No Subject

[Samarth Shah <shshah@cs.uiuc.edu>]

Hi Tim,

We checked out the jnodeos source code from the CVS, compiled it using
jikes and copied the jnodeos binaries/classes to the lib directory of the
ANTS tree. We then re-compiled ANTS successfully also using jikes.
However, when we ran the ping application (and also the multicast
application) of ANTS, we got the following error. (Transcript appended
below.) I am not sure what is the problem. We are stuck now and would
greatly appreciate your help. Thanks in advance.

Regards,
Samarth.

-----
kawadia|csil-suna13|~/CVS/ants/scripts|[22]% ./ping.start
Trying ./antsvm
Starting node 3 (18.31.12.3): Target Router
Starting node 2 (18.31.12.2): Middle Router
Sleeping for 5 seconds to let nodes get set up...
Starting node 1 (18.31.12.1): Ping Source
Janos Java NodeOS v1.1.7
ANTS v2.0
Cannot export class groups in emulation.
FlowInitialzier.run(): Trying to start ants.core.ConfigurationManager in
new flo
w(Flow[name=Primoridal ANTS Flow;objid=0x12d48f1]) and got:
java.lang.VerifyError: (class:
edu/utah/janos/route/RouteTableBackEnd$RouteTable
Info, method: <init> signature:
(Ledu/utah/janos/route/RouteTableBackEnd;Ledu/ut
ah/janos/route/RouteTableBackEnd$1;)V) Expecting to find object/array on
stack
        at
edu.utah.janos.route.RouteTableBackEnd.<init>(RouteTableBackEnd.java:
138)
        at edu.utah.janos.route.RouteTable.<init>(RouteTable.java:90)
        at
edu.utah.janos.route.WriteableRouteTable.<init>(WriteableRouteTable.j
ava:50)
        at ants.core.RouteTable.<init>(RouteTable.java:65)
        at ants.core.PrimordialNode.start(Compiled Code)
        at
ants.core.ConfigurationManager.run(ConfigurationManager.java:464)
        at
edu.utah.janos.nodeos.FlowInitializer.startInitialClass(FlowInitializ
er.java:133)
        at
edu.utah.janos.nodeos.FlowInitializer.run(FlowInitializer.java:86)
        at
edu.utah.janos.nodeos.pj_Thread$ThreadWrapper.run(pj_Thread.java:83)
Shutting down.
Cleaning up...
14978 Killed
14961 Killed