https://community.cloudera.com/t5/Support-Questions/Nifi-Implementing-the-equivalent-of-the-Aggregator-EIP-in/m-p/230887#M192734 <P>For anyone else interested, this is answered on Stack Overflow - <A href="https://stackoverflow.com/questions/52004200/how-to-implement-the-equivalent-of-the-aggregator-eip-in-nifi" target="_blank">https://stackoverflow.com/questions/52004200/how-to-implement-the-equivalent-of-the-aggregator-eip-in-nifi</A></P> Sat, 25 Aug 2018 15:46:21 GMT kristian_jones 2018-08-25T15:46:21Z https://community.cloudera.com/t5/Support-Questions/Nifi-Implementing-the-equivalent-of-the-Aggregator-EIP-in/m-p/230886#M192733 <P>Hi, </P><P> I'm very experienced with Apache Camel and EIP and am struggling to understand how to implement equivalents in Nifi. I understand that Nifi uses a different paradigm (flow based programming) but I don't think what I'm trying to do is unreasonable.</P><P>The screenshot is a quick mock-up of what I'm trying to achieve but I don't understand enough about Nifi to know how to implement this pattern correctly. Basically the contents of each file will be sent to many rest services and I want to aggregate the responses into a single document which will stored in elasticsearch. </P><P>Happy to be educated on how best to achieve this with Nifi but with Camel this would be straightforward. </P><P>Many thanks</P><P><span class="lia-inline-image-display-wrapper lia-image-align-inline" image-alt="87384-screencapture-localhost-9090-nifi-2018-08-24-11-29.png" style="width: 1920px;"><img src="https://community.cloudera.com/t5/image/serverpage/image-id/14978i7F98D3610E383070/image-size/medium?v=v2&amp;px=400" role="button" title="87384-screencapture-localhost-9090-nifi-2018-08-24-11-29.png" alt="87384-screencapture-localhost-9090-nifi-2018-08-24-11-29.png" /></span></P> Sun, 18 Aug 2019 00:42:14 GMT https://community.cloudera.com/t5/Support-Questions/Nifi-Implementing-the-equivalent-of-the-Aggregator-EIP-in/m-p/230886#M192733 kristian_jones 2019-08-18T00:42:14Z https://community.cloudera.com/t5/Support-Questions/Nifi-Implementing-the-equivalent-of-the-Aggregator-EIP-in/m-p/230887#M192734 <P>For anyone else interested, this is answered on Stack Overflow - <A href="https://stackoverflow.com/questions/52004200/how-to-implement-the-equivalent-of-the-aggregator-eip-in-nifi" target="_blank">https://stackoverflow.com/questions/52004200/how-to-implement-the-equivalent-of-the-aggregator-eip-in-nifi</A></P> Sat, 25 Aug 2018 15:46:21 GMT https://community.cloudera.com/t5/Support-Questions/Nifi-Implementing-the-equivalent-of-the-Aggregator-EIP-in/m-p/230887#M192734 kristian_jones 2018-08-25T15:46:21Z