From: Cristian S [mailto:[EMAIL PROTECTED]
Frankly I have no ideea what's the point of loading almost
400M of data in memory in a HashMap.
Maybe this very approach has a design flaw when it comes to JAVA.
If it's expensive to generate / load that data and the app has tight
response time
- Original Message -
From: Duan, Nick [EMAIL PROTECTED]
To: Tomcat Users List users@tomcat.apache.org
Sent: Monday, November 28, 2005 7:30 PM
Subject: RE: heap size problems (speed) [2]
Were you using the right JVM? There were two JDK download for LINUX
on
Sun's web site.
I have
--- Cristian [EMAIL PROTECTED] wrote:
- Original Message -
From: Duan, Nick [EMAIL PROTECTED]
To: Tomcat Users List users@tomcat.apache.org
Sent: Monday, November 28, 2005 7:30 PM
Subject: RE: heap size problems (speed) [2]
Were you using the right JVM? There were two JDK
I don't think your CPU L caches are going to influence
the issues you are seeing...not noticeably..not with
todays hardware. Cristian is resizing the java heap
to allow it to get larger than it was able before
(default or the Tomcat default setting). In this case
heap being the amount of
--- Cristian [EMAIL PROTECTED] wrote:
I don't think your CPU L caches are going to
influence
the issues you are seeing...not noticeably..not
with
todays hardware. Cristian is resizing the java
heap
to allow it to get larger than it was able before
(default or the Tomcat default
- Original Message -
From: Wade Chandler [EMAIL PROTECTED]
To: Tomcat Users List users@tomcat.apache.org
Sent: Monday, November 28, 2005 11:27 PM
Subject: Re: heap size problems (speed) [2]
I don't know really. I've not seen issues with
HashMap in a Linux vs. Windows scenario (might
-Original Message-
From: Cristian [mailto:[EMAIL PROTECTED]
Sent: Monday, November 28, 2005 1:27 PM
To: Tomcat Users List
Subject: Re: heap size problems (speed) [2]
- Original Message -
From: Duan, Nick [EMAIL PROTECTED]
To: Tomcat Users List users@tomcat.apache.org
Sent: Monday
From: Cristian S [mailto:[EMAIL PROTECTED]
Subject: Re: heap size problems (speed) [2]
Frankly I have no ideea what's the point of loading almost
400M of data in memory in a HashMap.
If it's worth doing, it's worth doing to excess. Or maybe not. Try
turning on -verbose:gc and see
@tomcat.apache.org
Sent: Monday, November 28, 2005 6:18 PM
Subject: RE: heap size problems (speed) [2]
From: Cristian S [mailto:[EMAIL PROTECTED]
Subject: Re: heap size problems (speed) [2]
Frankly I have no ideea what's the point of loading almost
400M of data in memory in a HashMap.
If it's