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Hudson commented on YARN-2556: ------------------------------ FAILURE: Integrated in Hadoop-Hdfs-trunk-Java8 #508 (See [https://builds.apache.org/job/Hadoop-Hdfs-trunk-Java8/508/]) YARN-2556. Tool to measure the performance of the timeline server (Chang (sjlee: rev 58590fef49bf45fc97c81277560e08da6b753f95) * hadoop-mapreduce-project/hadoop-mapreduce-client/hadoop-mapreduce-client-jobclient/src/test/java/org/apache/hadoop/mapreduce/JobHistoryFileReplayHelper.java * hadoop-mapreduce-project/hadoop-mapreduce-client/hadoop-mapreduce-client-jobclient/src/test/java/org/apache/hadoop/mapreduce/TimelineEntityConverterV1.java * hadoop-yarn-project/CHANGES.txt * hadoop-mapreduce-project/hadoop-mapreduce-client/hadoop-mapreduce-client-jobclient/src/test/java/org/apache/hadoop/mapreduce/SimpleEntityWriterV1.java * hadoop-mapreduce-project/hadoop-mapreduce-client/hadoop-mapreduce-client-jobclient/src/test/java/org/apache/hadoop/test/MapredTestDriver.java * hadoop-mapreduce-project/hadoop-mapreduce-client/hadoop-mapreduce-client-jobclient/src/test/java/org/apache/hadoop/mapreduce/JobHistoryFileReplayMapperV1.java * hadoop-mapreduce-project/hadoop-mapreduce-client/hadoop-mapreduce-client-jobclient/src/test/java/org/apache/hadoop/mapreduce/JobHistoryFileParser.java * hadoop-mapreduce-project/hadoop-mapreduce-client/hadoop-mapreduce-client-jobclient/src/test/java/org/apache/hadoop/mapreduce/TimelineServicePerformance.java > Tool to measure the performance of the timeline server > ------------------------------------------------------ > > Key: YARN-2556 > URL: https://issues.apache.org/jira/browse/YARN-2556 > Project: Hadoop YARN > Issue Type: Sub-task > Components: timelineserver > Reporter: Jonathan Eagles > Assignee: Chang Li > Labels: BB2015-05-TBR > Fix For: 2.8.0 > > Attachments: YARN-2556-WIP.patch, YARN-2556-WIP.patch, > YARN-2556.1.patch, YARN-2556.10.patch, YARN-2556.11.patch, > YARN-2556.12.patch, YARN-2556.13.patch, YARN-2556.13.whitespacefix.patch, > YARN-2556.14.patch, YARN-2556.14.whitespacefix.patch, YARN-2556.15.patch, > YARN-2556.2.patch, YARN-2556.3.patch, YARN-2556.4.patch, YARN-2556.5.patch, > YARN-2556.6.patch, YARN-2556.7.patch, YARN-2556.8.patch, YARN-2556.9.patch, > YARN-2556.patch, yarn2556.patch, yarn2556.patch, yarn2556_wip.patch > > > We need to be able to understand the capacity model for the timeline server > to give users the tools they need to deploy a timeline server with the > correct capacity. > I propose we create a mapreduce job that can measure timeline server write > and read performance. Transactions per second, I/O for both read and write > would be a good start. > This could be done as an example or test job that could be tied into gridmix. -- This message was sent by Atlassian JIRA (v6.3.4#6332)