Re: [pox-dev] switch disconnecting
this is my code: / for i in range (0,5): while(j5): self.request_FlowStatus( dpid[j]) time.sleep(0.1) self.request_FlowStatus(a dpid[j]) On Sun, Jul 6, 2014 at 10:28 AM, Murphy McCauley murphy.mccau...@gmail.com wrote: Can you send a snippet of code that causes the problem? The POX and/or switch logs? Etc.? (The last item of the POX FAQ has a bunch of suggestions.) Also... how long does this loop run for? In general, you don't want to have any event handler run for very long. If it's taking many seconds, other switches may decide the connection is dead. -- Murphy On Jul 5, 2014, at 10:42 PM, farshad tajedin farshad.taje...@gmail.com wrote: hi i have a problem with switches in my topology, when i message to switches in a for loop i see some of switches disconnect and then connect again i dont know why?!!! please help me -- Best Regards Farshad Tajedin -- Best Regards Farshad Tajedin
Re: [pox-dev] switch disconnecting
On Tue, Jul 15, 2014 at 11:30 AM, Murphy McCauley murphy.mccau...@gmail.com wrote: This appears to be an infinite loop or an incomplete snippet. On Jul 14, 2014, at 11:56 PM, farshad tajedin farshad.taje...@gmail.com wrote: this is my code: / for i in range (0,5): while(j5): self.request_FlowStatus( dpid[j]) time.sleep(0.1) self.request_FlowStatus(a dpid[j]) On Sun, Jul 6, 2014 at 10:28 AM, Murphy McCauley murphy.mccau...@gmail.com wrote: Can you send a snippet of code that causes the problem? The POX and/or switch logs? Etc.? (The last item of the POX FAQ has a bunch of suggestions.) Also... how long does this loop run for? In general, you don't want to have any event handler run for very long. If it's taking many seconds, other switches may decide the connection is dead. -- Murphy On Jul 5, 2014, at 10:42 PM, farshad tajedin farshad.taje...@gmail.com wrote: hi i have a problem with switches in my topology, when i message to switches in a for loop i see some of switches disconnect and then connect again i dont know why?!!! please help me -- Best Regards Farshad Tajedin -- Best Regards Farshad Tajedin omg sorry i forgot to write while counter: for i in range (0,5): while(j5): self.request_FlowStatus(dpid[j]) time.sleep(0.1) self.request_FlowStatus(dpid[j]) j+=1 -- Best Regards Farshad Tajedin
Re: [pox-dev] switch disconnecting
Can you send a snippet of code that causes the problem? The POX and/or switch logs? Etc.? (The last item of the POX FAQ has a bunch of suggestions.) Also... how long does this loop run for? In general, you don't want to have any event handler run for very long. If it's taking many seconds, other switches may decide the connection is dead. -- Murphy On Jul 5, 2014, at 10:42 PM, farshad tajedin farshad.taje...@gmail.com wrote: hi i have a problem with switches in my topology, when i message to switches in a for loop i see some of switches disconnect and then connect again i dont know why?!!! please help me -- Best Regards Farshad Tajedin
