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Hudson commented on YARN-3350: ------------------------------ FAILURE: Integrated in Hadoop-Hdfs-trunk-Java8 #130 (See [https://builds.apache.org/job/Hadoop-Hdfs-trunk-Java8/130/]) YARN-3350. YARN RackResolver spams logs with messages at info level. Contributed by Wilfred Spiegelenburg (junping_du: rev 7f1e2f996995e1883d9336f720c27621cf1b73b6) * hadoop-yarn-project/CHANGES.txt * hadoop-yarn-project/hadoop-yarn/hadoop-yarn-common/src/main/java/org/apache/hadoop/yarn/util/RackResolver.java > YARN RackResolver spams logs with messages at info level > -------------------------------------------------------- > > Key: YARN-3350 > URL: https://issues.apache.org/jira/browse/YARN-3350 > Project: Hadoop YARN > Issue Type: Improvement > Affects Versions: 2.6.0 > Reporter: Wilfred Spiegelenburg > Assignee: Wilfred Spiegelenburg > Fix For: 2.8.0 > > Attachments: YARN-3350.2.patch, YARN-3350.patch, > yarn-RackResolver-log.txt > > > When you run an application the container logs shows a lot of messages for > the RackResolver: > 2015-03-10 00:58:30,483 INFO [RMCommunicator Allocator] > org.apache.hadoop.yarn.util.RackResolver: Resolved node175.example.com to > /rack15 > A real world example for a large job was generating 20+ messages in 2 > milliseconds during a sustained period of time flooding the logs causing the > node to run out of disk space. -- This message was sent by Atlassian JIRA (v6.3.4#6332)