hive-user mailing list archives

Site index · List index
Message view « Date » · « Thread »
Top « Date » · « Thread »
From Xuefu Zhang <xzh...@cloudera.com>
Subject Re: Hive on Spark NPE at org.apache.hadoop.hive.ql.io.HiveInputFormat
Date Tue, 03 Nov 2015 14:27:52 GMT
Yeah. it seems that the NPE is a result of the warning msg, missing map.xml
file. Not sure why, but I believe that Hortonworks doesn't support Hive on
Spark. You can try get a build from the master branch or try other
distributions.

Thanks,
Xuefu

On Mon, Nov 2, 2015 at 10:18 PM, Jagat Singh <jagatsingh@gmail.com> wrote:

> This is the virtual machine from Hortonworks.
>
> The query is this
>
> select count(*) from sample_07;
>
> It should run fine with MR.
>
> I am trying to run on Spark.
>
>
>
>
>
>
> On Tue, Nov 3, 2015 at 4:39 PM, Xuefu Zhang <xzhang@cloudera.com> wrote:
>
>> That msg could be just noise. On the other hand, there is NPE, which
>> might be the problem you're having. Have you tried your query with
>> MapReduce?
>>
>> On Sun, Nov 1, 2015 at 5:32 PM, Jagat Singh <jagatsingh@gmail.com> wrote:
>>
>>> One interesting message here , *No plan file found: *
>>>
>>> 15/11/01 23:55:36 INFO exec.Utilities: No plan file found: hdfs://
>>> sandbox.hortonworks.com:8020/tmp/hive/root/119652ff-3158-4cce-b32d-b300bfead1bc/hive_2015-11-01_23-54-47_767_5715642849033319370-1/-mr-10003/40878ced-7985-40d9-9b1d-27f06acb1bef/map.xml
>>> <https://contactmonkey.com/api/v1/tracker?cm_session=027d853f-0e03-41b4-ad1e-a017b45dcb74&cm_type=link&cm_link=3fd1ebf2-8ac7-4140-a457-8f9e0dd4cb69&cm_destination=http://sandbox.hortonworks.com:8020/tmp/hive/root/119652ff-3158-4cce-b32d-b300bfead1bc/hive_2015-11-01_23-54-47_767_5715642849033319370-1/-mr-10003/40878ced-7985-40d9-9b1d-27f06acb1bef/map.xml>
>>>
>>> Similar error message was here
>>> https://issues.apache.org/jira/browse/HIVE-7210
>>> <https://contactmonkey.com/api/v1/tracker?cm_session=027d853f-0e03-41b4-ad1e-a017b45dcb74&cm_type=link&cm_link=fe471ebf-79d4-48cf-a5fc-7b724d5ac331&cm_destination=https://issues.apache.org/jira/browse/HIVE-7210>
>>>
>>>
>>
>

Mime
View raw message