Sandy Ryza created MAPREDUCE-5596: ------------------------------------- Summary: Allow configuring the number of threads used to serve shuffle connections Key: MAPREDUCE-5596 URL: https://issues.apache.org/jira/browse/MAPREDUCE-5596 Project: Hadoop Map/Reduce Issue Type: Improvement Affects Versions: 2.2.0 Reporter: Sandy Ryza Assignee: Sandy Ryza
MR1 had mapreduce.tasktracker.http.threads. MR2 always uses the Netty default 2 * Runtime.availableProcessors(). We should make this configurable. -- This message was sent by Atlassian JIRA (v6.1#6144)