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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