An example of using redis queue operation in php

$redis = new Redis();
$redis->connect('127.0.0.1',6379);
while(True){
  try{
    $value = 'value_'.date('Y-m-d H:i:s');
    $redis->LPUSH('key1',$value);
    sleep(rand()%3);
    echo $value."n";
  }catch(Exception $e){
    echo $e->getMessage()."n";
  }
}
?>

例2，出队操作：

$redis = new Redis();
$redis->pconnect('127.0.0.1',6379);
while(True){
  try{
    echo $redis->LPOP('key1')."n";
  }catch(Exception $e){
  echo $e->getMessage()."n";
  }
  sleep(rand()%3);
}
?>