Rob, I have experienced some problems to run FlowVisor. I'm not familiar with its configuration file - config.json. I needs some help to configure it in order to run flowvisor with my hardware of switch and nox controller. I have a NetGear of-enabled switch, and configured with controller's IP address and port 6633.
Nox controller runs fine with the switch by itself. Now, I want to insert FV in between them. So I changed the Nox controller's port number to an arbitrary number, e.g. 9933, so the switch won't talk to nox directly. Now, I need to configure FlowVisor, so that my switch can find it, and it can find the Nox controller. I appreciate any help. Cheers, Humphrey Humphrey Lee 於 2012年12月10日星期一寫道： > You are awesome, Rob. I followed your instructions, and I was able to run > make successfully. Thank you. > > By the way, I'm curious why in this version 01.0, I don't need to run "git > checkout ...", "./boot.sh", and "./configure" as in v0.4 from "git:// > openflowswitch.org/openflow.git. What is the difference? it's a little > bit confusing to me! > > Regards, > Humphrey > > > > On Mon, Dec 10, 2012 at 3:40 PM, Rob Sherwood > <rob.sherw...@bigswitch.com>wrote: > > Humphrey, > > It seems that your problems are much more about your environment and > your java install than the flowvisor, so perhaps this isn't the best > place to try to resolve this. > > That said, from the errors you're seeing, the problematic command is > not 'java' which seems to run fine, but the java compiler 'javac'. > > Specifically you seem to have installed the java *runtime* environment > (jre==java runtime environment) but my guess is that you have not > installed the java *developers* kit (jdk). Try `sudo apt-get install > openjdk-6-jdk` and then `make clean ; make` again. > > If that doesn't work, then my guess is you have larger problems with > your system. > > - Rob > . > > On Sun, Dec 9, 2012 at 11:34 PM, Humphrey Lee <iramani...@gmail.com> > wrote: > > Here is my Java version info: > > hon@ubuntu:/home/project/flowvisor$ java -version > > java version "1.6.0_24" > > OpenJDK Runtime Environment (IcedTea6 1.11.5) > (6b24-1.11.5-0ubuntu1~12.04.1) > > OpenJDK Server VM (build 20.0-b12, mixed mode) > > hon@ubuntu:/home/project/flowvisor$ > > > > > > On Mon, Dec 10, 2012 at 3:27 PM, Humphrey Lee <iramani...@gmail.com> > wrote: > >> > >> Hi Ali, > >> > >> Here is the log: > >> hon@ubuntu:/home/project/flowvisor$ make > >> ant > >> Unable to locate tools.jar. Expected to find it in > >> /usr/lib/jvm/java-6-openjdk-i386/lib/tools.jar > >> Buildfile: /home/project/flowvisor/build.xml > >> > >> init: > >> > >> compile: > >> [javac] /home/project/flowvisor/build.xml:60: warning: > >> 'includeantruntime' was not set, defaulting to build.sysclasspath=last; > set > >> to false for repeatable builds > >> > >> BUILD FAILED > >> /home/project/flowvisor/build.xml:60: Unable to find a javac compiler; > >> com.sun.tools.javac.Main is not on the classpath. > >> Perhaps JAVA_HOME does not point to the JDK. > >> It is currently set to "/usr/lib/jvm/java-6-openjdk-i386/jre" > >> > >> Total time: 0 seconds > >> make: *** [all] Error 1 > >> hon@ubuntu:/home/project/flowvisor$ > >> > >> I also run "apt-get install openjdk-6-jre" to update my jre and jdk, > but I > >> still got the above errors. > >> > >> Thanks. > >> Humphrey > >> > >> On Mon, Dec 10, 2012 at 3:16 PM, Ali Al-Shabibi > >> <ali.al-shab...@stanford.edu> wrote: > >>> > >>> Humphrey, > >>> > >>> What where the errors you got after installing make? > >>> > >>> The instructions here are the only commands you need to run. > >>> > https://github.com/OPENNETWORKINGLAB/flowvisor/wiki/Installation-from-Source > >>> > >>> -- > >>> Ali Al-Shabibi > >>> > >>> On Dec 10, 2012, at 7:55, Humphrey Lee <iramani...@gmail.com> wrote: > >>> > >>> I did install ant after I sent out the email. Then I got other make > >>> errors! > >>> > >>> Should I run "git checkout..." first? Then run ./boot.sh and > ./configure > >>> before running "make". > >>> > >>> Thanks. > >>> Humphrey > >>> > >>> On Mon, Dec 10, 2012 at 2:49 PM, Aaron Rosen <aro...@clemson.edu> > wrote: > >>>> > >>>> sudo apt-get install ant > >>>> > >>>> > >>>> On Mon, Dec 10, 2012 at 1:36 AM, Humphrey Lee <iramani...@gmail.com> > >>>> wrote: > >>>>> > >>>>> Hi Ali, > >>>>> > >
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