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From Andrei Savu <savu.and...@gmail.com>
Subject Re: can't connect to EC2 Cassandra cluster from inside EC2?
Date Tue, 13 Sep 2011 17:05:12 GMT
Check the security group settings using the aws console. You probably
need to add more rules to allow machines in different security groups
to talk to each other. By default we only allow access from the local
machine.

-- Andrei Savu / andreisavu.ro

On Tue, Sep 13, 2011 at 8:04 AM, Khanh Nguyen <nguyen.h.khanh@gmail.com> wrote:
> Hi,
>
> I set up a Cassandra cluster in EC2. I can connect and interact with
> it from my desktop. However, I can't connect when I am logged in to
> one of my EC2 instances. I tried both the public and private IP. I
> tried editting 'Listening Address' and "rpc address to "" and 0.0.0.0,
> stop and restart Cassandra. I'm using pycassa. Thanks.
>
> -k
>

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