zhangwenkui created YARN-10748:
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Summary: data locality
Key: YARN-10748
URL: https://issues.apache.org/jira/browse/YARN-10748
Project: Hadoop YARN
Issue Type: Bug
Components: capacity scheduler
Affects Versions: 3.1.1
Environment: hadoop3.1.1
hadoop-mapreduce-client-jobclient-tests.jar TestDFSIO -D
mapreduce.job.queuename=bmcc -write -nrFiles 1 -fileSize 128MB -resFile
TestDFSIO_write_results_128MB.log
hadoop-mapreduce-client-jobclient-tests.jar TestDFSIO -D
mapreduce.job.queuename=bmcc -read -nrFiles 1 -fileSize 128MB -resFile
TestDFSIO_read_results_128MB.log
Reporter: zhangwenkui
I ran 10 tests using the HDFS Benchmark and found that MapReduce was not data
locality in one of the tests.
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