The failure handler updated to use gdb scripts. The initial version print some information about mutextes, safepoint and threads state. So the deadlocks are easier to analyze without opening core files. The existing gdb processing is not changed.
Later the script might be improved with more information. ------------- Commit messages: - efh updated Changes: https://git.openjdk.org/jdk/pull/21078/files Webrev: https://webrevs.openjdk.org/?repo=jdk&pr=21078&range=00 Issue: https://bugs.openjdk.org/browse/JDK-8340415 Stats: 212 lines in 5 files changed: 201 ins; 0 del; 11 mod Patch: https://git.openjdk.org/jdk/pull/21078.diff Fetch: git fetch https://git.openjdk.org/jdk.git pull/21078/head:pull/21078 PR: https://git.openjdk.org/jdk/pull/21078
