How to open a .JNLP file (Launch forms using Java Web Start) ?

Assumptions:
1. Java is already installed on your machine.
2. Your EBS form sessions are JWS enabled.

How to open a JNLP file:

1. Login to E-Business Suite.
2. Open a form.
3. It downloads frmservlet.jnlp file into your downloads folder.
4. Right-click on the file and choose Open with then click Choose another app.
5. If you see Java (TM) Web Start Launcher in this list (you may need to click More apps to expand the list), select it and check the box that says Always use this app to open .jnlp files then click the OK button.
6. If Java (TM) Web Start Launcher is not in the list, check the box that says Always use this app to open .jnlp files then click Look for another app on this PC.
    Navigate to the following location:
    C:\Program Files (x86)\Java\jreXXXX\bin
    XXXX represents a number that will vary based on the version of Java installed on the computer, for example: jre1.8.0_181.
    Select the file named javaws.exe and click Open.
7. Going forward, all .jnlp files will open using Java Web Start.

adoacorectl.sh start, failed with 'ERROR : Timed out( 100000 ): Interrupted Exception'

Issue Details:

$INST_TOP/admin/scripts/adoacorectl.sh start
Timeout specified in context file: 100 second(s)


ERROR : Timed out( 100000 ): Interrupted Exception
You are running adoacorectl.sh version 120.13


--> Upon checking logs, found the issue.

Logs:
$LOG_HOME/appl/admin/log/adoacorectl.txt
$LOG_HOME/ora/10.1.3/opmn/default_group~oacore~default_group~1.log


Issue:
Java HotSpot(TM) Server VM warning: CodeCache is full. Compiler has been disabled.
Java HotSpot(TM) Server VM warning: Try increasing the code cache size using -XX:ReservedCodeCacheSize=
Code Cache  [0xf3e00000, 0xf6e00000, 0xf6e00000)
total_blobs=6685 nmethods=6295 adapters=331 free_code_cache=1843Kb


Solution:

Java HotSpot(TM) 64-Bit Server VM Warning: CodeCache Is Full (Doc ID 2579830.1)

Reboot the server on which OVM Manager is installed.

This activity will not have any effect on the running VMs.