无法通过telnet客户端检索所有的Memcache密钥 [英] Couldn't retrieve all the memcache keys via telnet client

问题描述

我想列出存储在内存缓存服务器中的所有密钥.

I want to list all the keys stored in the memcached server.

我用谷歌搜索了相同的内容，我得到了一些可以列出相同内容的python/php脚本.我测试了一下，但是一切都失败了，没有一个给我完整的密钥.我可以使用telnet命令看到数千个按键

I googled for the same, I got some python/php scripts that can list the same. I tested it but all went failed and none gave me full keys. I can see thousands of keys using telnet command

stats items

我使用了Perl脚本，该脚本使用telnet列出密钥，但是也失败了.我的意思是脚本在列出密钥，但不是全部.

I used perl script that uses telnet to list keys, but that got failed too. I mean that script is listing keys but not all of them.

我需要重新配置telnet吗?还有其他方法吗?

Do I need to reconfigure telnet ? Is there any other way ?

推荐答案

memcache没有提供用于详尽列出所有键的api. 统计项"与列出前1M个密钥一样好.此处的更多信息: http://www.darkcoding.net/software/memcached-列出所有键/

memcache does not provide an api to exhaustively list all keys. "stats items" is as good as it gets to list the first 1M of keys. More info here: http://www.darkcoding.net/software/memcached-list-all-keys/

不确定是否可以帮到您，但是redis(可以将其视为memcache的超集)为密钥列表和搜索提供了更全面的API.您可能需要尝试一下.

Not sure if that helps you but redis (which could be considered a superset of memcache) provides a more comprehensive API for key listing and searching. You might want to give it a try.

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