Adding NWDI into existing J2EE web instance

[Former Member]

Hi Expect,

I have an running J2EE web server while i want to add NWDI compoents into it. I know how to done it start from scatch (i.e select the NWDI option using installation master).

However, i don't know how to add NWDI into an existing J2EE instance since the installation master do not have any "update option"

Please help.

[Former Member · Accepted solution]

Hi Lewis

This can be done.No need of installating from scratch.

Simple steps:

1.Deploy NWDI components onto ur j2ee engine

2.DO few configurations in visual admin

3.Assign NWDI roles to the speacific user

Thats it....these 3 simple steps will get u NWDI on ur exisiting engine.There are lots of documents available for this .Search http://service.sap.com or help.sap.com.

Just remember the sca's you are deploying differs in NW04 and NW04s versions.

Also reward points

[Former Member]

hi,

It is possible to add NWDI to esisting j2ee instance.

Follow these steps,

1.If it is <b>04,</b>

deploy SAPDEVINF.sca from <b>offline</b> component folder in your 04 build.It will be under sikwxx.relesed\j2ee-cd\jdi.

deploy SAPDEVINF.sca and SA{BUILDT from <b>online</b> component folder in the same path as said above.

2.after deploying go to visual admin.

c:\usr\sap\SID\JCxx\j2ee\admin--->go.bat

Go to SID----->services----->Component Build Services.

Then enter <b>Java home path</b> in the column which appears to the right

and set I<b>dlestart</b> to <b>false</b>.

3.Then go to c:\usr\sap\SID\sys\global\CMS_CBS\plugins.Then copy all the sca's under that to c:\usr\sap\JTrans\CMS\inbox.

If it is<b> 04s</b>

1.Deploy DI-DTR,DI-CBS,DI-CMS on to the engine from production path under BS folder release.

2.2.after deploying go to visual admin.

c:\usr\sap\SID\JCxx\j2ee\admin--->go.bat

Go to SID----->services----->Component Build Services.

Then enter <b>Java home path</b> in the column which appears to the right

and set <b>idlestart</b> to <b>false</b>.

3.Then copy SAPBUILDT.sca,SAPJEE.sca,SAPJTECHS.sca and SAPJTECHF.sca from BS folder to C:\usr\sap\JTrans\CMS\inbox.

reward points if helpful..............

[Former Member]

Hi Lewis,

I guess we can't do this..except installing from sratch.

Regards,

Gangadhar