Router - Resend InitOnly Requests Periodically - Githubissues

pwrdrvr / lambda-dispatch

Lambda Dispatch for AWS Lambda - Avoid cold starts, save up to 80%!

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Router - Resend InitOnly Requests Periodically #118

Open huntharo opened 8 months ago

huntharo commented 8 months ago

Motivations

If the InitOnly requests are only sent right at the start of an invoke, then a deploy during the execution of the lambdas will cause the exec envs to no longer be available when they are needed to replace the current exec envs
Re-sending the fast-exit InitOnly requests periodically, every 10 seconds or so, will keep those envs running

Acceptance Criteria

[ ] Make this an option (on by default)
[ ] Re-send the requests periodically
[ ] Re-run the performance tests with Lambda modifications performed during the test