yarnlog

Download Apache Hadoop YARN log to your local machine.

Installation

$ pip install yarnlog

Usage

$ yarnlog <YARN_URL>

Development

Set up development environment

I use Poetry to manage build process and dependencies.

$ poetry install
$ source $(poetry env info --path)/bin/activate

Debug yarnlog locally

$ poetry run yarnlog

Run tests

$ pytest

# coverage
$ pytest --cov=yarnlog tests

# coverage with html report
$ pytest --cov=yarnlog --cov-report html:htmlcov tests