fair scheduler

[李宜芳]

Hi

I am trying to switch from FIFO to FAIR with standalone mode.

my environment:
hadoop 1.2.1
spark 0.8.0 using stanalone mode

and i modified the code..........

ClusterScheduler.scala  -> System.getProperty("spark.scheduler.mode",
"FAIR"))
SchedulerBuilder.scala  ->
val DEFAULT_SCHEDULING_MODE = SchedulingMode.FAIR

LocalScheduler.scala ->
System.getProperty("spark.scheduler.mode", "FAIR)

spark-env.sh ->
export SPARK_JAVA_OPTS="-Dspark.scheduler.mode=FAIR"
export SPARK_JAVA_OPTS=" -Dspark.scheduler.mode=FAIR" ./run-example
org.apache.spark.examples.SparkPi spark://streaming1:7077


but it's not work
i want to switch from fifo to fair
how can i  do??

Regards
Crystal Lee