Hi,
I reconfigured everything. Still facing the same issue.
Can someone please help?
On Friday, February 27, 2015, Anusha Shamanur <anushas...@gmail.com> wrote:
> I do.
> What tags should I change in this?
> I changed the value of hive.exec.scratchdir to /tmp/hive.
> What else?
>
> On Fri, Feb 27, 2015 at 2:14 PM, Michael Armbrust <mich...@databricks.com
> <javascript:_e(%7B%7D,'cvml','mich...@databricks.com');>> wrote:
>
>> Do you have a hive-site.xml file or a core-site.xml file? Perhaps
>> something is misconfigured there?
>>
>> On Fri, Feb 27, 2015 at 7:17 AM, Anusha Shamanur <anushas...@gmail.com
>> <javascript:_e(%7B%7D,'cvml','anushas...@gmail.com');>> wrote:
>>
>>> Hi,
>>>
>>> I am trying to do this in spark-shell:
>>>
>>> val hiveCtx = neworg.apache.spark.sql.hive.HiveContext(sc) val listTables
>>> =hiveCtx.hql("show tables")
>>>
>>> The second line fails to execute with this message:
>>>
>>> warning: there were 1 deprecation warning(s); re-run with -deprecation
>>> for details org.apache.spark.sql.hive.HiveQl$ParseException: Failed to
>>> parse: show tables at
>>> org.apache.spark.sql.hive.HiveQl$.createPlan(HiveQl.scala:239) at
>>> org.apache.spark.sql.hive.ExtendedHiveQlParser$$anonfun$hiveQl$1.apply(ExtendedHiveQlParser.scala:50)
>>> at
>>> org.apache.spark.sql.hive.ExtendedHiveQlParser$$anonfun$hiveQl$1.apply(ExtendedHiveQlParser.scala:49)
>>> at scala.util.parsing.combinator.Parsers$Success.map(Parsers.scala:136) at
>>> scala.util.parsing.combinator.Parsers$Success.map(Parsers.scala:135) at
>>> scala.util.parsing.combinator.Parsers$Parser$$anonfun$map$1.apply(Parsers.scala:242)
>>>
>>> ... at org.apache.spark.deploy.SparkSubmit.main(SparkSubmit.scala)
>>> Caused by: java.lang.NullPointerException: Conf non-local session path
>>> expected to be non-null at
>>> com.google.common.base.Preconditions.checkNotNull(Preconditions.java:204)
>>> at
>>> org.apache.hadoop.hive.ql.session.SessionState.getHDFSSessionPath(SessionState.java:586)
>>> at org.apache.hadoop.hive.ql.Context.(Context.java:129) at
>>> org.apache.hadoop.hive.ql.Context.(Context.java:116) at
>>> org.apache.spark.sql.hive.HiveQl$.getAst(HiveQl.scala:227) at
>>> org.apache.spark.sql.hive.HiveQl$.createPlan(HiveQl.scala:240) ... 87 more
>>>
>>>
>>> Any help would be appreciated.
>>>
>>>
>>>
>>> --
>>> Sent from Gmail mobile
>>>
>>
>>
>
>
> --
> Regards,
> Anusha
>
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