How to find out which weblogic server version installed on the machine

Hi,

There are couple of ways you can check which version of weblogic server installed on the machine.

Note: this may vary on your machine.

1. In Middleware home $MW_HOME/registry.xml file look for entry as follows

component name="WebLogic Server" version="10.3.3.0" InstallDir="/u01/Oracle/Middleware/wlserver_10.3"

2. Check AdminServer's log file at $DOMAIN_HOME/servers/AdminServer/logs/AdminServer.log

Run the following command you will see something similar

$ grep "WebLogic Server" AdminServer.log

<WebLogic Server "AdminServer" version:
WebLogic Server Temporary Patch for 9893068 Wed Jul 21 16:53:44 EDT 2010
WebLogic Server 10.3.3.0  Fri Apr 9 00:05:28 PDT 2010 1321401  Copyright (c) 1995, 2009, Oracle and/or its affiliates. All rights reserved.>

3. Go to $WL_HOME/server/lib

Run the following command

$ java -cp weblogic.jar weblogic.version

You will see the similar info

WebLogic Server 10.3.3.0  Fri Apr 9 00:05:28 PDT 2010 1321401

Added on October 25, 2011
With latest weblogic server 10.3.5 i see the version no is displayed on weblogic console as well
http://myserver:myport/console

Have a nice day,
Zeeshan Baig