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Posted to issues@ignite.apache.org by "Vladimir Ozerov (JIRA)" <ji...@apache.org> on 2015/12/25 09:51:49 UTC

[jira] [Created] (IGNITE-2270) GridDhtTxLocalAdapter: isConcurrentHashMap8 really needed there?

Vladimir Ozerov created IGNITE-2270:
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             Summary: GridDhtTxLocalAdapter: isConcurrentHashMap8 really needed there?
                 Key: IGNITE-2270
                 URL: https://issues.apache.org/jira/browse/IGNITE-2270
             Project: Ignite
          Issue Type: Sub-task
          Components: cache
    Affects Versions: ignite-1.4
            Reporter: Vladimir Ozerov
            Assignee: Vladimir Ozerov
             Fix For: 1.6


GridDhtTxLocalAdapter creates two CHM8: nearMap and dhtMap. 
It looks like there is no real contention on these fields so they could be replaced with plain HashMap (possibly synchronized).



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