RFR: 8203290: [PPC64, s390] Check functionality of JDK-8199712 (Flight Recorder) [v7]

[Erik Gahlin]

On Fri, 14 Jan 2022 16:18:37 GMT, Tyler Steele <duke at openjdk.java.net> wrote:

> > I'm looking for some clarification on the purpose TestNativeLibrariesEvent.java. Currently it fails with "Missing libraries:libjvm.so, libjava.so, libzip.so: expected true, was false". I find those libs in my build directory, and everything else seems to work. Can anyone provide an idea why this test is failing (or what the failure means)?
> 
> The only item keeping me from `/integrating` is the failing test referenced above. Can anyone provide some clarification? [Edit: The test is checking a (JFR) recording for the libs, not the path as I misunderstood earlier].
> 
> Another option is to simply add the test to a ProblemList.txt, but I'd prefer not to unless it's really warranted.

What is the output if you run the test on AIX? 

It should print all NativeLibrary events. If you don't get any, you may want to look at how data is gathered for EventNativeLibrary.  If you get events, you might want to add one library as a sanity test.

-------------

PR: https://git.openjdk.java.net/jdk/pull/6885