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From Ian Boston <...@tfd.co.uk>
Subject Re: Adding new nodes to a cluster
Date Tue, 14 Sep 2010 09:55:00 GMT

On 14 Sep 2010, at 19:41, Ard Schrijvers wrote:
>> 1. Take a complete snapshot (disk image) of one of the live nodes -
>> including the Lucene index
> Although I am not to familiar with the clustered setup (others at my
> company are), I know that this is not possible unfortunately. The
> problem is that the most recent Lucene index is an in-memory one. You
> cannot get correct snapshots from the index. It is something I'd love
> to get improved in some time in Jackrabbit.

OMG, Ard,  no, really, did that come in with Jackrabbit 2 or was it also the case in JR1.x
Is there anyway to get it pushed to disk when a snapshot is required. 
We  (also) have a requirement to run in a cluster and we cant a) hold a journal going back
to 0, that would soon be impractical and b) cant take nodes offline to snapshot

Well we could do (b) but it would be very bad politically.


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