[jira] [Closed] (IGNITE-2391) IGFS + Ignite MR works slower than Hadoop (Hortonswork) MR

["Vladimir Ozerov (JIRA)" <ji...@apache.org>]

     [ https://issues.apache.org/jira/browse/IGNITE-2391?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Vladimir Ozerov closed IGNITE-2391.
-----------------------------------

> IGFS + Ignite MR works slower than Hadoop (Hortonswork) MR
> ----------------------------------------------------------
>
>                 Key: IGNITE-2391
>                 URL: https://issues.apache.org/jira/browse/IGNITE-2391
>             Project: Ignite
>          Issue Type: Bug
>          Components: IGFS
>    Affects Versions: 1.5
>            Reporter: Denis Magda
>            Assignee: Vladimir Ozerov
>            Priority: Blocker
>              Labels: important
>             Fix For: 1.6
>
>         Attachments: default-config.xml
>
>
> A performance test of IGFS MR vs Traditional HDFS (Hortonswork) MR and performance here was actually worse using IGFS MR.
> 5 ignite nodes on the 5 data nodes were setup, each also with 64GB ram.
> The same sample search via Hunk was done, making sure Hunk initiated the MR stage. The only change in both runs was only to run IGFS MR or Traditional MR over HDFS
>  
> Traditional MR over HDFS.
> This search has completed in 54.701seconds.
> IGFS MR
> This search has completed in 75.959seconds.



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