ZOOKEEPER-2079 Stop daemon with "kill" rather than "kill -9" (Guillaume ALAUX via michim)

git-svn-id: https://svn.apache.org/repos/asf/zookeeper/trunk@1640069 13f79535-47bb-0310-9956-ffa450edef68

CHANGES.txt

@@ -34,6 +34,9 @@ IMPROVEMENTS:
   
   ZOOKEEPER-2066 Updates to README.txt. (Wendy Smoak via camille)
 
+  ZOOKEEPER-2079 Stop daemon with "kill" rather than "kill -9" (Guillaume ALAUX
+  via michim)
+
 Release 3.5.0 - 8/4/2014
 
 NEW FEATURES:

bin/zkServer.sh

@@ -180,7 +180,7 @@ stop)
     then
       echo "no zookeeper to stop (could not find file $ZOOPIDFILE)"
     else
-      $KILL -9 $(cat "$ZOOPIDFILE")
+      $KILL $(cat "$ZOOPIDFILE")
       rm "$ZOOPIDFILE"
       echo STOPPED
     fi