Technologies/Flask/flask.request.error
FlaskFlaskMetric

flask.request.error

Requests resulting in errors
Dimensions:None
Available on:PrometheusPrometheus (1)DatadogDatadog (1)
Interface Metrics (2)
PrometheusPrometheus
Total number of exceptions raised during HTTP request handling
Dimensions:None
DatadogDatadog
Total number of requests that resulted in errors or exceptions
Dimensions:None
Sources
flask_http_request_exceptions_totalgithub.com
flask.request.errorgithub.com

Technical Annotations (14)

Error Signatures (4)
DatabaseConnectionErrorexception
503http status
500http status
NameError: name 'render_template' is not definedexception
CLI Commands (1)
pip install flask[async]diagnostic
Technical References (9)
asyncio.create_taskcomponentasync viewsconcepttask queuecomponentabort()componentasync route handlerconcept@app.errorhandlercomponentExceptioncomponentrender_templatecomponentflaskcomponent
Related Insights (4)
Async background tasks silently cancelled on view returncritical
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Database connection failure returns 503 in async viewscritical
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Unhandled exceptions expose raw tracebacks to clientswarning
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Missing render_template import causes 500 Internal Server Errorcritical
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