[CASSANDRA-15780] Less test stderr spam when running tests w/ java 11

• Type: Improvement
• Status: Resolved
• Priority: Normal
• Resolution: Fixed
• Fix Version/s: 4.0-beta1, 4.0
• Component/s: Test/unit
• Change Category: Quality Assurance
• Complexity: Low Hanging Fruit
• Platform: All

Source Control Link

https://github.com/apache/cassandra/commit/e394dc0bb32f612a476269010930c617dd1ed3cb

Test and Documentation Plan

-

• Assignee: Robert Stupp
• Reporter: Robert Stupp

Authors

Robert Stupp

Reviewers

Eduard Tudenhoefner, Robert Stupp

• Created: 04/May/20 08:16
• Updated: 15/May/20 08:48
• Resolved: 04/May/20 18:53

Description

There are a bunch of tests that, when run with Java 11, emit the boilerplate WARNING: An illegal reflective access operation has occurred messages.

The proposed change just adds more invocations to org.apache.cassandra.utils.FBUtilities#preventIllegalAccessWarnings to get rid of many of those.