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Posted to issues@ignite.apache.org by "Andrey Kornev (JIRA)" <ji...@apache.org> on 2018/01/09 23:40:00 UTC

[jira] [Created] (IGNITE-7368) IgniteCache.getAll() throws high volume of GridDhtInvalidPartitionException if on-heap is enabled

Andrey Kornev created IGNITE-7368:
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             Summary: IgniteCache.getAll() throws high volume of GridDhtInvalidPartitionException if on-heap is enabled
                 Key: IGNITE-7368
                 URL: https://issues.apache.org/jira/browse/IGNITE-7368
             Project: Ignite
          Issue Type: Bug
          Components: cache
    Affects Versions: 2.3
            Reporter: Andrey Kornev
         Attachments: Screen Shot 2018-01-09 at 3.37.53 PM.png

With on-heap option enabled, {{IgniteCache.getAll()}} throws a GridDhtInvalidPartitionException if the input set of keys contains at least one non-local key (a key for which the node executing {{getAll}} is not the primary). In general case, the input set always contains such keys which, given sufficiently high request rate, results in thousands of exceptions thrown per second. Attached is a screenshot of a JFR recording showing the exceptions and their stack traces.



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