feat: graceful termination via CancellationToken
#21
Add this suggestion to a batch that can be applied as a single commit.
This suggestion is invalid because no changes were made to the code.
Suggestions cannot be applied while the pull request is closed.
Suggestions cannot be applied while viewing a subset of changes.
Only one suggestion per line can be applied in a batch.
Add this suggestion to a batch that can be applied as a single commit.
Applying suggestions on deleted lines is not supported.
You must change the existing code in this line in order to create a valid suggestion.
Outdated suggestions cannot be applied.
This suggestion has been applied or marked resolved.
Suggestions cannot be applied from pending reviews.
Suggestions cannot be applied on multi-line comments.
Suggestions cannot be applied while the pull request is queued to merge.
Suggestion cannot be applied right now. Please check back later.
Closes #16
Using a
CancellationToken
passed to the various worker threads.Each check for its cancellation and perform the necessary shutdown operation once a
SIGINT
has been sent. After a 30 second grace period the load balancer shuts down completely, severing connections.This is better than its current mode of shutting down, whereby a termination call instantly severs connections and shutdowns immediately.