how to modify oacore_server1 parameters on EBS 12.2.6

[Reynald Romer]

Hi Team
I saw a note for change the following parameters for "oacore_server1" component but is not clear for me
my EBS release: 12.2.6

-XX:PermSize=128m -XX:MaxPermSize=384m -Xms2048m -Xmx2048m

Trying to change the parameters from WebLogic console I have the following message:

<Error> <NodeManager> <BEA-300051> <An I/O error occurred while updating the startup properties for "oacore_server1". This probably occured because the node manager is unreachable. This could mean that the servers boot.properties or startup.properties file is out of date, and the next time node manager attempts to automatically restart the server on a failure, it will use out of date properties. To resolve this issue, either ensure the node manager is able to receive the updates and reset the properties or restart the server.


Do you know what should be the next steps?

Regards

[ErmanArslansOracleBlog]

Hi ,

you can use adProvisionEBS.pl for this.

Ex:

$ perl <AD_TOP>/patch/115/bin/adProvisionEBS.pl ebs-set-managedsrvproperty \
-contextfile=<CONTEXT_FILE> -managedsrvname=<MANAGED SERVER NAME> \
-serverstartargs="<COMPLETE LIST OF JVM ARGUMENTS>"

note that , the above command will overwrite the existing managed server's classpath to the value specified for the argument -managedsrvclasspath.

So it should be ensured that the complete managed server classpath is provided in the above command. The existing managed server classpath value can be obtained from the WebLogic AdminServer Console, by navigating to the respective managed server as specified in Section 4.2.1 and then clicking on the 'Server Start' tab.

Only in the unlikely case when the value cannot be retrieved from the WebLogic AdminServer Console, the default value supplied for the managed server classpath in the context file can be used. Refer to Section 4.2.3 for details of the managed server classpath context variables.

Please check the following MOS document for further info ->

Managing Configuration of Oracle HTTP Server and Web Application Services in Oracle E-Business Suite Release 12.2 (Doc ID 1905593.1) - Section "4.2.2 Managing Classpath and JVM Arguments for the Managed Server"