Hi,Kyriakos, sorry to disturb you again. I still cannot use the filter in NOX-gui(e.g component section is empty). When I try some complex networks, the filter is very important for me to view the information what I want.
python-qt4-sql python-qt4 python-simplejson libqt4-sql-sqlite are all latest. And NOX version is 0.9.1~full~beta (nox_core). I even run triple v( -v -v -v -i ptcp: to find whether it can solve the problem). In this E-mail, Lucas seems to get the same problems. Lucas, if you see this E-mail, could you please tell me how you solve this problem? Thanks very much. Weiyang 2012/3/31 Weiyang Mo <[email protected]> > Thanks very much. I think I already switched to destiny but I am not sure > whether it is latest, the version information is the following: > > 0.9.1~full~beta (nox_core), compiled Mar 27 2012 17:45:53 > Compiled with OpenFlow 0x01. > > For python-qt4-sql, yes,I think it is the latest version. > > Thanks. > > Weiyang > > 2012/3/31 Kyriakos Zarifis <[email protected]> > >> Hi there, >> >> I think the X related message you are getting has to do with X only and >> not NOX, and so I don't think it affect the 'filter' functionality. I think >> the reason components don't show in the component list is that entries are >> not added at all to the sqlite database, when log messages arrive. >> >> Do you have the latest NOX destiny ? Did you try installing >> "python-qt4-sql" ? >> >> Regards, >> Kyriakos >> >> On Sat, Mar 31, 2012 at 3:34 AM, Weiyang Mo <[email protected]>wrote: >> >>> Thanks very much. >>> >>> I run NOX and NOX-GUI on my same virtual machine(Openflow tutorial), it >>> is Ubuntu. >>> >>> And I use putty to SSH into it and enable X11 forwarding(Because I use >>> Windows 7 on my native host). Additionally, I use Xming to enable X server. >>> >>> Best >>> >>> Weiyang >>> 2012/3/30 Kyriakos Zarifis <[email protected]> >>> >>>> Hi, >>>> >>>> If debug messages appear on the log screen but the list of components >>>> when you click "component" is empty, it could still be something related to >>>> the sqlite database (as that list is populated by getting all the distinct >>>> components from the log message database, which in turn is populated by the >>>> incoming log messages, which seem to arrive at the GUI fine). >>>> >>>> What OS/version are you on? I would make sure python-sql is installed >>>> properly (python-qt4-sql on ubuntu) >>>> >>>> As for the message on startup, after a little investigation, it seems >>>> to be a known issue with Qt in some cases, and I don't think it's related >>>> to the filter problem, but I'm not sure yet. Are you are running NOX and >>>> GUI on the same machine? >>>> >>>> >>>> On Sat, Mar 31, 2012 at 2:11 AM, Weiyang Mo <[email protected]>wrote: >>>> >>>>> Hi, All, >>>>> >>>>> I create a network and run the NOX-GUI with "-v -v -i ptcp:6633 >>>>> pyswitch monitoring discovery jsonmessenger" and my own controller >>>>> "netcontroller". >>>>> >>>>> The debug meeseage and network links show correctly. For example, >>>>> When I use iperf, some packets info will show. >>>>> >>>>> However the filter does not work. For the component filte,when I click >>>>> the component, I cannot find any component at all( Although they are >>>>> already running). For the verbose component, I can check "warn ,error" >>>>> .But >>>>> when I click filter, all debug message disappear at first and then all >>>>> kinds of message show on the message window. >>>>> >>>>> Do you have some ideas about it? By the way, when I start the NOX-GUI, >>>>> it shows >>>>> >>>>> "X error: Bad request" " Invalid request code or no such operation") 1 >>>>> Extension: 130 (Xinputextension) >>>>> Minor opcode:48() >>>>> resource id: 0x0 >>>>> >>>>> Is that the reason that the filter does not work? >>>>> >>>>> I already installed libqt4-sql-sqlite and dependencies mentioned on >>>>> https://github.com/noxrepo/nox-classic/wiki/NOX-GUI. >>>>> >>>>> >>>>> Thanks very much >>>>> >>>>> Weiyang >>>>> >>>>> >>>>> >>>> >>>> >>> >> >
