[
https://issues.apache.org/jira/browse/HIVE-2784?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
]
Carl Steinbach reassigned HIVE-2784:
------------------------------------
Assignee: (was: Carl Steinbach)
> Integrating with MapReduce2 get NPE throwed when executing a query with a
> "TABLESAMPLE(x percent)" clause
> ---------------------------------------------------------------------------------------------------------
>
> Key: HIVE-2784
> URL: https://issues.apache.org/jira/browse/HIVE-2784
> Project: Hive
> Issue Type: Bug
> Reporter: Zhenxiao Luo
>
> the following TestCliDriver testcases fail:
> sample_islocalmode_hook
> split_sample
> [junit] java.lang.NullPointerException
> [junit] at
> org.apache.hadoop.hive.ql.io.CombineHiveInputFormat.sampleSplits(CombineHiveInputFormat.java:450)
> [junit] at
> org.apache.hadoop.hive.ql.io.CombineHiveInputFormat.getSplits(CombineHiveInputFormat.java:403)
> [junit] at
> org.apache.hadoop.mapreduce.JobSubmitter.writeOldSplits(JobSubmitter.java:472)
> [junit] at
> org.apache.hadoop.mapreduce.JobSubmitter.writeSplits(JobSubmitter.java:464)
> [junit] at
> org.apache.hadoop.mapreduce.JobSubmitter.submitJobInternal(JobSubmitter.java:360)
> [junit] at org.apache.hadoop.mapreduce.Job$11.run(Job.java:1215)
> [junit] at org.apache.hadoop.mapreduce.Job$11.run(Job.java:1212)
> [junit] at java.security.AccessController.doPrivileged(Native Method)
> [junit] at javax.security.auth.Subject.doAs(Subject.java:396)
> [junit] at
> org.apache.hadoop.security.UserGroupInformation.doAs(UserGroupInformation.java:1157)
> [junit] at org.apache.hadoop.mapreduce.Job.submit(Job.java:1212)
> [junit] at org.apache.hadoop.mapred.JobClient$1.run(JobClient.java:592)
> [junit] at org.apache.hadoop.mapred.JobClient$1.run(JobClient.java:587)
> [junit] at java.security.AccessController.doPrivileged(Native Method)
> [junit] at javax.security.auth.Subject.doAs(Subject.java:396)
> [junit] at
> org.apache.hadoop.security.UserGroupInformation.doAs(UserGroupInformation.java:1157)
> [junit] at
> org.apache.hadoop.mapred.JobClient.submitJob(JobClient.java:587)
> [junit] at
> org.apache.hadoop.hive.ql.exec.ExecDriver.execute(ExecDriver.java:452)
> [junit] at
> org.apache.hadoop.hive.ql.exec.ExecDriver.main(ExecDriver.java:710)
> [junit] at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
> [junit] at
> sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
> [junit] at
> sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
> [junit] at java.lang.reflect.Method.invoke(Method.java:597)
> [junit] at org.apache.hadoop.util.RunJar.main(RunJar.java:200)
> There are other qfiles which pass which use TABLESAMPLE without specifying a
> percent
--
This message is automatically generated by JIRA.
If you think it was sent incorrectly, please contact your JIRA administrators:
https://issues.apache.org/jira/secure/ContactAdministrators!default.jspa
For more information on JIRA, see: http://www.atlassian.com/software/jira
