Srikanth Sundarrajan created LENS-831:
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Summary: Create a single jar for shipping with hive queries
Key: LENS-831
URL: https://issues.apache.org/jira/browse/LENS-831
Project: Apache Lens
Issue Type: Improvement
Components: build
Reporter: Srikanth Sundarrajan
Assignee: Srikanth Sundarrajan
Currently a number of jars have to be shipped along with each query apart from
user extension jars for udf, serde etc. This has two side effects:
1. Number of ClassLoader on the hive server increases (potentially causing
PermGen OOM issues)
2. Number of jar localization events in the node manager when executing a task.
The proposal is to bundle these and create a single shaded jar and make it
available in the binary distribution.
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