I'm working on that now, trying to get things to break.

On May 9, 2007, at 6:51 AM, Mike Baroukh wrote:

> Would I look for things that are related to Tomcat/MySQL/Struts? I only > see about 20 items listed, none of which have anything to do with my app.

If your application open too many files you would see it.
lsof list every files, tcp connection included.

Can you reproduce easyly the error ?

Mike


Jon Wynacht a écrit :
Would I look for things that are related to Tomcat/MySQL/Struts? I only see about 20 items listed, none of which have anything to do with my app.
Jon
On May 7, 2007, at 6:18 AM, Mike Baroukh wrote:


Hi.

If you are runnig on unix, couldn't you do something like
lsof -p <processid>
to list wich files are actually opened by your app ?
It may help to find wich part open so many files ...


From my experience, each times I had this problem, it was because of Lucene ...

Mike


Jon Wynacht a écrit :
Whoops, sorry. 1.5
On May 6, 2007, at 3:27 PM, Martin Gainty wrote:
JRE/JDK version???
M--
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----- Original Message ----- From: "Jon Wynacht" <[EMAIL PROTECTED]>
To: "Struts Users Mailing List" <user@struts.apache.org>
Sent: Sunday, May 06, 2007 6:17 PM
Subject: Too many open files


Hi,
I've got an app that, when it gets heavy usage, often dies with this message: May 5, 2007 5:38:36 PM org.apache.catalina.core.StandardServer await
SEVERE: StandardServer.await: accept:
java.net.SocketException: Too many open files
I've done some research and came across a number of articles like this: http://mail-archives.apache.org/mod_mbox/tomcat-users/ 200502.mbox/% [EMAIL PROTECTED] %3E I had our sysadmin bump the max files open from 40960 to 81920 but I'm still seeing the error. Any advice as to how best track this down...should I start with code or database stuff? I'm running Struts 1.3.5 with MySQL.
Cheers and thanks in advance,
Jon
Jon Wynacht
[EMAIL PROTECTED]
http://www.objectevolution.com
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