tomcat-users mailing list archives

Site index · List index
Message view « Date » · « Thread »
Top « Date » · « Thread »
From "PELOQUIN,JEFFREY (Non-HP-Boise,ex1)" <jeffrey_peloq...@non.hp.com>
Subject RE: Tomcat shutdown does not kill java process
Date Fri, 30 Aug 2002 14:28:52 GMT
We have noticed this problem on HP-UX machines.
The main connector thread was not exiting because it would not close its
socket.
This occurs for both Tomcat-standalone and mod_webapp.

We include the option
-XdoCloseWithReadPending
                      enable non-blocking close operations

in the java command.  I do not know if there is a similar option for
solaris.  java -X should tell you

Jeff

-----Original Message-----
From: Michael Nicholson [mailto:man@email.unc.edu]
Sent: Friday, August 30, 2002 8:23 AM
To: Tomcat Users List
Subject: Re: Tomcat shutdown does not kill java process


How quickly are you restarting Tomcat?  I've noticed the same behaviour if I
rush and restart tomcat too quickly.  Just waiting for solved the issue for
me.

Mike
----- Original Message -----
From: "Jim Coble" <Jim.Coble@duke.edu>
To: <tomcat-user@jakarta.apache.org>
Sent: Friday, August 30, 2002 10:18 AM
Subject: Tomcat shutdown does not kill java process


>
> ----- Forwarded by Jim Coble/Libraries/Provost/Academic/Univ/Duke on
> 08/30/2002 10:18 AM -----
>
>                       Jim Coble
>                                                To:
tomcat-user@apache.org
>                       08/30/2002 08:17         cc:
>                       AM                       Subject:  Tomcat shutdown
does not kill java process
>
>
>
>
>
> I'm running Tomcat 4.0.3 stand-alone on a Solaris 8 server.  When I
execute
> bin/shutdown.sh, the java process that has been running Tomcat does not
> terminate.  I can restart Tomcat fine (via bin/startup.sh) but, if I then
> do a ps -ef, I see both the old and new java processes there.  I have to
> kill the old java process to get rid of it.  I do all shutdown.sh and
> startup.sh commands as root.
>
> Before I discovered that this was happening, I ended up with multiple
> (Tomcat) java processes spanning several days.  I don't think the
> now-unused java processes are consuming CPU time (at least not much) but I
> worry that they are consuming memory.  (ps -leaf still shows them as
having
> memory allocated, if I'm understanding what I'm seeing properly.)
>
> Any ideas why the java process doesn't terminate when I shutdown Tomcat?
>
> Thanks in advance.
>
> --Jim
>
> ==================================
> Jim Coble
> Senior Technology Specialist
> Center for Instructional Technology
> Email: jim.coble@duke.edu
> Voice: 919-660-5974  Fax: 919-660-5923
> Box 90198, Duke University
> Durham, NC 27708-0198
> ==================================
>
>
>
>
> --
> To unsubscribe, e-mail:
<mailto:tomcat-user-unsubscribe@jakarta.apache.org>
> For additional commands, e-mail:
<mailto:tomcat-user-help@jakarta.apache.org>
>
>


--
To unsubscribe, e-mail:
<mailto:tomcat-user-unsubscribe@jakarta.apache.org>
For additional commands, e-mail:
<mailto:tomcat-user-help@jakarta.apache.org>

--
To unsubscribe, e-mail:   <mailto:tomcat-user-unsubscribe@jakarta.apache.org>
For additional commands, e-mail: <mailto:tomcat-user-help@jakarta.apache.org>


Mime
View raw message