Description of problem: Version-Release number of selected component (if applicable): How reproducible: Steps to Reproduce: 1. 2. 3. Actual results: Expected results: Additional info:
https://github.com/infinispan/jdg/pull/433
What kind of improvements (latency, throughput) in what setup (sync/async) do you expect with this fix?
It improves latency for any kind of indexing (sync/async/mass indexing). Essentially it reduces the number of tasks done against the index, at the same time making the remaining ops more efficient. It also eliminates a merge bottleneck that caused long 'freezes' under load.