Actions
Feature #8551
closed[Node Manager] Minimum idle time before node is eligible for shutdown
Status:
Closed
Priority:
Normal
Assigned To:
-
Category:
Node Manager
Target version:
-
Story points:
-
Description
Node manager currently shuts down nodes based on three criteria: is the node idle, is the queue empty, and is the shutdown window open.
Unfortunately, this doesn't take into account recent activity. It is a common development pattern to run a job, make some tweaks, and then re-submit it. It is also common for pipeline runners to have gap in time between submitting jobs as it looks at the output of a previous job and builds the next job.
Node manager should have a configurable option to set a minimum time the node must be idle before shutting it down, to address these kinds of race conditions where a node gets (inconveniently) shut down the middle of actual work.
Updated by Brett Smith about 8 years ago
- Target version set to Arvados Future Sprints
Updated by Ward Vandewege over 3 years ago
- Target version deleted (
Arvados Future Sprints)
Actions