Programming VIP

We will use a series to explain the complete practice of microservices from requirements to online, from code to k8s deployment, from logging to monitoring. The whole project uses the micro services developed by go zero, which basically includes go zero and some middleware developed by relevant go zero authors. The technology stack used is basi ...

We will use a series to explain the complete practice of microservices from requirements to online, from code to k8s deployment, from logging to monitoring. The whole project uses the micro services developed by go zero, which basically includes go zero and some middleware developed by relevant go zero authors. The technology stack used is basi ...

Time wheelUsed to delay the scheduling of tasks.sceneImagine a scenario where I need to maintain a connection pool. The connection in the connection pool has a timeout time. The connection will maintain a certain frequency to send heartbeat packets. For example, it will expire in 5s if I don't receive keep alive within 30s. conn will disconnect ...

At the beginning of this article, we will publish a series of articles to show you a go zero micro service example in detail. The whole series is divided into ten articles, and the directory structure is as follows:Environment construction (this article)Service splittingUser servicesProduct serviceOrder servicePayment servicesRPC service Auth a ...

We will use a series to explain the complete practice of microservices from requirements to online, from code to k8s deployment, from logging to monitoring. The whole project uses the micro services developed by go zero, which basically includes go zero and some middleware developed by relevant go zero authors. The technology stack used is basi ...

preface We will show you a go zero micro service example in detail through a series of articles. The whole series is divided into ten articles, and the directory structure is as follows: Environment constructionService splittingUser servicesProduct serviceOrder servicePayment servicesRPC service Auth authenticationService monitoringLink track ...

preface We will show you a go zero micro service example in detail through a series of articles. The whole series is divided into ten articles, and the directory structure is as follows: Environment construction Service splitting User services Product service Order service Payment service (this article) RPC service Auth authentication Service ...

At the beginning of this article, we will publish a series of articles to show you a go zero micro service example in detail. The whole series is divided into ten articles, and the directory structure is as follows: Environment construction (this article) Service splitting User services Product service Order service Payment services RPC servic ...

preface We will show you a go zero micro service example in detail through a series of articles. The whole series is divided into ten articles, and the directory structure is as follows: Environment constructionService splittingUser services (this article)Product serviceOrder servicePayment servicesRPC service Auth authenticationService monit ...

Why do I need a consistent hash First, what is hash Hash, generally translated as hash, or transliterated as hash, is to transform an input of any length (also known as pre mapping pre image) into a fixed length output through hash algorithm, and the output is the hash value. This transformation is a compression mapping, that is, the hash valu ...