youtubebeat/vendor/github.com/elastic/beats/metricbeat/module/mysql/_meta/docs.asciidoc

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This module periodically fetches metrics from https://www.mysql.com/[MySQL]
servers.
The default metricset is `status`.
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=== Module-specific configuration notes
When configuring the `hosts` option, you must use a MySQL Data Source Name (DSN)
of the following format:
----
[username[:password]@][protocol[(address)]]/
----
You can also separately specify the username and password using the respective
configuration options. Usernames and passwords specified in the DSN take
precedence over those specified in the `username` and `password` config options.
----
- module: mysql
metricsets: ["status"]
hosts: ["tcp(127.0.0.1:3306)/"]
username: root
password: secret
----
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=== Compatibility
The mysql MetricSets were tested with mysql 5.7.12 and are expected to work with
all versions >= 5.7.0.
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=== Dashboard
The mysql module comes with a predefined dashboard. For example:
image::./images/metricbeat-mysql.png[]