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Hive, mail # user - How to Disable Hive CLI interactive mode


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Re: How to Disable Hive CLI interactive mode
Stephen Sprague 2013-05-16, 00:28
not sure i understand.  you're asking how to disable  "hive" (with no
args)  [interactive mode]  yet still permit "hive -e" [batch mode]?

if that's the case my proposal would be to have a wrapper around the hive
executable and check if stdin is a tty.

then again if i've completely misunderstood the question could you
elaborate?
On Wed, May 15, 2013 at 2:32 PM, Sanjay Subramanian <
[EMAIL PROTECTED]> wrote:

>  Hi
> I want to disable Hive CLI interactive mode for Hive clients in production
> accessing Hive. Mainly due to the following error…This error is solved in
> future 0.10.0+ versions perhaps but unfortunately upgrading is Not an
> option today since we are moving to production in the next few hours !!!
> YEAH…First Hive deployment in production…Thanks guys for that Hive Book and
> thanks all for your wonderful discussions and answers !
>
>  The second big project I am wrapping up is is moving to production on
> June 1st
>
>  Thanks
>
>  sanjay
>
>
>  2013-04-30 17:11:42,548 WARN  conf.Configuration
> (Configuration.java:warnOnceIfDeprecated(808)) - mapred.job.name is
> deprecated. Instead, use mapreduce.job.name
> 2013-04-30 17:11:42,651 ERROR exec.Task
> (SessionState.java:printError(403)) - FAILED: Error in metadata:
> java.lang.NullPointerException
> org.apache.hadoop.hive.ql.metadata.HiveException:
> java.lang.NullPointerException
>     at org.apache.hadoop.hive.ql.metadata.Hive.createIndex(Hive.java:724)
>     at org.apache.hadoop.hive.ql.exec.DDLTask.createIndex(DDLTask.java:856)
>     at org.apache.hadoop.hive.ql.exec.DDLTask.execute(DDLTask.java:248)
>     at org.apache.hadoop.hive.ql.exec.Task.executeTask(Task.java:153)
>     at
> org.apache.hadoop.hive.ql.exec.TaskRunner.runSequential(TaskRunner.java:57)
>     at org.apache.hadoop.hive.ql.Driver.launchTask(Driver.java:1331)
>     at org.apache.hadoop.hive.ql.Driver.execute(Driver.java:1117)
>     at org.apache.hadoop.hive.ql.Driver.run(Driver.java:950)
>     at
> org.apache.hadoop.hive.cli.CliDriver.processLocalCmd(CliDriver.java:258)
>     at org.apache.hadoop.hive.cli.CliDriver.processCmd(CliDriver.java:215)
>     at org.apache.hadoop.hive.cli.CliDriver.processLine(CliDriver.java:406)
>     at org.apache.hadoop.hive.cli.CliDriver.run(CliDriver.java:744)
>     at org.apache.hadoop.hive.cli.CliDriver.main(CliDriver.java:607)
>     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:208)
> Caused by: java.lang.NullPointerException
>     at
> org.apache.thrift.protocol.TBinaryProtocol.writeString(TBinaryProtocol.java:185)
>     at org.apache.hadoop.hive.metastore.api.Index.write(Index.java:1085)
>     at
> org.apache.hadoop.hive.metastore.api.ThriftHiveMetastore$add_index_args.write(ThriftHiveMetastore.java:53243)
>     at org.apache.thrift.TServiceClient.sendBase(TServiceClient.java:63)
>     at
> org.apache.hadoop.hive.metastore.api.ThriftHiveMetastore$Client.send_add_index(ThriftHiveMetastore.java:1816)
>     at
> org.apache.hadoop.hive.metastore.api.ThriftHiveMetastore$Client.add_index(ThriftHiveMetastore.java:1807)
>     at
> org.apache.hadoop.hive.metastore.HiveMetaStoreClient.createIndex(HiveMetaStoreClient.java:868)
>     at org.apache.hadoop.hive.ql.metadata.Hive.createIndex(Hive.java:721)
>     ... 17 more
>
> 2013-04-30 17:11:42,656 ERROR ql.Driver
> (SessionState.java:printError(403)) - FAILED: Execution Error, return code
> 1 from org.apache.hadoop.hive.ql.exec.DDLTask
>
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