[Cse461] Emulator works but simulator hangs

From: Jeff Tyrrill (mail_at_jeff-tyrrill.com)
Date: Tue Feb 03 2004 - 19:13:34 PST

  • Next message: Janet Davis: "[Cse461] Re: Class Node"

    We have our project working in the emulator including on the class trawler,
    but in the simulator, there is a problem. We specify the number of nodes and
    a topology file, and it starts, and some of the nodes see each other as
    neighbors, but everything sort of freezes after that. Apparently, timers
    never get called. Also, CPU usage goes up to maximum. We can enter commands
    and the code for our onCommand runs, but it's not much use because neighbor
    discovery and link state packets don't get sent.

    Are there some things we should check? Does this just indicate a problem in
    our code? Again, everything works perfectly in emulation mode, so we're not
    sure what to check for.

    _______________________________________________
    Cse461 mailing list
    Cse461_at_cs.washington.edu
    http://mailman.cs.washington.edu/mailman/listinfo/cse461


  • Next message: Janet Davis: "[Cse461] Re: Class Node"

    This archive was generated by hypermail 2.1.6 : Tue Feb 03 2004 - 19:20:05 PST