Containerized private minion (CPM) release notesRSS

Fixes

• Improve the cleanup of the Docker resources allocated to checks

Fixes

• Changes to our check detection logic that reduce the likelihood of false alerts for non simple monitors.

Fixes

• Changes to our shutdown logic to prevent data loss under certain conditions

Fixes

• Better error handling for minions unable to save data when the minion filesystem goes into read-only mode.
• Health checks now shut down minions more reliably.

Improvements

• Deep DNS resolution support
• Improves error reporting.

Improvements

Improved graceful termination of the minion

Fixes

• Minor bug fixes and improvements

Features

• Added new environment variable MINION_DOCKER_RUNNER_REGISTRY_ENDPOINT to allow use of a Docker registry that isn't quay.io. For example, registry.hub.docker.com can be used to pull the Minion Runner image from Docker Hub.

Fixes

• We no longer require access to quay.io

Features

• Added additional logging for invalid Docker configurations.

Fixes

• Bug fix for browser monitors that reported jobs as failed when they succeed on reattempt.