Hyunsik Choi created TAJO-1596:
----------------------------------
Summary: TestPythonFunctions occasionally fails
Key: TAJO-1596
URL: https://issues.apache.org/jira/browse/TAJO-1596
Project: Tajo
Issue Type: Bug
Components: function/udf
Reporter: Hyunsik Choi
Fix For: 0.11.0
Here is failure test.
https://travis-ci.org/apache/tajo/builds/61730967
stacktrace:
{noformat}
Tests run: 2, Failures: 0, Errors: 2, Skipped: 0, Time elapsed: 1.209 sec <<<
FAILURE! - in org.apache.tajo.engine.function.TestPythonFunctions
testNestedFunctions(org.apache.tajo.engine.function.TestPythonFunctions) Time
elapsed: 0.151 sec <<< ERROR!
java.lang.RuntimeException: Problem getting output
at
org.apache.tajo.plan.function.python.PythonScriptEngine.callScalarFunc(PythonScriptEngine.java:479)
at
org.apache.tajo.plan.function.PythonFunctionInvoke.eval(PythonFunctionInvoke.java:50)
at
org.apache.tajo.plan.expr.GeneralFunctionEval.eval(GeneralFunctionEval.java:61)
at
org.apache.tajo.plan.exprrewrite.rules.ConstantFolding.visitFuncCall(ConstantFolding.java:101)
at
org.apache.tajo.plan.exprrewrite.rules.ConstantFolding.visitFuncCall(ConstantFolding.java:32)
at
org.apache.tajo.plan.expr.SimpleEvalNodeVisitor.visit(SimpleEvalNodeVisitor.java:69)
at
org.apache.tajo.plan.exprrewrite.rules.ConstantFolding.visitUnaryEval(ConstantFolding.java:68)
at
org.apache.tajo.plan.exprrewrite.rules.ConstantFolding.visitUnaryEval(ConstantFolding.java:32)
at
org.apache.tajo.plan.expr.SimpleEvalNodeVisitor.visit(SimpleEvalNodeVisitor.java:38)
at
org.apache.tajo.plan.exprrewrite.rules.ConstantFolding.visitFuncCall(ConstantFolding.java:88)
at
org.apache.tajo.plan.exprrewrite.rules.ConstantFolding.visitFuncCall(ConstantFolding.java:32)
at
org.apache.tajo.plan.expr.SimpleEvalNodeVisitor.visit(SimpleEvalNodeVisitor.java:69)
at
org.apache.tajo.plan.exprrewrite.rules.ConstantFolding.optimize(ConstantFolding.java:40)
at
org.apache.tajo.plan.exprrewrite.EvalTreeOptimizer.optimize(EvalTreeOptimizer.java:75)
at
org.apache.tajo.plan.ExprAnnotator.createEvalNode(ExprAnnotator.java:91)
at
org.apache.tajo.plan.LogicalPlanner.buildPlanForNoneFromStatement(LogicalPlanner.java:433)
at
org.apache.tajo.plan.LogicalPlanner.visitProjection(LogicalPlanner.java:230)
at
org.apache.tajo.plan.LogicalPlanner.visitProjection(LogicalPlanner.java:66)
at
org.apache.tajo.plan.algebra.BaseAlgebraVisitor.visit(BaseAlgebraVisitor.java:59)
at
org.apache.tajo.plan.LogicalPlanner.createPlan(LogicalPlanner.java:148)
at
org.apache.tajo.engine.eval.ExprTestBase.getRawTargets(ExprTestBase.java:151)
at
org.apache.tajo.engine.eval.ExprTestBase.testEval(ExprTestBase.java:277)
at
org.apache.tajo.engine.eval.ExprTestBase.testEval(ExprTestBase.java:202)
at
org.apache.tajo.engine.eval.ExprTestBase.testSimpleEval(ExprTestBase.java:182)
at
org.apache.tajo.engine.function.TestPythonFunctions.testNestedFunctions(TestPythonFunctions.java:41)
testFunctions(org.apache.tajo.engine.function.TestPythonFunctions) Time
elapsed: 0.063 sec <<< ERROR!
java.lang.RuntimeException: Problem getting output
at
org.apache.tajo.plan.function.python.PythonScriptEngine.callScalarFunc(PythonScriptEngine.java:479)
at
org.apache.tajo.plan.function.PythonFunctionInvoke.eval(PythonFunctionInvoke.java:50)
at
org.apache.tajo.plan.expr.GeneralFunctionEval.eval(GeneralFunctionEval.java:61)
at
org.apache.tajo.plan.exprrewrite.rules.ConstantFolding.visitFuncCall(ConstantFolding.java:101)
at
org.apache.tajo.plan.exprrewrite.rules.ConstantFolding.visitFuncCall(ConstantFolding.java:32)
at
org.apache.tajo.plan.expr.SimpleEvalNodeVisitor.visit(SimpleEvalNodeVisitor.java:69)
at
org.apache.tajo.plan.exprrewrite.rules.ConstantFolding.optimize(ConstantFolding.java:40)
at
org.apache.tajo.plan.exprrewrite.EvalTreeOptimizer.optimize(EvalTreeOptimizer.java:75)
at
org.apache.tajo.plan.ExprAnnotator.createEvalNode(ExprAnnotator.java:91)
at
org.apache.tajo.plan.LogicalPlanner.buildPlanForNoneFromStatement(LogicalPlanner.java:433)
at
org.apache.tajo.plan.LogicalPlanner.visitProjection(LogicalPlanner.java:230)
at
org.apache.tajo.plan.LogicalPlanner.visitProjection(LogicalPlanner.java:66)
at
org.apache.tajo.plan.algebra.BaseAlgebraVisitor.visit(BaseAlgebraVisitor.java:59)
at
org.apache.tajo.plan.LogicalPlanner.createPlan(LogicalPlanner.java:148)
at
org.apache.tajo.engine.eval.ExprTestBase.getRawTargets(ExprTestBase.java:151)
at
org.apache.tajo.engine.eval.ExprTestBase.testEval(ExprTestBase.java:277)
at
org.apache.tajo.engine.eval.ExprTestBase.testEval(ExprTestBase.java:202)
at
org.apache.tajo.engine.eval.ExprTestBase.testSimpleEval(ExprTestBase.java:182)
at
org.apache.tajo.engine.function.TestPythonFunctions.testFunctions(TestPythonFunctions.java:30)
Running org.apache.tajo.engine.function.TestBuiltinFunctions
{noformat}
--
This message was sent by Atlassian JIRA
(v6.3.4#6332)
