[jdk17u-dev] RFR: 8318479: [jmh] the test security.CacheBench failed for multiple threads run [v2]

[SendaoYan]

> Hi all,
>   This is backport of [JDK-8318479](https://bugs.openjdk.org/browse/JDK-8318479) parity with 17.0.13-oracle, which remove the hardcoded maximum heap size, to avoid OOM fail with 100+ threads.
>   It's not clean because of it has a prefixed bakport [JDK-8288568](https://github.com/openjdk/jdk17u-dev/pull/2499)
>   Only change the jmh testcase, no risk.

SendaoYan has updated the pull request with a new target base due to a merge or a rebase. The pull request now contains one commit:

  Backport 1535528cb119195b44244e8ee6bc0f913caa9270

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Changes: https://git.openjdk.org/jdk17u-dev/pull/2500/files
  Webrev: https://webrevs.openjdk.org/?repo=jdk17u-dev&pr=2500&range=01
  Stats: 3 lines in 1 file changed: 0 ins; 2 del; 1 mod
  Patch: https://git.openjdk.org/jdk17u-dev/pull/2500.diff
  Fetch: git fetch https://git.openjdk.org/jdk17u-dev.git pull/2500/head:pull/2500

PR: https://git.openjdk.org/jdk17u-dev/pull/2500