[jdk17u-dev] RFR: 8303861: Error handling step timeouts should never be blocked by OnError and others [v2]

Alexey Pavlyutkin duke at openjdk.org
Sat Apr 29 08:35:23 UTC 2023


> Hi, here is backport of JDK-8303861. The patch fixes error reporting timeout processing for the case when a user specifies OnError  hook. Before the patch in this case JVM just ignored timeout and therefore WatcherThread could not break malloc() deadlock in error reporting routine.
> 
> If fact original patch applied without a scratch but there is a little conflict in the baselines, so the backport is not clean.
> 
> Verification/regression (amd64/LTS20.04):  test/hotspot/jtreg/runtime/ErrorHandling (includes updated test)

Alexey Pavlyutkin has updated the pull request incrementally with one additional commit since the last revision:

  fixing copyrights in test

-------------

Changes:
  - all: https://git.openjdk.org/jdk17u-dev/pull/1211/files
  - new: https://git.openjdk.org/jdk17u-dev/pull/1211/files/1ca0d08f..8bc09300

Webrevs:
 - full: https://webrevs.openjdk.org/?repo=jdk17u-dev&pr=1211&range=01
 - incr: https://webrevs.openjdk.org/?repo=jdk17u-dev&pr=1211&range=00-01

  Stats: 1 line in 1 file changed: 0 ins; 1 del; 0 mod
  Patch: https://git.openjdk.org/jdk17u-dev/pull/1211.diff
  Fetch: git fetch https://git.openjdk.org/jdk17u-dev.git pull/1211/head:pull/1211

PR: https://git.openjdk.org/jdk17u-dev/pull/1211


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