diff options
Diffstat (limited to 'src/http/ngx_http_core_module.c')
| -rw-r--r-- | src/http/ngx_http_core_module.c | 21 |
1 files changed, 21 insertions, 0 deletions
diff --git a/src/http/ngx_http_core_module.c b/src/http/ngx_http_core_module.c index 59515712b..6b318dd0f 100644 --- a/src/http/ngx_http_core_module.c +++ b/src/http/ngx_http_core_module.c @@ -399,6 +399,13 @@ static ngx_command_t ngx_http_core_commands[] = { offsetof(ngx_http_core_loc_conf_t, sendfile_max_chunk), NULL }, + { ngx_string("subrequest_output_buffer_size"), + NGX_HTTP_MAIN_CONF|NGX_HTTP_SRV_CONF|NGX_HTTP_LOC_CONF|NGX_CONF_TAKE1, + ngx_conf_set_size_slot, + NGX_HTTP_LOC_CONF_OFFSET, + offsetof(ngx_http_core_loc_conf_t, subrequest_output_buffer_size), + NULL }, + { ngx_string("aio"), NGX_HTTP_MAIN_CONF|NGX_HTTP_SRV_CONF|NGX_HTTP_LOC_CONF|NGX_CONF_TAKE1, ngx_http_core_set_aio, @@ -2237,6 +2244,12 @@ ngx_http_subrequest(ngx_http_request_t *r, return NGX_ERROR; } + if (r->subrequest_in_memory) { + ngx_log_error(NGX_LOG_ERR, r->connection->log, 0, + "nested in-memory subrequest \"%V\"", uri); + return NGX_ERROR; + } + sr = ngx_pcalloc(r->pool, sizeof(ngx_http_request_t)); if (sr == NULL) { return NGX_ERROR; @@ -2318,6 +2331,10 @@ ngx_http_subrequest(ngx_http_request_t *r, sr->log_handler = r->log_handler; + if (sr->subrequest_in_memory) { + sr->filter_need_in_memory = 1; + } + if (!sr->background) { if (c->data == r && r->postponed == NULL) { c->data = sr; @@ -3356,6 +3373,7 @@ ngx_http_core_create_loc_conf(ngx_conf_t *cf) clcf->internal = NGX_CONF_UNSET; clcf->sendfile = NGX_CONF_UNSET; clcf->sendfile_max_chunk = NGX_CONF_UNSET_SIZE; + clcf->subrequest_output_buffer_size = NGX_CONF_UNSET_SIZE; clcf->aio = NGX_CONF_UNSET; clcf->aio_write = NGX_CONF_UNSET; #if (NGX_THREADS) @@ -3578,6 +3596,9 @@ ngx_http_core_merge_loc_conf(ngx_conf_t *cf, void *parent, void *child) ngx_conf_merge_value(conf->sendfile, prev->sendfile, 0); ngx_conf_merge_size_value(conf->sendfile_max_chunk, prev->sendfile_max_chunk, 0); + ngx_conf_merge_size_value(conf->subrequest_output_buffer_size, + prev->subrequest_output_buffer_size, + (size_t) ngx_pagesize); ngx_conf_merge_value(conf->aio, prev->aio, NGX_HTTP_AIO_OFF); ngx_conf_merge_value(conf->aio_write, prev->aio_write, 0); #if (NGX_THREADS) |