@Eric Lloyd You may want to look in to using the SplitRecord processor instead of SplitContent. You could use a the GrokReader to split you log input. Here is a great article that includes a sample grok pattern for nifi log's format: - https://community.hortonworks.com/articles/131320/using-partitionrecord-grokreaderjsonwriter-to-pars.html - Thank you, Matt ... View more