CACHE NOTIFICATIONS

[Former Member]

Hi,

Whenever i activate the change list, i could see some errors in the cache notifications(Environment->Cache Notifications).

The errors are

1) Unable to contact Adapter Engine "af.mtx.bw" that is affected by the data changes

2)http connection to "http://bw:8200/CPACache/invalidate" returns the status code "401" in response

How do i resolve this?

I have plain J2SE Adapter Engine installed on my m/c. In my Adapter Configuration, i have only one entry under the Adapter Engine Drop down box(instance is Integration Server). Is it correct or should i get my decentral adapter engine in that drop down box?

My configuration changes are not getting reflected in the SXI_CACHE tcode.For ex. i have a sender agreement in my ID. But its not present under the SXI_CACHE TCODE.similarly communication channel is missing in XI Runtime Cache.

Thanks in advance

Regards

Amith

[Former Member]

to solve this try in the INTEGRATION_DIRECTORY_HMI destination put in the path field /dir/hmi_cache_refresh_service/ext

[Former Member]

Hi Amith,

Have a look at this thread..

Hope it helps you!

cheers,

Prashanth

[Former Member]

Hi,

Thanx.we are not using SSL.what do we need to do?

[Former Member]

HI Anand,

Status code 401 means unauthorised.

Please check in transaction SU01 whether XI service user is locked or what.

Also check the rfc destinations in SM59

AI_RUNTIME_JCOSERVER.

AI_DIRECTORY_JCOSERVER.

LCRSAPRFC.

SLDLCRAPI

Also check INTEGRATION_DIRECTORY_HMI.

Please let me know if it helps.

Regards,

Yomesh

[Former Member]

Hi,

please check INTEGRATION_DIRECTORY_HMI by using SM59

logon pop-up window should not be open when you test on it.

thanks

Venjamin(YD)

[Former Member]

HI Amith,

Is your AE connected to the SLD.

http://help.sap.com/saphelp_nw04/helpdata/en/14/80243b4a66ae0ce10000000a11402f/frameset.htm

Regards

Vijaya

[Former Member]

Hi,

MY SLD is connected to the AE. Bcoz i could see my AE Entries in the sld and my SLDACCESSOR is working properly in AE.

When i try to refresh the cache in Integration Directory for the cache instance CENTRAL INTEGRATION SERVER, i am getting a message that

"http connection to "http://bwxi:8200/CPACache/invalidate" returns the status code "401" in response"

Sometimes i am getting a message saying that SAP_XIADAPTER FRAMEWORK is not found in SLD.

what do i need to do?

Regards