[BUG] stats: total and lbtot are unsigned

Some big users are seeing negative numbers in the CSV stats. This patch
needs to be backported to 1.3.15 and extended to the HTML part.

diff --git a/src/dumpstats.c b/src/dumpstats.c
index a4e80c217346b902611056abc32a2cda33d6ce4c..b132f717404052e97bed521c9df4119d2c20d057 100644 (file)
--- a/src/dumpstats.c
+++ b/src/dumpstats.c
@@ -728,7 +728,7 @@ int stats_dump_proxy(struct session *s, struct proxy *px, struct uri_auth *uri)
                                     /* pxid, name, queue cur, queue max, */
                                     "%s,FRONTEND,,,"
                                     /* sessions : current, max, limit, total */
-                                    "%d,%d,%d,%d,"
+                                    "%d,%d,%d,%u,"
                                     /* bytes : in, out */
                                     "%lld,%lld,"
                                     /* denied: req, resp */
@@ -907,7 +907,7 @@ int stats_dump_proxy(struct session *s, struct proxy *px, struct uri_auth *uri)
                                     /* queue : current, max */
                                     "%d,%d,"
                                     /* sessions : current, max, limit, total */
-                                    "%d,%d,%s,%d,"
+                                    "%d,%d,%s,%u,"
                                     /* bytes : in, out */
                                     "%lld,%lld,"
                                     /* denied: req, resp */
@@ -966,7 +966,7 @@ int stats_dump_proxy(struct session *s, struct proxy *px, struct uri_auth *uri)
                                }
 
                                /* sessions: lbtot */
-                               chunk_printf(&msg, sizeof(trash), ",%d,", sv->cum_lbconn);
+                               chunk_printf(&msg, sizeof(trash), ",%u,", sv->cum_lbconn);
 
                                /* tracked */
                                if (sv->tracked)
@@ -1052,7 +1052,7 @@ int stats_dump_proxy(struct session *s, struct proxy *px, struct uri_auth *uri)
                                     /* queue : current, max */
                                     "%d,%d,"
                                     /* sessions : current, max, limit, total */
-                                    "%d,%d,%d,%d,"
+                                    "%d,%d,%d,%u,"
                                     /* bytes : in, out */
                                     "%lld,%lld,"
                                     /* denied: req, resp */
@@ -1070,7 +1070,7 @@ int stats_dump_proxy(struct session *s, struct proxy *px, struct uri_auth *uri)
                                     /* rest of backend: nothing, down transitions, last change, total downtime */
                                     ",%d,%d,%d,,"
                                     /* pid, iid, sid, throttle, lbtot, tracked, type */
-                                    "%d,%d,0,,%d,,%d,"
+                                    "%d,%d,0,,%u,,%d,"
                                     /* rate */
                                     "%u,"
                                     "\n",