Cache update not yet started

[Former Member]

Dear gurus,

I am using PI7.1, when I access to the menu Cache status overview of Integration Builder, it shows one row of Central Adapter Engine with status "Cache update not yet started". Please give me the instruction to start the cache update of the Central Adapter Engine.

Thanks in advance,

Thien Duong

[marksmyth]

Hi Thien Duong

Check the CPA Cache service in the Netweaver Administrator (com.sap.aii.af.cpa.svc). Ensure that the cacheType parameter is set to the default value of "DIRECTORY" and not the custom value of "PCK".

If the custom value PCK is set, change this back to DIRECTORY and restart the CPA Cache service.

Regards

Mark

[Former Member]

Great! Mark, you helped me a lot.

Thank you very much!

Thien Duong

[Former Member]

Hi Mark

Iu2019m facing same issue with PI 7.1 , could you please let me know the Path for cacheType parameter In Netweaver Administrator

Thanks

Vadde

[Former Member]

Hi Vadde,

You can see this parameter in the ConfigTool of J2EE in folder usr/sap/SID... This one is located at the item XPI CPA Cache.

Regards,

Thien Duong

[marksmyth]

Hello

Try applying the SAP notes:

1) 1278563 Specification of message server host in Exchange Profile

2) 764176 Error in XI due to inconsistent SLD contents

These have solved many cache related issues in PI 7.10.

Regards

Mark

[Former Member]

Hi Mark,

Thanks for your reply, but although everything in the two notes is correct in my system, the problem still happens. When i perform the Cache Connectivity Test in RWB, the Central Adapter Engine show the warning: boldAttempt to fetch cache data from Integration Directory not yet started or still in processbold.

I want to ask something more: when i run the /CPACache/refresh?mode=full, it shows the error: "The WebApplicationException log ID is [00237DECF4C200410000009600000FE025BEDE2AB5E52093].", is there any note to solve this problem?

Thanks a lot,

Thien Duong

[Former Member]

Hi,

While you try to create objects in your Integration Directory does it give any warnings????

Regards,

Siddhesh S.Tawate

[former_member183908]

Hi

Follow the below steps which helps in cache refresh.Check with the second step which i mentioned below i think the problem might be with your RFC destination.

-->In ID fro MENU->TOOLS->Click on Cache Notifications ans see the status if the cache is not updated.

then goto T-code SXI_CACHE and do the Full cache and Delta cache refresh.

-->Also check the RFC destination of type H in your PI system INTEGRATION_DIRECTORY_HMI is working or not if not check the path prefix and your technical settings and logon security.

>Also do the cache refresh from PI home page ADMINISTRATION>CACHE OVERVIEW ,Do the cache refresh for IR ,ID and RWB.

Thanks

[Former Member]

Hi all,

Thanks for your reply, but i still face the problem, although SXI_CACHE is green, the status of Central Adapter Engine Cache is grey on Integration Directory.

BTW, i am using PI7.1, and i do not know whether its cache differs from PI7.0?

Thanks in advance,

Thien Duong

[Former Member]

Any helps, please?

Thien Duong

[Former Member]

Goto the Adminsitration page.

You will get it from the home page of PI.

ANd goto Cache Overview and select the component you want to refresh the cache and refresh it.

[former_member556412]

Hi,

Please refer to this link

Hope its helpful

https://www.sdn.sap.com/irj/scn/go/portal/prtroot/docs/library/uuid/1a69ea11-0d01-0010-fa80-b47a7930...

and to the blog

/people/sravya.talanki2/blog/2005/12/02/sxicache--ripped-off

regards,

Bhanu

Edited by: nanduri bhanu on May 20, 2009 4:21 PM

[phanikumar_akella]

Hi,

refer to the following guide on XI caches:

https://service.sap.com/~sapidb/011000358700003163902004E/HowTo_handle_XI_30_Caches.pdf