: IO Error: The Network Adapter could not establish the connectionĪt 4CConnection.logon(T4CConnection.java:419)Īt .(PhysicalConnection.java:536)Īt 4CConnection.(T4CConnection.java:228)Īt 4CDriverExtension.getConnection(T4CDriverExtension.java:32)Īt .connect(OracleDriver.java:521)Īt (Unknown Source)Īt .(OracleSchemaUtil.java:277)Īt .(OracleSchemaUtil.java:836)Īt .dbServerUp(DBAdmin.java:1429)Īt .status(WCSAdmin.java:833)Īt .status(WCSAdmin.java:757)Īt .wcsServerUp(WCSAdmin.java:637)Īt .start(WCSAdmin.java:294)Ĭaused by: .NetException: The Network Adapter could not establish the connectionĪt .ConnStrategy.execute(ConnStrategy.java:375)Īt .resolveAndExecute(AddrResolution.java:422)Īt .NSProtocol.establishConnection(NSProtocol.java:678)Īt .nnect(NSProtocol.java:238)Īt nnect(T4CConnection.java:1054)Īt 4CConnection.logon(T4CConnection.java:308)Ĭaused by: : Connection refusedĪt (Native Method)Īt (Unknown Source)Īt (Unknown Source)Īt (Unknown Source)Īt (Unknown Source)Īt (Unknown Source)Īt .nnect(TcpNTAdapter.java:209)Īt .nnect(ConnOption.java:123)Īt .ConnStrategy.execute(ConnStrategy.java:353)Ġ7/18/13 10:25:40.347 INFO Ġ7/18/13 10:25:40.347 INFO Starting Network Control System.Ġ7/18/13 10:25:40.394 ERROR Problem using CARS API:Ĭom.: CARS_FAILURE : -999 : Failed to get UDI configuration. We turn the VM on and the CLI boots, When we try to start the NCS service we get errors. Please post a few sample events, and you'll probably get quick help with sorting out the regular expressions (if needed).I have received the Cisco Prime OVA file and which we placed onto an Oracle virtual environment. This can be done inline in a search query with the rex command, or through more permanent extractions in nf. the part that contains the actual hostname). One solution to deal with your current problem is to make a search-time extraction of the relevant part of the events (i.e. You might want to read up on sourcetypes in general in the docs It just means, "I want to call these events 'syslog', and for all messages of this type, please treat them as if they were standard syslog messages, and extract the hostname from where it should be."
Also, the sourcetype name syslog has nothing to do with actual transport protocol. As you might expect, just by declaring a stream of events to be of type syslog will not make this transformation work, unless the hostname information is actually there. Typically, syslog messages start with a timestamp, and that is followed by a hostname/ip-address. This is founded on the assumption that the hostname can be found in the expected place in the message.
Instead of having the syslog server's hostname/ip-address as originator of these events, this process will extract and rewrite the hostname from each event.
Typically this is something you would want to do, if you were collecting events from an existing syslog server. Any data that is configured (by you) to have the sourcetype syslog will pass through a transformation process, where the hostname is extracted from each event, on a per event basis.