{"record":{"id":"137eb50cede35266","repo":"Zackriya-Solutions/meetily","slug":"retry-failed-for-with-status","errorCode":null,"errorMessage":"Retry failed for {} with status: {}","messagePattern":"Retry failed for (.+?) with status: (.+?)","errorType":"exception","errorClass":null,"httpStatus":null,"severity":"error","filePath":"frontend/src-tauri/src/parakeet_engine/parakeet_engine.rs","lineNumber":796,"sourceCode":"                        \"File {} incomplete ({}/{} bytes). Deleting and retrying.\",\n                        filename, existing_size, expected_size\n                    );\n\n                    if let Err(e) = fs::remove_file(&file_path).await {\n                        let mut active = self.active_downloads.write().await;\n                        active.remove(model_name);\n                        return Err(anyhow!(\"Failed to delete incomplete file {}: {}\", filename, e));\n                    }\n\n                    // Retry without Range header\n                    log::info!(\"Retrying {} without resume\", filename);\n                    response = client.get(&file_url).send().await\n                        .map_err(|e| anyhow!(\"Retry failed for {}: {}\", filename, e))?;\n\n                    if !response.status().is_success() {\n                        let mut active = self.active_downloads.write().await;\n                        active.remove(model_name);\n                        return Err(anyhow!(\"Retry failed for {} with status: {}\", filename, response.status()));\n                    }\n\n                    (response.content_length().unwrap_or(0), false)\n                }\n            } else {\n                // Other errors\n                let mut active = self.active_downloads.write().await;\n                active.remove(model_name);\n                return Err(anyhow!(\"Download failed for {} with status: {}\", filename, response.status()));\n            };\n\n            // Open file for writing (append if resuming, create new if not)\n            let file = if resuming {\n                fs::OpenOptions::new()\n                    .append(true)\n                    .open(&file_path)\n                    .await\n                    .map_err(|e| anyhow!(\"Failed to open file for resume {}: {}\", filename, e))?","sourceCodeStart":778,"sourceCodeEnd":814,"githubUrl":"https://github.com/Zackriya-Solutions/meetily/blob/0281737d87d26352fb0adc78c8c0975f691b23d1/frontend/src-tauri/src/parakeet_engine/parakeet_engine.rs#L778-L814","documentation":"Returned by download_model_detailed when the no-Range retry request completed but returned a non-success HTTP status. Unlike the initial path, the retry branch only checks is_success(), so any 4xx/5xx (403 forbidden, 404 gone, 429 rate limited, 5xx outage) lands here with the reqwest StatusCode printed.","triggerScenarios":"HuggingFace rate-limiting (429) after repeated large-file GETs on the retry; the file was removed upstream (404 on huggingface.co/istupakov/parakeet-tdt-0.6b-v2-onnx or the meetily mirror); origin returning 403 to the second request due to expired signed URL/auth; 502/503 from the CDN on failover.","commonSituations":"Repeated resume attempts hammering HuggingFace and hitting the rate limit; upstream repo reorganized so the hardcoded URL 404s; CDN incident at download time.","solutions":["On 429: wait several minutes before retrying the download (the partial file is kept and will resume)","On 404/410: the upstream URL moved - update the app (base URLs are baked into parakeet_engine.rs) or fall back to the other model version whose host still serves it","On 5xx: retry later; the mirror/CDN is having an incident","Verify the exact file URL with curl -I to distinguish client-side blocks (403) from missing files (404)"],"exampleFix":null,"handlingStrategy":"retry","validationCode":"// Distinguish rate limits/outages from moved files before hammering the server\n// v3 files: https://meetily.towardsgeneralintelligence.com/models/parakeet-tdt-0.6b-v3-onnx/<file>\n// v2 files: https://huggingface.co/istupakov/parakeet-tdt-0.6b-v2-onnx/resolve/main/<file>\n// A quick manual `curl -I <url>` tells you 429/5xx (retry later) from 404 (URL gone).","typeGuard":null,"tryCatchPattern":"match engine.download_model(name, None).await {\n    Err(e) if e.to_string().contains(\"Retry failed for\") && e.to_string().contains(\"status\") => {\n        let msg = e.to_string();\n        if msg.contains(\"429\") || msg.contains(\"50\") {\n            // rate limit / origin outage: back off minutes, not seconds; resume keeps bytes\n        } else if msg.contains(\"404\") || msg.contains(\"403\") {\n            // upstream file gone/blocked: switch model version or update the app - do not retry\n        }\n        return Err(e);\n    }\n    other => other?,\n}","preventionTips":["Back off for minutes after 429 responses - immediate re-downloads deepen rate limits","On persistent 404/403, switch to the other catalog model (v2/v3 use different hosts)","Keep the app updated - download base URLs are fixed in code and change when repos move"],"tags":["parakeet","http-status","rate-limit","download","huggingface"],"backgroundTag":"http-error-response","analyzedSha":"0281737d87d26352fb0adc78c8c0975f691b23d1","analyzedAt":"2026-08-16T20:57:52.567Z","schemaVersion":2},"datasetVersion":"2026-08-16T23:17:17.608Z"}