All Questions
Tagged with etl message-queue
2
questions
7
votes
5
answers
376
views
What can I do to get a message processor to slow down the rate of writes that it is making to a database?
We have this architecture:
queue -> message processor (horizontal scaling) -> RDBMS
Sometimes external systems dump 10k messages onto the queue and the message processor of course dutifully ...
- 229
2
votes
0
answers
393
views
Data pipeline architecture: airflow triggered by message broker
Let us say we have:
a web app with a Postgres DB that produces data over time,
another DB optimized for analytics that we would like to populate over time.
My goal is to build and monitor an ETL ...
- 151