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Re: RAC and load-balancing a connection pool

From: Thanh <thnguyen99_at_yahoo.com>
Date: 10 Mar 2004 10:46:42 -0800
Message-ID: <386645ad.0403101046.67b11c@posting.google.com>


I posted this in comp.databases.oracle, but no response, so I figured I might try this newsgroup as well. Thank you.

thnguyen99_at_yahoo.com (Thanh) wrote in message news:<386645ad.0403050748.1768f95f_at_posting.google.com>...
> Hi, all,
> I'm having a problem with getting proper load-balancing on a RAC with
> a JDBC connection pool. When the connection pool is created, all the
> connections get routed to the least-loaded node, so when queries start
> getting submitted, they all end up swamping the single node.
> Unfortunately, that's what it's supposed to be doing, ie. the listener
> load-balances properly because at the point of connection, the second
> node is the least loaded. Is there a better way to get some balancing
> at query-time versus at connect-time? Thanks in advance,
>
> thanh
Received on Wed Mar 10 2004 - 12:46:42 CST

Original text of this message

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