Hi, Daniel, yes, that is indeed the problem. With these changes it works if I use signature version 2. Will add a hot fix patch to my local installations, and ask my customer to verify.
Thanks a lot ! Ulrich On Wednesday, October 12, 2011 05:44:42 PM Daniel Molina wrote: > Hi Ulrich, > > The snippet of code I sent you just represent the client > configuration. This is the full code I used to do a request to the > OpenNebula Cloud using the Perl Client: > > https://gist.github.com/3239f16e320fd9f2df61 > > I will send you an account to test this code in your machine, doing a > request to the OpenNebula Cloud. > > I think maybe the problem is related to the port in which the > econe-server is listening (8443) different from the default one. Try > changing this line in the server code: > > system-wide installation: /usr/lib/one/ruby/cloud/econe/EC2QueryServer.rb > self-contained installation: > $ONE_LOCATION/lib/ruby/cloud/econe/EC2QueryServer.rb > > @@ -71,7 +71,7 @@ class EC2QueryServer < CloudServer > > econe_port = @config[:port] > > - params.merge!({:econe_host => econe_host, :econe_port => > econe_port}) + params.merge!({:econe_host => econe_host, > :econe_port => 8443}) super(env, params) > end > > And the following econe-server configuration (econe.conf). Remember to > restart the service after these changes: > > # Host and port where econe server will run > > :server: localhost > :port: your_local_port > > # SSL proxy that serves the API (set if is being used) > > :ssl_server: mycloudentrypoint.cern.ch > > Hope this helps. > > On 11 October 2011 09:10, Schwickerath Ulrich > > <ulrich.schwicker...@cern.ch> wrote: > > Some more information: > > > > I've captured additional information from my customers client tools. > > I see the problem for example if I call the describeImages method of the > > client object, with the following arguments: > > > > $response = $self->{service}->describeImages($request); > > where $self looks like > > > > $VAR1 = bless( { > > 'service' => bless( { > > '_config' => { > > 'ProxyPort' => -1, > > 'ProxyHost' => > > undef, 'ServiceURL' => 'https://mycloudentrypoint.cern.ch:8443/', > > 'UserAgent' => 'Amazon EC2 Perl Library', 'SignatureVersion' => 2, > > 'SignatureMethod' => 'HmacSHA256', 'MaxErrorRetry' => 3 }, > > '_xml_parser' => bless( { > > '_State_' > > => 0, 'XML_LIBXML_PARSER_OPTIONS' => 528390 }, 'XML::LibXML' ), > > '_xslt_parser' => bless( {}, 'XML::LibXSLT' ), '_awsSecretAccessKey' => > > 'my ONE SHA1 access key', '_awsAccessKeyId' => 'my ONE user name' }, > > 'Amazon::EC2::Client' ) > > }, 'Cloud' ); > > > > and $request as mentioned earlier > > $VAR1 = { > > 'Filter' => { > > 'FieldValue' => [], > > 'FieldType' => [ > > 'Amazon::EC2::Model::Filter' > > ] > > }, > > 'Owner' => '392941794136', > > 'ImageId' => undef, > > 'ExecutableBy' => undef > > }; > > > > (The owner looks odd to me. I tried to undefine it without success, and > > if I put my ONE user name there it does not change anything either) > > > > Any idea ? > > Thanks a lot! -- -------------------------------------- Dr. Ulrich Schwickerath CERN IT/PES-PS 1211 Geneva 23 e-mail: ulrich.schwicker...@cern.ch phone: +41 22 767 9576 mobile: +41 76 487 5602
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