Refactor first step, add common package and refactor exceptions.
Refactor first step, add common package and refactor exceptions.
Add more exception process...
Refactor History related class.
separator report to relevant package.
separator report to relevant package.
make some fields private...
merged with 18010
aaa
add target folder
add target algorithm folder.
add phase1 and phase2 skeleton class and basic algorithm
Add phase 2 implementation.
The basic framework is complete now.
The basic framework is complete now.
Complete dr1 refactor, need execute test.
Complete dr1 refactor, need execute test.
DR1 Procedure test OK.
Now need to refactor DR2.
Add counters in map/reduce phase1, but there's no effect.
Counter object is valid.
refactor to Split To dimension layer.