使用自定义网域向 Cloud Run 服务发出的请求可能会在某些位置具有非常高的延迟时间。对于 asia-northeast1 和 us-east4 中的 Cloud Run 服务,此问题更加明显。如果您观察到此问题,则可以使用无服务器 NEG 实现更高的 Cloud Load Balancing 性能。
服务
有时,请求可能会在启动探测结果已知之前发送到实例
Cloud Run 可能会使用发送到服务端点的请求来启动实例。在启动探测结果已知之前,Cloud Run 也可能会将请求分配给实例。如果探测通过,则实例将在 Cloud Run 请求日志中列出的 receiveTimestamp 时处理请求。如果探测失败,Cloud Run 会记录失败,而无需输入服务代码。
[[["易于理解","easyToUnderstand","thumb-up"],["解决了我的问题","solvedMyProblem","thumb-up"],["其他","otherUp","thumb-up"]],[["很难理解","hardToUnderstand","thumb-down"],["信息或示例代码不正确","incorrectInformationOrSampleCode","thumb-down"],["没有我需要的信息/示例","missingTheInformationSamplesINeed","thumb-down"],["翻译问题","translationIssue","thumb-down"],["其他","otherDown","thumb-down"]],["最后更新时间 (UTC):2025-09-02。"],[],[],null,["# Known issues in Cloud Run\n\nThis page lists known issues, limitations, and unsupported features in\nCloud Run.\n\nYou can also check for existing issues or open new issues in the\n[public issue trackers](/support/docs/issue-trackers). \nSelect your problem category:\nDeployment Serving Connectivity and security URL Unsupported services and features Or filter the known issues:\n\n\u003cbr /\u003e\n\n[Back to top](#top)"]]