如何删除键

描述了一种删除 etcd 键的方法

前提条件

添加或删除键

del 用于移除指定的键或键的范围:

etcdctl del $KEY [$END_KEY]

选项

--prefix[=false]: delete keys with matching prefix
--prev-kv[=false]: return deleted key-value pairs
--from-key[=false]: delete keys that are greater than or equal to the given key using byte compare
--range[=false]: delete range of keys without delay

从父命令继承的选项

--endpoints="127.0.0.1:2379": gRPC endpoints

示例

04_etcdctl_delete_2016050601

etcdctl --endpoints=$ENDPOINTS put key myvalue
etcdctl --endpoints=$ENDPOINTS del key

etcdctl --endpoints=$ENDPOINTS put k1 value1
etcdctl --endpoints=$ENDPOINTS put k2 value2
etcdctl --endpoints=$ENDPOINTS del k --prefix

最后修改于 2025 年 7 月 6 日: etcd-网站: 重组 v3.7 (c159c16)