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From: Jonathan Ellis <jbellis@gmail.com>
Date: Fri, 5 Mar 2010 19:15:55 -0600
Message-ID: <e06563881003051715r1cae9d26t19e33d6be67dfa1f@mail.gmail.com>
Subject: Re: Unreliable transport layer
To: cassandra-user@incubator.apache.org
Content-Type: text/plain; charset=ISO-8859-1

In 0.6 gossip is over TCP.

On Fri, Mar 5, 2010 at 6:54 PM, Ashwin Jayaprakash
<ashwin.jayaprakash@gmail.com> wrote:
> Hey guys! I have a simple question. I'm a casual observer, not a real
> Cassandra user yet. So, excuse my ignorance.
>
> I see that the Gossip feature uses UDP. I was curious to know if you guys
> faced issues with unreliable transports in your production clusters? Like
> faulty switches, dropped packets etc during heavy network loads?
>
> If I'm not mistaken are all client reads/writes doing point-to-point over
> TCP?
>
> Thanks,
> Ashwin.
>
>
>