随着时间的推移可视化Memcached RAM消耗

我想想象一下Memcached守护进程的RAM使用情况 - 最好的实用工具是什么？

理想情况下,我想用Perl.

Memcache报告了许多统计信息,例如使用的内存,存储的对象,命中和未命中.使用标准TCP套接字连接到服务器(可能是localhost:11211)并写入"stats \n"以获取统计信息列表.请参阅下面的示例.

查看Cacti实际绘制数据的图表.我用它取得了很大的成功.

> $ telnet localhost 11211
Trying ::1...
Trying 127.0.0.1...
Connected to localhost.
Escape character is '^]'.
stats
STAT pid 75723
STAT uptime 4166691
STAT time 1236609062
STAT version 1.2.4
STAT pointer_size 32
STAT rusage_user 115.028511
STAT rusage_system 326.163351
STAT curr_items 83335
STAT total_items 1822140
STAT bytes 239997834
STAT curr_connections 48
STAT total_connections 7840
STAT connection_structures 83
STAT cmd_get 4273541
STAT cmd_set 1822140
STAT get_hits 2442609
STAT get_misses 1830932
STAT evictions 1696494
STAT bytes_read 5162992092
STAT bytes_written 7000049654
STAT limit_maxbytes 268435456
STAT threads 1
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