[jira] [Created] (NIFI-2882) InvokeHTTP unexpected end of stream on null

["Felix Reuthlinger (JIRA)" <ji...@apache.org>]

Felix Reuthlinger created NIFI-2882:
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             Summary: InvokeHTTP unexpected end of stream on null
                 Key: NIFI-2882
                 URL: https://issues.apache.org/jira/browse/NIFI-2882
             Project: Apache NiFi
          Issue Type: Bug
    Affects Versions: 1.0.0
            Reporter: Felix Reuthlinger


While trying to use the InvokeHTTP I constantly get errors telling that the transport stream might somehow be corrupt. As far as I tried to lookup this issue I did not find an answer about something being misconfigured at my side. The URL I am trying to call works fine when entering it to a Browser. It's a simple GET with some parameters on a static Cloud storage.

2016-10-10 17:30:27,125 ERROR [Timer-Driven Process Thread-10] o.a.nifi.processors.standard.InvokeHTTP
java.io.IOException: unexpected end of stream on null
        at com.squareup.okhttp.internal.http.Http1xStream.readResponse(Http1xStream.java:201) ~[okhttp-2.7.1.jar:na]
        at com.squareup.okhttp.internal.io.RealConnection.createTunnel(RealConnection.java:245) ~[okhttp-2.7.1.jar:na]
        at com.squareup.okhttp.internal.io.RealConnection.connectTls(RealConnection.java:168) ~[okhttp-2.7.1.jar:na]
        at com.squareup.okhttp.internal.io.RealConnection.connectSocket(RealConnection.java:145) ~[okhttp-2.7.1.jar:na]
        at com.squareup.okhttp.internal.io.RealConnection.connect(RealConnection.java:108) ~[okhttp-2.7.1.jar:na]
        at com.squareup.okhttp.internal.http.StreamAllocation.findConnection(StreamAllocation.java:184) ~[okhttp-2.7.1.jar:na]
        at com.squareup.okhttp.internal.http.StreamAllocation.findHealthyConnection(StreamAllocation.java:126) ~[okhttp-2.7.1.jar:na]
        at com.squareup.okhttp.internal.http.StreamAllocation.newStream(StreamAllocation.java:95) ~[okhttp-2.7.1.jar:na]
        at com.squareup.okhttp.internal.http.HttpEngine.connect(HttpEngine.java:283) ~[okhttp-2.7.1.jar:na]
        at com.squareup.okhttp.internal.http.HttpEngine.sendRequest(HttpEngine.java:224) ~[okhttp-2.7.1.jar:na]
        at com.squareup.okhttp.Call.getResponse(Call.java:286) ~[okhttp-2.7.1.jar:na]
        at com.squareup.okhttp.Call$ApplicationInterceptorChain.proceed(Call.java:243) ~[okhttp-2.7.1.jar:na]
        at com.squareup.okhttp.Call.getResponseWithInterceptorChain(Call.java:205) ~[okhttp-2.7.1.jar:na]
        at com.squareup.okhttp.Call.execute(Call.java:80) ~[okhttp-2.7.1.jar:na]
        at org.apache.nifi.processors.standard.InvokeHTTP.onTrigger(InvokeHTTP.java:624) ~[nifi-standard-processors-1.0.0.jar:1.0.0]
        at org.apache.nifi.processor.AbstractProcessor.onTrigger(AbstractProcessor.java:27) [nifi-api-1.0.0.jar:1.0.0]
        at org.apache.nifi.controller.StandardProcessorNode.onTrigger(StandardProcessorNode.java:1064) [nifi-framework-core-1.0.0.jar:1.0.0]
        at org.apache.nifi.controller.tasks.ContinuallyRunProcessorTask.call(ContinuallyRunProcessorTask.java:136) [nifi-framework-core-1.0.0.jar:1.0.0]
        at org.apache.nifi.controller.tasks.ContinuallyRunProcessorTask.call(ContinuallyRunProcessorTask.java:47) [nifi-framework-core-1.0.0.jar:1.0.0]
        at org.apache.nifi.controller.scheduling.TimerDrivenSchedulingAgent$1.run(TimerDrivenSchedulingAgent.java:132) [nifi-framework-core-1.0.0.jar:1.0.0]
        at java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:511) [na:1.8.0_102]
        at java.util.concurrent.FutureTask.runAndReset(FutureTask.java:308) [na:1.8.0_102]
        at java.util.concurrent.ScheduledThreadPoolExecutor$ScheduledFutureTask.access$301(ScheduledThreadPoolExecutor.java:180) [na:1.8.0_102]
        at java.util.concurrent.ScheduledThreadPoolExecutor$ScheduledFutureTask.run(ScheduledThreadPoolExecutor.java:294) [na:1.8.0_102]
        at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1142) [na:1.8.0_102]
        at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:617) [na:1.8.0_102]
        at java.lang.Thread.run(Thread.java:745) [na:1.8.0_102]
Caused by: java.io.EOFException: \n not found: size=0 content=...
        at okio.RealBufferedSource.readUtf8LineStrict(RealBufferedSource.java:201) ~[okio-1.6.0.jar:na]
        at com.squareup.okhttp.internal.http.Http1xStream.readResponse(Http1xStream.java:186) ~[okhttp-2.7.1.jar:na]
        ... 26 common frames omitted




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