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From "ASF subversion and git services (JIRA)" <j...@apache.org>
Subject [jira] [Commented] (COUCHDB-2510) Apply system db before_doc_update functions in fabric
Date Fri, 12 Dec 2014 20:36:13 GMT

    [ https://issues.apache.org/jira/browse/COUCHDB-2510?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=14244745#comment-14244745
] 

ASF subversion and git services commented on COUCHDB-2510:
----------------------------------------------------------

Commit 4e0e81fd9d668bf4d532864b9cab3ad2d7653d50 in couchdb-fabric's branch refs/heads/master
from [~paul.joseph.davis]
[ https://git-wip-us.apache.org/repos/asf?p=couchdb-fabric.git;h=4e0e81f ]

Add system db handlers to fabric_doc_update

This hard codes the before_doc_write functions for replicator and user
databases like they are in couch_server. This is mostly motivated by the
fact that couch_users_db:before_doc_update/1 adds random salt values to
user documents when a password is changed. The replicator databases are
included at this level for consistency with couch_server.

COUCHDB-2510


> Apply system db before_doc_update functions in fabric
> -----------------------------------------------------
>
>                 Key: COUCHDB-2510
>                 URL: https://issues.apache.org/jira/browse/COUCHDB-2510
>             Project: CouchDB
>          Issue Type: Bug
>      Security Level: public(Regular issues) 
>          Components: Database Core
>            Reporter: Paul Joseph Davis
>            Assignee: Paul Joseph Davis
>
> This is mostly for the users db because it makes random changes to the user documents
before writing them to disk. In a cluster this is a guarantee that we'll end up with three
conflicts each time a user updates their password.
> This just hardcodes the two system databases into fabric's doc update handler the same
as they're hard coded in couch_server.



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