[ http://jira.codehaus.org/browse/MNGECLIPSE-127?page=all ]
     
Eugene Kuleshov closed MNGECLIPSE-127:
--------------------------------------

     Resolution: Fixed
    Fix Version: 0.0.8

Index is already persistent. In version 0.8 indexer skip files that already 
present in the index, which gives about 10x performance improvement (1s vs 10s 
to reindex 120Mb local repository).

Once we'll have repositories view, on startup indexing will be disasbled, so 
you would be able re force reindexing. See MNGECLIPSE-33

> Reindexing Local is too expensive to do it on every restart
> -----------------------------------------------------------
>
>          Key: MNGECLIPSE-127
>          URL: http://jira.codehaus.org/browse/MNGECLIPSE-127
>      Project: Maven 2.x Extension for Eclipse
>         Type: Bug

>     Versions: 0.0.7
>  Environment: Laptop with Windows XP, Pentium 4 2.4Ghz, 512Mb
>     Reporter: Abel MuiƱo
>     Assignee: Eugene Kuleshov
>     Priority: Minor
>      Fix For: 0.0.8

>
>
> When starting Eclipse with m2 projects on the workspace, the m2 plugin starts 
> "Indexing Local". This makes my laptop almost unusable for several minutes 
> (it is less noticeable on more modern machines).
> * index once, keep MD5 (or some other info) about each indexed artifact.
> * persist the generated index.
> * on restart, check each file. 
> ** If it is new or its MD5 has changed, reindex that file. 
> ** Otherwise, use the persisted index.

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