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Fix prefix for datasource metrics 

Closes gh-17553
This commit is contained in:
Stephane Nicoll 2019-07-17 14:28:12 +02:00
parent 9dabc0e14d
commit b6ca1eadeb
1 changed files with 3 additions and 3 deletions
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6
spring-boot-project/spring-boot-docs/src/main/asciidoc/production-ready-features.adoc
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@ -2004,9 +2004,9 @@ is required. A `CacheMetricsRegistrar` bean is made available to make that proce
[[production-ready-metrics-jdbc]]
==== DataSource Metrics
Auto-configuration enables the instrumentation of all available `DataSource` objects with
a metric named `jdbc`. Data source instrumentation results in gauges representing the
currently active, maximum allowed, and minimum allowed connections in the pool. Each of
these gauges has a name that is prefixed by `jdbc`.
metrics prefixed with `jdbc.connections`. Data source instrumentation results in gauges
representing the currently active, maximum allowed, and minimum allowed connections in the
pool.
Metrics are also tagged by the name of the `DataSource` computed based on the bean name.