Too many open files

[Christophe Reynaud]

Hello,

We use tomcat 3.3.1 on Linux RH 7.2 &  IBMJava2-SDK-1.3-13.0

A few hours after the server is restarted, tomcat is unuseable and we
have in the logs, such messages :

writeVersion()
/var/spool/tomcat3/o2t/ROOT/jsp/common/error.verjava.io.FileNotFoundException:

/var/spool/tomcat3/o2t/ROOT/jsp/common/error.ver (Too many open files)

An idea about the problem ?

Thanks.

Christophe Reynaud


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How to pre-compile JSP's ?

[Christophe Reynaud]

Do you know if there is a simple solution to pre-compile the JSP's ? 
(And
to tell tomcat not to re-compile the JSP's ?)

Thanks

Jay Gardner wrote:

> There are definitely memory leaks in javac. This is a problem when jspc
> compiles your jsp code in the same JVM as the TC server.
>
> --Jay Gardner
>
> -Original Message-
> From: Christophe Reynaud [mailto:[EMAIL PROTECTED]]
> Sent: Tuesday, April 09, 2002 12:52 PM
> To: Tomcat Users List
> Subject: Tomcat process takes 246M whereas total java heap is 127M
>
> Hello,
>
> We use tomcat 3.3.1 on Linux RH 7.2.  JVM : IBM 1.3
>
> "top -c" tells that the tomcat threads take 246M but if we use the Java
> function "totalMemory()", it tells that the JVM uses 127M for the heap.
> Where is the rest of memory ?  I expected that the JVM used more than
> only the total of the heap, but in this case it is almost the double !
> Any ideas about the reasons of this problem ?  Are there some momory
> leaks in the JVM ?
>
> Thanks.
>
> Christophe
>
> --
> To unsubscribe:   <mailto:[EMAIL PROTECTED]>
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>
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Re: Tomcat process takes 246M whereas total java heap is 127M

[Christophe Reynaud]

Do you know if there is a simple solution to pre-compile the JSP's ?  (And
to tell tomcat not to re-compile the JSP's ?)

Thanks

Jay Gardner wrote:

> There are definitely memory leaks in javac. This is a problem when jspc
> compiles your jsp code in the same JVM as the TC server.
>
> --Jay Gardner
>
> -Original Message-
> From: Christophe Reynaud [mailto:[EMAIL PROTECTED]]
> Sent: Tuesday, April 09, 2002 12:52 PM
> To: Tomcat Users List
> Subject: Tomcat process takes 246M whereas total java heap is 127M
>
> Hello,
>
> We use tomcat 3.3.1 on Linux RH 7.2.  JVM : IBM 1.3
>
> "top -c" tells that the tomcat threads take 246M but if we use the Java
> function "totalMemory()", it tells that the JVM uses 127M for the heap.
> Where is the rest of memory ?  I expected that the JVM used more than
> only the total of the heap, but in this case it is almost the double !
> Any ideas about the reasons of this problem ?  Are there some momory
> leaks in the JVM ?
>
> Thanks.
>
> Christophe
>
> --
> To unsubscribe:   <mailto:[EMAIL PROTECTED]>
> For additional commands: <mailto:[EMAIL PROTECTED]>
> Troubles with the list: <mailto:[EMAIL PROTECTED]>
>
> --
> To unsubscribe:   <mailto:[EMAIL PROTECTED]>
> For additional commands: <mailto:[EMAIL PROTECTED]>
> Troubles with the list: <mailto:[EMAIL PROTECTED]>


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Tomcat process takes 246M whereas total java heap is 127M

[Christophe Reynaud]

Hello,

We use tomcat 3.3.1 on Linux RH 7.2.  JVM : IBM 1.3

"top -c" tells that the tomcat threads take 246M but if we use the Java
function "totalMemory()", it tells that the JVM uses 127M for the heap.
Where is the rest of memory ?  I expected that the JVM used more than
only the total of the heap, but in this case it is almost the double !
Any ideas about the reasons of this problem ?  Are there some momory
leaks in the JVM ?

Thanks.

Christophe


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