Unable to import csv with floats in 7.x rc2

[willemdh]

Hello,

Trying Kibana / ELastic 7.0 rc2 csv importer functionalities. So I have a small test csv which contains some data with a location and 4 floats with the number of dog poo (yes, you read that correctly) collected.

When I try to import the csv and want to change the keyword fields to float or scaled float:

{
  "december_2010": {
    "type": "float"
  },
  "juni_2010": {
    "type": "float"
  },
  "locatie": {
    "type": "keyword"
  },
  "maart_2010": {
    "type": "float"
  },
  "september_2010": {
    "type": "float"
  }
}

I get the message

Some documents could not be imported

166 out of 166 documents could not be imported. This could be due to lines not matching the Grok pattern.

Failed documents

0: failed to parse field [maart_2010] of type [float] in document with id 'qaCw_mkBjQe66vCDu5Z8'

{"locatie":"St-Elisabethplein","maart_2010":"4,80","juni_2010":"6,40","september_2010":"6,50","december_2010":"8,00"}

1: failed to parse field [maart_2010] of type [float] in document with id 'qqCw_mkBjQe66vCDu5Z8'

{"locatie":"de Smetstraat","maart_2010":"1,60","juni_2010":"2,80","september_2010":"4,16","december_2010":"3,40"} 

I thought the problem was related to the default number format we are using here in Belgium, where the komma stands for a floating like in usa they use a point.

Tried editing the number format

0.0,[000]

to

0,0.[000]

But that didn't really help. How would I go on using the csv import functionality when using floats with ','.

The data looks like this:

locatie,maart_2010,juni_2010,september_2010,december_2010
St-Elisabethplein,"4,80","6,40","6,50","8,00"
de Smetstraat,"1,60","2,80","4,16","3,40"
Kolveniersgang,"12,00","12,83","12,66","11,83"
F.V. Cleeflaan,"13,00","6,33","8,33","11,66"
F v Cleeflaan,"11,66","19,83","11,66","11,33"
Elsstraat,"2,00","4,40","3,83","5,40"
St Jozefkerk,"1,00","0,40","2,50","2,40"
Alois Joossttraat,"5,00","3,33","5,33","5,00"
Gasmeterlaan(brug),"3,66","4,20","3,66","7,33"
Gasmeterlaan(midden),"15,00","24,66","31,00","21,00"
totaal RABOT,"69,72","85,18","89,63","87,35"
Nieuwevaart(Won.brug),"2,66","0,40","2,33","2,20"
Nieuwevaart (poezenboot),"7,83","7,00","5,00","9,16"
Nieuwevaart(Smetbrug),"2,66","4,00","8,00","7,16"
Westerbegraafplaats,"12,00","18,00","18,50","12,50"
Staakskenstraat,"8,20","5,40","6,33","7,80"
Fr Ferrerlaan,"3,60","4,60","3,50","4,60"

Grtz

Willem