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Posted to dev@ignite.apache.org by "Denis Magda (JIRA)" <ji...@apache.org> on 2017/12/29 23:03:01 UTC

[jira] [Created] (IGNITE-7346) Enable Ignite cache events per cache

Denis Magda created IGNITE-7346:
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             Summary: Enable Ignite cache events per cache
                 Key: IGNITE-7346
                 URL: https://issues.apache.org/jira/browse/IGNITE-7346
             Project: Ignite
          Issue Type: Improvement
          Components: cache
            Reporter: Denis Magda
             Fix For: 2.4


Whenever a cache event from {{EventType.EVTS_CACHE}}, {{EventType.EVTS_CACHE_REBALANCE}} or {{EventType.EVTS_CACHE_QUERY}} set is enabled and a listener is registered, the cluster will accumulate and send out events for all the deployed caches.

Such behavior brings down performance especially if hundreds and thousands of caches are used while the user is interested in the monitoring of specific caches.

Let's add a configuration property like {{CacheConfiguration.setEventsEnabled}} to enable or disable the events per cache. The events will be enabled by default to comply with existing behavior.  



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