Hi, My python version is 2.7.1+.
$~/wunyuan/oringinal_nox/destiny/nox/src$ python -V Python 2.7.1+ Thanks! 於 2012/1/5 下午 05:26, Murphy McCauley 提到: > Are you using Python 2.5? I am guessing this bug doesn't exist with > Python 2.6+... > > -- Murphy > > On Jan 4, 2012, at 11:52 PM, wunyuan wrote: > >> Hi, >> >> The "0xe4115b1251b4L" string is our client internet iterface mac. Our >> client are HP DL380 G7. >> Our Openflow are installed in Desktop PC with NetFPGA card. >> >> Thanks. >> >> 於 2012/1/5 下午 03:33, Kyriakos Zarifis 提到: >>> This seems to be a bug where the component was expecting a hex >>> string, but the "L" in the end of the long int messes things. Thanks >>> for reporting. >>> What kind of switch are you using? >>> >>> For a temporary fix in your case, try replacing line 95 with: >>> value = int(value[:-1],16) >>> >>> On Wed, Jan 4, 2012 at 11:07 PM, wunyuan <wuny...@nchc.narl.org.tw >>> <mailto:wuny...@nchc.narl.org.tw>> wrote: >>> >>> Dear all， >>> >>> I build a testbed as follows: >>> >>> NOX >>> / \ >>> of1----of2 >>> / \ >>> a b >>> Firstly, I set a and b to ping each other. Secondly, I input >>> "./nox_core -v -v -i ptcp:9550 routing lavi monitoring >>> trackhost_pktin" to run the NOX. and then start nox-gui. >>> Thirdly, I click "FlowTracer" botton and then double click of1 >>> node on nox-gui to show its flow entries. Finally, I highlight >>> one entry and click "Trace!" botton. However,I cannot find any >>> flows on nox-gui and I find one error message. this error >>> message is as follows: >>> >>> File "~/nox/src/gui/views/flowtracer.py", line 95, in trace_flow >>> value = int(value,16) >>> ValueError: invalid literal for int() with base 16: >>> '0xe4115b1251b4L' >>> >>> How could I fix it? >>> >>> -- >>> >>> =================================================================== >>> 系統與網路技術組－黃文源(Wun-Yuan Huang) >>> 財團法人國家實驗研究院 >>> 國家高速網路與計算中心南部事業群 >>> National Center for High-Performance Computing South Region Office >>> 台南縣台南科學園區南科三路28號 >>> No.28, Nan-Ke 3rd. Rd., Science-based Industrial Park, Tainan >>> 744, Taiwan, R.O.C. >>> TEL：06-5050940 ext.751 >>> FAX：06-5050945 >>> E-Mail：wuny...@nchc.narl.org.tw <mailto:wuny...@nchc.narl.org.tw> >>> =================================================================== >>> >>> _______________________________________________ >>> nox-dev mailing list >>> nox-dev@noxrepo.org <mailto:nox-dev@noxrepo.org> >>> http://noxrepo.org/mailman/listinfo/nox-dev >>> >>> >> >> >> -- >> >> =================================================================== >> 系統與網路技術組－黃文源(Wun-Yuan Huang) >> 財團法人國家實驗研究院 >> 國家高速網路與計算中心南部事業群 >> National Center for High-Performance Computing South Region Office >> 台南縣台南科學園區南科三路28號 >> No.28, Nan-Ke 3rd. Rd., Science-based Industrial Park, Tainan 744, Taiwan, >> R.O.C. >> TEL：06-5050940 ext.751 >> FAX：06-5050945 >> E-Mail：wuny...@nchc.narl.org.tw >> =================================================================== >> _______________________________________________ >> nox-dev mailing list >> nox-dev@noxrepo.org <mailto:nox-dev@noxrepo.org> >> http://noxrepo.org/mailman/listinfo/nox-dev > -- =================================================================== 系統與網路技術組－黃文源(Wun-Yuan Huang) 財團法人國家實驗研究院 國家高速網路與計算中心南部事業群 National Center for High-Performance Computing South Region Office 台南縣台南科學園區南科三路28號 No.28, Nan-Ke 3rd. Rd., Science-based Industrial Park, Tainan 744, Taiwan, R.O.C. TEL：06-5050940 ext.751 FAX：06-5050945 E-Mail：wuny...@nchc.narl.org.tw ===================================================================
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