Airflow Upstart直接进入停止/等待状态

Question

我正在尝试在ubuntu EC2实例的后台运行Airflow调度器和EC2服务器。每当我启动启动作业时，airflow-webserver作业直接转到停止/等待。下面是我保存在/etc/init中的.conf文件。(我使用anaconda安装了airflow)

description "Airflow webserver daemon"

start on started networking
stop on (deconfiguring-networking or runlevel [016])

respawn
respawn limit 5 30

setuid unbuntu
setgid unbuntu

env AIRFLOW_CONFIG=/home/ubuntu/airflow/airflow.cfg
env AIRFLOW_HOME=/home/ubuntu/airflow/
export AIRFLOW_CONFIG
export AIRFLOW_HOME

exec /home/ubuntu/anaconda3/bin/airflow webserver

当我检查日志时，我看到的是：

starting airflow-webserver...
/home/airflow/airflow/
/home/airflow/airflow/airflow.cfg
[2018-07-23 19:44:29,341] {__init__.py:45} INFO - Using executor SequentialExecutor
  ____________       _____________
 ____    |__( )_________  __/__  /________      __
____  /| |_  /__  ___/_  /_ __  /_  __ \_ | /| / /
___  ___ |  / _  /   _  __/ _  / / /_/ /_ |/ |/ /
 _/_/  |_/_/  /_/    /_/    /_/  \____/____/|__/

[2018-07-23 19:44:29,883] {models.py:189} INFO - Filling up the DagBag from /home/ubuntu/airflow/dags
Running the Gunicorn Server with:
Workers: 4 sync
Host: 0.0.0.0:8080
Timeout: 120
Logfiles: - -
================================================================= 

但那之后就什么都没有了。

Answer 1

您将uid和gid设置为"unbuntu“而不是"ubuntu”。

它似乎试图从用户"ubuntu“基于/home/ubuntu/运行，如日志消息中所示。