release-0.19.0

版本发布时间: 2022-07-15 15:50:48

Altinity/clickhouse-operator最新发布版本:release-0.23.5(2024-04-13 06:41:34)

What's Changed

Now 'clickhouse-operator' user is restricted to an IP address of the pod where clickhouse-operator is running. It can not be used from anywhere else.
In addition to hostRegexp, 'default' user is restricted to IP addresses of pods of the CHI. This fixes connectivity issues between shards in GKE.
ClickHouse 'interserver_http_host' is set to the service name and matches 'remote_servers'. It can be changed to full names with 'replicasUseFQDN' setting if needed. This fixes connectivity issues between replicas in GKE.
Changed the way schema is propagated to new shards. It is currently controlled by two cluster level settings:

  schemaPolicy:
    replica: None | All (default)
    shard: None | All (default) | DistributedTablesOnly

Previously, when adding shards only distributed tables and dependent objects were created (DistributedTablesOnly).

Added support for adding custom CA for operator connection to ClickHouse by @SuzyWangIBMer in https://github.com/Altinity/clickhouse-operator/pull/930
Fixed support of '{uuid}' macro for Atomic databases. Closes https://github.com/Altinity/clickhouse-operator/issues/857
Fixed a bug when replica sometimes was not removed from ZooKeeper when scaling down the cluster
Set container-log on ubi instead of busybox by @SuzyWangIBMer in https://github.com/Altinity/clickhouse-operator/pull/940
upgrade vertamedia-clickhouse-grafana to 2.5.0 in dashboard and grafana 7.5.16 by @Slach in https://github.com/Altinity/clickhouse-operator/pull/951
Improve grafana dashboards by @Slach in https://github.com/Altinity/clickhouse-operator/pull/952
Improve grafana-operator + prometheus-operator by @Slach in https://github.com/Altinity/clickhouse-operator/pull/953

Full Changelog: https://github.com/Altinity/clickhouse-operator/compare/0.18.5...release-0.19.0