How to set the JVM Parameter

[Former Member]

I need to set a JVM Parameter -javaagent:WebContent/WEB-INF/lib/spring-agent.jar

This parameter is to support the AspectJ Loadtime weaving.

Is there any way to pass this JVM parameter for my NetWeaver Application Server?

I tried to add the parameter in AS Java Config tool > VM Parameters > Additional

The server started successfully but my application is still returning exception, saying it is missing the above jar in JVM Parameters

Is there any way to resolve this?

[Former Member]

ok

[rolf_paulsen]

Hi,

if you really could put the javaagent-jar as startup-parameter for NetWeaver AS, you may get performance issues because every class might go through the weaving-enhancement-process.

Since SAP NetWeaver most likely does not support you to hook into its classloading process for bytecode enhancement, I recommend bytecode weaving at compile/build time. AspectJ does support this, the result at runtime is the same.

Regards

Rolf

[Benny]

Hi,

to my knowledge libraries should not be added to the server via parameters. To deploy your library, which obviously is Spring software, please check [Third party integration|http://www.sdn.sap.com/irj/sdn/opensource-integration?rid=/webcontent/uuid/6000c426-008a-2a10-aeac-9a66ae62edcf]

Regards,

Benny