-Request for reviewing MAPREDUCE-4502(Node-level combiner)
Tsuyoshi OZAWA 2013-07-18, 04:47
I've suggested and created a patch for node-level aggregation(MAPREDUCE-4502).
This patch is now ready for review by anyone. The design doc is also available
for review at JIRA.
Aggregation jobs with Hadoop are very common,
so this work can achieve better experience with Hadoop.