On 29/11/2009 19:04, Rocco Scappatura wrote:
On Dom, 29 Novembre 2009 19:14, Pid wrote:
On 29/11/2009 11:02, Rocco Scappatura wrote:
Hello PID,
On Ven, 27 Novembre 2009 16:50, Pid wrote:
On 27/11/2009 15:41, Rocco Scappatura wrote:
Peter,
-----Original Message-----
From: Pid [mailto:p...@pidster.com]
Sent: Friday, November 27, 2009 4:17 PM
To: Rocco Scappatura
Subject: Re: Tomcat 5.17 crashes too often
On 27/11/2009 15:00, Rocco Scappatura wrote:
On 27/11/2009 14:00, Rocco Scappatura wrote:
Thanks Peter,
-----Original Message-----
From: peter.crowth...@googlemail.com
[mailto:peter.crowth...@googlemail.com] On Behalf Of Peter
Crowther
Sent: Friday, November 27, 2009 2:29 PM
To: Tomcat Users List
Subject: Re: Tomcat 5.17 crashes too often
2009/11/27 Rocco Scappatura<rocco.scappat...@infracom.it>:
I think that I have forgotten to attach the core file above
mentioned..
:-(
This mailing list removes attachments. Core files are often very
large, and they also don't provide very much information to
anyone
on
the list as we'd have to be able to reproduce your exact
computer,
kernel, Java virtual machine and Tomcat environment - helpfully,
you
haven't told us any of these, but even if you did probably nobody
would have an environment that matched yours.
So, given that we can't use the core file, what *can* we use?
Error
messages! Look in Tomcat's log files for error messages that may
be
related to the crash. And... please tell us your operating
system,
Tomcat version, Java version, and whether your Tomcat is running
pure
Java connectors and applications, or whether you have any JNI
code
in
your applications or are running APR connectors.
I can see that you are running PHP, please provide specific
information
about how you are doing that& what library you are using.
http://www.rocsca.it/info.php
It would also be helpful to know if the server is processing the
same
request each time when it crashes.
I can't figure out.. I have no evidence of the crash of the server..
Well if the server crashed, it'll be one of, or the very last line in
the access log. Have you configured an access log in server.xml?
I can't see access log configured in server.xml, but I get them in
logs
directory..
So, when it crashes:
1. Don't restart Tomcat, leave it off.
2. Find the current access log file.
3. Look at the last few requests - if Tomcat has crashed, then there
will be no new log entries after the crash. So the last one will
probably be the one that caused the crash.
Hopefully the request that caused the crash will be logged and you'll
see which one it is.
127.0.0.1 - - [29/Nov/2009:07:52:40 +0100] "GET /rocsca/index.php
HTTP/1.1" 500 - "http://www.rocsca.it/index.php"; "Mozilla/4.0
(compatible;
MSIE 6.0; MSIE 5.5; Windows NT 4.0) Opera 7.0 [en]"
The original request is "http://www.rocsca.it/index.php"; which is
reverse
proxied into "http://localhost:8081/rocsca/index.php";.
After this request, there are no other an Tomcat is hanged.
What is acting as a proxy? I can't see you mentioning that before.
Apache HTTPD,
I have notice that if I look for an PHP page that doesn't exists, then
Tomcat goes in exception and stops to work.
Wait, so you're running HTTPD + Tomcat?
And you have PHP running inside Tomcat, instead of running inside HTTPD?
Why aren't you using mod_php?
p
rocsca
How have you configured PHP - which PHP library have you installed in
Tomcat to make Tomcat serve PHP pages. It won't do so without
additional manual configuration by you.
<servlet>
<servlet-name>php</servlet-name>
<servlet-class>net.php.servlet</servlet-class>
</servlet>
<servlet>
<servlet-name>php-formatter</servlet-name>
<servlet-class>net.php.formatter</servlet-class>
</servlet>
<servlet-mapping>
<servlet-name>php</servlet-name>
<url-pattern>*.php</url-pattern>
</servlet-mapping>
<servlet-mapping>
<servlet-name>php-formatter</servlet-name>
<url-pattern>*.phps</url-pattern>
</servlet-mapping>
This entry are set in the web.xml of my application.
I have followed the instruction on this page:
http://blog.taragana.com/index.php/archive/running-php-5x-on-windows-usi
ng-tomcat-4x-or-5x/
rocsca
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