Redis queue synchronization to MySQL scenario

Crontab efficiency too low there is no high efficiency

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Crontab efficiency too low there is no high efficiency

With Redis queue, data Lpush enters, and then another process is opened, while (true) {Brpop/rpop queue}

The following example is done in PHP:

The code in the a.php file

$redis->Redis();$redis->connect($host, $port, $db);$redis->lpush('list', $data);

The code in the b.php file

$redis->Redis();$redis->connect($host, $port, $db);while(true) {    $data = $redis->brpop('list', 0);    if ($data) {        // 连接mysql操作        // 插入数据    }}

Execute b.php file with php command

php b.php

The recommended way to use asynchronous processing
Only Redis queues are manipulated and synchronized with other asynchronous programs

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