So I have some values being fed from logstash, and they are failing input into Elastic because I have a template being used, and the values sometimes don't adhere to the tablet. Notably, I get the values "-" and "(empty)", which don't work well in a field designated as an integer or double... What…

Best way to change a list of not wanted values

magnusbaeck (Magnus Bäck) August 13, 2015, 5:57pm 4

Close. You'll want to assign nil instead of "null".

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