From 079f570c78e5d9ea1db193da224af0b91a365b44 Mon Sep 17 00:00:00 2001
From: Daniel Nichter <daniel@percona.com>
Date: Fri, 14 Jun 2013 18:23:50 -0700
Subject: [PATCH] Clear some states if no services are enabled.

---
 bin/pt-agent | 10 ++++++++++
 1 file changed, 10 insertions(+)

diff --git a/bin/pt-agent b/bin/pt-agent
index 3b50c7c0..6537a726 100755
--- a/bin/pt-agent
+++ b/bin/pt-agent
@@ -6285,6 +6285,16 @@ sub get_services {
       }
       elsif ( !scalar @$curr_services && !scalar keys %$prev_services ) {
          $logger->warning("No services are enabled for this agent");
+
+         # Remove these state that no longer matter if there are no services.
+         if ( $state->{mysql_restarted} ) {
+            $state->{last_uptime}       = 0;
+            $state->{last_uptime_check} = 0;
+            delete $state->{mysql_restarted};
+         }
+         if ( $state->{all_services_are_stopped} ) {
+            delete $state->{all_services_are_stopped};
+         }
       }
       else {
          if ( $state->{all_services_are_stopped} ) {