Support Questions
Find answers, ask questions, and share your expertise
Check out our newest addition to the community, the Cloudera Innovation Accelerator group hub.

Data replicated in postgreSQL while inject through Nifi

I am using HDP2.5 . I try to inject data into postgresql through Nifi. I attach my process here

When I start my Nifi flow, I got issue on " Data is replicate in postgresql". I just pass 5 records but it shows me 300 records in postgres database



Did you schedule your GetHTTP processor ? By default, it continually runs. So your data are continually fetched. You have to configure this property in the "Scheduling" tab.

An easy way, in test : keep the "Timer driven" strategy and set the Run Schedule with a big interval. So you can start your flow and stop it before the second execution.

Thanks Quentin T