Enable scraping ZooKeeper mntr data using the dedicated Telegraf Plugin.
There is a dedicated Telegraf plugin that enables this functionality:
This input plugin needs to be enabled and configured accordingly in the dcos-telegraf configuration file. A DC/OS integration test needs to be written to make sure that the metrics are actually arrive in dcos-telegraf. In order to do that one can utilize the localhost:61091/metrics endpoint where dcos-telegraf outputs its collected metrics with a time interval of 20 seconds.
The collected metrics must be tagged accordingly so that they are identifiable as stemming from ZooKeeper instances running on DC/OS master nodes.
This ticket is part of the metrics collection effort of the Security Team tracked in:
Please refer to the metrics design doc for further information: