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Posted to issues@spark.apache.org by "Dongjoon Hyun (JIRA)" <ji...@apache.org> on 2019/08/14 22:59:00 UTC
[jira] [Updated] (SPARK-28710) [UDF] create or replace permanent
function does not clear the jar in class path
[ https://issues.apache.org/jira/browse/SPARK-28710?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]
Dongjoon Hyun updated SPARK-28710:
----------------------------------
Description:
{code}
0: jdbc:hive2://10.18.19.208:23040/default> create function addDoubles AS 'com.huawei.bigdata.hive.example.udf.AddDoublesUDF' using jar 'hdfs://hacluster/user/AddDoublesUDF.jar';
+---------+
| Result |
+---------+
+---------+
No rows selected (0.216 seconds)
0: jdbc:hive2://10.18.19.208:23040/default> create or replace function addDoubles AS 'com.huawei.bigdata.hive.example.udf.multiply' using jar 'hdfs://hacluster/user/Multiply.jar';
+---------+
| Result |
+---------+
+---------+
No rows selected (0.292 seconds)
0: jdbc:hive2://10.18.19.208:23040/default> select addDoubles(3,3);
INFO : Added [/tmp/8f3d7e87-469e-45e9-b5d1-7c714c5e0183_resources/AddDoublesUDF.jar] to class path
INFO : Added resources: [hdfs://hacluster/user/AddDoublesUDF.jar]
INFO : Added [/tmp/8f3d7e87-469e-45e9-b5d1-7c714c5e0183_resources/AddDoublesUDF.jar] to class path
INFO : Added resources: [hdfs://hacluster/user/AddDoublesUDF.jar]
Error: org.apache.spark.sql.AnalysisException: Can not load class 'com.huawei.bigdata.hive.example.udf.multiply' when registering the function 'default.addDoubles', please make sure it is on the classpath; line 1 pos 7 (state=,code=0)
{code}
was:
0: jdbc:hive2://10.18.19.208:23040/default> create function addDoubles AS 'com.huawei.bigdata.hive.example.udf.AddDoublesUDF' using jar 'hdfs://hacluster/user/AddDoublesUDF.jar';
+---------+
| Result |
+---------+
+---------+
No rows selected (0.216 seconds)
0: jdbc:hive2://10.18.19.208:23040/default> create or replace function addDoubles AS 'com.huawei.bigdata.hive.example.udf.multiply' using jar 'hdfs://hacluster/user/Multiply.jar';
+---------+
| Result |
+---------+
+---------+
No rows selected (0.292 seconds)
0: jdbc:hive2://10.18.19.208:23040/default> select addDoubles(3,3);
INFO : Added [/tmp/8f3d7e87-469e-45e9-b5d1-7c714c5e0183_resources/AddDoublesUDF.jar] to class path
INFO : Added resources: [hdfs://hacluster/user/AddDoublesUDF.jar]
INFO : Added [/tmp/8f3d7e87-469e-45e9-b5d1-7c714c5e0183_resources/AddDoublesUDF.jar] to class path
INFO : Added resources: [hdfs://hacluster/user/AddDoublesUDF.jar]
Error: org.apache.spark.sql.AnalysisException: Can not load class 'com.huawei.bigdata.hive.example.udf.multiply' when registering the function 'default.addDoubles', please make sure it is on the classpath; line 1 pos 7 (state=,code=0)
> [UDF] create or replace permanent function does not clear the jar in class path
> -------------------------------------------------------------------------------
>
> Key: SPARK-28710
> URL: https://issues.apache.org/jira/browse/SPARK-28710
> Project: Spark
> Issue Type: Bug
> Components: SQL
> Affects Versions: 3.0.0
> Reporter: ABHISHEK KUMAR GUPTA
> Priority: Major
>
> {code}
> 0: jdbc:hive2://10.18.19.208:23040/default> create function addDoubles AS 'com.huawei.bigdata.hive.example.udf.AddDoublesUDF' using jar 'hdfs://hacluster/user/AddDoublesUDF.jar';
> +---------+
> | Result |
> +---------+
> +---------+
> No rows selected (0.216 seconds)
> 0: jdbc:hive2://10.18.19.208:23040/default> create or replace function addDoubles AS 'com.huawei.bigdata.hive.example.udf.multiply' using jar 'hdfs://hacluster/user/Multiply.jar';
> +---------+
> | Result |
> +---------+
> +---------+
> No rows selected (0.292 seconds)
> 0: jdbc:hive2://10.18.19.208:23040/default> select addDoubles(3,3);
> INFO : Added [/tmp/8f3d7e87-469e-45e9-b5d1-7c714c5e0183_resources/AddDoublesUDF.jar] to class path
> INFO : Added resources: [hdfs://hacluster/user/AddDoublesUDF.jar]
> INFO : Added [/tmp/8f3d7e87-469e-45e9-b5d1-7c714c5e0183_resources/AddDoublesUDF.jar] to class path
> INFO : Added resources: [hdfs://hacluster/user/AddDoublesUDF.jar]
> Error: org.apache.spark.sql.AnalysisException: Can not load class 'com.huawei.bigdata.hive.example.udf.multiply' when registering the function 'default.addDoubles', please make sure it is on the classpath; line 1 pos 7 (state=,code=0)
> {code}
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