Redis CLI 重命名键 - ERR 未知命令 RENAME with args

Question

我有一个 redis-cli 脚本，我可以在本地（从 Win10）运行但是当我运行它针对服务器（Linux）和 重命名命令。

与 redis-cli（从 Win10）连接后，我运行以下内容：

SET "someinstance.domain.us:mytenant:MyDailyData:2018.1.10" "Hello123"
GET "someinstance.domain.us:mytenant:MyDailyData:2018.1.10"
RENAME "someinstance.domain.us:mytenant:MyDailyData:2018.1.10" "TEMP:someinstance.domain.us:mytenant:MyDailyData:2018.1.10"
DEL "TEMP:someinstance.domain.us:mytenant:MyDailyData:2018.1.10"
GET "TEMP:someinstance.domain.us:mytenant:MyDailyData:2018.1.10"

虽然在本地一切正常，但当我运行它针对服务器时，我得到以下输出：

my-redis-address:6379> SET "someinstance.domain.us:mytenant:MyDailyData:2018.1.10" "Hello123"
OK
my-redis-address:6379> GET "someinstance.domain.us:mytenant:MyDailyData:2018.1.10"
"Hello123"
my-redis-address:6379> RENAME "someinstance.domain.us:mytenant:MyDailyData:2018.1.10" "TEMP:someinstance.domain.us:mytenant:MyDailyData:2018.1.10"

(error) ERR unknown command `RENAME`, with args beginning with: `someinstance.domain.us:mytenant:MyDailyData:2018.1.10`, `TEMP:someinstance.domain.us:mytenant:MyDailyData:2018.1.10`,

my-redis-address:6379> DEL "TEMP:someinstance.domain.us:mytenant:MyDailyData:2018.1.10"
(integer) 0
my-redis-address:6379> GET "TEMP:someinstance.domain.us:mytenant:MyDailyData:2018.1.10"
(nil)
my-redis-address:6379>

（错误）错误未知命令重命名，args 开头为：someinstance.domain.us:mytenant:MyDailyData:2018.1.10, TEMP:someinstance.domain.us:mytenant :MyDailyData:2018.1.10,

redis 服务器详细信息：

gcc_version 5.4.0
os  Linux 4.4.0-176-generic x86_64
redis_build_id  452d9690a8de23a2
redis_mode  standalone
redis_version   5.0.7

我在这里做错了什么？是我运行ning Win10 cli 针对 Linux Redis 服务器造成的吗？

谢谢！

Answer 1

结论

RENAME 命令已在您的服务器上重命名为无意义的名称。

解决方案

检查服务器上的redis.conf文件是否有rename-command RENAME xxx行。如果有，请注释掉并重启Redis服务器。（如果服务器在线，请先联系管理员）

来自redis.conf:

# It is possible to change the name of dangerous commands in a shared
# environment. For instance the CONFIG command may be renamed into something
# hard to guess so that it will still be available for internal-use tools
# but not available for general clients.
#
# Example:
#
# rename-command CONFIG b840fc02d524045429941cc15f59e41cb7be6c52

Redis CLI 重命名键 - ERR 未知命令 RENAME with args

Redis CLI Rename Key - ERR unknown command RENAME with args

redis

redis-cli

结论

解决方案