批量刪除Keys

redis-cli KEYS "prefix:*" | xargs redis-cli DEL

指定數(shù)據(jù)庫刪除Keys

redis-cli -n 3 KEYS "prefix:*" | xargs redis-cli -n 3 DEL

遠(yuǎn)程批量刪除Keys

redis-cli -h 192.168.3.149 -n 1 KEYS "access_limit*" | xargs redis-cli -h 192.168.3.149 -n 1 DEL

動態(tài)查看redis連接數(shù)

while sleep 1; do redis-cli info | grep 'connected_clients'; done

找出比較大的Key

redis-cli --bigkeys