Java Stack not working

[Former Member]

Dears,

On my PI 7.1 server installed on AIX,ABAP stack is working but java is not working with error:

com.sap.lcr.api.cimclient.CIMClientException: IO error: Unable to open connection to host "pidev:50200". The host is down or unavailable..

Please also confirm Visual admin is available in PI 7.1 or not as I fo not find admin folder in j2ee directory.

Shivam

[former_member200962]

Visual Admin is no longer available from SAP PI7.1

It is replaced by Netweaver Administration .... this link is available on the PI7.1 homepag

or you can even oprn it using http://<servername>:<port>/nwa

Update:

When you login to NWA just check if all the relevant services are started

NWA --> Operation Management --> Systems --> Start/Stop....check the JAVA instances

Regards,

Abhishek.

Edited by: abhishek salvi on Nov 20, 2009 12:09 PM

[Former Member]

Dear Abhishek,

Our Java Engine is not working so /nwa link is giving "Page can not be displayed"

RFC SLD_UC is also giving error:

Logon Connection Error

Error Details Error when opening an RFC connection (CPIC-CALL: 'ThSAPOCMINIT' : cmRc=2 thRc=67

Error Details ERROR: program SLD_UC not registered

Error Details LOCATION: SAP-Gateway on host pidev / sapgw02

Error Details DETAIL: TP SLD_UC not registered

Error Details COMPONENT: SAP-Gateway

Error Details COUNTER: 1214

Error Details MODULE: gwr3cpic.c

Error Details LINE: 1667

Error Details RETURN CODE: 679

Error Details SUBRC: 0

Error Details RELEASE: 710

Error Details TIME: Fri Nov 20 12:17:02 2009

Error Details VERSION: 2

Shivam

Edited by: Shivam Mittal on Nov 20, 2009 12:22 PM

[Former Member]

Hi Shivam,

please check you RFC connection SM59 - TCP/IP - "SLD_UC" (Automatically generated for System Landscape Directory (SLD))

Check gateway options - Host and service (sapgw02) and make a Connection Test

Thanks

Gerd

[Former Member]

Dear Gerd,

Gateway options are correct,I also found error in ICM trace file:

[Thr 3342] Fri Nov 20 13:02:14 2009

[Thr 3342] *** ERROR => IcmJSessGetServerList: no more memory for 0 entries [icxxjcom_mt. 6789]

[Thr 3342] *** ERROR => IcmJGetInstList: no more memory for 0 entries [icxxjcom_mt. 2052]

[Thr 1543] Fri Nov 20 13:02:44 2009

[Thr 1543] *** ERROR => IcmJSessGetServerList: no more memory for 0 entries [icxxjcom_mt. 6789]

[Thr 1543] *** ERROR => IcmJGetInstList: no more memory for 0 entries [icxxjcom_mt. 2052]

[Thr 1800] Fri Nov 20 13:03:14 2009

[Thr 1800] *** ERROR => IcmJSessGetServerList: no more memory for 0 entries [icxxjcom_mt. 6789]

[Thr 1800] *** ERROR => IcmJGetInstList: no more memory for 0 entries [icxxjcom_mt. 2052]

[Thr 2314] Fri Nov 20 13:03:44 2009

[Thr 2314] *** ERROR => IcmJSessGetServerList: no more memory for 0 entries [icxxjcom_mt. 6789]

[Thr 2314] *** ERROR => IcmJGetInstList: no more memory for 0 entries [icxxjcom_mt. 2052]

[Thr 2057] Fri Nov 20 13:04:14 2009

[Thr 2057] *** ERROR => IcmJSessGetServerList: no more memory for 0 entries [icxxjcom_mt. 6789]

[Thr 2057] *** ERROR => IcmJGetInstList: no more memory for 0 entries [icxxjcom_mt. 2052]

[Thr 1286] Fri Nov 20 13:04:44 2009

[Thr 1286] *** ERROR => IcmJSessGetServerList: no more memory for 0 entries [icxxjcom_mt. 6789]

[Thr 1286] *** ERROR => IcmJGetInstList: no more memory for 0 entries [icxxjcom_mt. 2052]

[Thr 2828] Fri Nov 20 13:05:14 2009

[Thr 2828] *** ERROR => IcmJSessGetServerList: no more memory for 0 entries [icxxjcom_mt. 6789]

[Thr 2828] *** ERROR => IcmJGetInstList: no more memory for 0 entries [icxxjcom_mt. 2052]

Please suggest its solution,It could be reason of issue.

Shivam

[Former Member]

Hi Shivam,

the errors IcmJSessGetServerList: no more memory for 0 entries

can be ignored - just monitoring.

Difficult to say without log files.

SMICM Log looks like as follows?

Thr 1] HttpSAPR3SetParam: switch j2ee http port from to: 50000

Thr 1] HttpSAPR3SetParam: switch j2ee https port from to: 50001

Thr 1] HttpSAPR3SetParam: Switched j2ee status to: 1

Check all the settings using SLDCHECK - SAP note 1057720

SLDCHECK tests connectivity between the ABAP and the SLD

In addition please check dispatcher and server0 log files in DVEBMGSxx/work and the logs in SCSxx/work. Be sure that the profile parameters are correct.

icm/server_port...

icm/host_name...

icm/HTTP...

icm/server...

Gerd

[Former Member]

Dears,

Checked all the things:

As i also remember,while creating buisness system in SLD,I think I have mentioned wrong client as integration server.Can it create this issue,If yes suggest how can i change it as now I am not able to login in to SLD by URL as its giving error:Page can not be find.

Shivam

[Former Member]

Dears,

Checked all the things:

As i also remember,while creating buisness system in SLD,I think I have mentioned wrong client as integration server.Can it create this issue,If yes suggest how can i change it as now I am not able to login in to SLD by URL as its giving error:Page can not be find.

Shivam