Rasa InMemoryTrackerStore gets too big for long conversations

Rasa Open Source
1

Hi,

I’m wondering how do you deal with long conversations in Rasa, that take more than 1 hour?

I notice that InMemoryTrackerStore is storing all the events in the memory which slows down the performance very quickly. Setting max_history for AugmentedMemoizationPolicy and TEDPolicy doesn’t change much, since regardless of that all the conversation history is being stored in InMemoryTrackerStore anyway.

Did someone find a way to refresh InMemoryTrackerStore every now and then to keep the conversation history stored in memory shorter?

2

It’s not intended to be used in production environments. You should consider using Postgres, MongoDB or DynamoDB for the tracker.

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