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(Updated July 30, 2013, 7:27 p.m.) Review request for mesos. Changes ------- Rebasing on master, updating dependencies. Repository: mesos Description ------- Don't prematurely kill TaskTrackers. We assign the JobID to the internal Mesos tracker (for the TaskTracker) rather than the TaskID. In the case where a TaskTracker has only map tasks assigned to it and they have all completed, we mustn't terminate the tracker until the entire job has finished, including the map tasks. Review: https://reviews.apache.org/r/11119 Diffs ----- hadoop/mesos/src/java/org/apache/hadoop/mapred/MesosScheduler.java 279f84e0f0c43ad3cfd9e4442010e706ee3565d9 Diff: https://reviews.apache.org/r/11119/diff/ Testing ------- Used in production at airbnb. make -j10 check && cd hadoop && make hadoop-2.0.0-mr1-cdh4.2.1 && make hadoop-0.20.205.0 && make hadoop-0.20.2-cdh3u3 Thanks, Brenden Matthews
