J2EE Process Table Server0 J2EE server status is not started

[Former Member]

Dear Experts,

When I open J2EE Enging Visual Administrator and choose default connection as usual, I am getting an error "Unable to lookup connection default

http://<server>:8101/msgserver/text/logon returned empty list of connection parameters"

I have checked in sapmmc and found that server0 status is "stopped" and disp+work.EXE in Process List is showing status "Running, Message Server connection ok, Dialog Queue time: 0.00 sec, J2EE some processes running".

I have checked server0 log file and this is part of error.

"com.sap.engine.core.thread.impl5.SingleThread.run(SingleThread.java:150)

Caused by: com.sap.security.api.UMException: Cannot find first configured anonymous user: J2EE_GUEST: USER_AUTH_FAILED: User account for logonid "J2EE_GUEST" not found!"

This problem has been occurred after I have accidentally changed the computer name.

I found many threads in sap commutinity that posted the problem seemed like my problem, and I followed the steps to solve but I am still getting this problem.

Right now the Basis guy helps me on this, but has not get the answer yet.

Any suggestions and information would be appriciate.

BI Consult

[Former Member]

Hi

Please,go through below link

http://scn.sap.com/thread/1359982

Cheers

Revanth

[Former Member]

now that you have the J2EE_GUEST created can you copy and paste the server0 log file details here...

[Former Member]

sukanya,

can you let us know what is the UME data source, ABAP backend or portal DB or LDAP???

if you have created a the J2EE_GUEST user in ABAP stack, are you able to view it in Portal Identity Management console??

also did u check the user SAPJSF??

Regards,

Giri

[Former Member]

Hi,

check the SAPJSF User which is Communication User between Abap and Java Stack and there password must be synchronized between Abap and java.

Open Config Tool and go to cluster-data -> Global Server
Configuration->Sevices->com.sap.security.ume.service.
Select the property ume.r3.connection.master.passwd
and setup the proper password there.
Save the changes.

Regards,

IK

[Former Member]

Hello my friend

> "com.sap.engine.core.thread.impl5.SingleThread.run(SingleThread.java:150)

> Caused by: com.sap.security.api.UMException: Cannot find first configured anonymous user: J2EE_GUEST: USER_AUTH_FAILED: User account for logonid "J2EE_GUEST" not found!"

It looks like your AS Java UME cannot find user J2EE_GUEST in ABAP work client, please make sure there is such a user existing in ABAP work client with role SAP_J2EE_GUEST.

Regards,

Effan

[p330068]

Hi Sukanya,

>Check your required JAVA version for your serevr installed.

>Also set JAVA_HOME variable in enviroment variable. (My Computer>>Right Click-properties)

>Enter IP and host name in host file

>Check database properties in the services (Start > Run > services.msc) and change as automatic.

then try to start your server.

Hope this will helps you,

BR

Arun Jaiswal

[Former Member]

Dear Arun Jaiswal,

I have checked all things you suggested and everything is not changed.

Dear Effan,

I have created J2EE_GUEST user with SAP_J2EE_GUEST role but the problem has not been resolved yet.

Thank you for your help, we are now looking for another solution.

Sukanya Nawnaung.

[p330068]

Hi Sukanya,

Check /usr/sap folder is shared or not..and add shared folder SAPMMC and SAPLOC in /sap folder (Right click on sap folder >> poperties >> sharing tab >> New Share>> create SAPMMC and SAPLOC with maximum allowed)

Hope this will helps you.

BR

Arun

[Former Member]

We could use more details about this instance if you want to discuss further. What system is it? BI or PI? Which client is the work client? Did you create the user in the work client as ABAP UME?