RFR: 8366569: Disable CompileTaskTimeout for known long-running test cases

Manuel Hässig mhaessig at openjdk.org
Fri Sep 5 17:15:47 UTC 2025


This PR deliberately disables compile task timeouts using `-XX:CompileTaskTimeout=0` on some tests that are known to have long compilation times due to their construction. Disabling the timeouts in the task description enables running all other tests in the test suite in a Ci with a lower timeout and thus a higher chance of discovering degenerate compilations.

In a perfect world, timeout values passed from the commandline would be increased by some factor to also have timeouts on these tests when requested. However, I am working with the tools I know and have...

Testing:
 - [ ] Github Actions
 - [x] tier1,tier2,tier3 and stress testing with fastdebug on Oracle supported platforms.

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Commit messages:
 - Disable timeouts

Changes: https://git.openjdk.org/jdk/pull/27123/files
  Webrev: https://webrevs.openjdk.org/?repo=jdk&pr=27123&range=00
  Issue: https://bugs.openjdk.org/browse/JDK-8366569
  Stats: 21 lines in 5 files changed: 16 ins; 0 del; 5 mod
  Patch: https://git.openjdk.org/jdk/pull/27123.diff
  Fetch: git fetch https://git.openjdk.org/jdk.git pull/27123/head:pull/27123

PR: https://git.openjdk.org/jdk/pull/27123


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