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From "Blake Eggleston (JIRA)" <j...@apache.org>
Subject [jira] [Commented] (CASSANDRA-9054) Break DatabaseDescriptor up into multiple classes.
Date Mon, 18 Jul 2016 20:04:20 GMT

    [ https://issues.apache.org/jira/browse/CASSANDRA-9054?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=15382961#comment-15382961
] 

Blake Eggleston commented on CASSANDRA-9054:
--------------------------------------------

Ok, I don't have any compelling (non-aesthetic) reasons to break DD up as part of this ticket,
it just seems to come up some time to time, so I thought I'd throw it out there :). I should
have some feedback on this today or tomorrow.

> Break DatabaseDescriptor up into multiple classes.
> --------------------------------------------------
>
>                 Key: CASSANDRA-9054
>                 URL: https://issues.apache.org/jira/browse/CASSANDRA-9054
>             Project: Cassandra
>          Issue Type: Improvement
>            Reporter: Jeremiah Jordan
>            Assignee: Robert Stupp
>             Fix For: 3.x
>
>
> Right now to get at Config stuff you go through DatabaseDescriptor.  But when you instantiate
DatabaseDescriptor it actually opens system tables and such, which triggers commit log replays,
and other things if the right flags aren't set ahead of time.  This makes getting at config
stuff from tools annoying, as you have to be very careful about instantiation orders.
> It would be nice if we could break DatabaseDescriptor up into multiple classes, so that
getting at config stuff from tools wasn't such a pain.



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