[FLINK-13345] Dump jstack output for Flink JVMs after Jepsen Tests

• Type: Improvement
• Status: Resolved
• Priority: Blocker
• Resolution: Fixed
• Fix Version/s: 1.9.0
• Component/s: Tests
• Labels: pull-request-available
• Assignee: Gary Yao
• Reporter: Gary Yao
• Created: 21/Jul/19 18:11
• Updated: 23/Jul/19 19:36
• Resolved: 23/Jul/19 19:36

Description

Dump the output of jstack -l <pid> for all Flink JVMs after each Jepsen test. This is helpful for debugging deadlocks.

Issue Links

• links to: GitHub Pull Request #9194