diff options
| -rw-r--r-- | src/http/ngx_http_upstream.c | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/src/http/ngx_http_upstream.c b/src/http/ngx_http_upstream.c index 79d372c13..6f548a397 100644 --- a/src/http/ngx_http_upstream.c +++ b/src/http/ngx_http_upstream.c @@ -433,6 +433,9 @@ ngx_http_upstream_check_broken_connection(ngx_http_request_t *r, err = ngx_socket_errno; + ngx_log_debug1(NGX_LOG_DEBUG_HTTP, ev->log, err, + "http upstream recv(): %d", n); + /* * we do not need to disable the write event because * that event has NGX_USE_CLEAR_EVENT type |