The ScyllaDB team announces ScyllaDB Enterprise 2024.2.3, a bug-fix production-ready ScyllaDB Enterprise patch release for ScyllaDB Enterprise 2024.2 Feature (Short Term Support) Release.
2024.2.3 patch release includes two CQL extensions and multiple bug fixes.
Related Links
- Get ScyllaDB Enterprise 2024.2 (customers only, or 30-day evaluation)
- Upgrade Guide - ScyllaDB Enterprise 2024.1 to 2024.2
- Upgrade - ScyllaDB 6.0 to ScyllaDB Enterprise 2024.2
- Submit a ticket
The following issues are fixed in this release (with an open-source reference, if available):
CQL
-
Allow selecting map values and set elements, compatible to Cassandra 4.0
Examples:
SELECT map['key'] FROM table
SELECT map['key1']['key2'] FROM table
-
cql3: implement NOT IN #21992
Example:
select * from TBL where v NOT IN (5,7) ALLOW FILTERING
Configuration
-
Until this release, the materialized view flow-control algorithm used a constant delay_limit_us hard-coded to one second, which means that when the size of view-update backlog reached the maximum (10% of memory), we delay every request by an additional second - while smaller amounts of backlog will result in smaller delays.
So this patch replaces the hard-coded default with a live-updateable configuration parameter, view_flow_control_delay_limit_in_ms, which defaults to 1000ms as before. #18187
Stability
- malformed_sstable_exception due to reclaim and reload of bloom filters from unlinked sstables #21887