使用命令行連接并查看memcached數(shù)據(jù)的方法

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首先連接memcached

telnet 127.0.0.0 11211

然后列出所有items

stats items

結(jié)果如下

STAT items:5:number 3

STAT items:5:number_hot 0

STAT items:5:number_warm 0

STAT items:5:number_cold 3

STAT items:5:age_hot 0

STAT items:5:age_warm 0

STAT items:5:age 81407

STAT items:5:mem_requested 720

STAT items:5:evicted 0

STAT items:5:evicted_nonzero 0

STAT items:5:evicted_time 0

STAT items:5:outofmemory 0

STAT items:5:tailrepairs 0

STAT items:5:reclaimed 5

STAT items:5:expired_unfetched 4

STAT items:5:evicted_unfetched 0

STAT items:5:evicted_active 0

STAT items:5:crawler_reclaimed 1

STAT items:5:crawler_items_checked 170

STAT items:5:lrutail_reflocked 16

STAT items:5:moves_to_cold 29

STAT items:5:moves_to_warm 20

STAT items:5:moves_within_lru 25

STAT items:5:direct_reclaims 0

STAT items:5:hits_to_hot 0

STAT items:5:hits_to_warm 25

STAT items:5:hits_to_cold 24

STAT items:5:hits_to_temp 0

STAT items:15:number 1

STAT items:15:number_hot 0

STAT items:15:number_warm 0

STAT items:15:number_cold 1

STAT items:15:age_hot 0

STAT items:15:age_warm 0

STAT items:15:age 30

STAT items:15:mem_requested 1950

STAT items:15:evicted 0

STAT items:15:evicted_nonzero 0

STAT items:15:evicted_time 0

STAT items:15:outofmemory 0

STAT items:15:tailrepairs 0

STAT items:15:reclaimed 10

STAT items:15:expired_unfetched 0

STAT items:15:evicted_unfetched 0

STAT items:15:evicted_active 0

STAT items:15:crawler_reclaimed 0

STAT items:15:crawler_items_checked 6

STAT items:15:lrutail_reflocked 128

STAT items:15:moves_to_cold 185

STAT items:15:moves_to_warm 174

STAT items:15:moves_within_lru 0

STAT items:15:direct_reclaims 0

STAT items:15:hits_to_hot 1

STAT items:15:hits_to_warm 0

STAT items:15:hits_to_cold 184

STAT items:15:hits_to_temp 0

然后通過itemid獲取item下的所有key

例如獲取itemid為5的所有key(5是id，0是獲取所有)

stat cachedump 5 0

結(jié)果：

ITEM 02a576f1b8416724f119693470f713b9 [145 b; 1571811395 s] ITEM 0180882b03dc215c916481cfd46ffe71 [145 b; 1571801564 s] ITEM 6c2f83523dc06bb029bb2981940d5a40 [145 b; 1571730004 s]

最后通過get命令獲取指定key的數(shù)據(jù)

get 02a576f1b8416724f119693470f713b9

通過該命令就可以獲取到指定key的數(shù)據(jù)了

到此，相信大家對“使用命令行連接并查看memcached數(shù)據(jù)的方法”有了更深的了解，不妨來實(shí)際操作一番吧！這里是億速云網(wǎng)站，更多相關(guān)內(nèi)容可以進(jìn)入相關(guān)頻道進(jìn)行查詢，關(guān)注我們，繼續(xù)學(xué)習(xí)！