dummy estimator plugging into FlowStepStrategy
runnable MiniMRCluster test
implement basic 'inputSize/bytesPerReducer' estimator
test multi-step job in MiniMRCluster
minor changes/cleanup
make ReducerEstimator configurable by config variable
allow passing config to MiniMRCluster jobs, add needed Log4j class to path
rename/refactor/move
factor out common estimator code, handle override/explicit, save things in jobconf
Make TypedPipe immutable
Add FlowStateMap support to get REPL tutorial running again
Get Mode out of where it is not needed, and put it where it is
Minor formatting fixes
Memoize inside ContinuationTypedPipe
Adds read and writable partitioned versions of TextLine and
TypeDelimited sources.
Fix bug in repl test, change ContinuationTypedPipe to TypedPipeFactory
Add NoStackAndThen to make sure we never blow the stack
Fix 2.10 compile failure
Remove a couple of places where we could get stack overflows
move reducerEstimator creation into ExecutionContext via Config, update with things from Twitter internal version, pass Config to LocalCluster.initialize