'insert hive query giving class not found issue
I'm running hive queries using spark-sql on terminal.
In my process, I'm creating new table from existing table. But while creating table, I'm calling spark java jar on one of the field of existing table to transform value and then loading into new hive table.
If I just select my hive table with spark java jar, I'm getting transformed data, but when I'm inserting into new hive table with transformed data from select statement, its giving below error
ERROR TaskResultGetter: Could not deserialize TaskEndReason: ClassNotFound with classloader org.apache.spark.util.MutableURLClassLoader
Have added jars too
Add jar jarPath
any suggestion, why its happening ?
Sources
This article follows the attribution requirements of Stack Overflow and is licensed under CC BY-SA 3.0.
Source: Stack Overflow
| Solution | Source |
|---|
