Mongodb事务：基于spring+springmvc-白红宇

Mongodb事务：基于spring+springmvc

阅读量：797 次

发布时间：2023-02-09

本文共 1137 字，大约阅读时间需要 3 分钟。

spring+springmvc

https://docs.spring.io/spring-data/mongodb/docs/2.2.6.RELEASE/reference/html/#mongo.core

框架版本（必须）：

1.MongoDB 4.0.x
2.spring 5.1.1.RELEASE以上
3.spring-data-mongodb:2.1.1.RELEASE以上
4.Mongodb副本集

mongodb.properties 文件

#config for mongoDBmongo.username=brycemongo.password=bryce#mongo.host=192.168.161.128#mongo.port=27088mongo.replSet=10.15.55.100:27017mongo.minConnectionsPerHost=10mongo.threadsAllowedToBlockForConnectionMultiplier=4mongo.connectTimeout=30000mongo.maxWaitTime=3000mongo.socketKeepAlive=falsemongo.socketTimeout=30000mongo.maxConnectionIdleTime=0mongo.maxConnectionLifeTime=0mongo.heartbeatSocketTimeout=20000mongo.heartbeatConnectTimeout=10000mongo.minHeartbeatFrequency=3000mongo.heartbeatFrequency=5000mongo.database=testdb

mongodb.xml文件

代码示例

//加上事务注解    @Transactional(rollbackFor = Exception.class)    public void insertTest(Student student) {            mongoTemplate.insert(student,"student");            //回滚测试            int i = 1/0;    }

转载地址：http://jjffk.baihongyu.com/

你可能感兴趣的文章

No module named cv2

查看>>

No module named tensorboard.main在安装tensorboardX的时候遇到的问题

查看>>

No module named ‘MySQLdb‘错误解决No module named ‘MySQLdb‘错误解决

查看>>

No new migrations found. Your system is up-to-date.

查看>>

No qualifying bean of type XXX found for dependency XXX.

查看>>