{"id":"16","slug":"release-process","title":"发布与回滚流程","summary":"灰度发布，观察指标后全量；异常时一键回滚。","topic":"部署运维","kind":"doc","language":"zh-CN","source":"manual","source_url":"","license":"","updated_at":"2026-11-07T12:42:42.226Z","word_count":145,"url":"https://knowledgehub.wujiss.com/a/release-process","sections":[{"heading":"发布步骤","text":"构建镜像并打标签 灰度 10% 流量，观察 10 分钟 检查错误率、P99 延迟、内存增长 全量发布"},{"heading":"回滚条件","text":"错误率超过 1% P99 延迟翻倍 出现数据写入失败"},{"heading":"回滚命令","text":"kbctl rollback --to previous 回滚在 30 秒内完成，已建立连接会平滑迁移。"}],"text":"发布步骤 构建镜像并打标签 灰度 10% 流量，观察 10 分钟 检查错误率、P99 延迟、内存增长 全量发布 回滚条件 错误率超过 1% P99 延迟翻倍 出现数据写入失败 回滚命令 kbctl rollback --to previous 回滚在 30 秒内完成，已建立连接会平滑迁移。"}