2019-09-17T13:24:12.833Z||o.o.s.b.i.pnf.dmaap.PnfEventReadyDmaapClient - Exception caught during sending rest request to dmaap for listening event topic                                                    
java.io.IOException: Attempted read from closed stream.                                                                                                                                                     
        at org.apache.http.impl.io.ContentLengthInputStream.read(ContentLengthInputStream.java:167)                                                                                                         
        at org.apache.http.conn.EofSensorInputStream.read(EofSensorInputStream.java:135)                                                                                                                    
        at sun.nio.cs.StreamDecoder.readBytes(StreamDecoder.java:284)                                                                                                                                       
        at sun.nio.cs.StreamDecoder.implRead(StreamDecoder.java:326)                                                                                                                                        
        at sun.nio.cs.StreamDecoder.read(StreamDecoder.java:178)                                                                                                                                            
        at java.io.InputStreamReader.read(InputStreamReader.java:184)                                                                                                                                       
        at java.io.Reader.read(Reader.java:140)                                                                                                                                                             
        at org.apache.http.util.EntityUtils.toString(EntityUtils.java:247)                                                                                                                                  
        at org.apache.http.util.EntityUtils.toString(EntityUtils.java:273)                                                                                                                                  
        at org.onap.so.bpmn.infrastructure.pnf.dmaap.PnfEventReadyDmaapClient$DmaapTopicListenerThread.run(PnfEventReadyDmaapClient.java:137)                                                               
        at java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:511)                                                                                                                          
        at java.util.concurrent.FutureTask.runAndReset(FutureTask.java:308)                                                                                                                                 
        at java.util.concurrent.ScheduledThreadPoolExecutor$ScheduledFutureTask.access$301(ScheduledThreadPoolExecutor.java:180)                                                                            
        at java.util.concurrent.ScheduledThreadPoolExecutor$ScheduledFutureTask.run(ScheduledThreadPoolExecutor.java:294)                                                                                   
        at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149)                                                                                                                  
        at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624)                                                                                                                  
        at java.lang.Thread.run(Thread.java:748)