Class ConstConfig

java.lang.Object
  ConstConfig

public class ConstConfig
extends java.lang.Object

Symbolic constants that control what the built code does (in the flavor of C's #ifdef, more or less).

Field Summary

static boolean	DEBUG If set to true, 'helpful' trace information about nodes going down and recovering is printed.
static long	MYRANDOM_SEED Seed used if REPEATABLE_RUN is set to true.
static boolean	REPEATABLE_RUN It's often handy to be able to re-run a trial, for debugging purposes.
static boolean	WRITE_REACHABILITY_GRAPH If you want to produce a time series graph of the average fraction of actually reachable pairs reachable by the routing tables: set this variable to true run the simulation run the 'createGraph.pl' script (e.g., '$ ./createGraph.pl').

Constructor Summary

ConstConfig()

Method Summary

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Field Detail

REPEATABLE_RUN

public static final boolean REPEATABLE_RUN

It's often handy to be able to re-run a trial, for debugging purposes. It's also handy to be able to get different, random trials each run. This variable determines which you will get when you run (repeatably random or unrepeatably random).

See Also:

Constant Field Values

MYRANDOM_SEED

public static final long MYRANDOM_SEED

Seed used if REPEATABLE_RUN is set to true.

See Also:

Constant Field Values

WRITE_REACHABILITY_GRAPH

public static final boolean WRITE_REACHABILITY_GRAPH

If you want to produce a time series graph of the average fraction of actually reachable pairs reachable by the routing tables:

• set this variable to true
• run the simulation
• run the 'createGraph.pl' script (e.g., '$ ./createGraph.pl').
• That creates files simgraph.ps and simgraph.pdf. Either can be viewed using standard tools. (For example, you can open simgraph.pdf in a browser or using Acrobat Reader.)

For this to work, the system you're on must have installed:

• jgraph (http://www.cs.utk.edu/~plank/plank/jgraph/jgraph.html)
• ps2pdf

and they must be on your $PATH.

On attu I've put a copy in /cse/courses/cse461/07au/.

See Also:

Constant Field Values

DEBUG

public static boolean DEBUG

If set to true, 'helpful' trace information about nodes going down and recovering is printed.

Constructor Detail

ConstConfig

public ConstConfig()