Altinity.Cloud Release Notes
Most recent releases organized by major release and release date:
2023-04-11 Altinity.Cloud 23.2.33
2023-02-21 Altinity.Cloud 23.1.22
2022-12-27 Altinity.Cloud 22.12.27
Released: 2023-04-11
Added
- The Backup configuration is now available on a cluster level
- Different clusters can now have different backup settings
- New volume performance guidelines when starting a cluster
- Users are now alerted that profile setting is used instead of a server setting
- New resource limit for total number of nodes
- Can now exclude an individual node from a load balancer
- Users can now add custom Grafana dashboards
- Support for using alternate cluster names
- Changes for Altinity staff only:
- Added New Altinity Support role
- Discounts management
Changed
- The SHARE button has been renamed to INVITE
- The Rescale screen now shows storage units
- “Kafka Connection Check” has been moved to the Cluster page
- Notifications now include FQDN for cluster names
- Environment dashboard improvements
- Changes to environment backup settings are now automatically applied to clusters
- Additional DataDog regions now available
Fixed
- Fixed “Copy Data between Clusters” for Anywhere environments with custom node taints
- Fixed a bug in Node View where they were not available for offline nodes
- Rebalance is back and available for envadmins
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Released: 2023-02-21
Added
- Clone database feature that allows to clone database w/o data copy on same host
- Force restart of an individual node
- Show pod events in a node view
- Current quota usage is now displayed on an environment screen
- User role can be specified when inviting user to an environment
- Progress bar when applying changes to a cluster
- Operator managed persistence is now default for new environments, and can be turned on for existing ones. It allows to re-scale volumes w/o downtime
- Re-publish ZK clusters
Changed
- Backup configuration is currently always deployed, even if schedule is disabled
- ClickHouse version recommendations were improved
- IAM-managed access to backup bucket is now allowed
- Data rebalance UI has been improved
- Cluster are now sorted alphabetically
- Asynchronous metrics log frequency is reduced for new clusters
- Changed some ‘default’ profile settings (part of operator release):
- Enabled ‘do_not_merge_across_partitions_select_final’
- Set ’load_balancing’ to ’nearest_hostname’
- Set niceness (‘os_thread_priority’) to 2.
Fixed
- Fixed data consistency checks for 3 replica clusters
- Improved loading speed for Accounts screen
- Copy Data wizard can now work with non-Altinity.Cloud ClickHouse
- Fixed Auth0 integration with Okta
Fixed in 23.1.23 2022-03-10
- Fixed a bug with version upgrades for ClickHouse 23.1 and above that might result in cluster not going online after restart
- Fixed a bug with “Workload->Replication” screen did not display any results
- Fixed a bug with “Copy Data Between Clusters” tool that did not work correctly in a replicated cluster with non-partitioned tables in some cases
- Display an error message if “Schema Consistency -> Create table on all nodes” fails with an error
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Released: 2022-12-27
Added
- User is notified with a warning sign when backups are not configured
- User is notified with a popup message when data migration is completed or failed
- ‘Delete table’ action is added to Data Consistency tab
- List of databases granted to ClickHouse user are displayed
- Quick filter was added in order to see unhealthy nodes on a Dashboard page
- Cluster tags for GCP environments in order to split costs by clusters
Changed
- ‘Environment Settings’ was renamed to ‘Environment Variables’ on the cluster page
- DBA tools UI was made more intuitive
- Improved new Anywhere environment setup process
- Improved ‘Data Rebalance’ function that could sometimes move too much data
- Backup configuration is moved to a separate resource instead of being bundled with ClickHouse configuration. This change requires restart.
- Backup stability improvements, upgrade clickhouse-backup to 2.1.3 version
- Upgraded clickhouse-operator to 0.20.1
- n2d-standard-64 is now available by default for GCP clusters
Fixed
- Fixed a bug when node status was not updated for a few minutes after ClickHouse cluster is up an running
- Fixed a bug with backup being restored from AWS to GCP environments or vice versa could fail due to mismatching node types
- Fixed a bug when Rescale ignored auto publishing being turned off
- Fixed a bug when ‘Run DDL ON CLUSTER’ did switch off automatically when specific node is selected
- Fixed a bug with rescaling GCP clusters in old tenants
- Fixed a bug when profile settings could not be changed on a cluster that can not start
- Fixed Data Migration tool that did not work in Anywhere environments due to hard-coded tolerations
- Fixed a bug with backup compression format was not respected for GCP clusters
- Fixed a bug with memory and volume graphs displaying incorrect data
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The GitHub repository for this project is located at:
https://github.com/Altinity/acm
Last modified 2023.04.11