XiaoHongbo-Hope opened a new pull request, #1184: URL: https://github.com/apache/paimon-rust/pull/1184
## Summary\n- Keep one local-cache size budget while protecting metadata and global-index blocks in a separate LRU. Either priority class can borrow unused capacity.\n- Add local-cache.high-priority-pool-ratio (default 0.25; 0 restores a single LRU). Apply the policy to memory and disk caches, including disk recovery, without changing the on-disk block format.\n- Cover eviction, disabled priority, disk restart, configuration, and real reader behavior.\n\n## Validation\n- cargo fmt --all -- --check: passed\n- cargo test -p paimon --lib cache: 129 passed (storage-fs,storage-memory)\n- cargo clippy -p paimon --lib --tests: passed with two pre-existing storage.rs warnings suppressed under this feature set\n- Full lib run: 4,322 passed, 1 failed, 7 ignored. The failure was empty_target_does_not_bypass_mutation_authorization in a parallel run; it passed when rerun alone. No local-cache code is on that test path.\n\nNo production OSS/QPS benchmark was run. This PR targets current main; t he unmerged cross-process shared cache in #1175 will need a separate integration with the same policy. -- 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]
