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  1. Spark
  2. SPARK-31820

Flaky JavaBeanDeserializationSuite

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    Details

    • Type: Bug
    • Status: Resolved
    • Priority: Major
    • Resolution: Fixed
    • Affects Version/s: 3.1.0
    • Fix Version/s: 3.0.0
    • Component/s: SQL
    • Labels:
      None

      Description

      The test suite JavaBeanDeserializationSuite sometimes fails with:

      sbt.ForkMain$ForkError: java.lang.AssertionError: expected:<[JavaBeanDeserializationSuite.RecordSpark22000[shortField=0,intField=0,longField=0,floatField=0.0,doubleField=0.0,stringField=0,booleanField=true,timestampField=2020-05-25 12:39:16.999,nullIntField=<null>], JavaBeanDeserializationSuite.RecordSpark22000[shortField=1,intField=1,longField=1,floatField=1.0,doubleField=1.0,stringField=1,booleanField=false,timestampField=2020-05-25 12:39:17.0,nullIntField=<null>], JavaBeanDeserializationSuite.RecordSpark22000[shortField=2,intField=2,longField=2,floatField=2.0,doubleField=2.0,stringField=2,booleanField=true,timestampField=2020-05-25 12:39:17.0,nullIntField=<null>], JavaBeanDeserializationSuite.RecordSpark22000[shortField=3,intField=3,longField=3,floatField=3.0,doubleField=3.0,stringField=3,booleanField=false,timestampField=2020-05-25 12:39:17.0,nullIntField=<null>], JavaBeanDeserializationSuite.RecordSpark22000[shortField=4,intField=4,longField=4,floatField=4.0,doubleField=4.0,stringField=4,booleanField=true,timestampField=2020-05-25 12:39:17.0,nullIntField=<null>]]> but was:<[JavaBeanDeserializationSuite.RecordSpark22000[shortField=0,intField=0,longField=0,floatField=0.0,doubleField=0.0,stringField=0,booleanField=true,timestampField=2020-05-25 12:39:16.999,nullIntField=<null>], JavaBeanDeserializationSuite.RecordSpark22000[shortField=1,intField=1,longField=1,floatField=1.0,doubleField=1.0,stringField=1,booleanField=false,timestampField=2020-05-25 12:39:17,nullIntField=<null>], JavaBeanDeserializationSuite.RecordSpark22000[shortField=2,intField=2,longField=2,floatField=2.0,doubleField=2.0,stringField=2,booleanField=true,timestampField=2020-05-25 12:39:17,nullIntField=<null>], JavaBeanDeserializationSuite.RecordSpark22000[shortField=3,intField=3,longField=3,floatField=3.0,doubleField=3.0,stringField=3,booleanField=false,timestampField=2020-05-25 12:39:17,nullIntField=<null>], JavaBeanDeserializationSuite.RecordSpark22000[shortField=4,intField=4,longField=4,floatField=4.0,doubleField=4.0,stringField=4,booleanField=true,timestampField=2020-05-25 12:39:17,nullIntField=<null>]]>
      	at org.junit.Assert.fail(Assert.java:88)
      	at org.junit.Assert.failNotEquals(Assert.java:834)
      	at org.junit.Assert.assertEquals(Assert.java:118)
      	at org.junit.Assert.assertEquals(Assert.java:144)
      	at test.org.apache.spark.sql.JavaBeanDeserializationSuite.testSpark22000(JavaBeanDeserializationSuite.java:165)
      	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
      	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)
      	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
      

      See https://github.com/apache/spark/pull/28630#issuecomment-633695723

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            • Assignee:
              maxgekk Maxim Gekk
              Reporter:
              maxgekk Maxim Gekk
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                Updated:
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