diff options
Diffstat (limited to 'src/http/modules/proxy')
| -rw-r--r-- | src/http/modules/proxy/ngx_http_proxy_handler.c | 61 | ||||
| -rw-r--r-- | src/http/modules/proxy/ngx_http_proxy_upstream.c | 16 |
2 files changed, 62 insertions, 15 deletions
diff --git a/src/http/modules/proxy/ngx_http_proxy_handler.c b/src/http/modules/proxy/ngx_http_proxy_handler.c index 0dba23f9b..95d565442 100644 --- a/src/http/modules/proxy/ngx_http_proxy_handler.c +++ b/src/http/modules/proxy/ngx_http_proxy_handler.c @@ -814,6 +814,8 @@ static char *ngx_http_proxy_merge_loc_conf(ngx_conf_t *cf, ngx_http_proxy_loc_conf_t *prev = parent; ngx_http_proxy_loc_conf_t *conf = child; + size_t size; + ngx_conf_merge_msec_value(conf->connect_timeout, prev->connect_timeout, 60000); ngx_conf_merge_msec_value(conf->send_timeout, prev->send_timeout, 30000); @@ -823,22 +825,65 @@ static char *ngx_http_proxy_merge_loc_conf(ngx_conf_t *cf, ngx_conf_merge_value(conf->add_x_forwarded_for, prev->add_x_forwarded_for, 0); + ngx_conf_merge_msec_value(conf->read_timeout, prev->read_timeout, 30000); + ngx_conf_merge_size_value(conf->header_buffer_size, prev->header_buffer_size, 4096); - ngx_conf_merge_msec_value(conf->read_timeout, prev->read_timeout, 30000); ngx_conf_merge_bufs_value(conf->bufs, prev->bufs, 8, 4096); + + size = conf->header_buffer_size; + if (size < conf->bufs.size) { + size = conf->bufs.size; + } + + ngx_conf_merge_size_value(conf->busy_buffers_size, - prev->busy_buffers_size, 8192); + prev->busy_buffers_size, NGX_CONF_UNSET_SIZE); -#if 0 - if (conf->max_temp_file_size > conf->bufs.size) { - return "\"proxy_max_temp_file\" must be greater " - "than one of the \"proxy_buffers\""; + if (conf->busy_buffers_size == NGX_CONF_UNSET_SIZE) { + conf->busy_buffers_size = 2 * size; + + } else if (conf->busy_buffers_size < size) { + ngx_conf_log_error(NGX_LOG_EMERG, cf, 0, + "\"proxy_busy_buffers_size\" must be equal or bigger than " + "maximum of the value of \"proxy_header_buffer_size\" and " + "one of the \"proxy_buffers\""); + + return NGX_CONF_ERROR; } -#endif + ngx_conf_merge_size_value(conf->temp_file_write_size, - prev->temp_file_write_size, 16384); + prev->temp_file_write_size, NGX_CONF_UNSET_SIZE); + + if (conf->temp_file_write_size == NGX_CONF_UNSET_SIZE) { + conf->temp_file_write_size = 2 * size; + + } else if (conf->temp_file_write_size < size) { + ngx_conf_log_error(NGX_LOG_EMERG, cf, 0, + "\"proxy_temp_file_write_size\" must be equal or bigger than " + "maximum of the value of \"proxy_header_buffer_size\" and " + "one of the \"proxy_buffers\""); + + return NGX_CONF_ERROR; + } + + + ngx_conf_merge_size_value(conf->max_temp_file_size, + prev->max_temp_file_size, NGX_CONF_UNSET_SIZE); + + if (conf->max_temp_file_size == NGX_CONF_UNSET_SIZE) { + conf->max_temp_file_size = 2 * size; + + } else if (conf->max_temp_file_size < size) { + ngx_conf_log_error(NGX_LOG_EMERG, cf, 0, + "\"proxy_max_temp_file_size\" must be equal or bigger than " + "maximum of the value of \"proxy_header_buffer_size\" and " + "one of the \"proxy_buffers\""); + + return NGX_CONF_ERROR; + } + ngx_conf_merge_bitmask_value(conf->next_upstream, prev->next_upstream, (NGX_CONF_BITMASK_SET diff --git a/src/http/modules/proxy/ngx_http_proxy_upstream.c b/src/http/modules/proxy/ngx_http_proxy_upstream.c index bd4befd76..d27975919 100644 --- a/src/http/modules/proxy/ngx_http_proxy_upstream.c +++ b/src/http/modules/proxy/ngx_http_proxy_upstream.c @@ -1199,14 +1199,16 @@ static void ngx_http_proxy_send_response(ngx_http_proxy_ctx_t *p) ep->preread_size = p->header_in->last - p->header_in->pos; - ep->hunk_to_file = ngx_calloc_hunk(r->pool); - if (ep->preread_hunks == NULL) { - ngx_http_proxy_finalize_request(p, 0); - return; + if (p->cachable) { + ep->hunk_to_file = ngx_calloc_hunk(r->pool); + if (ep->hunk_to_file == NULL) { + ngx_http_proxy_finalize_request(p, 0); + return; + } + ep->hunk_to_file->pos = p->header_in->start; + ep->hunk_to_file->last = p->header_in->pos; + ep->hunk_to_file->type = NGX_HUNK_IN_MEMORY|NGX_HUNK_TEMP; } - ep->hunk_to_file->pos = p->header_in->start; - ep->hunk_to_file->last = p->header_in->pos; - ep->hunk_to_file->type = NGX_HUNK_IN_MEMORY|NGX_HUNK_TEMP; if (ngx_event_flags & NGX_USE_AIO_EVENT) { /* the posted aio operation can currupt a shadow buffer */ |