msg_get_queue() returns an id that can be used to access the System V message queue with the given {key}. The first call creates the message queue with the optional {perms}. A second call to msg_get_queue() for the same {key} will return a different message queue identifier, but ...
l $re = $cqueue->add("sendMsg.php", Queue::a2s($arr)); 六、队列具体实现三:写执行队列的程序 根据设计,执行队列的程序文件是 do_queue.php , 它的主要功能是把任务从队列表里取出来,并且在后台执行。 do_queue.php部分代码: <?php $phpcmd = exec("which php");//查找到php安装位置 $cqueue...
msg_get_queue() returns an id that can be used to access the System V message queue with the given {key}. The first call creates the message queue with the optional {perms}. A second call to msg_get_queue() for the same {key} will return a different message queue identifier, but ...
swoole的底层队列有两种:进程间通信IPC的消息队列swMsgQueue,与环形队列swRingQueue。IPC的消息队列用于task_worker进程接受投递消息,环形队列用于SW_MODE_THREAD线程模式下task_worker接受投递消息的方法。 swMsgQueue消息队列数据结构 swoole使用的消息队列并不是POSIX下的mq_xx系统函数,而是SystemV下的msgxxx系列函数,原...
If your queued job accepts an Eloquent model in its constructor, only the identifier for the model will be serialized onto the queue. When the job is actually handled, the queue system will automatically re-retrieve the full model instance and its loaded relationships from the database. This ...
PHP的sysvmsg模块是对Linux系统支持的System V IPC中的System V消息队列函数族的封装。我们需要利用sysvmsg模块提供的函数来进进程间通信。 先来看一段示例代码_1: <?php$message_queue_key=ftok(__FILE__,'a');$message_queue=msg_get_queue($message_queue_key,0666);var_dump($message_queue);$message_...
1php artisan queue:workSupervisor ConfigurationSupervisor is a process monitor for the Linux operating system, and will automatically restart your queue:listen or queue:work commands if they fail. To install Supervisor on Ubuntu, you may use the following command:...
If your queued job accepts an Eloquent model in its constructor, only the identifier for the model will be serialized onto the queue. When the job is actually handled, the queue system will automatically re-retrieve the full model instance from the database. It's all totally transparent to ...
only the identifier for the model will be serialized onto the queue. When the job is actually handled, the queue system will automatically re-retrieve the full model instance from the database. It's all totally transparent to your application and prevents issues that can arise from serializing ...
Queue— The Queue class PriorityQueue— The PriorityQueue class 其它服务 chdb— Constant hash database 简介 安装/配置 预定义常量 范例 chdb— The chdb class chdb 函数 cURL— Client URL 库 简介 安装/配置 预定义常量 范例 cURL 函数 CURLFile— CURLFile 类 Event 简介 安装/配置 范例 Event flags...