Charmed MongoDB Reference | Revision 199

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Revision 199 release notes

XX October 2024

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

Summary

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.