# Use Logstash persistent queue, or use Redis/Kafka/RabbitMQ? (On a server that's offline most of the time)

**URL:** <https://discuss.elastic.co/t/use-logstash-persistent-queue-or-use-redis-kafka-rabbitmq-on-a-server-thats-offline-most-of-the-time/225502>\
**Category:** Logstash\
**Created:** [March 28, 2020, 5:23pm UTC](https://discuss.elastic.co/t/use-logstash-persistent-queue-or-use-redis-kafka-rabbitmq-on-a-server-thats-offline-most-of-the-time/225502 "2020-03-28T17:23:38Z")\
**Posts on this page:** 1\
**Showing post:** 2

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**Author:** ![dreamspy](https://avatars.discourse-cdn.com/v4/letter/d/fbc32d/32.png) [@dreamspy](https://discuss.elastic.co/u/dreamspy)\
**Post date:** [March 28, 2020, 5:29pm UTC](https://discuss.elastic.co/t/use-logstash-persistent-queue-or-use-redis-kafka-rabbitmq-on-a-server-thats-offline-most-of-the-time/225502/2 "2020-03-28T17:29:09Z")

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I would like to add that the data that'll be stored in the DB on the robot itself is only a small subset of the whole data that'll be stored on the AWS server.

So the idea of writing only to the local database, and then using something to sync that DB to the AWS one, would not work in this case.

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_[View the full topic](https://discuss.elastic.co/t/use-logstash-persistent-queue-or-use-redis-kafka-rabbitmq-on-a-server-thats-offline-most-of-the-time/225502)._