This alert in Oracle Enterprise Manager Grid Control: Service seeddata.regress.rdbms.dev.us.oracle.com is Down Was brute-force fixed for me by running this on the target database: SQL> exec dbms_service.delete_service(‘seeddata.regress.rdbms.dev.us.oracle.com’)
Read More Service seeddata.regress.rdbms.dev.us.oracle.com is DownIn Oracle Enterprise Manager Grid Control, the Agents, Hosts, Listeners were all displaying correctly with status of ‘up’. But the databases reported status of “Metric Collection Error”. When I tried to configure a database, the configure database page displayed either one of these errors at top of page: oracle.sysman.emSDK.emd.comm.CommException: java.io.IOException: Cannot establish proxy connection: 503 […]
Read More Metric Collection Error oracle.sysman.emSDK.emd.comm.CommException: java.io.IOException: Cannot establish proxy connection: 503 Service Unavailable java.net.NoRouteToHostException: No route to host