Sandy Ryza created MAPREDUCE-5608: ------------------------------------- Summary: Replace and deprecate mapred.tasktracker.indexcache.mb Key: MAPREDUCE-5608 URL: https://issues.apache.org/jira/browse/MAPREDUCE-5608 Project: Hadoop Map/Reduce Issue Type: Improvement Affects Versions: 2.2.0 Reporter: Sandy Ryza
In MR2 mapred.tasktracker.indexcache.mb still works for configuring the size of the shuffle service index cache. As the tasktracker no longer exists, we should replace this with something like mapreduce.shuffle.indexcache.mb. -- This message was sent by Atlassian JIRA (v6.1#6144)