[GitHub] cloud-fan commented on a change in pull request #22149: [SPARK-25158][SQL]Executor accidentally exit because ScriptTransformationWriterThread throw Exception.

[GitBox <gi...@apache.org>]

cloud-fan commented on a change in pull request #22149: [SPARK-25158][SQL]Executor accidentally exit because ScriptTransformationWriterThread throw Exception.
URL: https://github.com/apache/spark/pull/22149#discussion_r255378566
 
 

 ##########
 File path: sql/hive/src/test/scala/org/apache/spark/sql/hive/execution/SQLQuerySuite.scala
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 @@ -2348,4 +2354,30 @@ class SQLQuerySuite extends QueryTest with SQLTestUtils with TestHiveSingleton {
     }
   }
 
+  test("SPARK-25158: " +
+    "Executor accidentally exit because ScriptTransformationWriterThread throw Exception") {
+    withSQLConf("hive.script.recordwriter" ->
+      classOf[NonWritableRecordWriter].getCanonicalName) {
+      val defaultUncaughtExceptionHandler = Thread.getDefaultUncaughtExceptionHandler
+      try {
+        val uncaughtExceptionHandler = new TestUncaughtExceptionHandler
+        Thread.setDefaultUncaughtExceptionHandler(uncaughtExceptionHandler)
+        spark
+          .range(5)
+          .selectExpr("id AS a")
+          .createOrReplaceTempView("test")
 
 Review comment:
   wrap the code with `withTempView`

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