Daniel Dai created HIVE-15049: --------------------------------- Summary: Fix unit test failures on branch-1 Key: HIVE-15049 URL: https://issues.apache.org/jira/browse/HIVE-15049 Project: Hive Issue Type: Bug Components: Test Affects Versions: 1.3.0 Reporter: Daniel Dai
When working on HIVE-14968, I notice there are 36 test failures and quite a few other tests did not produce a TEST-*.xml file. At least some of them are valid. Here is one of the stack: {code} java.lang.Exception: java.lang.RuntimeException: Error in configuring object at org.apache.hadoop.mapred.LocalJobRunner$Job.runTasks(LocalJobRunner.java:462) at org.apache.hadoop.mapred.LocalJobRunner$Job.run(LocalJobRunner.java:529) Caused by: java.lang.RuntimeException: Error in configuring object at org.apache.hadoop.util.ReflectionUtils.setJobConf(ReflectionUtils.java:109) at org.apache.hadoop.util.ReflectionUtils.setConf(ReflectionUtils.java:75) at org.apache.hadoop.util.ReflectionUtils.newInstance(ReflectionUtils.java:133) at org.apache.hadoop.mapred.ReduceTask.runOldReducer(ReduceTask.java:409) at org.apache.hadoop.mapred.ReduceTask.run(ReduceTask.java:392) at org.apache.hadoop.mapred.LocalJobRunner$Job$ReduceTaskRunnable.run(LocalJobRunner.java:319) at java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:511) at java.util.concurrent.FutureTask.run(FutureTask.java:266) at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1142) at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:617) at java.lang.Thread.run(Thread.java:745) Caused by: java.lang.reflect.InvocationTargetException at sun.reflect.GeneratedMethodAccessor16.invoke(Unknown Source) at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) at java.lang.reflect.Method.invoke(Method.java:498) at org.apache.hadoop.util.ReflectionUtils.setJobConf(ReflectionUtils.java:106) ... 10 more Caused by: java.lang.RuntimeException: Reduce operator initialization failed at org.apache.hadoop.hive.ql.exec.mr.ExecReducer.configure(ExecReducer.java:157) ... 14 more Caused by: java.lang.RuntimeException: Cannot find ExprNodeEvaluator for the exprNodeDesc = null at org.apache.hadoop.hive.ql.exec.ExprNodeEvaluatorFactory.get(ExprNodeEvaluatorFactory.java:57) at org.apache.hadoop.hive.ql.exec.GroupByOperator.initializeOp(GroupByOperator.java:272) at org.apache.hadoop.hive.ql.exec.Operator.initialize(Operator.java:363) at org.apache.hadoop.hive.ql.exec.Operator.initialize(Operator.java:482) at org.apache.hadoop.hive.ql.exec.Operator.initializeChildren(Operator.java:439) at org.apache.hadoop.hive.ql.exec.Operator.initialize(Operator.java:376) at org.apache.hadoop.hive.ql.exec.mr.ExecReducer.configure(ExecReducer.java:150) ... 14 more {code} -- This message was sent by Atlassian JIRA (v6.3.4#6332)