I installed VM VirtualBox yesterday and I am getting the following error. I had a boot error because of the Timer, but that was resolved. Now I am getting the following Unknown Host Exception. Can anyone help?
[oracle@unknown080027c82a1c ~]$ emctl
The following exception occurred:
java.net.UnknownHostException: unknown080027c82a1c: unknown080027c82a1c
at java.net.InetAddress.getLocalHost(InetAddress.java:1354)
at oracle.sysman.emd.targetIntg.agent.AgentTargetInstaller.getLocalHost(AgentTargetInstaller.java:4282)
at oracle.sysman.emd.targetIntg.agent.AgentTargetInstaller.printLocalHost(AgentTargetInstaller.java:4252)
at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
at java.lang.reflect.Method.invoke(Method.java:597)
at oracle.sysman.emd.targetIntg.Util$DefaultIntegrationMethod.execute(Util.java:598)
at oracle.sysman.emd.targetIntg.TargetInstaller.execute_(TargetInstaller.java:167)
at oracle.sysman.emd.targetIntg.TargetInstaller.execute(TargetInstaller.java:155)
at oracle.sysman.emSDK.conf.TargetInstaller.printLocalHost(TargetInstaller.java:2364)
at oracle.sysman.emSDK.conf.TargetInstaller.main(TargetInstaller.java:3290)
Although there was an exception it might be possible for the program to continue.
EM Configuration issue. /home/oracle/app/oracle/product/11.2.0/dbhome_2/null_orcl not found.
[oracle@unknown080027c82a1c ~]$