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Posted to dev@couchdb.apache.org by "Jan Lehnardt (JIRA)" <ji...@apache.org> on 2009/01/23 22:55:59 UTC

[jira] Updated: (COUCHDB-86) (CouchDB on Windows) compaction can not be done.

     [ https://issues.apache.org/jira/browse/COUCHDB-86?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Jan Lehnardt updated COUCHDB-86:
--------------------------------

      Component/s:     (was: Database Core)
                   Build System
    Fix Version/s: 1.0
         Priority: Blocker  (was: Major)

flag for 1.0. Windows support would be nice. 

> (CouchDB on Windows) compaction can not be done.
> ------------------------------------------------
>
>                 Key: COUCHDB-86
>                 URL: https://issues.apache.org/jira/browse/COUCHDB-86
>             Project: CouchDB
>          Issue Type: Bug
>          Components: Build System
>    Affects Versions: 0.8
>         Environment: Windows XP, 		 Erlang/OTP R12B-3
>            Reporter: Li Zhengji
>            Priority: Blocker
>             Fix For: 1.0
>
>   Original Estimate: 5h
>  Remaining Estimate: 5h
>
> During compacting, rename the current DB file to a .old file is not allowed on Windows.
> A possible workaround for this could be: 
> 1. Close current DB file (.couch);
> 2. Send db_updated to update to use .compact;
> 3. After 5sec, delete the .couch file;  ---- This is done in a linked process, after that, this process send a message to update_loop;
> 4. After received the message in update_loop, close current DB file which is a .compact file, then rename it to .couch;
> 5. Finally, db_updated again to use this new .couch file.
> Maybe, there would be a "pause" in service?

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