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From "Alexey Kuznetsov (JIRA)" <j...@apache.org>
Subject [jira] [Created] (IGNITE-8073) Cache read metric is calculated incorrectly in atomic cache.
Date Thu, 29 Mar 2018 09:11:00 GMT
Alexey Kuznetsov created IGNITE-8073:
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             Summary: Cache read metric is calculated incorrectly in atomic cache.
                 Key: IGNITE-8073
                 URL: https://issues.apache.org/jira/browse/IGNITE-8073
             Project: Ignite
          Issue Type: Bug
          Components: cache
            Reporter: Alexey Kuznetsov


In atomic cache with near enabled we perform put and remove operations.
After it, get operation is called.
Now, cache 'read' metric is calculated incorrectly, because it takes into account near cache
entry.

Reproducer is attached.

Note that remove operation untracks 'reader' node from dht cache entry, but near cache entry
still exists. The following test checks it :
GridCacheAtomicNearCacheSelfTest#checkNearCache, see checkReaderRemove().



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