Added
- Added configurable shard-level concurrent reconciliation by @zcross in #1124. It is controlled by the following operator configuration settings:
reconcile:
runtime:
# Max number of concurrent CHI reconciles in progress
reconcileCHIsThreadsNumber: 10
# Max number of concurrent shard reconciles in progress
reconcileShardsThreadsNumber: 1
# The maximum percentage of cluster shards that may be reconciled in parallel
reconcileShardsMaxConcurrencyPercent: 50
- Added default configuration for ClickHouse system.trace_log table with 30 days TTL
Changed
- ZooKeeper manifests were rewritten to store configuration separately
Fixed
- Fixed a bug in metrics-exporter that might stop working on ClickHouse nodes with certain types of system.errors. Closes #1161
- Fixed a bug with ClickHouse major version detection for Altinity.Stable builds
Full Changelog: release-0.21.0...release-0.21.1