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Aug 16, 2023 at 09:35 AM

Fiori Cache cleanup after upgrade

351 Views Last edit Aug 16, 2023 at 09:41 AM 2 rev

We are upgrading from S/4 2021 to S/4 2022 (Embedded Fiori implementation). As a part of upgrade post activity we are clearing the Fiori cache in the below sequence.

  1. Meta data cache clear /n/IWFND/CACHE_CLEANUP
  2. UI2 Cache clear from report /UI2/DELETE_CACHE_AFTER_IMP
  3. Client cache clear from report /UI2/INVALIDATE_CLIENT_CACHES..(for all user)
  4. Report /UI5/APP_INDEX_CALCULATE
  5. Clear cache(/UI2/INVAL_CACHES)
  6. /UI2/CHIP_SYNCHRONIZE_CACHE

After clearing the cache I wasn’t able to use or load any app for initial 4-5 hours. It took lot of time to stabilize. In general there are lot of manual activities & sanity check we do after the upgrade which is all impacted due to this.

Do you think anyone of the above list shouldn't be considered? or Any suggestions and recommendations from your experience which you follow for cache cleanup after Fiori upgrade?

Thanks,