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Posted to notifications@asterixdb.apache.org by "Yingyi Bu (JIRA)" <ji...@apache.org> on 2016/12/28 23:29:59 UTC

[jira] [Closed] (ASTERIXDB-1514) Separate degree-of-parallelism between computation and storage

     [ https://issues.apache.org/jira/browse/ASTERIXDB-1514?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Yingyi Bu closed ASTERIXDB-1514.
--------------------------------
    Resolution: Done

> Separate degree-of-parallelism between computation and storage
> --------------------------------------------------------------
>
>                 Key: ASTERIXDB-1514
>                 URL: https://issues.apache.org/jira/browse/ASTERIXDB-1514
>             Project: Apache AsterixDB
>          Issue Type: Improvement
>            Reporter: Yingyi Bu
>            Assignee: Yingyi Bu
>            Priority: Critical
>
> Currently, the parallelism of computation (i.e., query processing) is the same as that of the storage. We need to separate these two parallelism configurations to allow more flexible query processing, which fits the environment where there are many more cores than disks.



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