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  • MongoDB 读写分离——SpringBoot读写分离

    application.yml

      data:
        mongodb:
          uri: mongodb://127.0.0.1:27017,127.0.0.1:27018,127.0.0.1:27019/fecg_dev?slaveOk=true&replicaSet=rs0&write=1&readPreference=secondaryPreferred&connectTimeoutMS=300000

    权限配置比较麻烦,演示先不配置

    @Test
    void MongoTest() throws InterruptedException {
    
        Param param = new Param();
        param.setCustodyOrderNo("THOTH2021");
        List<UserData> list = new ArrayList<>();
        for (int i = 0; i < 3; i++) {
            UserData userData = new UserData();
            userData.setDataTime(System.currentTimeMillis());
            userData.setDataValue(i);
            userData.setCreateTime(new Date());
            list.add(userData);
        }
        param.setUserDataList(list);
        mongoTemplate.insert(param.getUserDataList(), StrUtil.format("{}", param.getCustodyOrderNo()));
        Set<String> collectionList = mongoTemplate.getCollectionNames();
        for (String name : collectionList) {
            logger.info(name);
        }
    } 

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  • 原文地址:https://www.cnblogs.com/vipsoft/p/14174032.html
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