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sivasamyk / graylog2-plugin-input-httpmonitor

HTTP Monitor plugin for graylog
MIT License
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ERROR [InputLauncher] The [org.graylog2.plugin.httpmonitor.HttpMonitorInput] input with ID <571acf77e4b0854adf462f52> misfired. Reason: scheme. #5

Closed msteelepmp closed 8 years ago

msteelepmp commented 8 years ago

Getting an NPE when trying to launch this the first time. I've tried a couple of different web sites to see if it's a configuration issue on my side. But no luck. any ideas?

Using graylog-web-interface v1.3.4 (0d67a80) (Oracle Corporation 1.8.0_77 / Linux 2.6.32-573.22.1.el6.x86_64)

ERROR [InputLauncher] The [org.graylog2.plugin.httpmonitor.HttpMonitorInput] input with ID <571acf77e4b0854adf462f52> misfired. Reason: scheme. org.graylog2.plugin.inputs.MisfireException: java.lang.NullPointerException: scheme at org.graylog2.plugin.inputs.MessageInput.launch(MessageInput.java:163) at org.graylog2.shared.inputs.InputLauncher$1.run(InputLauncher.java:84) at com.codahale.metrics.InstrumentedExecutorService$InstrumentedRunnable.run(InstrumentedExecutorService.java:176) at java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:511) at java.util.concurrent.FutureTask.run(FutureTask.java:266) at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1142) at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:617) at java.lang.Thread.run(Thread.java:745) Caused by: java.lang.NullPointerException: scheme at com.ning.http.client.uri.Uri.<init>(Uri.java:56) at com.ning.http.client.uri.Uri.create(Uri.java:32) at com.ning.http.client.uri.Uri.create(Uri.java:25) at com.ning.http.client.RequestBuilderBase.setUrl(RequestBuilderBase.java:307) at com.ning.http.client.AsyncHttpClient$BoundRequestBuilder.setUrl(AsyncHttpClient.java:308) at com.ning.http.client.AsyncHttpClient.requestBuilder(AsyncHttpClient.java:596) at com.ning.http.client.AsyncHttpClient.prepareGet(AsyncHttpClient.java:402) at org.graylog2.plugin.httpmonitor.HttpMonitorTransport$MonitorTask.buildRequest(HttpMonitorTransport.java:285) at org.graylog2.plugin.httpmonitor.HttpMonitorTransport$MonitorTask.<init>(HttpMonitorTransport.java:174) at org.graylog2.plugin.httpmonitor.HttpMonitorTransport.startMonitoring(HttpMonitorTransport.java:151) at org.graylog2.plugin.httpmonitor.HttpMonitorTransport.launch(HttpMonitorTransport.java:132) at org.graylog2.plugin.inputs.MessageInput.launch(MessageInput.java:160) ... 7 more 2016-04-23T01:27:19.187Z INFO [InputStateListener] Input [HTTP Monitor/571acf77e4b0854adf462f52] is now FAILED

sivasamyk commented 8 years ago

I assume your URL to monitor is something like http://www.google.com and not www.google.com. You need to specify the scheme (http or https)

msteelepmp commented 8 years ago

Thanks...silly oversight on my part.