RFR: 8346927: serviceability/dcmd/vm/[SystemMapTest.java|SystemDumpMapTest.java] fail at jmx

[Kevin Walls]

On Tue, 21 Jan 2025 13:21:43 GMT, Simon Tooke <stooke at openjdk.org> wrote:

> ....prefer to leave 'cow' in, as the goal of this test is to ensure System.map works, not to confirm the implementation of a specific garbage collector. That was the consensus reached when ZGC caused the first failure on macOS.

Sure, it doesn't matter hugely.  Presumably you intended to sanity-check the output in reasonable detail, and that gives us the test we have.    I don't see any output so far where the cow lines for classes.jsa will happen, I think the "p/a JAVAHEAP" lines will match and the test will remove that regex, meaning success.  But leaving it in is not a problem for me.

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PR Comment: https://git.openjdk.org/jdk/pull/23205#issuecomment-2604792611