bbbb34a690
Add an abstraction that provides a standard manner to retrieve a statistics snapshot of a cache. Specific implementations for JSR-107, ehcache, hazelcast, guava and concurrent map are provided. At the moment the size of the cache and the hit/miss ratios are recorded. Cache metrics are exposed via the `cache.` prefix followed by the name of the cache. In case of conflict, the name of the cache manager is added as a qualifier. It is possible to easily register a new CacheStatisticsProvider for an unsupported cache system and the CacheStatistics object itself can be extended to provide additional metrics. See gh-2633 Closes gh-2770 |
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| pom.xml | ||