Vineet Garg created HIVE-17602:
----------------------------------
Summary: Explain plan not working
Key: HIVE-17602
URL: https://issues.apache.org/jira/browse/HIVE-17602
Project: Hive
Issue Type: Bug
Components: Query Planning
Affects Versions: 3.0.0
Reporter: Vineet Garg
Assignee: Vineet Garg
Priority: Critical
Fix For: 3.0.0
{code:sql}
hive> CREATE TABLE src (key STRING COMMENT 'default', value STRING COMMENT
'default') STORED AS TEXTFILE;
hive> explain select * from src where key > '4';
Failed with exception wrong number of arguments
FAILED: Execution Error, return code 1 from
org.apache.hadoop.hive.ql.exec.ExplainTask
{code}
Error stack in hive.log
{noformat}
2017-09-25T21:18:59,591 ERROR [726b5e51-f470-4a79-be8c-95b82a6aa85d main]
exec.Task: Failed with exception wrong number of arguments
java.lang.IllegalArgumentException: wrong number of arguments
at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at
sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)
at
sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
at java.lang.reflect.Method.invoke(Method.java:498)
at
org.apache.hadoop.hive.ql.exec.ExplainTask.outputPlan(ExplainTask.java:896)
at
org.apache.hadoop.hive.ql.exec.ExplainTask.outputPlan(ExplainTask.java:774)
at
org.apache.hadoop.hive.ql.exec.ExplainTask.outputPlan(ExplainTask.java:668)
at
org.apache.hadoop.hive.ql.exec.ExplainTask.outputPlan(ExplainTask.java:797)
at
org.apache.hadoop.hive.ql.exec.ExplainTask.outputPlan(ExplainTask.java:668)
at
org.apache.hadoop.hive.ql.exec.ExplainTask.outputList(ExplainTask.java:635)
at
org.apache.hadoop.hive.ql.exec.ExplainTask.outputPlan(ExplainTask.java:968)
at
org.apache.hadoop.hive.ql.exec.ExplainTask.outputPlan(ExplainTask.java:668)
at
org.apache.hadoop.hive.ql.exec.ExplainTask.outputMap(ExplainTask.java:569)
at
org.apache.hadoop.hive.ql.exec.ExplainTask.outputPlan(ExplainTask.java:954)
at
org.apache.hadoop.hive.ql.exec.ExplainTask.outputPlan(ExplainTask.java:668)
at
org.apache.hadoop.hive.ql.exec.ExplainTask.outputPlan(ExplainTask.java:1052)
at
org.apache.hadoop.hive.ql.exec.ExplainTask.outputStagePlans(ExplainTask.java:1197)
at
org.apache.hadoop.hive.ql.exec.ExplainTask.getJSONPlan(ExplainTask.java:275)
at
org.apache.hadoop.hive.ql.exec.ExplainTask.getJSONPlan(ExplainTask.java:220)
at
org.apache.hadoop.hive.ql.exec.ExplainTask.execute(ExplainTask.java:368)
at org.apache.hadoop.hive.ql.exec.Task.executeTask(Task.java:204)
at
org.apache.hadoop.hive.ql.exec.TaskRunner.runSequential(TaskRunner.java:97)
at org.apache.hadoop.hive.ql.Driver.launchTask(Driver.java:2190)
at org.apache.hadoop.hive.ql.Driver.execute(Driver.java:1832)
at org.apache.hadoop.hive.ql.Driver.runInternal(Driver.java:1549)
at org.apache.hadoop.hive.ql.Driver.run(Driver.java:1304)
at org.apache.hadoop.hive.ql.Driver.run(Driver.java:1294)
at
org.apache.hadoop.hive.cli.CliDriver.processLocalCmd(CliDriver.java:239)
at org.apache.hadoop.hive.cli.CliDriver.processCmd(CliDriver.java:187)
at org.apache.hadoop.hive.cli.CliDriver.processLine(CliDriver.java:409)
at
org.apache.hadoop.hive.cli.CliDriver.executeDriver(CliDriver.java:827)
at org.apache.hadoop.hive.cli.CliDriver.run(CliDriver.java:765)
at org.apache.hadoop.hive.cli.CliDriver.main(CliDriver.java:692)
at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at
sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)
at
sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
at java.lang.reflect.Method.invoke(Method.java:498)
at org.apache.hadoop.util.RunJar.run(RunJar.java:234)
at org.apache.hadoop.util.RunJar.main(RunJar.java:148)
{noformat}
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