question ExecuteScript with python 3 in Support Questions

question ExecuteScript with python 3 in Support Questions https://community.cloudera.com/t5/Support-Questions/ExecuteScript-with-python-3/m-p/296522#M218266 <P>I am trying to use the ExecuteScript processor to run a python program that connects to irc and posts messages. I have python3 on my system but when I paste the python code into the ExecuteScript processor I get the following error:</P><P class="p1"><SPAN class="s1">Unable to load script: TypeError: str() takes at most 1 arguments (2 given) in <script> at line number 14: javax.script.ScriptException: TypeError: str() takes at most 1 arguments (2 given) in <script> at line number 14</SPAN></P><P class="p1"><SPAN class="s1">javax.script.ScriptException: AttributeError: 'NoneType' object has no attribute 'strip' in</SPAN></P><P class="p1"><SPAN class="s1">that line of code looks like below:</SPAN></P><DIV> </DIV><P> </P><P> </P><LI-CODE lang="python">ircsock.send(bytes("USER "+ botnick +" "+ botnick +" "+ botnick + " " + botnick + "\n", "UTF-8")) ircmsg = ircmsg.strip('\n\r')</LI-CODE><P> </P><P> </P><DIV> </DIV><DIV>in the python script I am pointing to python3 </DIV><P> </P><P> </P><LI-CODE lang="python">#!/usr/local/bin/python3.7 import socket ircsock = socket.socket(socket.AF_INET, socket.SOCK_STREAM)</LI-CODE><P> </P><P> </P><P> </P><P>How can i get the ExecuteScript processor to use python3? I believe the issue is that NiFi is still using python 2.7 in /usr/bin. </P><P class="p1"> </P> Sun, 24 May 2020 03:00:57 GMT saner 2020-05-24T03:00:57Z