[GitHub] [spark] srowen commented on a change in pull request #25480: [SPARK-28763][SQL][TEST] Flaky Tests: SparkThriftServerProtocolVersionsSuite.HIVE_CLI_SERVICE_PROTOCOL_V1 get binary type

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srowen commented on a change in pull request #25480: [SPARK-28763][SQL][TEST] Flaky Tests: SparkThriftServerProtocolVersionsSuite.HIVE_CLI_SERVICE_PROTOCOL_V1 get binary type
URL: https://github.com/apache/spark/pull/25480#discussion_r314959107
 
 

 ##########
 File path: sql/hive-thriftserver/src/test/scala/org/apache/spark/sql/hive/thriftserver/SparkThriftServerProtocolVersionsSuite.scala
 ##########
 @@ -224,7 +224,9 @@ class SparkThriftServerProtocolVersionsSuite extends HiveThriftJdbcTest {
       }
       testExecuteStatementWithProtocolVersion(version, "SELECT cast(49960 as binary)") { rs =>
         assert(rs.next())
-        assert(rs.getString(1) === UTF8String.fromBytes(NumberConverter.toBinary(49960)).toString)
+        assertResult(Array(0, 0, 65533, 40).map(_.toChar)) {
+          rs.getString(1).toCharArray
+        }
 
 Review comment:
   @shaneknapp I think we need to standardize `LANG` across the workers? or should I try giving it shot?
   That seems reasonable though I am distantly concerned that something in the code relies on this setting. That said, I think it's probably correct to set `LANG` in a prod environment and correct to set it to this value anyway.

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