Hi,
On 2017年04月09日 21:22, Soliman Awad Alshra´a Abdullah TU Ilmenau wrote: > > Hi everyone, > > I am trying to launch https://github.com/OpenState-SDN/spider SPIDER controller seems to be developed in the external project of Ryu-devel, So, I'm sorry if I don't know enough... > > when I try to Launch SPIDER: > > $ cd ~/spider/src > > $ sudo ryu-manager SPIDER_ctrl_WEBAPP.py > > > > I get > > Traceback (most recent call last): > File "/usr/local/bin/ryu-manager", line 9, in > load_entry_point('ryu==3.29', 'console_scripts', 'ryu-manager')() > File "/usr/local/lib/python2.7/dist-packages/ryu/cmd/manager.py", line 88, in > main > app_mgr.load_apps(app_lists) > File "/usr/local/lib/python2.7/dist-packages/ryu/base/app_manager.py", line > 401, in load_apps > cls = self.load_app(app_cls_name) > File "/usr/local/lib/python2.7/dist-packages/ryu/base/app_manager.py", line > 378, in load_app > mod = utils.import_module(name) > File "/usr/local/lib/python2.7/dist-packages/ryu/utils.py", line 91, in > import_module > *import*(name) > File "/home/mininet/spider/src/SPIDER_ctrl_WEBAPP.py", line 25, in > import SPIDER_ctrl > File "/home/mininet/spider/src/SPIDER_ctrl.py", line 30, in > import SPIDER_parser > File "/home/mininet/spider/src/SPIDER_parser.py", line 33, in > from mininet.topo import Topo > File "build/bdist.linux-x86_64/egg/mininet/topo.py", line 14, in > File "build/bdist.linux-x86_64/egg/mininet/util.py", line 7, in Hummm, ImportError seems to be raised at mininet (outside of Ryu). Please confirm the version of your mininet matches for SPIDER controller. Thanks, Iwase > ImportError: cannot import name poll > > Plesae, how to handle with this situation > > thanks in advance > > > > > > ------------------------------------------------------------------------------ > Check out the vibrant tech community on one of the world's most > engaging tech sites, Slashdot.org! http://sdm.link/slashdot > > > > _______________________________________________ > Ryu-devel mailing list > Ryu-devel@lists.sourceforge.net > https://lists.sourceforge.net/lists/listinfo/ryu-devel > ------------------------------------------------------------------------------ Check out the vibrant tech community on one of the world's most engaging tech sites, Slashdot.org! http://sdm.link/slashdot _______________________________________________ Ryu-devel mailing list Ryu-devel@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/ryu-devel
