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fandangOrg / fandango

FAke News discovery and propagation from big Data ANalysis and artificial intelliGence Operations
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online process: video analyser hangs in spinning circle waiting for score result #102

Closed mmagaldi-eng closed 3 years ago

mmagaldi-eng commented 3 years ago

@pstalidis reported an issue to manage multiple requests on the video service side

pstalidis commented 3 years ago

The actual problem is that the backend service blocks other requests while performing the analysis.

This is an unexpected behaviour which has the effect of not responding to the front end with the progress of the analysis, therefore the user experiences an unresponsive system.

I am testing various solutions and will report back

pstalidis commented 3 years ago

A note for future reference: using --threads flag changes sync worker class to threaded which is not correctly monkey patched. Also, default number of workers is 1 so -w flag is also redundant if only 1 worker is needed.

The issue has been solved.