We’re happy to announce today the release of Siren Federate version 32.1 for Elasticsearch version 7.17.14. This release includes the following improvements:
Improvements:
- Upgraded to Elasticsearch 7.17.14.
- Added a circuit-breaker mechanism that makes multi-conditional joins fail fast if the INDEX_JOIN strategy needs to perform many index lookups that require a long processing time.
- The maximum number of allowed lookups is controlled by a new dynamic setting (
siren.planner.index_join.max_lookups)
The default value is set to 20,000.
- The maximum number of allowed lookups is controlled by a new dynamic setting (
Download it here .