[ 
https://issues.apache.org/jira/browse/CASSANDRA-8738?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=14305578#comment-14305578
 ] 

Donald Smith commented on CASSANDRA-8738:
-----------------------------------------

I'm using 2.0.11. But I see that 2.1.1 has the same problem. It looks like 
3.0's version at https://github.com/apache/cassandra/blob/trunk/debian/init 
fixes it:
{noformat}
do_stop()
{
# Return
# 0 if daemon has been stopped
# 1 if daemon was already stopped
# 2 if daemon could not be stopped
# other if a failure occurred
start-stop-daemon -K -p "$PIDFILE" -R TERM/30/KILL/5 >/dev/null
RET=$?
rm -f "$PIDFILE"
return $RET
}
{noformat}

> "/etc/init.d/cassandra stop" prints OK even when it doesn't work
> ----------------------------------------------------------------
>
>                 Key: CASSANDRA-8738
>                 URL: https://issues.apache.org/jira/browse/CASSANDRA-8738
>             Project: Cassandra
>          Issue Type: Improvement
>            Reporter: Donald Smith
>
> Sometimes I do {{/etc/init.d/cassandra stop}} and it prints out OK, but the 
> server is still running.  (This happens, for example, if it's busy doing 
> GCs.)  The current init script prints out OK after sleeping but without 
> checking if the process really stopped. I suggest changing it to:
> {noformat}
> pd0-cassandra16 ~> diff -C 1 cassandra cassandra-original
> *** cassandra   2015-02-04 09:15:58.088209988 -0800
> --- cassandra-original  2015-02-04 09:15:40.293767501 -0800
> ***************
> *** 69,77 ****
>           sleep 5
> !         THE_STATUS=`$0 status`
> !         if [[ $THE_STATUS == *"stopped"* ]]
> !         then
> !            echo "OK"
> !         else
> !            echo "ERROR: could not stop the process: $THE_STATUS"
> !            exit 1
> !         fi
>           ;;
> --- 69,71 ----
>           sleep 5
> !         echo "OK"
>           ;;
> {noformat}
> Then it prints out OK only if the stop succeeded. Otherwise it prints out a 
> message like
> {quote}
> ERROR: could not stop the process: cassandra (pid  10764) is running...
> {quote}



--
This message was sent by Atlassian JIRA
(v6.3.4#6332)

Reply via email to