执行 bundle install 报错提示 SSL 过期

20121205_star — Thu, 28 Aug 2025 12:01:17 +0800

各位道友，是否遇到过此问题，可否帮忙看看？开发环境： Ubuntu 24.04 Ruby 3.0.4 OpenSSL 3.0.13 30 Jan 2024 (Library: OpenSSL 3.0.13 30 Jan 2024) 搞过：export SSL_CERT_FILE=/path/to/cacert.pem（无效）

执行：bundle install 提示： Fetching source index from https://gems.ruby-china.com/

Retrying fetcher due to error (2/4): Bundler::Fetcher::CertificateFailureError Could not verify the SSL certificate for https://gems.ruby-china.com/. There is a chance you are experiencing a man-in-the-middle attack, but most likely your system doesn't have the CA certificates needed for verification. For information about OpenSSL certificates, see https://railsapps.github.io/openssl-certificate-verify-failed.html. To connect without using SSL, edit your Gemfile sources and change 'https' to 'http'.

Could not verify the SSL certificate for https://gems.ruby-china.com/. There is a chance you are experiencing a man-in-the-middle attack, but most likely your system doesn't have the CA certificates needed for verification. For information about OpenSSL certificates, see https://railsapps.github.io/openssl-certificate-verify-failed.html. To connect without using SSL, edit your Gemfile sources and change 'https' to 'http'.

使用 rufus-scheduler 插件进行定时做某项操作，但是到定时时间的时候执行了多次

20121205_star — Thu, 06 Nov 2014 14:42:50 +0800

使用 rufus-scheduler 插件进行定时做某项操作，使用 cron 配置某个点执行某个方法以达到某种效果，但是发现，等到了那个点的时候，代码会循环跑多次那个方法，现在的程序环境是 ruby on rails，把 rufus-scheduler 调用的配置文件放在了 config/initializes/文件目录里，不知道为什么会出现这个问题，急需解决，请各位大侠帮忙！

20121205_star (怀锦)

执行 bundle install 报错提示 SSL 过期

使用 rufus-scheduler 插件进行定时做某项操作，但是到定时时间的时候执行了多次