4 Replies Latest reply: Jul 17, 2014 9:23 AM by datwood-JavaNet RSS

    First Build of DEFAULT DOMAIN for 'Integrated Weblogic Server' in jDeveloper 12c gave ERROR: wlst > Error occurred during initialization of VM;

    Leonard Edwin

      Hi my esteemed community developers!


      I have just installed Oracle jDeveloper 12c as part of the new BPM Suite 12c release successfully on my LAPTOP.


      However, when I try to create the first Default Domain for the integrated weblogic server to run using the embedded JAVA database (NOT using an external Oracle DB) - I get the following error written to the log below:


      QUESTION - How/where can I change the 'USER_MEM_ARGS = -Xms32m -Xmx1024m' specification in jDeveloper, to allow a smaller 'MAX MEMORY setting, instead of  Xmx1024m' since I DO NOT have sufficient (virtual) memory on my laptop to create the default domain.

      Many Thanks!


      Please see extract from error log below:


      Adding environment variable to WLST script USER_MEM_ARGS = -Xms32m -Xmx1024m -XX:MaxPermSize=384m
      Log File:            D:\data\859442303\Application Data\JDeveloper\system12.\o.j2ee.adrs\BuildDefaultDomain.log
      Label:               JDEVADF_12.
      Product Home:  C:\Oracle\Middleware\Oracle_Home\jdeveloper\jdev\
      Domain:            D:\data\859442303\Application Data\JDeveloper\system12.\DefaultDomain

      BuildDefaultDomain2.py      2014-07-04 18:00:03


      cmd.exe /c ""C:\Oracle\Middleware\Oracle_Home\oracle_common\common\bin\wlst.cmd" "D:\data\859442303\Application Data\JDeveloper\system12.\o.j2ee.adrs\BuildDefaultDomain2.py""
      Process started
      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.
      Elapsed time:  437 ms