aws/aws-sdk-pandas

emr fleets with multiple instance types

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#553 创建于 2021年2月5日

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 (1 评论) (2 反应) (1 负责人)Python (3,560 star) (630 fork)batch import
featurehelp wanted

描述

It would be nice if there was an option to multiple instance types to fleet configuration. When using aws emr create-cluster, this can be done by passing an argument like InstanceTypeConfigs=['{InstanceType=m5.xlarge,BidPrice=0.5,WeightedCapacity=2}']

贡献者指南

技术栈
awspython
领域
cloud
议题类型
feature
难度面向新贡献者的预计实现难度，1 表示很小改动，5 表示专家级工作。
3
预计时间有经验贡献者完成调查、实现、测试并准备 pull request 的粗略时间范围。
1-2 days
活动状态议题当前的可参与程度：新鲜、活跃、陈旧、阻塞或等待维护者输入。
blocked
清晰度议题是否清楚说明期望改动、验收标准和下一步。
clear
前置要求
AWS EMR conceptsPythonaws sdk pandas codebase
新手友好度1-100 的估计分数，表示该议题对首次贡献者的友好程度。
25
研究方向
Investigate the current implementation of EMR cluster creation in the aws sdk pandas library. Look for the function that handles create cluster and see how instance types are currently specified. The user wants to extend it to support multiple instance types via InstanceTypeConfigs. Check the existing code for any similar patterns and test coverage. Consider the trade offs between adding a new parameter and modifying the existing one.
emr fleets with multiple instance types · aws/aws-sdk-pandas#553 | Good First Issue