Optimize talend speed

We can speed up our talend by configuring the memory allocation.
See how...

Go to your talend directory:
cd /opt/TOS_DI-r118616-V5.5.1

and edit the INI config file:
TOS_DI-linux-gtk-x86.ini           - for 32 bit
TOS_DI-linux-gtk-x86_64.ini     - for 64 bit

For Windows use below instead:

TOS_DI-win32-x86.ini          - for 32 bit
TOS_DI-win-x86_64.ini        - for 64 bit

we have to edit the values of following variables according to our machine:


-Xms256m : is the initial memory size (change it to 512m or bigger)
-Xmx768m : is the max allocation memory size (change it to 2048m or bigger)



after changing the ini file content, restart you talend,
you will feel that your talend is running much faster than earlier.