Joe, “””- The use case you show is pretty much one where there are N asynchronous threads running that are about the same 'event', 'concept', 'etc..' and once those asynchronous items all reach a specific point they need to be joined or operated on together in some way, right? “””
Correct. Many business use cases can use such pattern. For example fraud and money laundering detection. Securities trading. Maybe machine learning. etc. Often low latency is goal. Sometimes easy way to combine components for decision making is appealing. Another use case might be joining data from different data sources. Or joining data from NoSql databases. For example Cassandra doesn’t support joins. Thanks Toivo -- View this message in context: http://apache-nifi-incubating-developer-list.39713.n7.nabble.com/How-to-implement-Scatter-Gather-tp1944p1998.html Sent from the Apache NiFi (incubating) Developer List mailing list archive at Nabble.com.
