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Posted to notifications@asterixdb.apache.org by "Michael Blow (JIRA)" <ji...@apache.org> on 2016/05/19 21:42:12 UTC

[jira] [Resolved] (ASTERIXDB-1455) Load of large records needs to grow buffer more efficiently

     [ https://issues.apache.org/jira/browse/ASTERIXDB-1455?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Michael Blow resolved ASTERIXDB-1455.
-------------------------------------
    Resolution: Fixed

> Load of large records needs to grow buffer more efficiently
> -----------------------------------------------------------
>
>                 Key: ASTERIXDB-1455
>                 URL: https://issues.apache.org/jira/browse/ASTERIXDB-1455
>             Project: Apache AsterixDB
>          Issue Type: Bug
>            Reporter: Michael Blow
>            Assignee: Michael Blow
>
> Reading a 30 MB record requires > 1500 buffer reallocations when increasing buffer size by a small fixed amount (2k) on each expansion cycle.
> This should be updated to scale up the buffer increases to reduce the number of reallocations.



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