确定aws胶水作业中的aws区域 [英] Determine aws region inside a aws glue job

问题描述

您好，我需要一些帮助来确定胶水作业中的aws区域. 我正在尝试使用boto3客户端kms，执行以下操作时出现错误 NoRegionError: You must specify a region. kms = boto3.client('kms') 显然，它是在创建客户端时要求我设置region_name，但我不希望对该区域进行硬编码

Hello I need some help in determining aws region inside a glue job. I am trying to use boto3 client kms and when I do the following I get a Error NoRegionError: You must specify a region. kms = boto3.client('kms') Obviously it is asking me to set region_name when creating the client but I do not wish to hardcode the region

在执行胶水作业时，我确实在日志中看到一行显示Detected region us-east-2，但是我不确定如何获取该值?

When running a glue job i do see a line in the logs which says Detected region us-east-2 but I am not sure on how I can fetch that value ?

推荐答案

如果您正在运行Pyspark/Python shell胶水作业，请尝试以下操作:

If you're running Pyspark / Python shell Glue job, try this:

import requests

r = requests.get("http://169.254.169.254/latest/dynamic/instance-identity/document")
response_json = r.json()
region = response_json.get('region')

print region

这篇关于确定aws胶水作业中的aws区域的文章就介绍到这了，希望我们推荐的答案对大家有所帮助，也希望大家多多支持IT屋！