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phutchins / logstash-input-mongodb

MongoDB input plugin for Logstash
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Should _id be ignored in the `flatten` and `simple` parse_methods, instead of only in `dig`? #82

Open ansballard opened 7 years ago

ansballard commented 7 years ago

Currently, the dig parse method is the only one that explicitly ignores _id, per Line 317. Should that check be added to the other parse methods as well? It currently breaks ES if a field _id is added, so if it can be removed from all parse methods that would be helpful. Happy to make the pull request if this change makes sense.

Thanks!