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From "Dmitriy Pavlov (JIRA)" <j...@apache.org>
Subject [jira] [Resolved] (IGNITE-7202) Include Ignite Direct IO plugin to binary distribution
Date Fri, 12 Jan 2018 14:13:00 GMT

     [ https://issues.apache.org/jira/browse/IGNITE-7202?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel

Dmitriy Pavlov resolved IGNITE-7202.
    Resolution: Fixed

Ignite Direct IO plugin will be added to optional lib automatically to
To enable Direct IO it is sufficient to place lib to ignite classpath on Linux system.
When plugin is applied following messages will be produced
 Configured plugins:
 ^-- Ignite Native I/O Plugin [Direct I/O] 
 ^-- Copyright(C) Apache Software Foundation
Following message will be produced for successful setup:
 Page size configuration for storage path [/data/teamcity/tmpfs/work/db/node00-3a1415b8-aa54-4a63-a40a-c75ad48dd6b8]:
4096; Linux memory page size: 4096; Selected FS block size : 4096.
 Selected FS block size : 4096
 Direct IO is enabled for block IO operations on aligned memory structures. [block size =
4096, durable memory page size = 4096]
Following test suites were added for checking Direct IO functionality using existing PDS tests:
Runs may be triggered by https://ci.ignite.apache.org/viewType.html?buildTypeId=IgniteTests20_RunAllPds

[~vveider], FYI, these 2 configs would require migration to new 2.x tests suites

> Include Ignite Direct IO plugin to binary distribution
> ------------------------------------------------------
>                 Key: IGNITE-7202
>                 URL: https://issues.apache.org/jira/browse/IGNITE-7202
>             Project: Ignite
>          Issue Type: Task
>            Reporter: Dmitriy Pavlov
>            Assignee: Dmitriy Pavlov
> Direct IO plugin was supported under
>  https://issues.apache.org/jira/browse/IGNITE-6341
> it is required to include this plugin into release distribution,

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