I have to type all the configuration, if there is any typo or syntactical errors please dont mind.
docNumber value is *. docNumberMasked is also *
Now because of this our production Logstash went down saying <RegexpError: target of repeat operator is not specified /*/>
When I used multiple pipelines my understanding is that it should not impact logstash, if anything happens it will only shutdown that particular pipeline, but because of this our entire logstash instance went down. Is this something expected ?
Anyhow I configured only 1 pipeline for this Logstash instance.
Second:
Is there way to inform Logstash such that it wont shutdown but it will keep a track of such events ?
Can I achieve this using dead_letter_queue?
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