jmh test is more accurate when measuring the first command construction

Otherwise, data structures are cached and constructions does less work
rwilliams-r7 · Sep 23, 2016 · 62edc4a · 62edc4a
1 parent f16c08f
commit 62edc4a
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/hystrix-core/src/jmh/java/com/netflix/hystrix/perf/CommandConstructionPerfTest.java b/hystrix-core/src/jmh/java/com/netflix/hystrix/perf/CommandConstructionPerfTest.java
@@ -29,7 +29,7 @@ public class CommandConstructionPerfTest {
     static HystrixCommandGroupKey groupKey = HystrixCommandGroupKey.Factory.asKey("Group");
 
     @Benchmark
-    @BenchmarkMode({Mode.SampleTime})
+    @BenchmarkMode({Mode.SingleShotTime})
     @OutputTimeUnit(TimeUnit.MICROSECONDS)
     public HystrixCommand constructHystrixCommandByGroupKeyOnly() {
         return new HystrixCommand<Integer>(groupKey) {