Ah, thanks! Now it works. :) Best Regards! Arne Goetje (高盛華) Accton FAE Team
From: Satoshi Kobayashi <[email protected]> To: arne_goetje <[email protected]>, Cc: "[email protected]" <[email protected]> Date: 11/18/2013 10:49 AM Subject: Re: [Ryu-devel] Bug? (AttributeError: 'tuple' object has no attribute 'serialize') Hi Arne, I think that this is the cause. ---------- 142: mpls_label=mpls_label), ---------- The comma of an end is not needed. It becomes a tuple. Thanks, Satoshi 2013/11/18 arne_goetje <[email protected]> Hi list, I get the following when running the attached script in ryu 3.3: hub: uncaught exception: Traceback (most recent call last): File "/usr/local/lib/python2.7/dist-packages/ryu/lib/hub.py", line 48, in _launch func(*args, **kwargs) File "/usr/local/lib/python2.7/dist-packages/ryu/base/app_manager.py", line 110, in _event_loop handler(ev) File "/home/arne/Share/RYU_Tests/MPLS.py", line 174, in handler_datapath outport=3) File "/home/arne/Share/RYU_Tests/MPLS.py", line 150, in add_flow2 datapath.send_msg(mod) File "/usr/local/lib/python2.7/dist-packages/ryu/controller/controller.py", line 220, in send_msg msg.serialize() File "/usr/local/lib/python2.7/dist-packages/ryu/ofproto/ofproto_parser.py", line 194, in serialize self._serialize_body() File "/usr/local/lib/python2.7/dist-packages/ryu/ofproto/ofproto_v1_3_parser.py", line 2354, in _serialize_body match_len = self.match.serialize(self.buf, offset) AttributeError: 'tuple' object has no attribute 'serialize' I use this script to test scenarios on our switches. Flow1 works, but Flow2 gives the error message above. Is this a bug in Ryu or in my script? Thanks a lot! Best Regards! Arne Goetje (高盛華) Accton FAE Team ------------------------------------------------------------------------------ DreamFactory - Open Source REST & JSON Services for HTML5 & Native Apps OAuth, Users, Roles, SQL, NoSQL, BLOB Storage and External API Access Free app hosting. Or install the open source package on any LAMP server. Sign up and see examples for AngularJS, jQuery, Sencha Touch and Native! http://pubads.g.doubleclick.net/gampad/clk?id=63469471&iu=/4140/ostg.clktrk _______________________________________________ Ryu-devel mailing list [email protected] https://lists.sourceforge.net/lists/listinfo/ryu-devel -- Satoshi Kobayashi <[email protected]> ------------------------------------------------------------------------------ DreamFactory - Open Source REST & JSON Services for HTML5 & Native Apps OAuth, Users, Roles, SQL, NoSQL, BLOB Storage and External API Access Free app hosting. Or install the open source package on any LAMP server. Sign up and see examples for AngularJS, jQuery, Sencha Touch and Native! http://pubads.g.doubleclick.net/gampad/clk?id=63469471&iu=/4140/ostg.clktrk _______________________________________________ Ryu-devel mailing list [email protected] https://lists.sourceforge.net/lists/listinfo/ryu-devel ------------------------------------------------------------------------------ DreamFactory - Open Source REST & JSON Services for HTML5 & Native Apps OAuth, Users, Roles, SQL, NoSQL, BLOB Storage and External API Access Free app hosting. Or install the open source package on any LAMP server. Sign up and see examples for AngularJS, jQuery, Sencha Touch and Native! http://pubads.g.doubleclick.net/gampad/clk?id=63469471&iu=/4140/ostg.clktrk _______________________________________________ Ryu-devel mailing list [email protected] https://lists.sourceforge.net/lists/listinfo/ryu-devel
