HADOOP-17424. Replace HTrace with No-Op tracer#2632
Closed
smengcl wants to merge 5 commits intoapache:trunkfrom
Closed
HADOOP-17424. Replace HTrace with No-Op tracer#2632smengcl wants to merge 5 commits intoapache:trunkfrom
smengcl wants to merge 5 commits intoapache:trunkfrom