I've got these lines that are after my greedy data similar to these:
and logstash attempts to process them thereby generating a lot of stack trace errors like these:
BulkShardRequest [[logstash-2017.08.16-pf]] containing  requests
org.elasticsearch.index.mapper.MapperParsingException: Could not dynamically add mapping for field [Thread.java]. Existing mapping for [Thread] must be of type object but found [text]
They come right after my greedydata line. How do I drop the first lines so they don't get processed so I can avoid all the errors.