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From "Kiran Ayyagari (JIRA)" <j...@apache.org>
Subject [jira] [Commented] (DIRSERVER-1655) Possible incorrect insertion of modifications in the consumer log
Date Thu, 08 Sep 2011 11:50:08 GMT

    [ https://issues.apache.org/jira/browse/DIRSERVER-1655?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13100245#comment-13100245
] 

Kiran Ayyagari commented on DIRSERVER-1655:
-------------------------------------------

This delay of events can happen at any level before reaching the replication interceptor,
IMO the best is to let the journal keep them in sorted order (and currently this CSN based
sort order is maintained in the existing JDBM based journal implementation)

> Possible incorrect insertion of modifications in the consumer log
> -----------------------------------------------------------------
>
>                 Key: DIRSERVER-1655
>                 URL: https://issues.apache.org/jira/browse/DIRSERVER-1655
>             Project: Directory ApacheDS
>          Issue Type: Bug
>    Affects Versions: 2.0.0-M2
>            Reporter: Emmanuel Lecharny
>            Priority: Critical
>             Fix For: 2.0.0-M4
>
>
> The way we process modifications in the EventInterceptor, creating a new thread, make
it possible that the modifications may be inserted into a consumer log in the wrong order.
> A possoble solution could be to use the same thread to insert modifications in the log.

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