[CASSANDRA-17493] Shutdown all ScheduledExecutors as part of node drainage

• Type: Bug
• Status: Resolved
• Priority: Normal
• Resolution: Fixed
• Fix Version/s: 4.1-alpha1, 4.1
• Component/s: Legacy/Core
• Bug Category: Code - Bug - Unclear Impact
• Severity: Normal
• Complexity: Low Hanging Fruit
• Discovered By: Adhoc Test
• Platform: All
• Since Version: NA

Source Control Link

https://github.com/apache/cassandra/commit/74bb6d8496d5a2a5b89a843ba764fe37b65ee331

Test and Documentation Plan

CI build

• Assignee: Stefan Miklosovic
• Reporter: Stefan Miklosovic

Authors

Stefan Miklosovic

Reviewers

Jon Meredith, Stefan Miklosovic

• Created: 28/Mar/22 19:43
• Updated: 27/May/22 19:25
• Resolved: 14/Apr/22 07:52

Description

We are currently shutting down only non-periodic executors in StorageService#drain. We should shut down all of them. As of now, there does not seem to be any reason why these executors should be active.

Issue Links

• blocks: CASSANDRA-17180 Implement startup check to prevent Cassandra start to spread zombie data