[opencms-dev] ArrayIndexOutOfBoundsException: 8192 exception

[Alfonso de Gea García]

Hello Weily,

 

Have you noticed if you have some other software in your system that is
duplicating the http headers?

 

Recently I obtained the same error as you, and with the same version
(6.2.3). It was dued to my antivirus software (nod32), because

the antivirus was duplicating the headers in order to perform the analysis
of the http requests, so I had to deactivate the Inet protection.

 

A weird thing and almost silent !!

 

I hope this helps.

 

Regards, Alfonso de Gea García.

 

  _____  

De: Jonathan Woods [mailto:jonathan.woods at scintillance.com] 
Enviado el: miércoles, 25 de abril de 2007 11:24
Para: 'The OpenCms mailing list'
Asunto: RE: [opencms-dev] ArrayIndexOutOfBoundsException: 8192 exception

 

Weily -

 

I've not come across this myself.  But a quick Google for
"java.lang.ArrayIndexOutOfBoundsException:8192" shows that it's probably
something to do with the HTTP response headers exceeding 8192 bytes
(characters?) in length.  That's probably a limit set in Tomcat
configuration, and I imagine there's a way to increase it if necessary.

 

If this is the problem, I wonder why your installation is generating such a
large set of response headers.  If your server is public and you're seeing
this periodically in the logs, then maybe your server is being attacked.

 

Jon

  _____  

From: weily li [mailto:weily.li at gmail.com] 
Sent: 25 April 2007 07:35
To: opencms-dev at opencms.org
Subject: [opencms-dev] ArrayIndexOutOfBoundsException: 8192 exception

Hi All, 

Now my tomcat throw following exception frequently:

java.lang.ArrayIndexOutOfBoundsException:8192

 

Is it caused by opencms?

 

env:

tomcat 5.5.0

opencms 6.2.3 (the only application deployed)

mysql 5

 

 

thanks

Best regards

weily

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