Configure performance monitoring by going to System Console > Environment > Performance Monitoring, or by editing the config.json file as described in the following tables. Changes to configuration settings in this section require a server restart before taking effect.

Enable performance monitoring 

Available in legacy Enterprise Edition E20

Enable or disable performance monitoring.

  • true: Performance monitoring data collection and profiling is enabled.

  • false: (Default) Mattermost performance monitoring is disabled.

  • System Config path: Environment > Performance Monitoring

  • config.json setting: ".MetricsSettings.Enable": false",

  • Environment variable: MM_METRICSSETTINGS_ENABLE

See the performance monitoring documentation to learn more.

Listen address for performance 

Available in legacy Enterprise Edition E20

The port the Mattermost server will listen on to expose performance metrics, when enabled.

Numerical input. Default is 8067.

  • System Config path: Environment > Performance Monitoring

  • config.json setting: ".MetricsSettings.ListenAddress": 8067",

  • Environment variable: MM_METRICSSETTINGS_LISTENADDRESS