[2017-06-30 09:24:01,609] {__init__.py:57} INFO - Using executor SequentialExecutor ____________ _____________ ____ |__( )_________ __/__ /________ __ ____ /| |_ /__ ___/_ /_ __ /_ __ \_ | /| / / ___ ___ | / _ / _ __/ _ / / /_/ /_ |/ |/ / _/_/ |_/_/ /_/ /_/ /_/ \____/____/|__/ /usr/local/python/lib/python2.7/site-packages/flask/exthook.py:71: ExtDeprecationWarning: Importing flask.ext.cache is deprecated, use flask_cache instead. .format(x=modname), ExtDeprecationWarning [2017-06-30 09:24:02,045] [29107] {models.py:167} INFO - Filling up the DagBag from /root/airflow/dags Running the Gunicorn Server with: Workers: 4 sync Host: 0.0.0.0:8080 Timeout: 120 Logfiles: - - ================================================================= Traceback (most recent call last): File "/usr/local/python/bin/airflow", line 28, in <module> args.func(args) File "/usr/local/python/lib/python2.7/site-packages/airflow/bin/cli.py", line 791, in webserver gunicorn_master_proc = subprocess.Popen(run_args) File "/usr/local/python/lib/python2.7/subprocess.py", line 390, in __init__ errread, errwrite) File "/usr/local/python/lib/python2.7/subprocess.py", line 1024, in _execute_child raise child_exception OSError: [Errno 2] No such file or directory

解决方案

将 /usr/local/python-2.7.13/bin/ 配置到环境变量中

export PATH=$PATH:/usr/local/python-2.7.13/bin/