From: Jim Jagielski <jim@apache.org>
Date: Tue, 13 Dec 2016 13:15:59 +0000 (+0000)
Subject: Some "error" reporting if we overflow
X-Git-Tag: 2.5.0-alpha~917
X-Git-Url: http://git.ipfire.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=6e4248cf1ee26c706cdb945f0a36fc1845e8b71a;p=thirdparty%2Fapache%2Fhttpd.git

Some "error" reporting if we overflow


git-svn-id: https://svn.apache.org/repos/asf/httpd/httpd/trunk@1774008 13f79535-47bb-0310-9956-ffa450edef68
---

diff --git a/docs/log-message-tags/next-number b/docs/log-message-tags/next-number
index 39c4610775f..4c7065af921 100644
--- a/docs/log-message-tags/next-number
+++ b/docs/log-message-tags/next-number
@@ -1 +1 @@
-3488
+3490
diff --git a/modules/filters/mod_ratelimit.c b/modules/filters/mod_ratelimit.c
index 0f95e80a73e..64283c76c3a 100644
--- a/modules/filters/mod_ratelimit.c
+++ b/modules/filters/mod_ratelimit.c
@@ -97,6 +97,8 @@ rate_limit_filter(ap_filter_t *f, apr_bucket_brigade *input_bb)
         ratelimit = atoi(rl) * 1024;
         if (ratelimit <= 0) {
             /* remove ourselves */
+            ap_log_rerror(APLOG_MARK, APLOG_INFO, 0, f->r,
+                          APLOGNO(03488) "rl: disabling: rate-limit = %s (too high?)", rl);
             ap_remove_output_filter(f);
             return ap_pass_brigade(f->next, bb);
         }
@@ -106,7 +108,9 @@ rate_limit_filter(ap_filter_t *f, apr_bucket_brigade *input_bb)
         if (rl != NULL) {
             burst = atoi(rl) * 1024;
             if (burst <= 0) {
-                burst = 0;
+               ap_log_rerror(APLOG_MARK, APLOG_INFO, 0, f->r,
+                             APLOGNO(03489) "rl: disabling burst: rate-initial-burst = %s (too high?)", rl);
+               burst = 0;
             }
         }