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问在实例上设置aws操作时凭据错误
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Stack Overflow用户

提问于 2020-07-01 01:40:35

回答 1查看 549关注 0票数 0

我正在尝试在Ubuntu EC2实例上设置opsworks来监视日志。我正处于向Opsworks注册我的实例的阶段。我被授予的注册命令是(插入x以保护信息)

aws opsworks register --use-instance-profile --infrastructure-class ec2 --region xx-west-xx --stack-id xxxxxxx-fe9c-xxxxx-99f8-xxxxxxx --local

但是，当我运行此命令时，安装会出现错误。

/opt/aws/opsworks/local/lib/ruby/gems/2.2.0/gems/aws-sdk-core-2.2.26/lib/aws-sdk-core/plugins/request_signer.rb:100:in `require_credentials': unable to sign request without credentials set (Aws::Errors::MissingCredentialsError)

这意味着我没有设置aws凭据，但是我在~/.aws/凭据中同时设置了我的ACCESS_KEY_ID和SECRET_ACCESS_KEY，我也尝试将这两个变量导出为环境变量，但仍然会收到相同的错误。知道为什么会发生这种事吗？

这是完整的输出

[Wed, 01 Jul 2020 01:33:32 +0000] installer-wrapper: Using opsworks-instance-assets-us-west-2.s3.amazonaws.com for assets.
[Wed, 01 Jul 2020 01:33:32 +0000] installer-wrapper: Skipping installation of opsworks-agent-ruby because it's already installed
[Wed, 01 Jul 2020 01:33:32 +0000] installer-wrapper: Cleaning up
[Wed, 01 Jul 2020 01:33:32 +0000] opsworks-init: Starting the installer
/opt/aws/opsworks/local/lib/ruby/gems/2.2.0/gems/aws-sdk-core-2.2.26/lib/aws-sdk-core/plugins/request_signer.rb:100:in `require_credentials': unable to sign request without credentials set (Aws::Errors::MissingCredentialsError)
    from /opt/aws/opsworks/local/lib/ruby/gems/2.2.0/gems/aws-sdk-core-2.2.26/lib/aws-sdk-core/plugins/request_signer.rb:90:in `sign_authenticated_requests'
    from /opt/aws/opsworks/local/lib/ruby/gems/2.2.0/gems/aws-sdk-core-2.2.26/lib/aws-sdk-core/plugins/request_signer.rb:83:in `call'
    from /opt/aws/opsworks/local/lib/ruby/gems/2.2.0/gems/aws-sdk-core-2.2.26/lib/aws-sdk-core/plugins/retry_errors.rb:87:in `call'
    from /opt/aws/opsworks/local/lib/ruby/gems/2.2.0/gems/aws-sdk-core-2.2.26/lib/aws-sdk-core/json/handler.rb:11:in `call'
    from /opt/aws/opsworks/local/lib/ruby/gems/2.2.0/gems/aws-sdk-core-2.2.26/lib/aws-sdk-core/plugins/user_agent.rb:12:in `call'
    from /opt/aws/opsworks/local/lib/ruby/gems/2.2.0/gems/aws-sdk-core-2.2.26/lib/seahorse/client/plugins/endpoint.rb:41:in `call'
    from /opt/aws/opsworks/local/lib/ruby/gems/2.2.0/gems/aws-sdk-core-2.2.26/lib/aws-sdk-core/plugins/param_validator.rb:21:in `call'
    from /opt/aws/opsworks/local/lib/ruby/gems/2.2.0/gems/aws-sdk-core-2.2.26/lib/seahorse/client/plugins/raise_response_errors.rb:14:in `call'
    from /opt/aws/opsworks/local/lib/ruby/gems/2.2.0/gems/aws-sdk-core-2.2.26/lib/aws-sdk-core/plugins/param_converter.rb:20:in `call'
    from /opt/aws/opsworks/local/lib/ruby/gems/2.2.0/gems/aws-sdk-core-2.2.26/lib/seahorse/client/plugins/response_target.rb:21:in `call'
    from /opt/aws/opsworks/local/lib/ruby/gems/2.2.0/gems/aws-sdk-core-2.2.26/lib/seahorse/client/request.rb:70:in `send_request'
    from /opt/aws/opsworks/local/lib/ruby/gems/2.2.0/gems/aws-sdk-core-2.2.26/lib/seahorse/client/base.rb:207:in `block (2 levels) in define_operation_methods'
    from /tmp/opsworks-agent-installer.31Gl4pMnG52hqBgo/opsworks-agent-installer/opsworks-agent/lib/bootstrap/registration.rb:136:in `register_instance'
    from /tmp/opsworks-agent-installer.31Gl4pMnG52hqBgo/opsworks-agent-installer/opsworks-agent/lib/bootstrap/registration.rb:55:in `merge_agent_config'
    from /tmp/opsworks-agent-installer.31Gl4pMnG52hqBgo/opsworks-agent-installer/opsworks-agent/lib/bootstrap/registration.rb:14:in `block in generate_agent_config'
    from /tmp/opsworks-agent-installer.31Gl4pMnG52hqBgo/opsworks-agent-installer/opsworks-agent/lib/bootstrap/registration.rb:13:in `open'
    from /tmp/opsworks-agent-installer.31Gl4pMnG52hqBgo/opsworks-agent-installer/opsworks-agent/lib/bootstrap/registration.rb:13:in `generate_agent_config'
    from /tmp/opsworks-agent-installer.31Gl4pMnG52hqBgo/opsworks-agent-installer/opsworks-agent/lib/bootstrap/instance_agent_registration_installer.rb:29:in `block in run'
    from /tmp/opsworks-agent-installer.31Gl4pMnG52hqBgo/opsworks-agent-installer/opsworks-agent/lib/bootstrap/log.rb:96:in `measure'
    from /tmp/opsworks-agent-installer.31Gl4pMnG52hqBgo/opsworks-agent-installer/opsworks-agent/lib/bootstrap/instance_agent_registration_installer.rb:29:in `run'
    from /tmp/opsworks-agent-installer.31Gl4pMnG52hqBgo/opsworks-agent-installer/opsworks-agent/lib/bootstrap/instance_agent_registration_installer.rb:11:in `run'
    from /tmp/opsworks-agent-installer.31Gl4pMnG52hqBgo/opsworks-agent-installer/opsworks-agent/bin/opsworks-agent-registration-installer.rb:8:in `<main>'
[Wed, 01 Jul 2020 01:35:18 +0000] opsworks-init: Agent installation failed.
[Wed, 01 Jul 2020 01:35:18 +0000] opsworks-init: Please verify the log files found under /var/log/aws/opsworks and submit findings to AWS Support.

amazon-web-services

amazon-ec2

aws-opsworks

回答 1

Stack Overflow用户

回答已采纳

发布于 2020-07-01 01:57:09

您可以查看此错误。

/opt/aws/opsworks/local/lib/ruby/gems/2.2.0/gems/aws-sdk-core-2.2.26/lib/aws-sdk-core/plugins/request_signer.rb:100:in `require_credentials': unable to sign request without credentials set (Aws::Errors::MissingCredentialsError)

这意味着我没有设置aws凭据，但是我在~/.aws/凭据中同时设置了我的ACCESS_KEY_ID和SECRET_ACCESS_KEY，我也尝试将这两个变量导出为环境变量，但仍然会收到相同的错误。知道为什么会发生这种事吗？

首先，在AWS内部工作时不应该使用ACCESS_KEY_ID，最好使用EC2实例角色。

第二，这意味着上面的键没有权限向AWS操作堆栈注册实例。

您需要添加必要的权限才能在ops工作中添加实例，stack.you可以使用下面的权限来使其工作。

{
      "Version": "2012-10-17",
      "Statement": [
        {
          "Effect": "Allow",
          "Action": [
            "opsworks:RegisterInstance", 
            "opsworks:DeregisterInstance",
            "opsworks:DescribeInstances"
          ],
          "Resource": [
            "*"
          ]
        }
      ]
    }

票数 1

页面原文内容由Stack Overflow提供。腾讯云小微IT领域专用引擎提供翻译支持

原文链接：

https://stackoverflow.com/questions/62668421

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