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Anton Vinogradov commented on IGNITE-11921: ------------------------------------------- [~NIzhikov], Checked the code. A don't like - explicit type usage at fields and method params. Interface should be used. - implementation hiding methods like {noformat}mreg.longMetric(...){noformat} (it's not cleat it based on {{AtomicLong}}). Also, I'm not sure its a good case to use {{AtomicLong}} based counter since they may slowdown the system, seems every counter should be replaced with {{LongAdder}}. Do we really need {{AtomicLong}} implementation? So, my ALGTM for now :) Please check the TC before the merge. > [IEP-35] Migrate CacheGroupMetrics > ---------------------------------- > > Key: IGNITE-11921 > URL: https://issues.apache.org/jira/browse/IGNITE-11921 > Project: Ignite > Issue Type: Improvement > Reporter: Nikolay Izhikov > Assignee: Nikolay Izhikov > Priority: Major > Labels: IEP-35 > Time Spent: 10m > Remaining Estimate: 0h > > After merging of IGNITE-11848 we should migrate `CacheGroupMetricsMXBean` to > the new metric framework. -- This message was sent by Atlassian JIRA (v7.6.14#76016)