Maven, Redis, and Kafka installation and configuration
Maven installation and configuration
...
Registry selection and how Spring Cloud implements service discovery
Registration Center
CAP principle...
What is the Watcher mechanism in Zookeeper?
Article catalog What is the watcher mechanism Notification state (KeeperState) Event type Client implementation of Eve...
Scenarios and methods of using distributed locks
Why use distributed lock --Distributed lock？
...
hadoop high availability installation (HA)
High availability hadoop installation HA Write at the beginning Installation procedure 1. Distribute JDK 1.1 install j...
Linux CentOS 7.5 builds a highly available Hadoop distributed cluster environment
1.Linux environment preparation 1.1 turn off the firewall (all three virtual machines execute) firewall-cmd --state #Vi...
Build distributed project practice based on SpringBoot+Dubbo+Zookeeper+Maven+IDEA
1, Explanation of terms (from Baidu Encyclopedia): Spring Boot is a new framework provided by the Pivotal team, which is...
Hadoop High Availability Environment Setup (QJM)
1. Virtual Machine Configuration host name NN DN ZK ZKFC JNN RM NM node1 * * * * node2 * * * * * * * node3 ...
Flink's common Source and sink operations in stream processing
The source of flink on stream processing is basically the same as that on batch processing. There are four categories C...
Welcome to ZK etcd config
https://github.com/houyijun/zk-etcd-config Welcome to ZK etcd config ZK etcd config is a lightweight dynamic attribute c...
Hand-on instructions for building a distributed Java-based crawling system
Personal Blog Visit http://www.x0100.top
...
docker builds a massive real-time log analysis system
Main technology Architecture diagram Detailed construction Server directory Create docker network Build start es Start ...
Getting started with dubbo (zookeeper is the registry)
1, To build a zookeeper in the registry, first download the zookeeper package
...
03 elastic log system - filebeat-kafka-logstash-elastic search-kibana-6.8.0 building process
03 elastic log system - filebeat-kafka-logstash-elastic search-kibana-6.8.0 building process 1. introduction 2. Preparations 2.1 software version 2.2...
k8s deployment stateful service zookeeper example
Without considering the configuration file first: apiVersion: apps/v1 kind: StatefulSet #####A problem with fixed hostname and stateful service is th...
Filter query of hbase
There are many filters for hbase: they can be roughly divided into two categories: comparison filter and special filter. The function of filter is to...
zookeeper Pseudo-Distributed Architecture
Get the zookeeper binary package, address[ https://www.apache.org/dyn/closer.cgi/zookeeper/](https://www.apache.org/dyn/closer.cgi/zookeeper/The curr...