modify-instance-groups modifies the number of nodes and configurationsettings of an instance group.Show details from next link. https://docs.aws.amazon.com/ja_jp/cli/latest/reference/emr/modify-instance-groups.html
aws emr modify-instance-groups --instance-groups InstanceGroupId=ig-31JXXXXXXBTO |
| Configure Uniform Instance Groups - Amazon EMR : http://docs.aws.amazon.com/emr/latest/ManagementGuide/emr-manage-resize.html |
| aws emr modify-instance-groups --instance-groups |
| Amazon EMR - 開発者ガイド : http://paperzz.com/doc/5717970/amazon-emr---鬯ｮ・｢繝ｻ8B%97繝ｻ8C・ｱ繝ｻ96・ｰ%85驛｢・ｧ繝ｻ・ｬ驛｢・ｧ繝ｻ・､驛｢%9D%89 |
| aws emr modify-instance-groups --instance-groups InstanceGroupId=ig-31JXXXXXXBTO |
| Amazon EMR - AWS Documentation - Amazon.com - PDF Free Download : http://propertibazar.com/article/amazon-emr-aws-documentation-amazoncom_5a8ee05dd64ab267429cd4b3.html |
| aws emr modify-instance-groups --instance-groups InstanceGroupId=ig-31JXXXXXXBTO |
| aws cli - Errors trying to resize instance group with aws cli - Stack Overflow : http://stackoverflow.com/questions/51070943/errors-trying-to-resize-instance-group-with-aws-cli |
| aws emr modify-instance-groups --instance-groups InstanceGroupId=ig-31JXXXXXXBTO |
| [PDF] Amazon EMR - 開発者ガイド - Free Download PDF : http://updoc.site/download/amazon-emr_pdf |