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https://reviews.apache.org/r/54011/
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Review request for Aurora, Joshua Cohen and Stephan Erb.
Bugs: AURORA-1823
https://issues.apache.org/jira/browse/AURORA-1823
Repository: aurora
Description
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`StateManagerImpl` is in the middle of every task state transition in the
scheduler. Performance improvements here could yield scheduling throughput
improvements across the board. This adds benchmarks for the two bulk APIs,
inserting pending tasks and deleting tasks. Sample output:
````
Benchmark (numPendingTasks)
(numTasksToDelete) Mode Cnt Score Error Units
StateManagerBenchmarks.DeleteTasksBenchmark.run N/A
1000 thrpt 10 2.510 ± 0.557 ops/s
StateManagerBenchmarks.DeleteTasksBenchmark.run N/A
10000 thrpt 10 0.272 ± 0.030 ops/s
StateManagerBenchmarks.DeleteTasksBenchmark.run N/A
50000 thrpt 10 0.053 ± 0.011 ops/s
StateManagerBenchmarks.InsertPendingTasksBenchmark.run 1000
N/A thrpt 10 2.446 ± 0.698 ops/s
StateManagerBenchmarks.InsertPendingTasksBenchmark.run 10000
N/A thrpt 10 0.246 ± 0.018 ops/s
StateManagerBenchmarks.InsertPendingTasksBenchmark.run 50000
N/A thrpt 10 0.041 ± 0.006 ops/s
````
Diffs
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src/jmh/java/org/apache/aurora/benchmark/StateManagerBenchmarks.java
PRE-CREATION
Diff: https://reviews.apache.org/r/54011/diff/
Testing
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Thanks,
Zameer Manji
