Failed to configure Machine Group for heartbeat detection in the log service console.
app_info.json the IP address in the file is empty.
Inside the server
app_info.json the IP address of the file is obtained as follows:
- Get first
/etc/hostsfile the IP address of the parsing records corresponding to the host name in.
/etc/hostsfile there is no parsing records in the host name, and the IP address of the server network interface controller is obtained.
- If Machine Group server does not have the first network interface controller (NIC),
/etc/hostsfile there is no parsing records for the host name, then
app_info.jsonthe IP field in the file is empty.
- By remote connection log on to the Linux instance.
- Run the following command to obtain the hostname of the instance:
/etc/hostsfile, add the parsing records corresponding to the host name, save and exit.
- Log Service for WAF