Thanks Fujita. I installed repoze.lru and tried running the application, it gave me an error about ecdsa. I installed ecdsa by doing $pip install ecdsa. It gave me an error about greenlet. I installed greenlet by doing $pip install greenlet
and now am able to run the applications. Thanks On Mon, Aug 11, 2014 at 8:49 PM, FUJITA Tomonori < [email protected]> wrote: > On Mon, 11 Aug 2014 12:02:17 -0700 > kiran vemuri UH <[email protected]> wrote: > > > I am getting an error whenever I am trying to run an application. first > it > > was some greenlet error but then I updated my copy of ryu by doing git > pull. > > > > now it gives me the following error > > > > Traceback (most recent call last): > > File "/usr/local/bin/ryu-manager", line 5, in <module> > > from pkg_resources import load_entry_point > > File "/usr/lib/python2.7/dist-packages/pkg_resources.py", line 2749, in > > <module> > > working_set = WorkingSet._build_master() > > File "/usr/lib/python2.7/dist-packages/pkg_resources.py", line 444, in > > _build_master > > ws.require(__requires__) > > File "/usr/lib/python2.7/dist-packages/pkg_resources.py", line 725, in > > require > > needed = self.resolve(parse_requirements(requirements)) > > File "/usr/lib/python2.7/dist-packages/pkg_resources.py", line 628, in > > resolve > > raise DistributionNotFound(req) > > pkg_resources.DistributionNotFound: repoze.lru>=0.3 > > root@ubuntu:/home/thinker/Desktop/Thesis/ryu# ryu-manager > > ./ryu/app/simple_switch.py > > Traceback (most recent call last): > > File "/usr/local/bin/ryu-manager", line 5, in <module> > > from pkg_resources import load_entry_point > > File "/usr/lib/python2.7/dist-packages/pkg_resources.py", line 2749, in > > <module> > > working_set = WorkingSet._build_master() > > File "/usr/lib/python2.7/dist-packages/pkg_resources.py", line 444, in > > _build_master > > ws.require(__requires__) > > File "/usr/lib/python2.7/dist-packages/pkg_resources.py", line 725, in > > require > > needed = self.resolve(parse_requirements(requirements)) > > File "/usr/lib/python2.7/dist-packages/pkg_resources.py", line 628, in > > resolve > > raise DistributionNotFound > > pkg_resources.DistributionNotFound: repoze.lru>=0.3 > > > > > > can anyone help me resolve it? > > Looks like you don't have repoze.lru python module. > > fujita@ubuntu:~$ dpkg --list|grep repoze > ii python-repoze.lru 0.6-3 > all tiny LRU cache implementation and decorator > > > btw, I would recommend you to use the Docker image. You don't need to > worry about housekeeping like python module dependency any more. > -- *kiran vemuri* www.kiranvemuri.info Research Assistant MS in Network Communications University of Houston 4800 Calhoun Rd. 230D Technology Bldg. Houston, TX 77204-4020 Tel: (832)-701-8281 [email protected]
------------------------------------------------------------------------------
_______________________________________________ Ryu-devel mailing list [email protected] https://lists.sourceforge.net/lists/listinfo/ryu-devel
