clickhouse-operator
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Altinity
Altinity Kubernetes Operator for ClickHouse creates, configures and manages ClickHouse clusters running on Kubernetes
Does clickhouse operator support providing an entire file say kafka.xml or setttings.xml as a secret in the clickhouse operator, instead of having a very big cluster definition file with all...
We have ```yaml apiVersion: "clickhouse.altinity.com/v1" kind: "ClickHouseInstallation" metadata: name: "simple-01" spec: configuration: clusters: - name: "simple" settings: format_schema_path: config.d/ files: schema.proto: | ``` Schema file placed in `/etc/clickhouse-server/config.d/schema.proto` But would...
Hi there, I'm wondering if anyone has gotten a clickhouse installation from the clickhouse-operator working with Istio? Currently I'm having trouble with the readiness/liveness probe upon startup, likely due to...
Hi, After deployment for a few days, I realized that one of zookeeper pods is in crash loop. I noticed that it has Liveness probe failed and Readiness probe failed....
Currently the docs still point to Zookeeper and also says Zookeeper is required while Clickhouse 22.3 says Clickhouse-Keeper is production ready! I do see some k8's files for Clickhouse-Keeper but...
Clickhouse support some configuration take effect without restart, such as `keep_alive_timeout` 、`max_thread_pool_size` 、`max_connections` etc. But when i use operator, no matter config ``` configuration: files: config.d/xxx.xml ``` or ``` configuration:...
The algorithm for manual recovery has already been described here https://kb.altinity.com/altinity-kb-setup-and-maintenance/recovery-after-complete-data-loss/ **Expected behavior** - delete pvc and delete pod/statfulset (or any other or any other way to delete all data...
I was surprised to find that a minimal `ClickHouseInstallation` setup an external `LoadBalancer` service to a cluster with no authentication (or TLS). I see in a previous closed issue that...
Signed-off-by: chhan-coupang Thanks for taking the time to contribute to `clickhouse-operator`! Please, read carefully [instructions on how to make a Pull Request](https://github.com/Altinity/clickhouse-operator/blob/master/CONTRIBUTING.md#intro). This will help a lot for maintainers to...
- [x] show_table_uuid_in_table_create_query_if_not_nil should be enabled during schema reading - [x] we need to preserve the database engine (all nodes should have the same engine) - [ ] remove https://github.com/Altinity/clickhouse-operator/blob/50134723c388eda208a8a02a3c333a8fca73133a/deploy/builder/templates-config/users.d/03-database-ordinary.xml
