We are getting "Unknow Host" on APM agent which is installed on Tomcat Server (AWS EC2 instance running on Amazon Linux OS)
We also see that it is reporting Host:IP Address Unknown IP Address
Release : 10.7.0
Component : APM Agents
Use the following property to set the hostname of the machine.
In IntroscopeAgent.profile set hostname.
introscope.agent.hostName=<Hostname>
Found the following information about "Unknown IP Address"
It seems like guest OS is not compatible with APM agent.
Please review the compatibility guide.
compatibility guide
tab: APM Components
shows the following information.
Supported on VMWare ESXi 5.x,6.x[vSphere + vMotion] Hyper-v,AWS(only Supported guest OS)
tab: APM Agents
In this list we do not see that "Amazon Linux OS" as one of the certified OS.