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From Emmanuel Lecharny <elecha...@gmail.com>
Subject Re: [DRS] Changelog improvements
Date Mon, 26 Jan 2009 16:20:09 GMT
On Mon, Jan 26, 2009 at 4:58 PM, Alex Karasulu <akarasulu@gmail.com> wrote:
>
>
> On Mon, Jan 26, 2009 at 2:40 AM, Kiran Ayyagari <ayyagarikiran@gmail.com>
> wrote:
>>
>> Emmanuel Lecharny wrote:
>>>
>>> - fast lookup for an entry by its DN, or entryCSN/UUID attributes.
>>
>> We need to allow duplicates in the DN index, there will be collisions.
>>
>> How do we access CSN/UUID I think, this JournalInterceptor will be before
>> the
>> ReplicationInterceptor then we don't have access to CSN. One way would be
>> to
>> create these values in JournalInterceptor and pass on to
>> ReplicationInterceptor
>
> The server should be generating entryUUID values and entryCSN operational
> attributes for all entries and changes respectively.  This should be done
> even if replication is not enabled. So it's best if the code generating
> these be separated from mitosis and put into the operational interceptor.

Absolutely.




-- 
Regards,
Cordialement,
Emmanuel L├ęcharny
www.iktek.com

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