SLD_UC and SLD_NUC failed with Is SAP Gateway started?

[former_member499763]

Hi Experts,

When I am pushing ABAP data into SLD with RZ70, the SLD_UC and SLD_NUC RFC's are getting failed with error "ERROR: SAP gateway connection failed; is SAP gateway started?". I have provided the Gateway host and Gateway port which is maintained in SLD.

Request you to kindly provide your inputs

Please find the attached sccrenshot.

Regards,

LOhith

[former_member499763 · Accepted solution]

Hello Micheal,

Thank you for your inputs.

I have checked the inputs in the below path and found that there are no entries mentioned in Gateway host and gateway port.

1. Go to <fqdn : port>/sld

2. Go to Administration which is next to Home

3. Click Settings

4. in section select ALL

5. and check GatewayHost (datasupplier): and GatewayService (datasupplier)

Should i maintain entries and try RFC connections.

Appericiate your help.

Regards,

Lohith

[tan_michael · Accepted solution]

Hi,

Yes, you should maintain those. Please see below example entries.

GatewayHost (datasupplier): hostname.domainname ( prd.company.com )

GatewayService (datasupplier): sapgw00

then save it... then try your connection again in sm59

[tan_michael]

Hi,

1. Go to <fqdn : port>/sld

2. Go to Administration which is next to Home

3. Click Settings

4. in section select ALL

5. and check GatewayHost (datasupplier): and GatewayService (datasupplier): if you have inputted the right data. and try the connection again in SM59

[patelyogesh]

Can you please check gateway process on your SLD java system through management console and check what is the instance number its under..

For example:

Make sure your RFC in SM59 have Gateway option filled...

Test your RFC from SM59 and if share error I can look in to issue.

For example:

Check Developer trace if gateway process is failed and stopped as shown below

Example:

Let me know how it goes?


As imtiaz.karedia mentioned in his note please check gateway security on your target system

For help look at wiki : Gateway Access Control Lists

https://wiki.scn.sap.com/wiki/display/SI/Gateway+Access+Control+Lists


-Yogesh

[ImtiazKaredia]

Also check the gateway security settings. In the reginfo file is the connection allowed from ABAP system?

[former_member499763]

Hi Yogesh,

Thanks for your inputs.

I have provided the gateway port that is 3301 which is mentioned in SLD-->Data Suppliers--> Gateway host and port and the RFC checks is getting failed.Please let me know the port

When i have checked the sapgateway services with netstat command and services are not running.

Regards,

Lohith

[patelyogesh]

Please look my reply below since I was not able to attach multiple screenshots to reply.

-Yogesh

[patelyogesh]

Hello Lohith reddy,

Seems that you have provided wrong sap gateway port in RZ70

Please check sap gateway port on java system and try again specifying right port.

Regards,

Yogesh