I have a filed which has EPOCH time in it e.g "1443463933000". I want to use it as a @ timestamp filed in kibana . So this is what I have done .
--> In logstash i used a date filter and set target to this filed i.e
match => ["rt","UNIX"]
target => "rt"
In mapping I set this field to date type i.e
Now when I am selecting index based on this time in Kibana i got nothing , kibana says no result found .
Is there anything which I need to take care of ?