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- 15 PHP interview questions about high concurrency (summary)
- This article shares some interview questions about high concurrency in PHP. It has certain reference value. Friends in need can refer to it. I hope it will be helpful to everyone.
- PHP Tutorial . rabbitmq 11468 2023-04-09 10:02:01
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- How does Redis implement delay queue? Method introduction
- Delay queue, as the name suggests, is a message queue with delay function. So, under what circumstances do I need such a queue? 1. Background Let’s first look at the following business scenarios: when an order has been in an unpaid status, how to close the order in a timely manner, how to regularly check whether the order in the refund status has been refunded successfully, and the order does not receive the status of the downstream system for a long time. When notifying, how to implement a step-by-step strategy for synchronizing order status? When the system notifies the upstream system of the final status of successful payment, the upstream system returns a notification failure. How to perform asynchronous notifications and implement frequency-divided sending:..._redis implements delayed confrontation
- Redis . rabbitmq 3072 2020-07-08 16:01:58
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- What is the difference between activemq and rabbitmq?
- The difference between activemq and rabbitmq is: 1. activemq is an old message queue, written in Java language, has the best support for JMS, and uses multi-thread concurrency; 2. rabbitmq is the leading implementation of the AMQP protocol, supporting multiple scenarios, Taobao's MySQL It is used for communication within the cluster.
- Common Problem . rabbitmq 17253 2020-07-02 11:40:39
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- How to confirm with message in springboot + rabbitmq
- This time I share how [springboot + rabbitmq] implements the message confirmation mechanism, and some pitfall experience in actual development. In fact, the overall content is relatively simple. Sometimes things are so magical. The simpler things are, the easier they are. Something went wrong.
- javaTutorial . rabbitmq 2385 2020-07-02 09:13:43
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- What are message queues?
- Message queues include: 1. RabbitMQ, which is a reusable enterprise messaging system based on AMQP and is one of the most mainstream message middlewares currently; 2. ActiveMQ, which fully supports JMS1.1 and J2EE1. 4 standard [JMS Provider] implementation.
- Common Problem . rabbitmq 14708 2020-06-29 11:30:59
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- Look, SVN can be used between the virtual machine and the host machine.
- ❝ As programmers, we should still try more. When writing rabbitmq, because it is operated in a virtual machine, it is difficult to take screenshots. In order to show you better results, I will write a host and virtual machine for you. The operation process of using svn between machines. ❞
- git . rabbitmq 2574 2020-06-24 16:35:29
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- After reading this article, there is absolutely no problem installing laravel-queue-rabbitmq.
- ❝I searched countless information on how to install laravel-queue-rabbitmq using laravel, and the articles that came out were all the same, but they just couldn’t be installed. After several hours, I finally got it. This tutorial is for you who are installing it. ❞
- Laravel . rabbitmq 3581 2020-06-24 14:03:06
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- laravel installation and php-fpm, nginx configuration self-starting
- ❝I have always used TP for my work. This time when I was building RabbitMQ, I thought of using larave to build it. During the building process, I configured php-fpm and nginx to start automatically. From one installation of laravel to other points, this article will bring you A different experience.❞
- Laravel . rabbitmq 3647 2021-01-15 13:34:50
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- Introduction to redis multi-level cache
- Redis is a high-performance key-value database. The emergence of redis has largely compensated for the shortcomings of key/value storage such as memcached, and can play a very good supplementary role to relational databases in some situations.
- Redis . rabbitmq 3047 2020-05-02 09:07:54
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- The difference between rabbitmq and kafka
- RabbitMQ follows the AMQP protocol and is developed by the erlanng language with inherently high concurrency. It is used for real-time messaging that requires relatively high reliability. Kafka is mainly used to process active streaming data and large amounts of data processing.
- Common Problem . rabbitmq 8658 2020-01-09 11:41:09
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- The difference between swoole and rabbitmq
- The difference between swoole and rabbitmq: RabbitMQ is an open source message broker software (also known as message-oriented middleware) that implements the Advanced Message Queuing Protocol (AMQP). Swoole is a PHP C extension that can be used to develop PHP's high-performance and high-concurrency TCP/UDP Server.
- Swoole . rabbitmq 3290 2019-12-07 09:26:43
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- How to implement message queue based on redis
- Message queues based on redis include: List-based LPUSH+BRPOP implementation, PUB/SUB, subscription/publish mode, Sorted-Set-based implementation, and Stream type-based implementation of message queues.
- Redis . rabbitmq 3423 2019-11-26 10:29:31
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- Introduction to how golang operates Redis&Mysql&RabbitMQ
- Go is an open source programming language that makes it easy to build simple, reliable, and efficient software. This article introduces how golang operates Redis&Mysql&RabbitMQ. I hope it will be helpful to everyone when developing with golang.
- Golang . rabbitmq 2422 2019-11-25 15:59:53
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- Detailed introduction to the concepts, principles and usage scenarios of message queues (with cases)
- Essentially, the message queue is a middleware with a queue structure. That is to say, the message can be returned directly after being put into this middleware. It does not need to be processed immediately by the system, and there will be another program to read the data and press Processed sequentially. That is to say, when you encounter a situation where concurrency is particularly large and takes a very long time, you do not need to return the processing results immediately.
- Redis . rabbitmq 3634 2019-11-23 17:02:40
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- How to use rabbitmq in thinkPHP5
- After installing the rabbitmq extension of thinkphp5, add the file rabbitmq.php to the project root directory file to boot rabbitmq.
- ThinkPHP . rabbitmq 11525 2019-10-09 18:02:32
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