想问下在OceanBase数据库的observer机器像obconfigserver汇报时间是多少

问题一：想问下observer数据库机器像obconfigserver汇报的时间大概是多久呢，observer和obconfigserver在同一个机房
问题二：那为啥会是10分钟这么长呢，就是observer上报一下，而且同机房，这个时间能够修改吗？而且我发现curl -s 'http://xxxx.com/services?Action=ObRootServiceInfo&ObCluster=obcluster' |jq .获取的信息不太准备啊，rootservice还是老的和最新的observer不是同一个，我的配置文件如下，我的connection_url是一个oceanbase数据库的租户
user:
username: root
password:
port: xxxx
ob-configserver:
servers:

• xxxxxx
• xxxx
• xxxx
  global:
  listen_port: 9080 # The port of ob-configserver web
  home_path: /disk/nvme1n1/ob-configserver
  log_level: info # Log printing level of ob-configserver。The default value is info
  log_maxsize: 30 # The total size of manager ob-configserver.Log size is measured in Megabytes.The default value is 30
  log_maxage: 7 # The days of manager expired ob-configserver.Log retention days. The default value is 7
  log_maxbackups: 10 #The number of manager expired ob-configserver.Log. The default value is 10
  log_localtime: true # Switch of ob-configserver.Log naming with localtime. The default value is true
  log_compress: true
  oceanbase:
  database_type: mysql
  connection_url: root:rxxxxy@tcp(xxxxxx:2881)/test?parseTime=true