[jira] [Updated] (RATIS-122) Add a FileStore example

["Tsz Wo Nicholas Sze (JIRA)" <ji...@apache.org>]

     [ https://issues.apache.org/jira/browse/RATIS-122?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Tsz Wo Nicholas Sze updated RATIS-122:
--------------------------------------
    Attachment: r122_20171017.patch

r122_20171017.patch: current (incomplete) patch

> Add a FileStore example
> -----------------------
>
>                 Key: RATIS-122
>                 URL: https://issues.apache.org/jira/browse/RATIS-122
>             Project: Ratis
>          Issue Type: New Feature
>            Reporter: Tsz Wo Nicholas Sze
>            Assignee: Tsz Wo Nicholas Sze
>         Attachments: r122_20171017.patch
>
>
> I propose to add a new FileStore example.  Below are the ideas:
> - It uses Ratis to store files so that the files are replicated in a Raft group.
> - It is not a file system -- it only supports basic operations such as read, write and delete but not ls, rename, etc.
> - Its state machine stores the file data separated from the log in order to reduce the log size.
> - It can be served as a Ratis performance test.



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