Hi,
I believe that the reason you have so many java threads is due to the way
the jdk/jre is implemented for linux, you'll see basically every thread in
top or ps.
http://www.blackdown.org/java-linux/docs/support/faq-release/FAQ-java-linux-
4.html#ss4.2
Michael
----- Original Message -----
From: "Rodrigo Giammarini" <rgiammarini@sda.com.ar>
To: "Tomcat Users List" <tomcat-user@jakarta.apache.org>
Sent: Tuesday, August 13, 2002 11:03 AM
Subject: Re: Memory alloc on tomcat 4.0.4
> Hi
> The output I pasted is a output of the "top" command on Linux. If you are
> asking why I have so many threads the answer is I don't know! I think
that
> are threads between tomcat and apache that are never closed.
>
>
> RG
>
>
> ----- Original Message -----
> From: "Shapira, Yoav" <Yoav.Shapira@mpi.com>
> To: "Tomcat Users List" <tomcat-user@jakarta.apache.org>
> Sent: Tuesday, August 13, 2002 10:10 AM
> Subject: RE: Memory alloc on tomcat 4.0.4
>
>
> Hi,
>
> >Hi, Is possible to limit the amount of memory taken by each java
> thread?
>
> You can control the amount allocated to the VM. It will be shared by
> all the threads used by that VM. You would do this using the -Xmx
> runtime option. Type java -X to see all these types of options.
>
> > PID USER PRI NI SIZE RSS SHARE STAT %CPU %MEM TIME COMMAND
> > 5150 geodem 9 0 56888 49M 26560 S 0.0 39.7 0:05 java
> > 5151 geodem 9 0 56888 49M 26560 S 0.0 39.7 0:00 java
> > 5152 geodem 9 0 56888 49M 26560 S 0.0 39.7 0:05 java
> > 5153 geodem 9 0 56888 49M 26560 S 0.0 39.7 0:00 java
> > 5154 geodem 9 0 56888 49M 26560 S 0.0 39.7 0:00 java
> > 5155 geodem 9 0 56888 49M 26560 S 0.0 39.7 0:00 java
> > 5156 geodem 9 0 56888 49M 26560 S 0.0 39.7 0:00 java
> > 5157 geodem 9 0 56888 49M 26560 S 0.0 39.7 0:00 java
> > 5158 geodem 9 0 56888 49M 26560 S 0.0 39.7 0:04 java
> > 5160 geodem 9 0 56888 49M 26560 S 0.0 39.7 0:00 java
> > 5161 geodem 9 0 56888 49M 26560 S 0.0 39.7 0:00 java
> > 5162 geodem 9 0 56888 49M 26560 S 0.0 39.7 0:00 java
> > 5163 geodem 9 0 56888 49M 26560 S 0.0 39.7 0:00 java
> > 5164 geodem 9 0 56888 49M 26560 S 0.0 39.7 0:00 java
> > 5165 geodem 9 0 56888 49M 26560 S 0.0 39.7 0:00 java
> > 5166 geodem 9 0 56888 49M 26560 S 0.0 39.7 0:00 java
> > 5167 geodem 9 0 56888 49M 26560 S 0.0 39.7 0:00 java
> > 5168 geodem 9 0 56888 49M 26560 S 0.0 39.7 0:00 java
>
> What tomcat configuration, if I might ask, produced the above output?
>
> Yoav Shapira
> Millennium ChemInformatics
>
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