX_HTTP_UPSTREAM_FT_OFF;
}
if (conf->upstream.cache_use_stale & NGX_HTTP_UPSTREAM_FT_ERROR) {
conf->upstream.cache_use_stale |= NGX_HTTP_UPSTREAM_FT_NOLIVE;
}
if (conf->upstream.cache_methods == 0) {
conf->upstream.cache_methods = prev->upstream.cache_methods;
}

14
src/http/modules/ngx_http_proxy_module.c
View File

@ -2685,17 +2685,21 @@ ngx_http_proxy_merge_loc_conf(ngx_conf_t *cf, void *parent, void *child)
(NGX_CONF_BITMASK_SET
|NGX_HTTP_UPSTREAM_FT_OFF));
if (conf->upstream.cache_use_stale & NGX_HTTP_UPSTREAM_FT_OFF) {
conf->upstream.cache_use_stale = NGX_CONF_BITMASK_SET
|NGX_HTTP_UPSTREAM_FT_OFF;
}
if (conf->upstream.cache_use_stale & NGX_HTTP_UPSTREAM_FT_ERROR) {
conf->upstream.cache_use_stale |= NGX_HTTP_UPSTREAM_FT_NOLIVE;
}
if (conf->upstream.cache_methods == 0) {
conf->upstream.cache_methods = prev->upstream.cache_methods;
}
conf->upstream.cache_methods |= NGX_HTTP_GET|NGX_HTTP_HEAD;
if (conf->upstream.cache_use_stale & NGX_HTTP_UPSTREAM_FT_OFF) {
conf->upstream.cache_use_stale = NGX_CONF_BITMASK_SET
|NGX_HTTP_UPSTREAM_FT_OFF;
}
ngx_conf_merge_ptr_value(conf->upstream.cache_bypass,
prev->upstream.cache_bypass, NULL);

4
src/http/modules/ngx_http_scgi_module.c
View File

@ -1286,6 +1286,10 @@ ngx_http_scgi_merge_loc_conf(ngx_conf_t *cf, void *parent, void *child)
|NGX_HTTP_UPSTREAM_FT_OFF;
}
if (conf->upstream.cache_use_stale & NGX_HTTP_UPSTREAM_FT_ERROR) {
conf->upstream.cache_use_stale |= NGX_HTTP_UPSTREAM_FT_NOLIVE;
}
if (conf->upstream.cache_methods == 0) {
conf->upstream.cache_methods = prev->upstream.cache_methods;
}

4
src/http/modules/ngx_http_uwsgi_module.c
View File

@ -1338,6 +1338,10 @@ ngx_http_uwsgi_merge_loc_conf(ngx_conf_t *cf, void *parent, void *child)
|NGX_HTTP_UPSTREAM_FT_OFF;
}
if (conf->upstream.cache_use_stale & NGX_HTTP_UPSTREAM_FT_ERROR) {
conf->upstream.cache_use_stale |= NGX_HTTP_UPSTREAM_FT_NOLIVE;
}
if (conf->upstream.cache_methods == 0) {
conf->upstream.cache_methods = prev->upstream.cache_methods;
}