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From "Mich Talebzadeh" <m...@peridale.co.uk>
Subject RE: Hive on TEZ fails starting
Date Tue, 05 Jan 2016 10:30:09 GMT
Hi,

 

I have added the following to the LD_LIBRARY_PATH and JAVA_LIBRARY_PATH

 

export LD_LIBRARY_PATH=$LD_LIBRARY_PATH:$HADOOP_COMMON_HOME/lib/native

export JAVA_LIBRARY_PATH=$JAVA_LIBRARY_PATH:$HADOOP_COMMON_HOME/lib/native

 

Trying to use TEZ, I still get the same error

 

0: jdbc:hive2://rhes564:10010/default> set hive.execution.engine=tez;

No rows affected (0.002 seconds)

0: jdbc:hive2://rhes564:10010/default> use oraclehadoop;

No rows affected (0.019 seconds)

0: jdbc:hive2://rhes564:10010/default> select count(1) from sales;

INFO  : Tez session hasn't been created yet. Opening session

INFO  :

 

INFO  : Status: Running (Executing on YARN cluster with App id application_1451986680090_0002)

 

INFO  : Map 1: -/-      Reducer 2: 0/1

INFO  : Map 1: 0/1      Reducer 2: 0/1

INFO  : Map 1: 0(+1)/1  Reducer 2: 0/1

INFO  : Map 1: 0(+1,-1)/1       Reducer 2: 0/1

INFO  : Map 1: 0(+1,-1)/1       Reducer 2: 0/1

INFO  : Map 1: 0(+1,-2)/1       Reducer 2: 0/1

INFO  : Map 1: 0(+1,-2)/1       Reducer 2: 0/1

INFO  : Map 1: 0(+1,-3)/1       Reducer 2: 0/1

INFO  : Map 1: 0(+1,-3)/1       Reducer 2: 0/1

 

ERROR : Vertex failed, vertexName=Map 1, vertexId=vertex_1451986680090_0002_1_00, diagnostics=[Task
failed, taskId=task_1451986680090_0002_1_00_000000, diagnostics=[TaskAttempt 0 failed, info=[Error:
Failure while running task:java.lang.RuntimeException: java.lang.UnsatisfiedLinkError: org.apache.hadoop.util.NativeCodeLoader.buildSupportsSnappy()Z

 

 

 

Dr Mich Talebzadeh

 

LinkedIn  https://www.linkedin.com/profile/view?id=AAEAAAAWh2gBxianrbJd6zP6AcPCCdOABUrV8Pw

 

Sybase ASE 15 Gold Medal Award 2008

A Winning Strategy: Running the most Critical Financial Data on ASE 15

http://login.sybase.com/files/Product_Overviews/ASE-Winning-Strategy-091908.pdf

Author of the books "A Practitioner’s Guide to Upgrading to Sybase ASE 15", ISBN 978-0-9563693-0-7.


co-author "Sybase Transact SQL Guidelines Best Practices", ISBN 978-0-9759693-0-4

Publications due shortly:

Complex Event Processing in Heterogeneous Environments, ISBN: 978-0-9563693-3-8

Oracle and Sybase, Concepts and Contrasts, ISBN: 978-0-9563693-1-4, volume one out shortly

 

http://talebzadehmich.wordpress.com <http://talebzadehmich.wordpress.com/> 

 

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From: Rajesh Balamohan [mailto:rajesh.balamohan@gmail.com] 
Sent: 05 January 2016 00:35
To: user@hive.apache.org
Subject: Re: Hive on TEZ fails starting

 

By default it should add "LD_LIBRARY_PATH" in the container (ref: https://github.com/apache/tez/blob/abfc8bfb0a8620d31697a31ad516674a8d3f9f7c/tez-api/src/main/java/org/apache/tez/dag/api/TezConfiguration.java#L358)
. In case your snappy native libs are present elsewhere in the cluster deployment, you can
override using "tez.task.launch.env" and "tez.am.launch.env" (refer: https://github.com/apache/tez/blob/abfc8bfb0a8620d31697a31ad516674a8d3f9f7c/tez-api/src/main/java/org/apache/tez/dag/api/TezConfiguration.java#L412)

 

~Rajesh.B

 

 


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