hg: jdk/sandbox: 8223217: [TESTBUG] Create JFR tests with JMX across container boundary

[chris.hegarty at oracle.com]

Changeset: 6759c7955b3b
Author:    mseledtsov
Date:      2020-02-21 13:01 -0800
URL:       https://hg.openjdk.java.net/jdk/sandbox/rev/6759c7955b3b

8223217: [TESTBUG] Create JFR tests with JMX across container boundary
Summary: Created a new test for JFR over JMX across container boundary
Reviewed-by: egahlin, lmesnik

+ test/hotspot/jtreg/containers/docker/EventProducer.java
+ test/hotspot/jtreg/containers/docker/TestJFRWithJMX.java