Not able to refresh cache : Adapter Engine in Cache test (RWB)

[Former Member]

Hello Everyone,

I am getting error while doing cache connectivity test in RWB, Adapter Engine is not updating  it says, " Attempt to fetch data from Integration Directory failed" (Screenshot attached).

I did the following steps:

> Sxi_cache: After complete refresh, Status Green (screenshot attached)

> RFC : Integration_Directory_HMI : Respone 200 (screenshot attached), user name and password are correct and have the roles assigned to that user.

> In nwa: SLD and java services are restarted

> Restart the server

Please advice.

Thank you in advance.

Regards,

Rachit

[former_member184619 · Accepted solution]

Hi Rachit,

I hope you have tried refreshing

http://host:50000/CPACache/refresh?mode=delta

If it is a development box

http://host:50000/CPACache/refresh?mode=full

after this try the steps you are performing.

Regards,

Sachin Dhingra

http://saphelp.me

[Former Member · Accepted solution]

Hi Sachin,

Thank you for your reply.

I tried the same with above url, but still getting the same error(attached).

Also, I changed the password in RFC and Exchange profile and tried to clear the SLD cache in Repository and Directory tab.

Please suggest.

Regards,

Rachit

Full cache refresh error.txt.zip

[former_member184619 · Accepted solution]

Rachit,

Check with the basis team, is one of the service user is locked, which might be used in destination or exchange profile.

Also, Check http://wiki.scn.sap.com/wiki/display/XI/SXI_CACHE+Common+Errors

Sachin Dhingra

http://saphelp.me

[Former Member · Accepted solution]

Hi Sachin,

All the service users are not locked.

Does all the service users have same password?

Followed the above link as well, same error.

Rachit

[Former Member · Accepted solution]

Resolved.

Firstly, I deleted the Adapter Engine Connection Data Cache from Sxi_cache and then restarted  the following services from nwa:

com.sap.xi.directory (Integration Builder/Configuration)

com.sap.aii.af.app (Adapter Engine)

com.sap.xi.rwb (Runtime Workbench)

com.sap.xi.repository (Integration Builder/Design)

Adapter Engine cache would automatically get refresh when first message comes in PI.

Regards,

Rachit Garg