testHighRamJobWithSpeculativeExecution needs some changes
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Key: HADOOP-5934
URL: https://issues.apache.org/jira/browse/HADOOP-5934
Project: Hadoop Core
Issue Type: Bug
Components: contrib/capacity-sched
Reporter: Hemanth Yamijala
There are some problems I noticed with
TestCapacityScheduler.testHighRamJobWithSpeculativeExecution():
- Comments are out of sync. For e.g. we say "// 2 map and 2 reduce slots" and
start a cluster with 3 maps and reduces
- In the test for reduces with speculative execution, the second job submitted
is submitting high RAM maps
- In the normal job's reduces, the memory is set as 1 * 104, instead of 1* 1024
- Test should check for pendingReduces instead of pendingMaps in the reduce
speculation case.
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