Hi Javier, It works now. We simply changed inside econe.conf to
PORT=8188 Now, it works with Hybridfox and boto. I don't know, what went wrong with our previous tests. Best Regards, Christian -- --------- M.Sc. Christian Baun UIN: 9107054 Karlsruher Institut für Technologie b...@kit.edu Steinbuch Centrum für Computing (SCC) Tel: 07247-828603 Hermann-von-Helmholtz-Platz 1 Mobil: 0170-2817531 76344 Eggenstein-Leopoldshafen Privat: 0621-1815740 Neues Cloud Computing-Buch: C.Baun, M.Kunze, J.Nimis, S.Tai. ISBN:3-642-01593-X Cloud Computing: Web-basierte dynamische IT-Services. Springer. Oktober 2009 Am Montag, 16. August 2010 schrieb Javier Fontan: > Hello, > > The problem is that every configuration value in the conf file is a > string and the code breaks because you are providing a number in that > variable, modify the line you have changed to: > > @server_port="8188" > > The proper way would be adding a port variable like SSL_SERVER but we > don't have that right now. > > Starting the server changing the PORT in configuration file should > work, maybe you have some other daemon listening in that port, can you > verify that? > > Bye > > On Fri, Aug 13, 2010 at 10:44 AM, Christian Baun <c...@unix-ag.uni-kl.de> > wrote: > > Hi Jaime, > > > > I erased the forwarding rules, changed the line in > > /srv/cloud/one/lib/ruby/cloud/econe/EC2QueryServer.rb > > and did a stop/start of econe-server. > > > > When I send a request for a list of instances now, the result is a huge > > ammount of output. > > > > ... > > boto.exception.BotoServerError: BotoServerError: 500 Internal Server Error > > <!DOCTYPE html> > > <html> > > <head> > > <meta http-equiv="Content-Type" content="text/html; charset=utf-8"/> > > <title>TypeError at /</title> > > > > <script type="text/javascript"> > > //<!-- > > function toggle(id) { > > var pre = document.getElementById("pre-" + id); > > var post = document.getElementById("post-" + id); > > var context = document.getElementById("context-" + id); > > > > if (pre.style.display == 'block') { > > pre.style.display = 'none'; > > post.style.display = 'none'; > > > > ... > > ### several hundred lines of output ### > > ... > > <tr> > > <td>sinatra.error</td> > > <td class="code"><div>#<TypeError: can't convert Fixnum > > into String></div></td> > > </tr> > > > > </table> > > <div class="clear"></div> > > </div> <!-- /RACK ENV --> > > > > <p id="explanation">You're seeing this error because you have > > enabled the <code>show_exceptions</code> setting.</p> > > </div> <!-- /WRAP --> > > </body> > > </html> > > > > > > The econe-server.log says: > > > > ... > > > > /var/lib/gems/1.8/gems/eventmachine-0.12.10/lib/eventmachine.rb:256:in `run' > > /var/lib/gems/1.8/gems/thin-1.2.7/lib/thin/backends/base.rb:57:in > > `start' > > /var/lib/gems/1.8/gems/thin-1.2.7/lib/thin/server.rb:156:in `start' > > /usr/lib/ruby/1.8/rack/handler/thin.rb:14:in `run' > > /usr/lib/ruby/1.8/sinatra/base.rb:930:in `run!' > > /usr/lib/ruby/1.8/sinatra/main.rb:25 > > /srv/cloud/one/lib/ruby/cloud/econe/econe-server.rb:110 > > 84.161.124.220 - - [13/Aug/2010 10:37:20] "GET > > /?AWSAccessKeyId=oneadmin&Action=DescribeInstances&SignatureMethod=HmacSHA256&SignatureVersion=2&Timestamp=2010-08-13T08%3A37%3A01&Version=2010-06-15&Signature=Jp63548ALT6fTdJJTydhSoPaPU6Hj9X3xZZifGiEFyc%3D > > HTTP/1.1" 500 103926 0.0774 > > > > > > Is there anything else, I can try? > > > > Regads, > > Christian > > > > > > Am Freitag, 13. August 2010 schrieb Jaime Melis: > >> Hi Christian, > >> > >> the way authentication works is by creating a "canonical string" which > >> includes the server port and matching it with your connection parameters. > >> Therefore if the port of the client differs from the one of the server it > >> will probably fail. > >> > >> Can you change line 77 of EC2QueryServer.rb: > >> @server_po...@config[:port] => @server_port=8188 > >> > >> Can you test that? If that works we could create a fix using environment > >> variables. > >> > >> Regards, > >> Jaime > >> > >> > >> > >> On Thu, Aug 12, 2010 at 4:25 PM, Christian Baun > >> <c...@unix-ag.uni-kl.de>wrote: > >> > >> > Hi, > >> > > >> > I try using the EC2 API with boto[1], a Python interface to Amazon Web > >> > Services. > >> > The oned and econe server are up an running. > >> > > >> > When I try to access the econe server via Port 4567, it is working > >> > without > >> > problems. I send a request for a list of instances and econe-server.log > >> > says: > >> > > >> > 84.161.122.172 - - [12/Aug/2010 16:17:30] "GET > >> > /?AWSAccessKeyId=oneadmin&Action=DescribeInstances&SignatureMethod=HmacSHA256&SignatureVersion=2&Timestamp=2010-08-12T14%3A17%3A31&Version=2010-06-15&Signature=t9jOxhD3TYAmNCzDpuuFrsSDQ2BItvzDdJjNxGdoye8%3D > >> > HTTP/1.1" 200 1335 0.0377 > >> > > >> > It simply works. > >> > > >> > The problem: For several reasons I need access to ONE via the EC2 API > >> > over > >> > port 8188. > >> > > >> > I did a port forwarding via: > >> > iptables -I INPUT -p tcp --dport 8188 -j ACCEPT > >> > iptables -I PREROUTING -t nat -i eth0 -p tcp --dport 8188 -j REDIRECT > >> > --to-port 4567 > >> > > >> > the econe server can now be reached via 8188: > >> > > >> > telnet 141.52.167.35 8188 > >> > Trying 141.52.167.35... > >> > Connected to 141.52.167.35. > >> > Escape character is '^]'. > >> > > >> > But when I send a request for a list of instances, the result is: > >> > > >> > boto.exception.EC2ResponseError: EC2ResponseError: 400 Bad Request > >> > <Response><Errors><Error><Code>AuthFailure</Code><Message>User not > >> > authorized</Message></Error></Errors><RequestID>0</RequestID></Response> > >> > > >> > and econe-server.log says: > >> > > >> > 84.161.122.172 - - [12/Aug/2010 16:20:24] "GET > >> > /?AWSAccessKeyId=oneadmin&Action=DescribeInstances&SignatureMethod=HmacSHA256&SignatureVersion=2&Timestamp=2010-08-12T14%3A20%3A25&Version=2010-06-15&Signature=DRA%2BiKREW2MFyARp%2Bxk3JWKrFBFFnJldRISauZ%2Bz6cc%3D > >> > HTTP/1.1" 400 139 0.0042 > >> > > >> > Is this a known issue? > >> > > >> > The econe.conf has this values: > >> > ONE_XMLRPC=http://localhost:2633/RPC2 > >> > SERVER=141.52.167.35 > >> > PORT=4567 > >> > VM_TYPE=[NAME=m1.small, TEMPLATE=m1.small.erb] > >> > USER=... > >> > PASSWORD=... > >> > IMAGE_DIR=/srv/cloud/images > >> > > >> > When I change in econe.conf to Port 8188 and the server vaule to a FQDN > >> > the > >> > econe server is not starting. These are the only vaules that allow me to > >> > start the econe server. > >> > > >> > Any ideas? > >> > > >> > Thanks in advance for any help > >> > > >> > Christian > >> > > >> > [1] http://code.google.com/p/boto/ > >> > _______________________________________________ > >> > Users mailing list > >> > Users@lists.opennebula.org > >> > http://lists.opennebula.org/listinfo.cgi/users-opennebula.org > >> > > >> > > > > > > _______________________________________________ > > Users mailing list > > Users@lists.opennebula.org > > http://lists.opennebula.org/listinfo.cgi/users-opennebula.org > > > > > _______________________________________________ Users mailing list Users@lists.opennebula.org http://lists.opennebula.org/listinfo.cgi/users-opennebula.org