geronimo-dev mailing list archives

Site index · List index
Message view « Date » · « Thread »
Top « Date » · « Thread »
From "gianny DAMOUR" <>
Subject Re: Web State Replication... (long)
Date Thu, 30 Oct 2003 12:19:46 GMT

Just a couple of questions regarding this design:

- Is it possible to configure the weight of a node? If yes, is the same 
auto-partitioning policy applicable? My concern is that a "clockwise" policy 
may add a significant load on nodes hosted by low spec hosts.

- I have the feeling that one can not configure a preferred replication 
group for primary sessions of a specific node: if four nodes are available, 
I would like to configure that sessions of the first node should be 
replicated by the third node, if available, or the fourth one.

- Is it not an overhead to have b-1 replica? AFAIK, a single secondary 
should be enough.


MSN Search, le moteur de recherche qui pense comme vous !

View raw message