UNIX for Advanced & Expert Users

Hi all,

This is my server configuration.

Hard Disk - 500 GB

RAM - 3GB

Processor - intel core 2 quad ( 4 numbers). each one of four cores.

We have an application hosted thorough tomcat and accessed via apache through mod_jk connector.

There would be around 200 clients accessing our application in future.

My question is, is this configuration enough for our requirement.

Because some times java process eating about 70% of my memory.

This thing what is making me to concern.

So Kindly post your suggestions.

With Regards
Anish Kumar.V

hi Anish,

i can't told you if your configuration is enough or not , it depend on the Application

because the code must utilize the using of memory and making sure that every object not used is released and so

there some tips you can use to low memory usage and performance
1. you can use Apache provide the user with static component like css , js
2. review the code and don't use many static objects and make sure to release the un used object
3. if your application have feature of download files as excel sheet make sure to write the file on local server then take the stream from file not from memory
4. review the tomcat configuration to assign good heap size in initialize it

you can search for memory utilization in java and best practice

NOTE**: that if all client working together and it take 70% of your memory only without any another application run on this server , it is very good


i hope my replay help you