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Posted to dev@ignite.apache.org by "Vladislav Pyatkov (JIRA)" <ji...@apache.org> on 2019/02/08 11:22:00 UTC

[jira] [Created] (IGNITE-11262) Compression on Discovery data bag

Vladislav Pyatkov created IGNITE-11262:
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             Summary: Compression on Discovery data bag
                 Key: IGNITE-11262
                 URL: https://issues.apache.org/jira/browse/IGNITE-11262
             Project: Ignite
          Issue Type: Improvement
            Reporter: Vladislav Pyatkov


Size of GridComponetns data may increase significantly in large deployment.

Examples:
1) In case of more then 3K caches with QueryEntry configured - size of {{DiscoveryDataBag}}{{GridCacheProcessor}} data bag consume more then 20 Mb
2) If cluster contain more then 13K objects - {{GridMarshallerMappingProcessor}} size more then 1 Mb
3) Cluster with more then 3К types in binary format - {{CacheObjectBinaryProcessorImpl}} size can grow to 10Mb

The data in most cases contain duplicated structure and simple zip compression can led to seriously reduce size.



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