question Re: Nifi - How to remove empty lines in a file in Archives of Support Questions (Read Only)

Nifi - How to remove empty lines in a file

obaid_salikeen — Sat, 05 Nov 2016 02:42:33 GMT

Hi All,

I have a CSV file which contains 3 empty lines at the end of the file. Is there a way to remove these from the end of file?

I mean, the file has multiple rows, and I dont split the file. Was wondering if I could remove the spaces without splitting.

Thanks

Obaid

Re: Nifi - How to remove empty lines in a file

mpandit — Sun, 18 Aug 2019 11:16:50 GMT

I am able to address this using the SplitContent processor. Check the config. below.

It will split out two files one with Actual content you needed and second is the empty one. You can use update attribute processor to rename the files as per your requiremetns.