I have included below 3 csv input lines that are virtually identical to one another. The date field in the first and last parse properly whereas I get a _dateparsefailure on the middle line. The logstash date field is shown below. date { match => [ "timestamp", "ddMMMyy:H", "ddMMMyy:HH" ] targe…

Mysterious _dateparsefailure on identical fields

Badger July 9, 2020, 7:46pm 2

Is the hour part 2 AM? That did not exist on 2015/3/8. DST started and we went straight from 1:59:59 to 3:00:00. See here for a possible solution.

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