Friday, December 2, 2011

How to JDeveloper memory settings

Before, Did you get warning message the "Low memory warning" on JDeveloper .

I will describe how to fix it. There are two config files on jdeveloper installation directory.
the first one is jdev.conf file. the file located in \jdeveloper\jdev\bin
increase the memory values for the following parameters:
AddVMOption -XX:MaxPermSize=1024M

the second one is ide.conf file on \jdeveloper\ide\bin.

AddVMOption -Xmx1024M
AddVMOption -Xms1024M

For now start JDeveloper. if jdeveloper can not start, decrease memory allocated values and retry to start jdeveloper

Thursday, December 1, 2011

How to change jdeveloper domain creation location

when you run any adf web application using integrated weblogic server, domain not create oracle product home directory and
The domain located to default location. for example

C:\Users\Administrator\AppData\Roaming\JDeveloper\system11. like this.

to change values of two variables :JDEV_USER_HOME,JDEV_USER_DIR

1. to to oracle product installed directory
2. \jdeveloper\jdev\bin
3. open jdev.boot file.
4. check below line as picture.

to set environment variables set:
this will create two variable in system variable.
It shows follow pictures.

for now. Restart jdeveloper and run adf application and will create new integreted domain to pointed your location.