ABHISHEK KUMAR GUPTA created SPARK-28670:
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Summary: [UDF] create permanent UDF does not throw Exception if
jar does not exist in HDFS path or Local
Key: SPARK-28670
URL: https://issues.apache.org/jira/browse/SPARK-28670
Project: Spark
Issue Type: Bug
Components: SQL
Affects Versions: 2.4.0
Reporter: ABHISHEK KUMAR GUPTA
jdbc:hive2://10.18.18.214:23040/default> create function addm AS
'com.huawei.bigdata.hive.example.udf.AddDoublesUDF' using jar
'hdfs://hacluster/user/AddDoublesUDF1.jar';
+---------+--+
| Result |
+---------+--+
+---------+--+
No rows selected (0.241 seconds)
0: jdbc:hive2://10.18.18.214:23040/default> create temporary function addm AS
'com.huawei.bigdata.hive.example.udf.AddDoublesUDF' using jar
'hdfs://hacluster/user/AddDoublesUDF1.jar';
INFO : converting to local hdfs://hacluster/user/AddDoublesUDF1.jar
ERROR : Failed to read external resource
hdfs://hacluster/user/AddDoublesUDF1.jar
java.lang.RuntimeException: Failed to read external resource
hdfs://hacluster/user/AddDoublesUDF1.jar
at
org.apache.hadoop.hive.ql.session.SessionState.downloadResource(SessionState.java:1288)
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