[jira] [Created] (IGNITE-8776) Eviction policy MBeans are never registered if evictionPolicyFactory is used

["Stanislav Lukyanov (JIRA)" <ji...@apache.org>]

Stanislav Lukyanov created IGNITE-8776:
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             Summary: Eviction policy MBeans are never registered if evictionPolicyFactory is used
                 Key: IGNITE-8776
                 URL: https://issues.apache.org/jira/browse/IGNITE-8776
             Project: Ignite
          Issue Type: Bug
    Affects Versions: 2.5
            Reporter: Stanislav Lukyanov


Eviction policy MBeans, such as LruEvictionPolicyMBean, are never registered if evictionPolicyFactory is set instead of evictionPolicy (the latter is deprecated).

This happens because GridCacheProcessor::registerMbean attempts to find either an *MBean interface or IgniteMBeanAware interface on the passed object. It works for LruEvictionPolicy but not for LruEvictionPolicyFactory (which doesn't implement these interfaces).

The code needs to be adjusted to handle factories correctly.
New tests are needed to make sure that all standard beans are registered (IgniteKernalMbeansTest does that for kernal mbeans - need the same for cache beans).



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