Hi Dan,

What's the criteria for "noise". I don't consider the failures for this test as noisy. I only see 3 in mach5 CI testing for all of JDK 15. JDK 14 does  appear to have been somewhat noisy, possibly enough so that it looks like maybe something changed to reduce the number of failures in 15. In any case, do you plan on backporting to 14?

thanks,

Chris

On 6/12/20 9:46 AM, Daniel D. Daugherty wrote:
Greetings,

It's time to reduce the noise in the CI so I'm ProblemListing tests.

Here's the bug for failure:

    JDK-8205957 setfldw001/TestDescription.java fails with bad field value
    https://bugs.openjdk.java.net/browse/JDK-8205957

and here's the bug for the ProblemListing:

    JDK-8247495 ProblemList vmTestbase/nsk/jvmti/SetFieldAccessWatch/setfldw001/TestDescription.java
    https://bugs.openjdk.java.net/browse/JDK-8247495

I'm considering this a trivial change so I need a single (R)eviewer.

Here's the context diff for the change:

$ hg diff
diff -r 015533451f4c test/hotspot/jtreg/ProblemList.txt
--- a/test/hotspot/jtreg/ProblemList.txt    Fri Jun 12 09:31:08 2020 -0700 +++ b/test/hotspot/jtreg/ProblemList.txt    Fri Jun 12 12:40:17 2020 -0400
@@ -141,6 +141,7 @@
 vmTestbase/nsk/jvmti/scenarios/jni_interception/JI05/ji05t001/TestDescription.java 8219652 aix-ppc64  vmTestbase/nsk/jvmti/scenarios/jni_interception/JI06/ji06t001/TestDescription.java 8219652 aix-ppc64  vmTestbase/nsk/jvmti/SetJNIFunctionTable/setjniftab001/TestDescription.java 8219652 aix-ppc64 +vmTestbase/nsk/jvmti/SetFieldAccessWatch/setfldw001/TestDescription.java 8205957 generic-all

 vmTestbase/gc/lock/jni/jnilock002/TestDescription.java 8208243,8192647 generic-all


This issue is actually much older than JDK-8205957 would indicate
(first sighting in JDK11 for that bug ID). The older version of
the test is covered by https://bugs.openjdk.java.net/browse/JDK-6528079
and that failures first sighting is in JDK7.


Thanks, in advance, for any comments, questions, or suggestions.

Dan



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