RFR: 8357146: ForkJoinPool:schedule(*) does not throw RejectedExecutionException when pool is shutdown [v2]

[Doug Lea]

> Method startDelayScheduler should trap the ISE thrown by SharedThreadContainer.start and possibly re-try termination before eventually throwing RejectedExecutionException.

Doug Lea has updated the pull request incrementally with one additional commit since the last revision:

  rethrow Errors in startDelayScheduler

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Changes:
  - all: https://git.openjdk.org/jdk/pull/25431/files
  - new: https://git.openjdk.org/jdk/pull/25431/files/eeb5119e..675aff74

Webrevs:
 - full: https://webrevs.openjdk.org/?repo=jdk&pr=25431&range=01
 - incr: https://webrevs.openjdk.org/?repo=jdk&pr=25431&range=00-01

  Stats: 3 lines in 1 file changed: 2 ins; 0 del; 1 mod
  Patch: https://git.openjdk.org/jdk/pull/25431.diff
  Fetch: git fetch https://git.openjdk.org/jdk.git pull/25431/head:pull/25431

PR: https://git.openjdk.org/jdk/pull/25431