[jdk21u-dev] RFR: 8316562: serviceability/sa/jmap-hprof/JMapHProfLargeHeapTest.java times out after JDK-8314829

[Goetz Lindenmaier]

I backport this to keep the 21u test suite up-to-date. This will simplify future test backports.

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Commit messages:
 - Backport 54028e779bb076a5ab1c03baa8ab89587252af4a

Changes: https://git.openjdk.org/jdk21u-dev/pull/62/files
 Webrev: https://webrevs.openjdk.org/?repo=jdk21u-dev&pr=62&range=00
  Issue: https://bugs.openjdk.org/browse/JDK-8316562
  Stats: 15 lines in 1 file changed: 8 ins; 1 del; 6 mod
  Patch: https://git.openjdk.org/jdk21u-dev/pull/62.diff
  Fetch: git fetch https://git.openjdk.org/jdk21u-dev.git pull/62/head:pull/62

PR: https://git.openjdk.org/jdk21u-dev/pull/62