Hello,
I am facing the following behaviour while using impala shell 4.0.0 (Impala 
Shell v4.0.0-SNAPSHOT (7af6a8d) built on Tue May  5 10:39:12 PDT 2020)
Executing the following command on an Ubuntu server terminal:
impala-shell -i <Hadoop cluster address> -B -q "select ... from ...." -o 
file.csv --output_delimiter=';'
Yields over 1 million lines with two output columns in a CSV format.
Every 2048 lines, the CSV output in the output file lacks a "\n"
e.g.
line 2047: peter;1
line 2048: frank;1lukas;1
line 2049: simon;1
....
This behaviour is 100% reproducible and does not occur on impala shell version 
[Impala Shell v3.4.0-RELEASE (9f1c31c) built on Fri Apr 24 14:10:19 PDT 2020 ] 
using the same exact command.

Can anyone reproduce this behaviour or is it an issue on my side?

Kind regards
Philipp

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