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Ship it!




Ship It!

- Nate Cole


On Dec. 7, 2017, 3:53 p.m., Jonathan Hurley wrote:
> 
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> This is an automatically generated e-mail. To reply, visit:
> https://reviews.apache.org/r/64419/
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> 
> (Updated Dec. 7, 2017, 3:53 p.m.)
> 
> 
> Review request for Ambari, Dmitro Lisnichenko and Nate Cole.
> 
> 
> Bugs: AMBARI-22613
>     https://issues.apache.org/jira/browse/AMBARI-22613
> 
> 
> Repository: ambari
> 
> 
> Description
> -------
> 
> Many queries, similar to the below {{InsertOverwrite}}, are failing after 
> performing an HDP->HDP upgrade. The cause is that Hive does not localize the 
> Tez TAR file, but instead uses the MapReduce2 property 
> {{mapreduce.admin.user.env}}
> 
> ```
> >>>  analyze table studenttab10k compute statistics for columns age ;
> INFO  : Session is already open
> INFO  : Dag name: analyze table studenttab10k compute st...age(Stage-0)
> INFO  : Status: Running (Executing on YARN cluster with App id 
> application_1512568339263_0003)
> 
> --------------------------------------------------------------------------------
>         VERTICES      STATUS  TOTAL  COMPLETED  RUNNING  PENDING  
> FAILED  KILLED
> --------------------------------------------------------------------------------
> Map 1                RUNNING      1          0        1        0       2  
>      0
> Reducer 2             INITED      1          0        0        1       0      
>  0
> --------------------------------------------------------------------------------
> VERTICES: 00/02  [>>--------------------------] 0%    ELAPSED 
> TIME: 9.38 s     
> --------------------------------------------------------------------------------
> --------------------------------------------------------------------------------
>         VERTICES      STATUS  TOTAL  COMPLETED  RUNNING  PENDING  
> FAILED  KILLED
> --------------------------------------------------------------------------------
> Map 1                RUNNING      1          0        0        1       4  
>      0
> Reducer 2             INITED      1          0        0        1       0      
>  0
> --------------------------------------------------------------------------------
> VERTICES: 00/02  [>>--------------------------] 0%    ELAPSED 
> TIME: 14.37 s    
> --------------------------------------------------------------------------------
> ERROR : Status: Failed
> ERROR : Vertex failed, vertexName=Map 1, 
> vertexId=vertex_1512568339263_0003_2_00, diagnostics=[Task failed, 
> taskId=task_1512568339263_0003_2_00_000000, diagnostics=[TaskAttempt 0 
> failed, info=[Error: Failure while running task:java.lang.RuntimeException: 
> java.io.IOException: Unable to get CompressorType for codec 
> (org.apache.hadoop.io.compress.SnappyCodec). This is most likely due to 
> missing native libraries for the codec.
> Caused by: java.lang.RuntimeException: native snappy library not available: 
> this version of libhadoop was built without snappy support.
>       at 
> org.apache.hadoop.io.compress.SnappyCodec.checkNativeCodeLoaded(SnappyCodec.java:65)
>       at 
> org.apache.hadoop.io.compress.SnappyCodec.getCompressorType(SnappyCodec.java:134)
>       at 
> org.apache.tez.runtime.library.common.sort.impl.ExternalSorter.<init>(ExternalSorter.java:208)
>       ... 18 more
> ], TaskAttempt 1 failed, info=[Error: Failure while running 
> task:java.lang.RuntimeException: java.io.IOException: Unable to get 
> CompressorType for codec (org.apache.hadoop.io.compress.SnappyCodec). This is 
> most likely due to missing native libraries for the codec.
> ```
> 
> 
> Diffs
> -----
> 
>   
> ambari-server/src/main/resources/common-services/HIVE/0.12.0.2.0/package/scripts/params_linux.py
>  18e297865e 
>   ambari-server/src/main/resources/stacks/HDP/2.6/upgrades/config-upgrade.xml 
> 6e1c81968d 
> 
> 
> Diff: https://reviews.apache.org/r/64419/diff/2/
> 
> 
> Testing
> -------
> 
> Manual upgrade testing.
> 
> 
> Thanks,
> 
> Jonathan Hurley
> 
>

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