Revision 199 release notes

_{XX October 2024}

Charmed MongoDB Revision 199 has been deployed to the 6/stable channel on Charmhub.

Summary

• Highlights and features
• Requirements and compatibility
• Integrations
• Software contents
• Known issues and limitations
• Join the community

Highlights

This section goes over the features included in this release, starting with a description of major highlights, and finishing with a comprehensive list of all other features.

• Upgrades
• Rollbacks

Other features

• Audit logging
• Log Rotation
• Can now view all sharding components in grafana dashboards

For a detailed list of commits throughout all revisions, check our GitHub Releases.

Requirements and compatibility

• Juju 3.*

See the system requirements page for more information about software and hardware prerequisites.

Integrations

See the Integrations page for a list of all interfaces and compatible charms.

Software contents

This charm is based on the Canonical charmed-mongodb-snap. It packages:

• Percona Server for MongoDB v6.0.6-5
• MongoDB Exporter v0.40.0
• mongosh 2.3.1
• Percona Backup for MongoDB 2.4.0

Known issues and limitations

The following issues are known.

• Restores on backups with old passwords will leave clients / operator user locked out of the DB
• Sharding cluster cannot drain jumbo chunks - draining jumbo chunks requires manual intervention
• Shard goes into error state when integrated into the s3 interface
• config-server can occasionally share key-file, password, and username to mongos as a non-secret

Join the community

Charmed MongoDB is an open source project that warmly welcomes community contributions, suggestions, fixes, and constructive feedback.

• Check our Code of Conduct
• Raise software issues or feature requests in GitHub
• Report security issues through LaunchPad.
• Meet the community and chat with us on Matrix
• Contribute