openfaas / connector-sdk

SDK for connecting events to functions
MIT License
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What happens when a handler function for a specific event fails #51

Open creativefctr opened 4 years ago

creativefctr commented 4 years ago

My actions before raising this issue

I read all the docs but this was never mentioned. How are execution failures handled? What happens after the function that (for example) reacts to a Kafka message fails due to a runtime error? Will the message be lost? Do we have retries? What's the best practice for handling such situations?