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From Vikas Srivastava <vikas.srivast...@one97.net>
Subject Re: Problem in hive
Date Wed, 24 Aug 2011 10:46:19 GMT
hey thanks for reply,

i m using hadoop 0.20.2,
and hive: 0.7.0

i have install hive on new server and making that use readonly ,


On Wed, Aug 24, 2011 at 4:05 PM, Chinna <chinnarao@huawei.com> wrote:

>  Hi,****
>
> ** **
>
>    Can u post some more details like which version u r using and what
> sequence of queries u have executed.****
>
> When I checked the trunk code this exception will come when getCols()
> returns null. Check u r metadata is in good state or not.****
>
> Thanks****
>
> Chinna Rao Lalam****
>
> ---------- Forwarded message ----------
> From: *Vikas Srivastava* <vikas.srivastava@one97.net>
> Date: Tue, Aug 23, 2011 at 7:26 PM
> Subject: Problem in hive
> To: user@hive.apache.org
>
>
> HI team,
>
>
> i m facing this problem.
>
> show tables is running fine but when i run below query.
>
> hive> select * from aircel_obd;
> FAILED: Hive Internal Error: java.lang.NullPointerException(null)
> java.lang.NullPointerException
>         at
> org.apache.hadoop.hive.ql.metadata.Table.checkValidity(Table.java:162)
>         at org.apache.hadoop.hive.ql.metadata.Hive.getTable(Hive.java:886)
>         at org.apache.hadoop.hive.ql.metadata.Hive.getTable(Hive.java:787)
>         at
> org.apache.hadoop.hive.ql.parse.SemanticAnalyzer.getMetaData(SemanticAnalyzer.java:893)
>         at
> org.apache.hadoop.hive.ql.parse.SemanticAnalyzer.analyzeInternal(SemanticAnalyzer.java:7203)
>         at
> org.apache.hadoop.hive.ql.parse.BaseSemanticAnalyzer.analyze(BaseSemanticAnalyzer.java:240)
>         at org.apache.hadoop.hive.ql.Driver.compile(Driver.java:428)
>         at org.apache.hadoop.hive.ql.Driver.compile(Driver.java:336)
>         at org.apache.hadoop.hive.ql.Driver.run(Driver.java:901)
>         at
> org.apache.hadoop.hive.cli.CliDriver.processLocalCmd(CliDriver.java:253)
>         at
> org.apache.hadoop.hive.cli.CliDriver.processCmd(CliDriver.java:210)
>         at
> org.apache.hadoop.hive.cli.CliDriver.processLine(CliDriver.java:401)
>         at org.apache.hadoop.hive.cli.CliDriver.main(CliDriver.java:660)
>         at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
>         at
> sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
>         at
> sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
>         at java.lang.reflect.Method.invoke(Method.java:597)
>         at org.apache.hadoop.util.RunJar.main(RunJar.java:156)
>
>
> --
> With Regards
> Vikas Srivastava
>
> DWH & Analytics Team****
>
> Mob:+91 9560885900
> One97 | Let's get talking !****
>
> ** **
>
>
>
>
> --
> With Regards
> Vikas Srivastava
>
> DWH & Analytics Team****
>
> Mob:+91 9560885900
> One97 | Let's get talking !****
>
> ** **
>



-- 
With Regards
Vikas Srivastava

DWH & Analytics Team
Mob:+91 9560885900
One97 | Let's get talking !

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