Dispatcher running but no server connected!

[Former Member]

Dear Friends

I want to check the SLD configuration and when I running the http://rx2660:50000/webdynpro/welcome/welcome.jsp this shows the following error:

503 Service Unavailable

Dispatcher running but no server connected!

Details: No details available

Could you please help me?

Best regards

[VijayKonam · Accepted solution]

You might want to check if the DB Service is running on the system.. I faced similar issues with this problem..

VJ

[Former Member]

Dear firends

We have applied the following change in conftool.sh:

1. 001 Client SAPJSF password showsljl in ABAP

2. set value ume.r3.connection.master.ashost = localhost

3. set value ume.r3.connection.master.client = 010 (productive client)

4. ume.r3.connection.master.sysnr= BLANK

5. ume.r3.connection.master.masteruser=SAPJSF

6. ume.superadmin.activated = TRUE

7. ume.r3.connection.master.passwd = showsljl

8. ume.superadmin.password = showsljl

Stop / Start SAP

But in the defaultTrace.12.trc file, show sthe following error:

===============================================

#1.5#001B789F93B9005C000028FC00006E62000457022DD85677#1221566777545#com.sap.engi

ne.services.monitor.mbeans.Monitor#sap.com/irj#com.sap.engine.services.monitor.m

beans.Monitor#J2EE_GUEST#0##rx2660_BI1_6412450#Guest#e32655c083e611dd8443001b789

f93b9#SAPEngine_Application_Thread[impl:3]

27##0#0#Error##Plain###Caller J2EEGU

EST not authorized, user J2EE_GUEST is not available from user

management, reaso

n:

com.sap.security.core.persistence.datasource.PersistenceException:Connect to

SAP gateway failed

Connect_PM TYPE=A ASHOST=localhost SYSNR=00 GWHOST=localhost

GWSERV=sapgw00 PCS

=1

LOCATION CPIC (TCP/IP) on local host with Unicode

ERROR partner 'localhost:sapgw00' not reached