[ 
https://issues.apache.org/jira/browse/KUDU-2666?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
 ]

wkhapy123 updated KUDU-2666:
----------------------------
    Description: 
spark version 2.3.0

MyKuduCluster is 3 node

each tablet 3 replicas.

when I use sparkcontext read kudu table, task [Locality 
Level|http://spark-01:8088/proxy/application_1547717455873_0092/stages/stage?id=111&attempt=0&task.sort=Locality+Level&task.pageSize=100]
 is RACK_LOCAL。

How could it be Node_LOCAL?

query like this

spark.sqlContext.sql(s"select * from tablea where event_day>=1546185600 and 
tenant_id=1 and channel_id='15850513729' limit 1 ").collect

  was:
MyKuduCluster is 3 node

each tablet 3 replicas.

when I use sparkcontext read kudu table, task [Locality 
Level|http://spark-01:8088/proxy/application_1547717455873_0092/stages/stage?id=111&attempt=0&task.sort=Locality+Level&task.pageSize=100]
 is RACK_LOCAL。

How could it be Node_LOCAL?

query like this

spark.sqlContext.sql(s"select * from tablea where event_day>=1546185600 and 
tenant_id=1 and channel_id='15850513729' limit 1 ").collect


> kudu spark intergration taskRead Locality Level is RACK_LOCAL
> -------------------------------------------------------------
>
>                 Key: KUDU-2666
>                 URL: https://issues.apache.org/jira/browse/KUDU-2666
>             Project: Kudu
>          Issue Type: Improvement
>          Components: spark
>    Affects Versions: 1.8.0
>            Reporter: wkhapy123
>            Priority: Major
>         Attachments: 1.png, 2.png
>
>
> spark version 2.3.0
> MyKuduCluster is 3 node
> each tablet 3 replicas.
> when I use sparkcontext read kudu table, task [Locality 
> Level|http://spark-01:8088/proxy/application_1547717455873_0092/stages/stage?id=111&attempt=0&task.sort=Locality+Level&task.pageSize=100]
>  is RACK_LOCAL。
> How could it be Node_LOCAL?
> query like this
> spark.sqlContext.sql(s"select * from tablea where event_day>=1546185600 and 
> tenant_id=1 and channel_id='15850513729' limit 1 ").collect



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