Ehcache is the most widely-used Java based cache service. Configure Site24x7 Ehcache monitoring plugin and monitor the performance of your caches.
This document details how to configure the Ehcache plugin and the monitoring metrics for providing in-depth visibility into the performance, availability, and usage stats of Ehcache servers.
Take informed troubleshooting decisions by keeping track of critical metrics including:
Use the metric 'ObjectCount' and get detailed count of the total number of elements/objects stored in the cache of your Ehcache server.
'CacheHits' gives us the total number of times a requested item was found in the cache of your Ehcache server. Use the metric to understand the success rate of your system.
The metric 'CacheMisses' gives us the total number of times a requested element was not found in the cache.
The metric 'CacheHitPercentage' gives us the percentage of successful hits that ocurred in the cache.
The metric 'CacheMissPercentage' gives us the percentage of accesses that failed to find anything in the cache.
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