Partner'127.0.0.1:sapdp00' not reached after installation NW2004S

[thomas_mueller8]

Dear all,

after a successful installation of NW2004S I get the following error:

Partner'127.0.0.1:sapdp00' not reached

Release 710

Version 39

etc.

From the SAP console I see that the database and the Netweaver Instance NSP is up an running (database is shown in blue and instance in green). In the SAPlogon I have the following entry:

Description: NSP local

Appl.server: localhost

SysNo: 00

SysID: NSP

in the host file (directory: System/drivers/etc)

127.0.0.1 localhost

the command HOSTNAME gives me the name of my machine:

boston

the command JAVA -VERSION gives:

"Java Version 1.4.2"

I also have a MS Loopback network connection defined and established, the IP is 10.10.1.10

What are the important bits to reach/ping and to logon to the netweaver instance?

It would be great if someone could give me a hint.

Kind regards

Thomas.

[Former Member]

Hi Tomas:

You have to check that the following services are running:

A) Start - Control Panel - Adm.Tools - Services

- SAPDB: NSP

- SAPNSP_00

B) App. Server

- Start - All Programs - SAP Netweaver 2004s - NSP - Start Application Server

Gruessen.

(PD: reward points if useful

[Former Member]

Hi,

Just change the entry for the Appl.Server to the hostname of the machine where you have installed your instance. Localhost won't work.

Also from start->run try this.

sapgui <ip address> <Central instance...which is 00 in your case>

Both will work.

No other issue it seems so.

reward with points.

[Former Member]

Hi Kumar,

which IP address do you mean? I'm using a DSL router with a DHCP client. Therefore my PC is not working with a fixed IP. Or do you mean the one from the loopback setting (10.10.0.10)?

What is the IP address of my netweaver instance? Is there a way to ping it?

Kind Regards

Thomas.

[Former Member]

Hi,

You can do one thing in your host file make a change like shown below.

I think it should work.

127.0.0.1 localhost

127.0.0.1 boston

Then give localhost or boston in the hostname and see what happens.

Reward good points if helpful.

[RichHeilman]

In my system, the IP for loopback is 10.10.0.10. It may be important to use this IP instead of yours. Make sure that you change this in the Hosts file as well as the static IP under the loopback adapter.

Regards,

Rich Heilman

[thomas_mueller8]

Hi Rich,

thanks for the hint. However it didn't help. My host file looks like this:

127.0.0.1 localhost

10.10.0.10 boston

It doesn't matter how I define the application server entry in my SAPlogon, either with:

- localhost

- boston

- 127.0.0.1

- 10.10.0.10

I still get this error.

The system number is 00 and the system ID is NSP.

Is there a way to ping the netweaver instance? If so, how does the command look?

Kind regards

Thomas.

[RichHeilman]

In saplogon, I am using localhost, i think you should stick with that. Here is how my host files looks.

127.0.0.1       localhost
10.10.0.10	    HEILMANR9083.yrktwn.com

I think it is important to use the fully qualified domain name as you can see in the second line here. Hopefully you know your domain.

Regards,

RIch Heilman

[Former Member]

Hi Rich,

I'm not using a domain but a workgroup. Do I have to define a domain for my home network then??

Regards

Thomas.