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websocket.classes=/home/mark/repos/asf-public/tomcat/trunk/output/build/lib/tomcat-websocket.jar:/home/mark/repos/asf-public/tomcat/trunk/output/build/lib/servlet-api.jar:/home/mark/repos/asf-public/tomcat/trunk/output/build/lib/tomcat-util.jar:/home/mark/repos/asf-public/tomcat/trunk/output/build/lib/tomcat-api.jar:/home/mark/repos/asf-public/tomcat/trunk/output/build/bin/tomcat-juli.jar

Add the following to the command.testExecute property (to prevent entropy issues slowing the tests down)
-Djava.security.egd=file:/dev/./urandom

Do not reduce ws_wait below the default of 5s as it is likely to trigger test failures.

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Accept the defaults and then run the tests

Expected results (Jakarta EE 9)

A default 10.0.x build running with the nightly TCK build (as of 2020-05-12) triggers TBD test failures

I get 4 failures (2 * URI, 2 * timeout) with the configuration settings. Need to test with a clean build.

Expected results (Java EE 8)

A default 9.0.x build without any configuration triggers 20 test failures

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