[StarCluster] !!! ERROR - Incorrect fingerprint for key_location

[Greg Caporaso]

I'm having the same issue as reported below, but the specific key is
working for me on one machine, but not another (both OS X 10.8.2, but
running python 2.7.1 on the machine where I get the error, and 2.7,3 on the
machine where I don't get the error). I confirmed that both are using the
latest development version of StarCluster, and the md5 of the key is the
same on both systems. I've also tried creating multiple keys, one on each
of the two systems, and regardless of which system I create the key on, I
get the ERROR and success on the same machines.

Any suggestions on how to debug this issue? Could it be the difference in
python version?

Greg


On Sat, Jan 12, 2013 at 10:28 AM, <starcluster-request at mit.edu> wrote:

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>    1. !!! ERROR - Incorrect fingerprint for key_location,       !!! ERROR
>       - '/Users/reza/.ssh/mykey.rsa' (Reza Khan)
>
>
> ----------------------------------------------------------------------
>
> Message: 1
> Date: Fri, 4 Jan 2013 11:32:14 -0500
> From: Reza Khan <reza at brabble.com>
> Subject: [StarCluster] !!! ERROR - Incorrect fingerprint for
>         key_location,   !!! ERROR - '/Users/reza/.ssh/mykey.rsa'
> To: <starcluster at mit.edu>
> Message-ID: <50E7040E.3000609 at brabble.com>
> Content-Type: text/plain; charset="ISO-8859-1"; format=flowed
>
> Hello StarCluster,
>
> I have installed the latest stable version of starcluster on MacOSx.
> Install was success and now but launching the default template seems to
> show some errors.  We generated "mykey.rsa", which shows up as the key
> pair in our AWS account.  But when trying to launch the default config
> we are getting the "!!! ERROR..." below. The paths seems to be on point.
>
> Please advise as to what else to look for in troubleshooting this.
>
> Thank you,
> Reza
>
> Rezas-MacBook-Pro% starcluster start mycluster
> StarCluster - (http://star.mit.edu/cluster) (v. 0.9999)
> Software Tools for Academics and Researchers (STAR)
> Please submit bug reports to starcluster at mit.edu
>
>  >>> Using default cluster template: smallcluster
>  >>> Validating cluster template settings...
> !!! ERROR - Cluster settings are not valid:
> !!! ERROR - Incorrect fingerprint for key_location
> !!! ERROR - '/Users/reza/.ssh/mykey.rsa'
> !!! ERROR -
> !!! ERROR - local fingerprint:
> !!! ERROR - 4e:63:53:ca:5f:21:92:1e:50:da:a0:80:c4:32:7a:f2:8c:c4:63:8f
> !!! ERROR -
> !!! ERROR - keypair fingerprint:
> !!! ERROR - ab:f5:b3:e9:50:15:6e:e8:1d:63:49:e4:9f:81:1d:5a:ed:09:8a:5e
>
> --
> Reza Khan
>
> Brabble | Dev Ops
> 1271 Avenue of the Americas
> New York, NY 10017
> w:> www.brabble.com
> e:> reza at brabble.com
> m:> 1.917.916.1611
>
>
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