Flink unit tests maybe get stuck when some failures happened in velox

[xinghuayu007]

Backend

VL (Velox)

Bug description

Function 'runAndCheck' in gluten-flink/ut/src/test/java/org/apache/gluten/table/runtime/stream/common/GlutenStreamingTestBase.java waits for the result in file 'taskmanager.out'. If some failures happend in velox, the file keeps empty, the function waits for the result always the time.

How to reproduce:

1. register not equal function to gluten for data type integer (gluten-flink/planner/src/main/java/org/apache/gluten/rexnode/functions/RexCallConverterFactory.java), but it is not supported by velox.

      Map.entry(
          "<>",
          Arrays.asList(
              () -> new BasicArithmeticOperatorRexCallConverter("notequalto"),
              () -> new StringCompareRexCallConverter("notequalto"),
              () -> new StringNumberCompareRexCallConverter("notequalto"))),
   

2. run an unit test like the following:
   @test
   void testNEqual() {
   List rows =
   Arrays.asList(Row.of(1, 1L, "2", "1"), Row.of(2, 2L, "2", "2"), Row.of(3, 3L, "2", "1"));
   createSimpleBoundedValuesTable("tblLess", "a int, b bigint, c string, d string", rows);
   String query = "select a <> 2 as x from tblLess where a > 0";
   runAndCheck(query, Arrays.asList("+I[true]", "+I[false]", "+I[true]"));
   }

3. the unit test gets stuck.

Gluten version

No response

Spark version

None

Spark configurations

No response

System information

No response

Relevant logs