yuqi1129 commented on issue #10739: URL: https://github.com/apache/gravitino/issues/10739#issuecomment-5043032524
#10740 fixed the invalidation-before-backend-write ordering described here. The multi-node work in #11737 should also verify a distinct late-fill ordering: 1. A reader misses and starts loading the old database value. 2. A writer commits and performs the post-commit local/remote invalidation. 3. The earlier reader completes and puts the old value into the now-empty cache. Moving invalidation after the mutation does not by itself prevent step 3. Before #12019 is considered complete, add deterministic coverage for `get`, `batchGet`, rename/drop, and hierarchical invalidation, and use a generation/version fence if the stale refill is reproducible. -- This is an automated message from the Apache Git Service. To respond to the message, please log on to GitHub and use the URL above to go to the specific comment. To unsubscribe, e-mail: [email protected] For queries about this service, please contact Infrastructure at: [email protected]
