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From "Vladimir Ozerov (JIRA)" <j...@apache.org>
Subject [jira] [Updated] (IGNITE-2356) IGFS client should be able to failover in case of server crash.
Date Fri, 25 Mar 2016 12:46:25 GMT

     [ https://issues.apache.org/jira/browse/IGNITE-2356?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
]

Vladimir Ozerov updated IGNITE-2356:
------------------------------------
    Issue Type: Task  (was: Sub-task)
        Parent:     (was: IGNITE-2353)

> IGFS client should be able to failover in case of server crash.
> ---------------------------------------------------------------
>
>                 Key: IGNITE-2356
>                 URL: https://issues.apache.org/jira/browse/IGNITE-2356
>             Project: Ignite
>          Issue Type: Task
>          Components: IGFS
>    Affects Versions: ignite-1.4
>            Reporter: Vladimir Ozerov
>            Assignee: Ivan Veselovsky
>            Priority: Critical
>              Labels: important
>             Fix For: 1.7
>
>
> IGFS client (IgniteHadoopFileSystem) communicates IGFS over endpoint - either TCP or
shmem.
> Only single endpoint can be specified. As such, should the server went down, IgntieHadoopFileSystem
(either new or existing) is no longer operational. 
> We need to let user specify several endpoints and failover/balance between them.
> Look at Hadoop HA first to get an ideas on how to configure multiple addresses.



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