[jbosscache-dev] Notifications during state transfer WAS: [JBossCache] - Replication and notifications
Brian Stansberry
brian.stansberry at redhat.com
Tue Nov 13 10:05:15 EST 2007
State transfer doesn't go through the interceptor chain when it creates
nodes; it just builds up a tree. IIRC we decided to specifically code
in a Node Created notification; perhaps we just didn't think about Node
Modified? Vladimir, your memory any better?
Manik Surtani wrote:
> Not sure if this is a feature or a bug. Brian/Vladimir, do you recall
> whether Node Modified notifications were specifically suppressed during
> state transfer, and if so, why?
>
> Cheers
> Manik
>
> Begin forwarded message:
>
>> From: aditsu <do-not-reply at jboss.com>
>> Date: 13 November 2007 09:14:11 GMT
>> To: manik.surtani at jboss.com
>> Subject: [JBossCache] - Replication and notifications
>>
>> Hi, I'm using JBC 2.0.0.GA (core)
>> I set up 2 caches with REPL_SYNC and memory state fetching, and I
>> added a listener to the 2nd cache before starting it.
>> It looks like when fetching the memory state, the cache only fires
>> NODE_CREATED notifications, which contain no data. However, when I put
>> a new node afterwards, in either cache instance, I get a NODE_CREATED
>> followed by a NODE_MODIFIED with the node data map.
>> Is there a way to get the data while it is being fetched from a
>> replicated cache?
>>
>> Thanks
>> Adrian
>>
>> View the original post :
>> http://www.jboss.com/index.html?module=bb&op=viewtopic&p=4103974#4103974
>>
>> Reply to the post :
>> http://www.jboss.com/index.html?module=bb&op=posting&mode=reply&p=4103974
>
> --
> Manik Surtani
> Lead, JBoss Cache
> manik at jboss.org
>
>
>
>
>
>
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--
Brian Stansberry
Lead, AS Clustering
JBoss, a division of Red Hat
brian.stansberry at redhat.com
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