spring boot starter data redis

1.JPAJPA (Java Persistence API) is the Java Persistence specification proposed by Sun. It provides Java developers with an object/association mapping tool to manage relational data in Java applications. The main purpose of his presence is to simplify existing persistent development efforts and integrate ORM technology, and to end the current Hibernate,toplink,jdo and other ORM frameworks for each battalion. It is worth noting that JPA is developed on

Import dependency Redis yml Spring: redis: database:0 host:10.0.0.163 port:6379 timeout:3000 pool: # Connection pool maximum connections (using negative values for No limit) max-active:8 # Connection pool maximum blocking wait time (with negative values for No limit) max-wait:-1 # maximum idle connections

Recently work too busy, so delayed to everyone to share the actual combat springboot framework use.The following is the use of spring boot to integrate multiple frameworks.The first is to prepare for the job well.The first import framework requires packages that we use for MAVEN to manage the package.The above example is my h5ds real background management project, this project is in the hospitality financin

Thanks a lot, http://blog.csdn.net/sun_t89/article/details/51944252. Spring boot Combat redis Cache login Verification Code This chapter introduces the configuration of Redis and how to use it, the sample code of this article is modified on the basis of the preceding code, which realizes the process of using

message Processor, invoking the message processor's business method using reflection technology *@paramRedisreceiver *@return */@Bean messagelisteneradapter listeneradapter (redisreceiver redisreceiver) {System.out.println ("The message adapter is in."); return NewMessagelisteneradapter (Redisreceiver, "ReceiveMessage"); } //to initialize the Redis action template with the default factory@Bean stringredistemplate Template (redisconnectionfacto

Https://github.com/xetorthio/jedis explains how to add Jedis dependencies to spring boot. Add the following code under Pom.xml Adding in the main function Jedis Jedis = new Jedis ("localhost"); Scanner in=new Scanner (system.in); while (true) { String name = In.next (); String value = jedis.get (name); System.out.println (value); } First install the

-availability and read-write load balancing is very concise and friendly, and MongoDB comes with the concept of a replica set that can be highly available, read-write, and load balanced by designing the right set of replicas and drivers.These features of MongoDB are very handy for high-performance querying of data, and MongoDB supports Aggregate and Mapreduce using the idea of divide and conquer to handle large-scale

Problem 1: Serialization and deserialization problem Org.hibernate.LazyInitializationException:failed to lazily initialize a collection could not initialize Proxy-no On This problem occurs because of the use of JPA in spring boot, the massive use of @manytomany, @ManyToOne, @OneToMany, while the Java Persistence API (JPA) in spring

First, Spring Data JPA Introduction The JPA (Java Persistence API) Java Persistence API is the standard specification for Java persistence, and Hibernate is a technical implementation of the persistence specification, and Spring Data JPA is a framework encapsulated on Hibernate.Development environment

1: Add Jar PackageDependency> groupId>Org.springframework.datagroupId> Artifactid>Spring-data-redisArtifactid> version>2.0.3.RELEASEversion> Dependency> Dependency> groupId>Redis.clientsgroupId> Artifactid>JedisArtifactid> version>2.9.0version> Dependency> Dependency> groupId>Org.springframework.sessiong

;import Java.util.hashset;import Java.util.Map;import java.util.set;/** * */@Configuration @conditionalonclass ({jediscluster.class}) @EnableConfigurationProperties ( Redisproperties.class) public class JedisclusteRconfig {@Autowired private redisproperties redisproperties; @Bean public Jediscluster jedisclusterfactory () {string[] Serverarray = Redisproperties.getnodes (). Split (","); set Testrediscluster.java Package Com.guilf;import Org.junit.assert;import Org.junit.test;impor

One, Redis is an open source, using the ANSI C language, support network, memory can be persisted based on the log-type, Key-value database, and provide a variety of language API.From March 15, 2010 onwards, the development work of Redis is hosted by VMware. Since May 2013, the development of Redis has been sponsored by pivotal.At present: I believe many people k

"class= "Org.springframework.data.redis.connection.jedis.JedisConnectionFactory"> Propertyname= "HostName"value= "${redis.host}" /> Propertyname= "Port"value= "${redis.port}" /> Propertyname= "Poolconfig"ref= "Jedispoolconfig" /> Bean> BeanID= "Redistemplate"class= "Org.springframework.data.redis.core.RedisTemplate"> Propertyname= "ConnectionFactory"ref= "Jedisconnectionfactory" /> Propertyname= "Keyserializer"> Beanclass= "Org.springframe

The configuration of the data source can be followed by the example of Spring boot Learning (vii) Web applications using the Datasourceconfig implementation of JdbcTemplate multiple data source configuration. Add the JPA configuration for the first data source, note the two

Read the story between Spring Boot, microservices architecture, and big Data governance https://www.cnblogs.com/ityouknow/p/9034377.htmlMicro-Service ArchitectureThe birth of MicroServices is not accidental, it is the product of the rapid development of the Internet, the rapid changes in technology and the traditional architecture can not adapt to fast changes, s

What ' s Spring Data JPA?According to Pivotal, spring data JPA, part of the larger Spring data family, makes it easy to easily implement JPA based Repositories. This module deals with enhanced support for JPA based

(Entitymanagerfactorybuilder builder) {Return Builder.datasource (Primarydatasource). Properties (Getvendorproperties (Primarydatasource)). Packages (" COM.ZH.SPRINGBOOTDEMO.DOMAIN.P ")//Set the entity class where. Persistenceunit ("Primarypersistenceunit"). Build ();}@AutowiredPrivate Jpaproperties jpaproperties;Private mapReturn jpaproperties.gethibernateproperties (DataSource);}@Primary@Bean (name = "Transactionmanagerprimary")Public Platformtransactionmanager transactionmanagerprimary (Enti