fix(retry): глобальный rate-limit + Retry-After + cooldown (#70)
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This commit is contained in:
2026-09-17 12:39:25 +00:00
parent 46661f51f8
commit c9e16c7169
16 changed files with 729 additions and 33 deletions
+14 -6
View File
@@ -522,9 +522,9 @@ type Task struct {
| `ListFileOps(ctx)` | Active file operations (move/copy status polling) |
| `FolderFiles(ctx, folderID)` | Flat file list of a folder (stem helpers) |
| `DeleteFilesByStem(ctx, folderID, stem)` | Remove `stem\|ext` copies |
| `DoRetry(ctx, policy, fn)` | Deterministic linear backoff (N·Base, no jitter) on 429/502/503/504 |
| `DefaultRetryPolicy()` | 5 attempts, 1s·2s·3s·4s waits, 30s cap |
| `Transient(err)` | True for retriable OnlyOffice answers |
| `DoRetry(ctx, policy, fn)` | Deterministic exponential backoff (`Base·2^(N-1)`, no jitter) on 429/502/503/504; honours `Retry-After` and the process-wide cooldown gate |
| `DefaultRetryPolicy()` | From env: 7 attempts, 2s base, 2m cap (`OO_RETRY_ATTEMPTS/_BASE/_MAX`) |
| `Transient(err)` | True for retriable OnlyOffice answers (`*TransientError` or HTTP 429/502/503/504 text) |
### Helper Types
@@ -732,9 +732,12 @@ fallback rules, env names and how to add a backend:
### Bulk tools (`cmd/`)
Small single-purpose binaries for bulk Documents work. All of them pace
requests and retry transient OnlyOffice answers (429/502/503/504) with a
deterministic linear backoff — no jitter, same waits on every run
(see `DoRetry` below). Build with `go build ./cmd/<tool>`.
requests through a process-wide token bucket (default ~4 req/s, `OO_RATE_LIMIT`/
`OO_BURST`) and retry transient OnlyOffice answers (429/502/503/504) with a
deterministic exponential backoff — no jitter, same waits on every run. A 429
opens a shared cooldown gate and `Retry-After` is honoured (see `DoRetry` and
[`docs/rate-limiting.md`](docs/rate-limiting.md)). Build with
`go build ./cmd/<tool>`.
```bash
ooscan 659 # recursive index → TSV: file_id, folder_id, path, title
@@ -999,6 +1002,11 @@ oo projects files list 33
| `ONLYOFFICE_CALENDAR_ID` | Default calendar id used when omitted (default `1`) |
| `ONLYOFFICE_PROJECT_ID` | Default project id used when omitted (default `33`) |
| `OO_URL`, `OO_USER`, `OO_PASS` | Optional CLI-only aliases for `ONLYOFFICE_*` |
| `OO_RATE_LIMIT` | Process-wide request pacing, req/s (default `4`; `0` disables) |
| `OO_BURST` | Token-bucket burst (default `1`) |
| `OO_RETRY_ATTEMPTS` | Transient retries, total attempts (default `7`) |
| `OO_RETRY_BASE` | Exponential backoff base (default `2s`) |
| `OO_RETRY_MAX` | Backoff cap (default `2m`) |
| `ONLYOFFICE_ES_URL` | Elasticsearch base URL (`oo search`, own index); see [`docs/elasticsearch.md`](docs/elasticsearch.md) |
| `ONLYOFFICE_ES_INDEX` | OnlyOffice index (default `files_file`) |
| `ONLYOFFICE_ES_TEXT_INDEX` | Own PDF/scan index (default `oo_docs_text`) |