OSS updates

Hello. Mackerel team CRE Inoue (id:a-know) here. This week’s release content comprises several OSS updates. Thank you to all those who contributed!

mackerel-agent

github.com

• Specifying the following items in check monitoring items and metadata posting configurations has been made more intuitive
  • notification_interval
  • check_interval
  • execution_interval
  • The above items can be specified with a time such as 1h20m (1 hour 20 minutes). See Go’s Duration section for the notation.
    • If only an integer is specified, operation will continue the same as before
• EC2 Instance Metadata Service v2 now supported
  • EC2 instances can be distinguished even in environments where only the EC2 instance metadata service v2 is valid

container-agent

github.com

• EKS on Fargate now supported as a beta feature

mackerel-agent-plugins

github.com

• [varnish] The following metrics have been added
  • backend_reuse
  • backend_recycle
  • Transient storage metrics