[memcache] 容量とかの情報を取得する

ググってたら見つけたんで、メモ。

 $ telnet 192.168.1.250 11211
Trying 192.168.1.250...
Connected to 192.168.1.250.
Escape character is '^]'.
stats
STAT pid 2284
STAT uptime 262
STAT time 1210089897
STAT version 1.1.12
STAT rusage_user 0.000000
STAT rusage_system 0.010000
STAT curr_items 0
STAT total_items 0
STAT bytes 0
STAT curr_connections 2
STAT total_connections 3
STAT connection_structures 3
STAT cmd_get 0
STAT cmd_set 0
STAT get_hits 0
STAT get_misses 0
STAT bytes_read 31
STAT bytes_written 425
STAT limit_maxbytes 67108864
END
　

・・・あら、素敵。

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