letsencrypt / letsencrypt/boulder

ACMEv2: deal with perpetual "processing" orders

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#3,427 11 comments 0 reactions 0 assignees View on GitHub

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area/integration help wanted kind/cleanup
Dominant language
Go
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Forks
649
Avg merge
3d 23h
Merged PRs (30d)
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Description

It's possible for orders to enter processing status but not go to either valid or invalid status, due to RPC errors. This would cause problems with the pending order rate limit. We should add a cleanup task (possibly to an existing daemon) that cleans up orders that are still processing after some amount of time (say, five minutes or an hour).

Contributor guide

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First steps

  1. Read the whole issue, then the project's contributing guide.
  2. Comment on the issue to say you are picking it up — it saves two people doing the same work.
  3. Fork the repository and make your change on a branch.
  4. Open a pull request that references the issue number.

Research direction

Start by tracing the order-processing and RPC error paths, then check whether an existing daemon can host the cleanup task. Done means orders stuck in processing beyond the chosen threshold are cleaned up so they no longer consume the pending-order rate limit.

Written by the indexing model from the issue text.

Assessment

Tech stack
go
Domain
api, backend
Issue type
Feature
Difficulty
4/5
Estimated time
3-5 days
Activity status
Stale
Clarity
Mostly clear
Newbie friendliness
35/100

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