ScyllaDB Manager Release 2.0.2
ScyllaDB Manager is a management system that automates maintenance tasks on a ScyllaDB cluster.
Release 2.0.2 is a bug fix release of the ScyllaDB Manager 2.0 branch.
ScyllaDB Enterprise customers are encouraged to upgrade to ScyllaDB Manager 2.0.2 in coordination with the ScyllaDB support team.
Useful Links:
- Download ScyllaDB Manager and ScyllaDB Manager Agent for ScyllaDB Enterprise users
- Download ScyllaDB Manager and ScyllaDB Manager Agent for open source users (up to 5 nodes)
- ScyllaDB Manager Docker instance and example
- ScyllaDB Manager 2.0 documentation
- Upgrade from ScyllaDB Manager 1.4.x to ScyllaDB Manager 2.0.y
- Upgrade from ScyllaDB Manager 2.0.x to ScyllaDB Manager 2.0.2
- Submit a ticket for questions or issues with Manager 2.0 (ScyllaDB Enterprise users)
Bugs fixed and improvement in this release
- Backup:
- Fix for a memory leak in AWS SDK making ScyllaDB Manager Agent consume huge amounts of memory when uploading data to S3.
- New scyllamgr_agent_setup script that helps to set up a cgroup for ScyllaDB Manager Agent to run in.
- Improvements to S3 upload resilience and stability.
- Improvements to backups files listing containing very large amounts of files.
- Repair:
- Relevant for Open-Source ScyllaDB versions 3.1+, adjustments to ScyllaDB Row Level Repair. For the relevant versions ScyllaDB Manager would not split tokens to shards.
ScyllaDB Manager Release 1.4.4
The ScyllaDB team is also pleased to announce the release of ScyllaDB Manager 1.4.4.
ScyllaDB Manager is a management system that automates maintenance tasks on a ScyllaDB cluster. Release 1.4.4 is a bug fix release of the ScyllaDB Manager 1.4 release.
Please note that the latest ScyllaDB Manager Stable branch is Manager 2.0.x, and it is recommended to upgrade to it.
Related Links
- Download ScyllaDB Manager for ScyllaDB Enterprise Customers
- Download ScyllaDB Manager for ScyllaDB Open Source Users – 5 node limit
- ScyllaDB Manager 1.4 Docs
- ScyllaDB Manager 1.4 Highlights
- Upgrade from ScyllaDB Manager 1.3 to ScyllaDB Manager 1.4
- Upgrade from ScyllaDB Manager 1.4.x to 1.4.4
Bugs fixed and improvement in this release
- Skip repairing keyspaces having no replicas in given DC. Repair task fails when repair is being run on DC where kespace doesn’t have any replicas. This change allows skipping such keyspace and repairing all the rest keyspaces.
- Improvements to ssh communication reliability allow Manager to apply retries after a connection reset.
