shell的积累

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shell的积累

日常工作中linux的命令的积累

删除N天的文件的命令-用于清理log

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find ./ -mtime +1 -name "*.log*" -exec rm -rf {} \;

按天筛选log

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sed -n '/2018-10-15 16:55:00/,/2018-10-15 23:59:59/p' log_path |grep "condition"

合并redis，用于单机环境的redis导入

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#!/bin/bash
redis-cli -h srcIp -p 6379 -n 0 keys "*" | while read key
do
    redis-cli -h srcIp -p 6379 -n 0 --raw dump $key | perl -pe 'chomp if eof' | redis-cli -h dest -p 6379 -n 1 -x restore $key 0
    echo "migrate key $key"
done