Filter out String that are ""

[tomer (tomer zaks)]

Hi,

I want to make a filter that filters out logs if field "a" is "". How can I do so? I am using Kibana 5.6.

[lueneburger (Dirk L.)]

Hi @tomer,

do you mean "exists"?

Filter:
Field: a
Operator: exists

would hide all empty events

Cheers,
Dirk

[tomer (tomer zaks)]

Hi,

I think I tried this, the problem is that I have field a (the json that enters ES is {,"a":"" , ...} and not {,"a": , ...}
I will check this again.

Anyway thanks on the quick reply

[lueneburger (Dirk L.)]

Hi @tomer,

ah so it's not NULL, in the field is the value "", but that should work with "is not one of", type in ""

Cheers,
Dirk