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@alex-zaitsev alex-zaitsev released this 29 May 17:09
· 11 commits to 0.21.1 since this release
release-0.21.1
56e3c71

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

Contributors

zcross
Assets 3
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