li4wang opened a new pull request #1644: URL: https://github.com/apache/zookeeper/pull/1644
Motivation In 3.7, Quota limit can be enforced and the quota related stats are captured. From the "listquota" CLI command, we can the quota limit and usage info. This is an addition to that so we can collect the quota metrics per top namespace and expose them to the Prometheus for monitor and alert purpose. Summary of Changes - added 5 quota metrics - added GaugeSet metric type to group gauge metrics by key - changed PrometheusMetricsProvider to to support the GaugeSet - changed ZookeeperServer and DataTree to collect/publish quota metrics ---------------------------------------------------------------- This is an automated message from the Apache Git Service. To respond to the message, please log on to GitHub and use the URL above to go to the specific comment. For queries about this service, please contact Infrastructure at: [email protected]
