[infinispan-issues] [Red Hat JIRA] (ISPN-11117) In a distributed cache stale entries are not removed from the store

In a distributed cache stale entries are not removed from the store ------------------------------------------------------------------- Key: ISPN-11117 URL: https://issues.redhat.com/browse/ISPN-11117 Project: Infinispan Issue Type: Bug Components: Core, State Transfer Affects Versions: 9.3.6.Final, 9.4.17.Final, 10.0.1.Final, 10.1.0.Final Reporter: Dan Berindei Assignee: Dan Berindei Priority: Major Fix For: 12.1.0.Final This is a follow-up on ISPN-11116. It's wrong for invalidation commands to load the previous value from the store, but we also have the opposite problem: in a distributed cache, when a node loses some segments and the store is not segmented, we use an {{InvalidateCommand}} to remove stale entries, and it doesn't actually remove any entries from the store. Instead of keeping {{InvalidateCommand}} as is and finding another solution for removing stale segments, we could change {{InvalidateCommand}} to also remove entries from private stores. Invalidation mode is very unlikely to be used with private stores, but we don't actually prohibit it, so it's better for invalidation mode as well if {{InvalidateCommand}} removed entries from the private stores and ignored the shared stores. The only problem remaining is to actually optimize {{CacheLoaderInterceptor}} so that it doesn't load the previous value unless there is a listener.