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feldera / feldera Public

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Optimize asynchronous merger#2115

Merged

blp merged 16 commits intomainfeldera/feldera:mainfrom

optimizationfeldera/feldera:optimizationCopy head branch name to clipboard

Jul 30, 2024

Conversation Commits16 (16)Checks Files changed

Merged

Optimize asynchronous merger#2115
blp merged 16 commits intomainfrom
optimization

Commits

Commits on Jul 27, 2024

dbsp: Fix comment on `Runtime::run`.
blp
committed
dbsp: Avoid lots of copying when persisting a spine.
blp
committed
benchmark: Make `run-nexmark.sh` accept `--storage` option.
blp
committed

Commits on Jul 29, 2024

dbsp: Remove "time" parameter from `empty()` and `dyn_empty()` methods.
blp
committed
dbsp: Allow `merge_batches` to merge any kind of batch.
blp
committed
dbsp: Drop unneeded use of `crossbeam::sync::Parker`.
blp
committed
dbsp: Use only a single kill signal across all runtime threads.
blp
committed
dbsp: Remove `id` member from `BufferCache`.
blp
committed
dbsp: Remove unused method `Runtime::background_index()`.
blp
committed
dbsp: Refactor how async spine connects to its background merger.
blp
committed
dbsp: Rewrite asynchronous merger to be more asynchronous.
blp
committed
dbsp: Avoid cases where empty batches could enter the spine.
blp
committed
dbsp: Supply capacity for `Vec` allocations in async spine.
blp
committed
dbsp: Wait for background threads to exit in `RuntimeHandle::join()`.
blp
committed

Commits on Jul 30, 2024

dbsp: Fix waterline map tests.
blp
committed
dbsp: Fix test_truncate_value_bounded_memory test with new spine.
blp
committed

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