修复上传

src/main/resources/application.yml

    servlet:
      context-path: /renren-fast
spring:
    # 环境 dev|test|prod
    profiles:
    jackson:
        time-zone: GMT+8
        date-format: yyyy-MM-dd HH:mm:ss
    http:
        multipart:
          servlet:
            max-file-size: 100MB
            max-request-size: 100MB
            enabled: true
    servlet:
      multipart:
        max-file-size: 100MB
        max-request-size: 100MB
        enabled: true
    redis:
        open: false  # 是否开启redis缓存  true开启   false关闭
        database: 0
              min-idle: 5       # 连接池中的最小空闲连接
    mvc:
        throw-exception-if-no-handler-found: true
        static-path-pattern: /static/**
    resources:
        add-mappings: false