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From Patrick Hunt <ph...@apache.org>
Subject Re: ZK on EC2
Date Tue, 10 Nov 2009 00:54:55 GMT
I'm really interested to know how ec2 compares wrt disk and network 
performance to what I've documented here under the "hardware" section:

Is it possible for someone to compare the network and disk performance 
(scp, dd, md5sum, etc...) that I document in the wiki page on say, EC2 
small/large nodes? I'd do it myself but I've not used ec2. If anyone 
could try these and report I'd appreciate it.


Ted Dunning wrote:
> Worked pretty well for me.  We did extend all of our timeouts.  The biggest
> worry for us was timeouts on the client side.  The ZK server side was no
> problem in that respect.
> On Mon, Nov 9, 2009 at 4:20 PM, Jun Rao <junrao@almaden.ibm.com> wrote:
>> Has anyone deployed ZK on EC2? What's the experience there? Are there more
>> timeouts, lead re-election, etc? Thanks,
>> Jun
>> IBM Almaden Research Center
>> K55/B1, 650 Harry Road, San Jose, CA  95120-6099
>> junrao@almaden.ibm.com

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