RFR: 8337667: sun/tools/jcmd/TestJcmdPIDSubstitution.java is failing on mac and windows

[Chris Plummer]

On Mon, 5 Aug 2024 22:07:37 GMT, David Holmes <dholmes at openjdk.org> wrote:

>> Hi all, 
>> 
>> This PR addresses [8337667](https://bugs.openjdk.org/browse/JDK-8337667) . 
>> 
>> The `Compiler.perfmap` test case is failing on mac and windows as it is only enabled in linux. I am removing this test case and noting that this use case is already tested in [test/hotspot/jtreg/serviceability/dcmd/compiler/PerfMapTest.java](https://github.com/openjdk/jdk/blob/master/test/hotspot/jtreg/serviceability/dcmd/compiler/PerfMapTest.java#L88) which is linux specific.
>> 
>> Thanks, 
>> Sonia
>
> test/jdk/sun/tools/jcmd/TestJcmdPIDSubstitution.java line 50:
> 
>> 48:         verifyOutputFilenames("Thread.dump_to_file", FILENAME);
>> 49:         verifyOutputFilenames("GC.heap_dump", FILENAME);
>> 50:         verifyOutputFilenames("Compiler.perfmap", FILENAME);
> 
> FWIW this could have been guarded by a platform check.

System.dump_map also is only supported on linux.

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PR Review Comment: https://git.openjdk.org/jdk/pull/20421#discussion_r1705936683