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Posted to dev@hive.apache.org by "Rafal Wojdyla (JIRA)" <ji...@apache.org> on 2013/11/28 20:21:35 UTC

[jira] [Updated] (HIVE-5909) locate and instr throw java.nio.BufferUnderflowException when empty string as substring

     [ https://issues.apache.org/jira/browse/HIVE-5909?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Rafal Wojdyla updated HIVE-5909:
--------------------------------

    Description: 
Locate and instr functions, try:
{code}
select * from foo_bar where locate("", "foobar")
{code}
or
{code}
select * from foo_bar where instr("foobar", "")
{code}

Examples (hive cli):
{noformat}
hive (default)> select locate("","dfs") from foobar;
FAILED: BufferUnderflowException null
{noformat}

Log output from the failed job:
{noformat}
Task ID:
  task_1384392632998_7426_m_000035
 
URL:
  http://jobtracker:54311/taskdetails.jsp?jobid=job_1384392632998_7426&tipid=task_1384392632998_7426_m_000035
-----
Diagnostic Messages for this Task:
Error: java.lang.RuntimeException: org.apache.hadoop.hive.ql.metadata.HiveException: Hive Runtime Error while processing row {...}
    at org.apache.hadoop.hive.ql.exec.mr.ExecMapper.map(ExecMapper.java:175)
    at org.apache.hadoop.mapred.MapRunner.run(MapRunner.java:54)
    at org.apache.hadoop.mapred.MapTask.runOldMapper(MapTask.java:429)
    at org.apache.hadoop.mapred.MapTask.run(MapTask.java:341)
    at org.apache.hadoop.mapred.YarnChild$2.run(YarnChild.java:162)
    at java.security.AccessController.doPrivileged(Native Method)
    at javax.security.auth.Subject.doAs(Subject.java:396)
    at org.apache.hadoop.security.UserGroupInformation.doAs(UserGroupInformation.java:1491)
    at org.apache.hadoop.mapred.YarnChild.main(YarnChild.java:157)
Caused by: org.apache.hadoop.hive.ql.metadata.HiveException: Hive Runtime Error while processing row {...}
    at org.apache.hadoop.hive.ql.exec.MapOperator.process(MapOperator.java:544)
    at org.apache.hadoop.hive.ql.exec.mr.ExecMapper.map(ExecMapper.java:157)
    ... 8 more
Caused by: java.nio.BufferUnderflowException
    at java.nio.Buffer.nextGetIndex(Buffer.java:474)
    at java.nio.HeapByteBuffer.get(HeapByteBuffer.java:117)
{noformat}

  was:
Locate and instr functions, try:
{code}
select * from foo_bar where locate("", "foobar")
{code}
or
{code}
select * from foo_bar where instr("foobar", "")
{code}


> locate and instr throw java.nio.BufferUnderflowException when empty string as substring
> ---------------------------------------------------------------------------------------
>
>                 Key: HIVE-5909
>                 URL: https://issues.apache.org/jira/browse/HIVE-5909
>             Project: Hive
>          Issue Type: Bug
>          Components: UDF
>    Affects Versions: 0.12.0
>            Reporter: Rafal Wojdyla
>
> Locate and instr functions, try:
> {code}
> select * from foo_bar where locate("", "foobar")
> {code}
> or
> {code}
> select * from foo_bar where instr("foobar", "")
> {code}
> Examples (hive cli):
> {noformat}
> hive (default)> select locate("","dfs") from foobar;
> FAILED: BufferUnderflowException null
> {noformat}
> Log output from the failed job:
> {noformat}
> Task ID:
>   task_1384392632998_7426_m_000035
>  
> URL:
>   http://jobtracker:54311/taskdetails.jsp?jobid=job_1384392632998_7426&tipid=task_1384392632998_7426_m_000035
> -----
> Diagnostic Messages for this Task:
> Error: java.lang.RuntimeException: org.apache.hadoop.hive.ql.metadata.HiveException: Hive Runtime Error while processing row {...}
>     at org.apache.hadoop.hive.ql.exec.mr.ExecMapper.map(ExecMapper.java:175)
>     at org.apache.hadoop.mapred.MapRunner.run(MapRunner.java:54)
>     at org.apache.hadoop.mapred.MapTask.runOldMapper(MapTask.java:429)
>     at org.apache.hadoop.mapred.MapTask.run(MapTask.java:341)
>     at org.apache.hadoop.mapred.YarnChild$2.run(YarnChild.java:162)
>     at java.security.AccessController.doPrivileged(Native Method)
>     at javax.security.auth.Subject.doAs(Subject.java:396)
>     at org.apache.hadoop.security.UserGroupInformation.doAs(UserGroupInformation.java:1491)
>     at org.apache.hadoop.mapred.YarnChild.main(YarnChild.java:157)
> Caused by: org.apache.hadoop.hive.ql.metadata.HiveException: Hive Runtime Error while processing row {...}
>     at org.apache.hadoop.hive.ql.exec.MapOperator.process(MapOperator.java:544)
>     at org.apache.hadoop.hive.ql.exec.mr.ExecMapper.map(ExecMapper.java:157)
>     ... 8 more
> Caused by: java.nio.BufferUnderflowException
>     at java.nio.Buffer.nextGetIndex(Buffer.java:474)
>     at java.nio.HeapByteBuffer.get(HeapByteBuffer.java:117)
> {noformat}



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