CIMAN-433 will capture a bunch of bugs/tasks related to the migration from Python2 to Python3.  All the ONAP repositories were cloned (4GB data) and scanned using the command below:

find . -name '*.py' -exec python3 -m py_compile {} \;

This returned 53 issues across 22 repositories/sub-projects. A Jira bug will be raised for each sub-project. 

Bugs found affecting this sub-project:

  File "./clamp/src/test/resources/http-cache/third_party_proxy.py", line 88
    os.makedirs(cached_file_folder, 0777)
                                    ^
SyntaxError: leading zeros in decimal integer literals are not permitted; use an 0o prefix for octal integers