Reinstallation SAP ABAP Netweaver issue message server not connected
hi ,
i am trying to reinstall SAP ABAP Netweaver but getting error in step 24 of 27. i am getting the following error.
WARNING 2010-07-20 08:52:08.078 iaxxcmsclient.cpp:93
CIaMsgClient::CIaMsgClient(localhost, 3900)
Connect to message server (localhost/3900) failed: NIECONN_REFUSED.
INFO 2010-07-20 08:52:08.078
CJSlibModule::writeInfo_impl()
State of instance NSP/DVEBMGS00 changed from ABAP: UNKNOWN to ABAP: UNKNOWN.
WARNING 2010-07-20 08:52:37.171 iaxxcmsclient.cpp:93
CIaMsgClient::CIaMsgClient(localhost, 3900)
Connect to message server (localhost/3900) failed: NIECONN_REFUSED.
WARNING 2010-07-20 08:53:07.156 iaxxcmsclient.cpp:93
CIaMsgClient::CIaMsgClient(localhost, 3900)
Connect to message server (localhost/3900) failed: NIECONN_REFUSED.
WARNING 2010-07-20 08:53:36.125 iaxxcmsclient.cpp:93
CIaMsgClient::CIaMsgClient(localhost, 3900)
Connect to message server (localhost/3900) failed: NIECONN_REFUSED.
Please do tell me how to resolve this issue.
thanks,
tanmaya
Hi Tanmaya,
Question: How to find whether the port is blocked or not?
(A) You can check the message server port in txn SMMS or dev_ms trace in ST11 to verify if the port is correctly set. If it is and you cannot connect to the message server then you will need to find out which program/service is occupying port 3900. So please follow the steps below:-
(A1) On Unix there is a program called LSOF available which shows ALL programs that occupies all ports. SAP Note [164937|http://www.sdn.sap.com/irj/servlet/prt/portal/prtroot/com.sap.km.cm.docs/oss_notes/sdn_oss_bc_cst/~form/handler%7b5f4150503d3030323030363832353030303030303031393732265f4556454e543d444953504c4159265f4e4e554d3d313634393337%7d] shows were you can get this program.
(A2) On Windows the equilivent of LSOF is Process Explorer from the Sysinternals Suite. This is available on the MS website [here|http://technet.microsoft.com/en-us/sysinternals/bb842062.aspx]. You can use this to filter by port.
So using these programs you will be able to see which programs occupy all ports on your server and either remove or disable them.
P.S. You can use SAP Note [421359|http://www.sdn.sap.com/irj/servlet/prt/portal/prtroot/com.sap.km.cm.docs/oss_notes/sdn_oss_bc_cst/~form/handler%7b5f4150503d3030323030363832353030303030303031393732265f4556454e543d444953504c4159265f4e4e554d3d343231333539%7d] to bind any port to any service on Unix including "protected" ports !!!
Hope this helps
Michael
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Dispatcher running but message server not connected
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shared lib "dw_gui.dll" version 7 successfully loaded
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======================== -
Disp+work.exe stopped, message server not connected.
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Fri Jul 13 14:15:33 2007
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Hi
When i started SAPMMC database getting up. but message server not starting. What will be the problem.
Regards
Basis ConsHi Ganesh,
First place to look is in the SAPMMC Console and see whats the status of the processes specially if they are yellow. Then you can go and check the work directory and check dev_ms for errors in the message server, dev_disp for errors in the dispatcher and dev_w* for errors in the workprocesses. the work directory is located at <drive>:\usr\sap\<sid>\<instance>\work.
If the message server is not starting i will look first at the dev_ms and look for the error.
Hope this help!
Juan
Please reward with points if helpful -
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This message occurs while the server is starting i.e starting the core services and delpoying the applications. From the above error message it is hard to
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Regards
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meesum -
I recently replaced my dead airport router with a Netgear91-5g router and synced it successfully to my Lexmark Pro 915 printer and my computer; yet when I try to print wirelessly I get the message: "printer not connected; printer offline". Lexmark support verified that my printer was connected to the new router and the problem was with the computer's printer configuration and they could reconfigure it online if I paid for their "Premium Support" services ($119 for one year, 3 fixes). I declined, feeling sure that this is something I could do if I knew how. Could it be an incompatability issue with OS 10.8.3?
You saved me $$$ that I can ill afford on my fixed income. I was very unhappy with the "support" from Lexmark... what a rip off! Thank you dwb!
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