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Posted to issues@spark.apache.org by "Pete Robbins (JIRA)" <ji...@apache.org> on 2016/10/07 11:17:20 UTC
[jira] [Created] (SPARK-17827) StatisticsColumnSuite failures on big endian platforms

Pete Robbins created SPARK-17827:
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             Summary: StatisticsColumnSuite failures on big endian platforms
                 Key: SPARK-17827
                 URL: https://issues.apache.org/jira/browse/SPARK-17827
             Project: Spark
          Issue Type: Bug
          Components: SQL
    Affects Versions: 2.1.0
         Environment: big endian
            Reporter: Pete Robbins


https://issues.apache.org/jira/browse/SPARK-17073

introduces new tests/function that fails on big endian platforms

Failing tests:

 org.apache.spark.sql.StatisticsColumnSuite.column-level statistics for string column
 org.apache.spark.sql.StatisticsColumnSuite.column-level statistics for binary column
 org.apache.spark.sql.StatisticsColumnSuite.column-level statistics for columns with different types
 org.apache.spark.sql.hive.StatisticsSuite.generate column-level statistics and load them from hive metastore

all fail in checkColStat eg: 
java.lang.AssertionError: assertion failed
      at scala.Predef$.assert(Predef.scala:156)
      at org.apache.spark.sql.StatisticsTest$.checkColStat(StatisticsTest.scala:92)
      at org.apache.spark.sql.StatisticsTest$$anonfun$checkColStats$1$$anonfun$apply$mcV$sp$1.apply(StatisticsTest.scala:43)
      at org.apache.spark.sql.StatisticsTest$$anonfun$checkColStats$1$$anonfun$apply$mcV$sp$1.apply(StatisticsTest.scala:40)
      at scala.collection.immutable.List.foreach(List.scala:381)
      at org.apache.spark.sql.StatisticsTest$$anonfun$checkColStats$1.apply$mcV$sp(StatisticsTest.scala:40)
      at org.apache.spark.sql.test.SQLTestUtils$class.withTable(SQLTestUtils.scala:168)
      at org.apache.spark.sql.StatisticsColumnSuite.withTable(StatisticsColumnSuite.scala:30)
      at org.apache.spark.sql.StatisticsTest$class.checkColStats(StatisticsTest.scala:33)
      at org.apache.spark.sql.StatisticsColumnSuite.checkColStats(StatisticsColumnSuite.scala:30)
      at org.apache.spark.sql.StatisticsColumnSuite$$anonfun$7.apply$mcV$sp(StatisticsColumnSuite.scala:171)
      at org.apache.spark.sql.StatisticsColumnSuite$$anonfun$7.apply(StatisticsColumnSuite.scala:160)
      at org.apache.spark.sql.StatisticsColumnSuite$$anonfun$7.apply(StatisticsColumnSuite.scala:160)



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