[jira] [Created] (FLINK-21139) java.lang.AssertionError: Expected: a numeric value within <1.0E-6> of <40.0> but: <0.0> differed by <39.999999>

[Shang Yuanchun (Jira)]

Ivan Serdyuk created FLINK-21139:
------------------------------------

             Summary: java.lang.AssertionError:   Expected: a numeric value within <1.0E-6> of <40.0>      but: <0.0> differed by <39.999999>
                 Key: FLINK-21139
                 URL: https://issues.apache.org/jira/browse/FLINK-21139
             Project: Flink
          Issue Type: Bug
          Components: API / Core, Benchmarks, Build System, Tests
         Environment: $ java -version && javac -version
openjdk version "11.0.8" 2020-07-14
OpenJDK Runtime Environment AdoptOpenJDK (build 11.0.8+10-202007292333)
Eclipse OpenJ9 VM AdoptOpenJDK (build master-dc7cbe4bd, JRE 11 Linux riscv-64-Bit Compressed References 20200729_78 (JIT disabled, AOT disabled)
OpenJ9 - dc7cbe4bd
OMR - 1c0299f20
JCL - 94b9d6d2c6 based on jdk-11.0.8+10)
javac 11.0.8
$ uname -a
Linux test-gdams-debian10-riscv64-1.adoptopenjdk.net 5.0.0-rc1-56210-g0a657e0d72f0 #1 SMP Fri May 15 18:05:26 EDT 2020 riscv64 GNU/Linux
$ cat /proc/cpuinfo
processor : 0
hart : 1
isa : rv64imafdc
mmu : sv39
uarch : sifive,rocket0
            Reporter: Ivan Serdyuk


The version of Flink is

 

??$ git log -1??
??commit 6e77cfdff8a358adab4ab770a503197d95a64440 (HEAD -> master, origin/master, origin/HEAD)??
??Author: Roman Khachatryan <[hidden email]>??
??Date: Fri Jan 22 14:39:48 2021 +0100??

.

 

[Here is|https://gist.github.com/advancedwebdeveloper/cd81f3a99281cbd19820ecd1ce871962] is the full log.

 
|[INFO] -------------------------------------------------------|

|[INFO] T E S T S|

|[INFO] -------------------------------------------------------|

|ERROR StatusLogger No Log4j 2 configuration file found. Using default configuration (logging only errors to the console), or user programmatically provided configurations. Set system property 'log4j2.debug' to show Log4j 2 internal initialization logging. See https://logging.apache.org/log4j/2.x/manual/configuration.html for instructions on how to configure Log4j 2|

|ERROR StatusLogger No Log4j 2 configuration file found. Using default configuration (logging only errors to the console), or user programmatically provided configurations. Set system property 'log4j2.debug' to show Log4j 2 internal initialization logging. See https://logging.apache.org/log4j/2.x/manual/configuration.html for instructions on how to configure Log4j 2|

|[INFO] Running org.apache.flink.metrics.MeterViewTest|

|[INFO] Running org.apache.flink.metrics.ThresholdMeterTest|

|[INFO] Tests run: 4, Failures: 0, Errors: 0, Skipped: 0, Time elapsed: 0.237 s - in org.apache.flink.metrics.MeterViewTest|

|22:18:17.830 [main] ERROR org.apache.flink.metrics.ThresholdMeterTest -|

|--------------------------------------------------------------------------------|

|Test testMarkMultipleEvents(org.apache.flink.metrics.ThresholdMeterTest) failed with:|

|java.lang.AssertionError:|

|Expected: a numeric value within <1.0E-6> of <40.0>|

|but: <0.0> differed by <39.999999>|

|at org.hamcrest.MatcherAssert.assertThat(MatcherAssert.java:20)|

|at org.junit.Assert.assertThat(Assert.java:956)|

|at org.junit.Assert.assertThat(Assert.java:923)|

|at org.apache.flink.metrics.ThresholdMeterTest.testMarkMultipleEvents(ThresholdMeterTest.java:58)|

|at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke0(Native Method)|

|at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)|

|at java.base/jdk.internal.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)|

|at java.base/java.lang.reflect.Method.invoke(Method.java:566)|

|at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:50)|

|at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)|

|at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:47)|

|at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)|

|at org.junit.rules.TestWatcher$1.evaluate(TestWatcher.java:55)|

|at org.junit.rules.RunRules.evaluate(RunRules.java:20)|

|at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:325)|

|at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:78)|

|at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:57)|

|at org.junit.runners.ParentRunner$3.run(ParentRunner.java:290)|

|at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:71)|

|at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:288)|

|at org.junit.runners.ParentRunner.access$000(ParentRunner.java:58)|

|at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:268)|

|at org.junit.runners.ParentRunner.run(ParentRunner.java:363)|

|at org.junit.runners.Suite.runChild(Suite.java:128)|

|at org.junit.runners.Suite.runChild(Suite.java:27)|

|at org.junit.runners.ParentRunner$3.run(ParentRunner.java:290)|

|at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:71)|

|at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:288)|

|at org.junit.runners.ParentRunner.access$000(ParentRunner.java:58)|

|at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:268)|

|at org.junit.runners.ParentRunner.run(ParentRunner.java:363)|

|at org.apache.maven.surefire.junitcore.JUnitCore.run(JUnitCore.java:55)|

|at org.apache.maven.surefire.junitcore.JUnitCoreWrapper.createRequestAndRun(JUnitCoreWrapper.java:137)|

|at org.apache.maven.surefire.junitcore.JUnitCoreWrapper.executeLazy(JUnitCoreWrapper.java:119)|

|at org.apache.maven.surefire.junitcore.JUnitCoreWrapper.execute(JUnitCoreWrapper.java:87)|

|at org.apache.maven.surefire.junitcore.JUnitCoreWrapper.execute(JUnitCoreWrapper.java:75)|

|at org.apache.maven.surefire.junitcore.JUnitCoreProvider.invoke(JUnitCoreProvider.java:158)|

|at org.apache.maven.surefire.booter.ForkedBooter.invokeProviderInSameClassLoader(ForkedBooter.java:384)|

|at org.apache.maven.surefire.booter.ForkedBooter.runSuitesInProcess(ForkedBooter.java:345)|

|at org.apache.maven.surefire.booter.ForkedBooter.execute(ForkedBooter.java:126)|

|at org.apache.maven.surefire.booter.ForkedBooter.main(ForkedBooter.java:418)|

| |

|================================================================================|

|[ERROR] Tests run: 5, Failures: 1, Errors: 0, Skipped: 0, Time elapsed: 1.889 s <<< FAILURE! - in org.apache.flink.metrics.ThresholdMeterTest|

|[ERROR] testMarkMultipleEvents(org.apache.flink.metrics.ThresholdMeterTest) Time elapsed: 1.726 s <<< FAILURE!|

|java.lang.AssertionError:|

| |

|Expected: a numeric value within <1.0E-6> of <40.0>|

|but: <0.0> differed by <39.999999>|

|at org.hamcrest.MatcherAssert.assertThat(MatcherAssert.java:20)|

|at org.junit.Assert.assertThat(Assert.java:956)|

|at org.junit.Assert.assertThat(Assert.java:923)|

|at org.apache.flink.metrics.ThresholdMeterTest.testMarkMultipleEvents(ThresholdMeterTest.java:58)|

|at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke0(Native Method)|

|at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)|

|at java.base/jdk.internal.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)|

|at java.base/java.lang.reflect.Method.invoke(Method.java:566)|

|at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:50)|

|at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)|

|at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:47)|

|at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)|

|at org.junit.rules.TestWatcher$1.evaluate(TestWatcher.java:55)|

|at org.junit.rules.RunRules.evaluate(RunRules.java:20)|

|at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:325)|

|at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:78)|

|at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:57)|

|at org.junit.runners.ParentRunner$3.run(ParentRunner.java:290)|

|at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:71)|

|at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:288)|

|at org.junit.runners.ParentRunner.access$000(ParentRunner.java:58)|

|at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:268)|

|at org.junit.runners.ParentRunner.run(ParentRunner.java:363)|

|at org.junit.runners.Suite.runChild(Suite.java:128)|

|at org.junit.runners.Suite.runChild(Suite.java:27)|

|at org.junit.runners.ParentRunner$3.run(ParentRunner.java:290)|

|at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:71)|

|at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:288)|

|at org.junit.runners.ParentRunner.access$000(ParentRunner.java:58)|

|at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:268)|

|at org.junit.runners.ParentRunner.run(ParentRunner.java:363)|

|at org.apache.maven.surefire.junitcore.JUnitCore.run(JUnitCore.java:55)|

|at org.apache.maven.surefire.junitcore.JUnitCoreWrapper.createRequestAndRun(JUnitCoreWrapper.java:137)|

|at org.apache.maven.surefire.junitcore.JUnitCoreWrapper.executeLazy(JUnitCoreWrapper.java:119)|

|at org.apache.maven.surefire.junitcore.JUnitCoreWrapper.execute(JUnitCoreWrapper.java:87)|

|at org.apache.maven.surefire.junitcore.JUnitCoreWrapper.execute(JUnitCoreWrapper.java:75)|

|at org.apache.maven.surefire.junitcore.JUnitCoreProvider.invoke(JUnitCoreProvider.java:158)|

|at org.apache.maven.surefire.booter.ForkedBooter.invokeProviderInSameClassLoader(ForkedBooter.java:384)|

|at org.apache.maven.surefire.booter.ForkedBooter.runSuitesInProcess(ForkedBooter.java:345)|

|at org.apache.maven.surefire.booter.ForkedBooter.execute(ForkedBooter.java:126)|

at org.apache.maven.surefire.booter.ForkedBooter.main(ForkedBooter.java:418)



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