Here's the code.
private static String hardCodedURL = "http://192.168.1.8:12201/gelf";;
private void post(String path, String line) {
try {
URL obj = new URL(hardCodedURL);
HttpURLConnection con = (HttpURLConnection) obj.openConnection();
con.setRequestMethod("POST");
con.setDoOutput(true);
DataOutputStream wr = new DataOutputStream(con.getOutputStream());
wr.writeBytes(line);
wr.flush();
wr.close();
int responseCode = con.getResponseCode();
if (responseCode != 200 && responseCode != 202) {
System.out.println("HTTP error: " + responseCode);
InputStream er = con.getErrorStream();
if (er != null) {
byte[] msg = new byte[1024];
er.read(msg);
System.out.println(msg.toString());
}
}
BufferedReader in = new BufferedReader(new
InputStreamReader(con.getInputStream()));
String inputLine = "";
StringBuffer response = new StringBuffer();
while ((inputLine = in.readLine()) != null) {
response.append(inputLine);
}
in.close();
} catch (Exception e) {
System.out.println("Exception: " + e.getMessage());
On Monday, November 16, 2015 at 5:09:54 PM UTC-5, Jochen Schalanda wrote:
>
> Hi Rin,
>
> how exactly are you sending the message to the GELF HTTP input? Did you
> see http://docs.graylog.org/en/1.2/pages/sending_data.html#gelf-via-http?
>
>
> Cheers,
> Jochen
>
> On Monday, 16 November 2015 20:44:41 UTC+1, Rin Saunders wrote:
>>
>> Is there something I'm not seeing? Here is sample input. It has been
>> de-tabbed and zero terminated.
>>
>> {
>> "version" : "1.1",
>> "host" : "LogAnalyzer",
>> "short_message" : "placehoder",
>> "full_message" : "2015 Jul 08 10:48:11:058 GMT -4
>> BW.CLE_Process_Archive CLEInfo [BW-User] CLE Transaction -
>> cfe35b7d-e08a-400e-8b52-52daeb8295b1 has been been received by CLE Auditing
>> ",
>> "timestamp" : "1436366891058",
>> "level" : "LOG_INFO",
>> "_transaction" : "cfe35b7d-e08a-400e-8b52-52daeb8295b1"
>> }
>>
>>
>> On Monday, November 16, 2015 at 2:40:57 PM UTC-5, Jochen Schalanda wrote:
>>>
>>> Hi Rin,
>>>
>>> the GELF HTTP input only processes valid GELF message, which means that
>>> you will at least need to include the "version", "host", and "message"
>>> fields. Please take a look at the GELF specification (including a valid
>>> example) for details: https://www.graylog.org/resources/gelf/
>>>
>>> Cheers,
>>> Jochen
>>>
>>> On Monday, 16 November 2015 19:47:21 UTC+1, Rin Saunders wrote:
>>>>
>>>> I have a Graylog instance running with a GELF HTTP input on port 12201.
>>>> If I send "junk" to the listener, I get "Unrecognized token junk" as
>>>> expected. If the JSON is well-formed, though such as {"version":"1.1"},
>>>> nothing is appended to the server current log, and the input statistics
>>>> show zero records read. Any ideas where to start on this?
>>>>
>>>
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