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https://issues.apache.org/jira/browse/SPARK-46034?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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angerszhu updated SPARK-46034:
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Description:
For below case, it failed with FileNotFoundException
{code:java}
add jar hdfs://path/search_hadoop_udf-1.0.0-SNAPSHOT.jar;
add file hdfs://path/feature_map.txt;
CREATE or replace TEMPORARY FUNCTION si_to_fn AS
"com.shopee.deep.data_mart.udf.SlotIdToFeatName";
select si_to_fn(k, './feature_map.txt') as feat_name
from (
select 'slot_8116' as k
union all
select 'slot_2219' as k)
A; {code}
It was called that user use valued-table then the task will running on driver,
but driver didn't copy this file to the root path, then failed.
> SparkContext add file should also copy file to local root path
> --
>
> Key: SPARK-46034
> URL: https://issues.apache.org/jira/browse/SPARK-46034
> Project: Spark
> Issue Type: Bug
> Components: Spark Core
>Affects Versions: 3.2.1
>Reporter: angerszhu
>Priority: Major
>
> For below case, it failed with FileNotFoundException
> {code:java}
> add jar hdfs://path/search_hadoop_udf-1.0.0-SNAPSHOT.jar;
> add file hdfs://path/feature_map.txt;
> CREATE or replace TEMPORARY FUNCTION si_to_fn AS
> "com.shopee.deep.data_mart.udf.SlotIdToFeatName";
> select si_to_fn(k, './feature_map.txt') as feat_name
> from (
> select 'slot_8116' as k
> union all
> select 'slot_2219' as k)
> A; {code}
> It was called that user use valued-table then the task will running on
> driver, but driver didn't copy this file to the root path, then failed.
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