Add retry after receiving too many requests error from kubernetes
#963
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wjsi
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I'm facing this issue too, and each time, I have to restart the operator to avoid "forgotten" resources. @nolar Any chance you can review this PR ? |
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Signed-off-by: Wenjun Si <swj0066@gmail.com>
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@nolar sorry to nag but do you know when we can expect this to be released? |
| if ex.code != HTTP_TOO_MANY_REQUESTS_CODE: | ||
| raise | ||
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| retry_wait = ex.details.get("retryAfterSeconds") or DEFAULT_RETRY_DELAY_SECONDS |
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@wjsi quick question - is this key correct? Does APIClientError do some parsing/formatting of the response headers? When we saw this issue our response looked like:
<ClientResponse(https://kubernetes.default.svc/apis/monitoring.coreos.com/v1/namespaces/tenant-sta-cwdev04-added01/servicemonitors/knative-proxy) [429 Too Many Requests]> <CIMultiDictProxy('Cache-Control': 'no-cache, private', 'Content-Type': 'text/plain; charset=utf-8', 'Retry-After': '1', 'X-Content-Type-Options': 'nosniff', 'Date': 'Tue, 14 Mar 2023 16:47:45 GMT', 'Content-Length': '43')>So the response header is just Retry-After in our example.
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Add retry when receiving HTTP 429 (too many reequests) from k8s when performing
infinite_watch.Fixes #962