CODEWITHSUNDEEP
weblogicjdeveloper
Alone
Alone

Reputation: 313

Issue with creating weblogic server domain in jdeveloper?

I am not able to create weblogic domain from jdevloper!

I am using Jdevloper 12.1.2(12c), when I am try to create domain on default integrated weblogic server then that gives me error like this-

wlst > Error occurred during initialization of VM

wlst > Could not reserve enough space for object heap

wlst > Error: Could not create the Java Virtual Machine.

wlst > Error: A fatal exception has occurred. Program will exit.

I am re-Installed jdeveloper(12c),restart machine,set JAVA_HOME environment variable but error still occur.

Please some body help me and fix this problem.

Upvotes: 5

Views: 5478

Answers (4)

user3215171
user3215171

Reputation: 51

Modify %HOME%\oracle_common\common\bin\commEnv.cmd file setting USER_MEM_ARGS environment variable after ":continue" tag and re-create default domain again from Application Servers view on JDeveloper.

SET USER_MEM_ARGS=-Xms32m -Xmx1024m -XX:MaxPermSize=512m -XX:MaxHeapSize=512m

Upvotes: 3

Johnny
Johnny

Reputation: 1

Check to make sure you are using a 64bit JDK

Upvotes: 0

Shay Shmeltzer
Shay Shmeltzer

Reputation: 3721

How much RAM does your machine have - you need at least 2GB.

Upvotes: 0

JoseK
JoseK

Reputation: 31371

This is a RAM problem for your JDeveloper process

Edit the jdev.conf file (~/Oracle/middleware/jdeveloper/jdev/bin) and add more memory to the file

AddVMOption -Xmx1024M 
AddVMOption -XX:MaxPermSize=256M

which is 1 GB provided you have RAM available on your machine

Also check if your JDK is the 32 or 64 bit to match your OS

Upvotes: 0

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