阿帕奇气流1.9从GitHub

  • Z时代
  • 2024-01-10
  • 分类：问答

在Debian 8安装我安装了Apache气流1.9从GitHub感谢这个命令行的debian 9：pip install git+https://github.com/apache/[email protected]阿帕奇气流1.9从GitHub

不过，我有造成Fernet的airflow initdb过程中发生错误，你知道如何解决这个问题？

INFO [alembic.runtime.migration] Running upgrade 947454bf1dff -> d2ae31099d61, Increase text size for MySQL (not relevant for other DBs' text types) 
    [2017-12-27 17:19:24,586] {models.py:643} ERROR - Failed to load fernet while encrypting value, using non-encrypted value. 
    Traceback (most recent call last): 
     File "/usr/local/lib/python2.7/dist-packages/airflow/models.py", line 639, in set_extra 
     fernet = get_fernet() 
     File "/usr/local/lib/python2.7/dist-packages/airflow/models.py", line 103, in get_fernet 
     raise AirflowException('Failed to import Fernet, it may not be installed') 
    AirflowException: Failed to import Fernet, it may not be installed 
    [2017-12-27 17:19:24,601] {models.py:643} ERROR - Failed to load fernet

我怎样才能从我以前的PIP命令中指定像pip install apache-airflow[gcp-api] extrapackage与github上安装？

如何安装最新的1.9.0RC？我有一个assertionError。

回答：

在从源代码安装你有airflow.cfg比如你可以在这里找到文档替换fernet_key：

http://airflow.readthedocs.io/en/latest/configuration.html

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