Tag: zookeeper

The back-end

This section describes the distributed lock mechanism of ZooKeeper

December 23, 2023

by Kanav Sen

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The JDK's native locks allow threads to mutually exclusive access to a shared resource, but they don't do that if you want to mutually exclusive...

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The back-end

Learn more about Zookeeper

December 23, 2023

by Debra Sampson

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Zookeeper is a distributed coordination service with open source code. Zookeeper is a high-performance distributed data consistency solution that encapsulates complex and error-prone distributed consistency...

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The back-end

The Soul gateway learns data synchronization from Zookeeper. 02

December 23, 2023

by Eva Barr

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Soul Gateway Learns Zookeeper data synchronization. 02 Start the admin server and the gateway. [soul-adMI] [soul-adMI] [Soul-adMI] [Soul-adMI] [Soul-adMI] [Soul-adMI

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The back-end

What can I do about the ZooKeeper cluster?

December 22, 2023

by 李冠宇

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Zookeeper clustering: Background: Three machines are deployed automatically in a ZooKeeper cluster. Now we split the main functions of each machine. Zookeeper synchronization data is...

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The back-end

Zookeeper: Implementation of distributed lock

December 22, 2023

by 欒俊傑

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Recently, Xiao Bai found that there was a method to do synchronization when doing a system function. But, the deployment of the project in the...

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The back-end

Zookeeper (1)

December 21, 2023

by Julie Moran

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In my impression, ZooKeeper can be used as a registry. The previous microservice architecture is more used with Dubbo+ ZooKeeper. Therefore, ZooKeeper mainly serves distributed...

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The back-end

ZooKeeper in Plain English! All the important concepts!

December 21, 2023

by Christopher Foster

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Hi, I'm the author of "Advanced Back-end Technology", a teenager who loves technology. 1. Preface I believe that you should be familiar with ZooKeeper. But...

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Artificial intelligence (ai)

How to implement distributed lock with ZooKeeper?

December 20, 2023

by Dr. Andrew Palmer

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How to implement distributed lock with ZooKeeper? This article gives you a good understanding of the ZooKeeper implementation of distributed locks through a very easy...

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The back-end

Basic infrastructure of middleware Zookeeper

December 20, 2023

by 王宗翰

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If you take a look at Zookeeper, you'll notice that there are many services that rely on Zookeeper for their functionality, such as Dubbo using...

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The back-end

This is probably the clearest article on the concept of ZooKeeper

December 20, 2023

by Megan Miles

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ZooKeeper is no stranger. But do you really know what ZooKeeper is? If someone/interviewer asked you to tell them what ZooKeeper is, how far would...

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The back-end

Zookeeper (2)

December 20, 2023

by Dr. Owen James

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Here are three machines in advance, named HadoOP101, Hadoop102 and Hadoop103. We need to install it on all three machines

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The back-end

Zookeeper implements a distributed lock from 0 to 1

December 20, 2023

by Ella Harrison

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Distributed lock, in the actual business use scenarios is more commonly used, and the implementation of distributed lock, in addition to REDis, is the implementation...

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The back-end

Zookeeper principles and distributed protocols

December 20, 2023

by 金淑貞

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Zookeeper provides the following services: unified naming service, unified configuration management, unified cluster management, dynamic login and logout of server nodes, and soft load balancing...

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The back-end

RocketMQ cluster setup – version 4.2.0

December 20, 2023

by 白俊宏

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As the company's internal RocketMQ messaging middleware is a single point instance, with the development of the business, more and more applications are connected to...

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The back-end

Cluster mode ZooKeeper does this when it starts!

December 20, 2023

by Bridget Johnson

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This blog post combined with zooKeeper source food is better! Zookeeper source code can be downloaded directly from Github!

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The back-end

ZooKeeper client overview and visualization client

December 19, 2023

by 楊冠霖

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You can download ZooKeeper 3.7.0 from the official website. Here, I download ZooKeeper 3.7.0. Decompress it and go to the apache-Zookeeper-3.7.0-bin /bin directory

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The back-end

Interviewer: How many types of nodes does ZooKeeper have? Stop saying four!

December 19, 2023

by Seth Harvey

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I haven't updated ZK for a long time. I miss you so much. Since the end of the HelloZooKeeper series, the project has harvested nearly...

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reading

High concurrency from scratch (3) – Setting up a Zookeeper cluster and electing a leader

December 19, 2023

by Shannon Contreras

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In the last article, we mentioned the simple implementation of distributed lock based on ZooKeeper. We respectively implemented a distributed lock through the mechanism of...

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reading

High concurrency from scratch (5) – The configuration center application of Zookeeper

December 19, 2023

by Mark Greenwood

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The previous article supplemented the ZAB protocol and an implementation of distributed queues. ZAB covered a protocol flow and crash recovery when a follower loses...

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reading

High concurrency from zero (4) – Distributed queue of Zookeeper

December 19, 2023

by Sean Khan-Bowen

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In the previous article, we mentioned the simple setup of the ZooKeeper pseudo cluster. In order to provide reliable ZooKeeper services, we need the support...

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The back-end

ZooKeeper introduction must learn, the concept of a detailed explanation

December 18, 2023

by 王雅涵

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ZooKeeper: ZooKeeper But do you really know what ZooKeeper is? If someone/an interviewer asked you to tell them what ZooKeeper is, how far would you...

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The back-end

Understand the Watch mechanism of Zookeeper

December 18, 2023

by Dhanuk Divan

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We know that they are temporary node can be used to implement distributed lock, multiple clients to create a node respectively, creating success is to...

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The back-end

Summary of Distributed coordination service ZooKeeper

December 18, 2023

by Jose Armstrong

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Zookeeper does not specify a master or slave in the configuration file. After Zookeeper is started, a leader and followers are elected through the internal...

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The back-end

Master Zookeeper series begins: a distributed synergy tool you have to learn in Dafa!

December 18, 2023

by Thomas Schmidt

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Recently, many friends asked me to update some Zookeeper articles. Recently, I combed through the Zookeeper knowledge points summarized in my previous work process, and...

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The back-end

ZooKeeper Distributed lock exhibit source 02: Reentrant lock repeat lock and lock release

December 18, 2023

by 王惠如

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Now that locking logic is covered, what happens when a thread locks repeatedly? Lock reentrant In the previous section, you can see the locking process,...

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The back-end

Dubbo SpringBoot integration

December 18, 2023

by Lori May

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Dubbo is a high performance and excellent open source service framework of Alibaba company, which enables applications to achieve output and input functions of services...

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The back-end

Docker installs the ZooKeeper cluster

December 18, 2023

by Brooke Wright

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1. Download the image. Select https://hub.docker.com/_/zookeeper 2. Create a mount directory. Create a data directory for node1. Create the zoo. CFG configuration file for node1

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The back-end

ZooKeeper distributed lock toth source 01: reentrant lock

December 18, 2023

by Christine Ross

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General work commonly used distributed lock, is based on Redis and ZooKeeper, the previous has introduced the Redisson lock related source code, let's take a...

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The back-end

Zookeeper Introduction, this is enough!

December 18, 2023

by Rebecca Hunt

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Zookeeper is a highly available, high-performance, and consistent open source coordination service designed for distributed applications. It can be used to implement distributed locking, configuration...

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The back-end

Be open-minded to ask ZooKeeper and Zab for some doubts

December 18, 2023

by Hiran Kaur

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If there are three servers A, B and C, A is the leader: client, the client sends the write request, and A broadcasts the proposal...

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