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https://issues.apache.org/jira/browse/APEXMALHAR-2473?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Ananth closed APEXMALHAR-2473.
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> Support for global cache meta information in db CacheManager
> ------------------------------------------------------------
>
>                 Key: APEXMALHAR-2473
>                 URL: https://issues.apache.org/jira/browse/APEXMALHAR-2473
>             Project: Apache Apex Malhar
>          Issue Type: Improvement
>            Reporter: Pramod Immaneni
>            Assignee: Oliver Winke
>             Fix For: 3.8.0
>
>
> Currently db CacheManager has no knowledge of characteristics of the data or 
> the cache stores, so it handles all scenarios uniformly. This may not be the 
> optimal implementation in all cases. Better optimizations can be performed in 
> the manager if this information is known. A few examples, if the data is 
> read-only the keys in the primary cache need not be refreshed like they are 
> being done daily today, if the primary cache size is known the number of 
> initial entries loaded from backup needn't exceed it. Add support for such 
> general cache meta information in the manager. 



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