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From "Pradeep Chauhan" <pradeep.chau...@indussoft.com>
Subject RE: Win2kSP4, Apache-2.0.49 + Tomcat-5.0.27 + mod_jk2-2.0.43 - Memory Reference Error
Date Tue, 27 Jul 2004 14:05:44 GMT
Hi Noah,
Great news!!

Regards,
Pradeep

-----Original Message-----
From: Noah [mailto:takezo@gmail.com]
Sent: 27.07.2004 19:29
To: tomcat-user@jakarta.apache.org
Subject: RE: Win2kSP4, Apache-2.0.49 + Tomcat-5.0.27 + mod_jk2-2.0.43 -
Memory Reference Error


OK, it seems to have reduced the number of errors drastically but not
eliminated them,
so I most likely just need to allocate still more memory. I'll post
again hopefully with a
post-mortem tomorrow.

- Noah

Previous Message:
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Thank you, I tried increasing the memory before but was using the wrong
method (trying to increase it as if I were using command line, but it is a
service). I can't restart the server until after 5, so I will post a
followup
late today or tomorrow.

Thanks,
   Noah

Previous Message:
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Hi,

I faced the same issue when concurent user are more.
In this case we need to Increase the JDK heap size.
On windows we can install the Tomcat in 2 ways

1. As a NT service
2. Command prompt

In 1 Case u need to add 2 additional parameters in registry.
"JVM Option Count"=5
"JVM Option Number 3"="-xms512m"
"JVM Option Number 4"="-xmx512m"

The Minimum and Maximum size of HDK heap size  should be 1/3rd of Total RAM,
as these OS need big memory for their own purpose.

In 2nd Case Increase the JDk size with editing JAVA_OPTS variable in
Catilina file.

I hope your problem will get solved.

With regards,
Pradeep Chauhan
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