RFR: 8321404: Limit the number of heap dumps triggered by HeapDumpBeforeFullGC/AfterFullGC

[Denghui Dong]

Hi,

Could I have a review of this patch?

In the current implementation, HeapDumpBeforeFullGC/AfterFullGC will generate dumps for every FGC, increasing the risk of disk full.

This patch introduces a new option 'FullGCHeapDumpLimit' to limit the number of dumps triggered by HeapDumpBeforeFullGC/AfterFullGC to enhance production-friendliness.

Best,
Denghui

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Commit messages:
 - 8321404: Limit the number of heap dumps triggered by HeapDumpBeforeFullGC/AfterFullGC

Changes: https://git.openjdk.org/jdk/pull/16976/files
 Webrev: https://webrevs.openjdk.org/?repo=jdk&pr=16976&range=00
  Issue: https://bugs.openjdk.org/browse/JDK-8321404
  Stats: 53 lines in 3 files changed: 51 ins; 0 del; 2 mod
  Patch: https://git.openjdk.org/jdk/pull/16976.diff
  Fetch: git fetch https://git.openjdk.org/jdk.git pull/16976/head:pull/16976

PR: https://git.openjdk.org/jdk/pull/16976