ERR redis runtime_error ai_generated true

错误：SCRIPT KILL失败 - 当前没有正在执行的脚本

ERR SCRIPT KILL failed - no script in execution right now

ID: redis/redis-script-kill-failed-no-script-running

其他格式: JSON · Markdown 中文 · English
92%修复率
90%置信度
1证据数
2023-08-05首次发现

版本兼容性

版本状态引入弃用备注
redis 6.0 active — — —
redis 6.2 active — — —
redis 7.0 active — — —
redis 7.2 active — — —

根因分析

用户尝试执行SCRIPT KILL时，没有正在执行的Lua脚本，可能是因为脚本已经完成或服务器不忙碌。

English

A user attempted to run SCRIPT KILL when no Lua script is currently executing, either because the script already finished or the server is not busy.

generic

官方文档

https://redis.io/docs/latest/commands/script-kill/

解决方案

  1. Verify script execution status with `CLIENT LIST` to see if any client is executing a script (look for 'script' flag). If no script is running, the error is harmless; ignore it.
  2. If a script appears stuck but SCRIPT KILL fails, use `MEMORY DOCTOR` to check for memory issues or `SLOWLOG GET` to find long-running commands that may be blocking.
  3. Set a Lua script timeout in redis.conf: `lua-time-limit 5000` (5 seconds) to prevent scripts from running indefinitely, reducing the need for manual SCRIPT KILL.

无效尝试

常见但无效的做法:

  1. Repeatedly calling SCRIPT KILL until it works 95% 失败

    Calling SCRIPT KILL when no script is running just returns the same error each time; it does not help kill a script that may have already ended.

  2. Restarting Redis to clear any phantom scripts 70% 失败

    Restarting is unnecessary if no script is running; it causes downtime and may not address the real issue (e.g., a script that finished but left side effects).

  3. Using SHUTDOWN NOSAVE to force stop 85% 失败

    SHUTDOWN NOSAVE is a drastic measure that discards all data; it is only needed when a script is stuck and SCRIPT KILL is refused, not when no script is running.