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  1. Jenkins
  2. JENKINS-18501

Fitnesse Plugin - java.net.SocketTimeoutException: Read timed out

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      Description

      We get this socket timeout the odd occasion, as you can see we have tried setting the HttpTimeout to a big number but it doesn't seem to help.

      12:59:36 hudson.plugins.fitnesse.FitnesseBuilder:

      {fitnesseTargetPage=PayrollTeam.ModulePayroll.AaTaxArea.NewZealandTax, fitnesseTargetIsSuite=true, fitnesseHost=Private, fitnesseHttpTimeout=2700000, fitnessePortRemote=8886, fitnesseStart=False, fitnessePathToXmlResultsOut=C:\PayGlobal\FitNesse\Results\XESuiteNZTax_Results.xml}

      12:59:36 Connnecting to http://PAYFIT003:8886/PayrollTeam.ModulePayroll.AaTaxArea.NewZealandTax?suite&format=xml&includehtml
      12:59:36 Connected: 200/OK
      13:44:46 java.net.SocketTimeoutException: Read timed out
      13:44:46 at java.net.SocketInputStream.socketRead0(Native Method)
      13:44:46 at java.net.SocketInputStream.read(Unknown Source)
      13:44:46 at java.net.SocketInputStream.read(Unknown Source)
      13:44:46 at java.io.BufferedInputStream.fill(Unknown Source)
      13:44:46 at java.io.BufferedInputStream.read1(Unknown Source)
      13:44:46 at java.io.BufferedInputStream.read(Unknown Source)
      13:44:46 at sun.net.www.http.ChunkedInputStream.readAheadBlocking(Unknown Source)
      13:44:46 at sun.net.www.http.ChunkedInputStream.readAhead(Unknown Source)
      13:44:46 at sun.net.www.http.ChunkedInputStream.read(Unknown Source)
      13:44:46 at java.io.FilterInputStream.read(Unknown Source)
      13:44:46 at sun.net.www.protocol.http.HttpURLConnection$HttpInputStream.read(Unknown Source)
      13:44:46 at sun.net.www.protocol.http.HttpURLConnection$HttpInputStream.read(Unknown Source)
      13:44:46 at hudson.plugins.fitnesse.FitnesseExecutor.getHttpBytes(FitnesseExecutor.java:230)
      13:44:46 at hudson.plugins.fitnesse.FitnesseExecutor$1.run(FitnesseExecutor.java:201)
      13:44:46 at java.lang.Thread.run(Unknown Source)

      I've had a quick look at the code and I'm pretty sure this is where it is crashing:

      try {
      log.println("Connnecting to " + pageCmdTarget);
      HttpURLConnection connection = (HttpURLConnection) pageCmdTarget.openConnection();
      connection.setReadTimeout(httpTimeout);
      log.println("Connected: " + connection.getResponseCode() + "/" + connection.getResponseMessage());

      inputStream = connection.getInputStream();
      long recvd = 0, lastLogged = 0;
      byte[] buf = new byte[4096];
      int lastRead;
      while ((lastRead = inputStream.read(buf)) > 0) {
      bucket.write(buf, 0, lastRead);
      timeout.reset();
      recvd += lastRead;
      if (recvd - lastLogged > 1024)

      { log.println(recvd/1024 + "k..."); lastLogged = recvd; }

      }
      } catch (IOException e)

      { // this may be a "premature EOF" caused by e.g. incorrect content-length HTTP header // so it may be non-fatal -- try to recover e.printStackTrace(log); }

      finally {
      if (inputStream != null) {
      try

      { inputStream.close(); }

      catch (Exception e)

      { // swallow }

      }
      }

      I'm not very good with networking code so would someone please be able to look at this for me and see if there is an issue or suggest something environmentally we could do to avoid these timeouts?

      Cheers,
      Sam

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          samj Sam Jessop created issue -
          geekinfinity Heng Wang made changes -
          Field Original Value New Value
          Status Open [ 1 ] In Progress [ 3 ]
          geekinfinity Heng Wang made changes -
          Status In Progress [ 3 ] Open [ 1 ]
          antoine_aumjaud Antoine Aumjaud made changes -
          Status Open [ 1 ] Resolved [ 5 ]
          Resolution Fixed [ 1 ]
          antoine_aumjaud Antoine Aumjaud made changes -
          Status Resolved [ 5 ] Closed [ 6 ]
          rtyler R. Tyler Croy made changes -
          Workflow JNJira [ 149808 ] JNJira + In-Review [ 206745 ]
          daniel_the_builder Daniel Eichert made changes -
          Resolution Fixed [ 1 ]
          Status Closed [ 6 ] Reopened [ 4 ]

            People

            • Assignee:
              Unassigned
              Reporter:
              samj Sam Jessop
            • Votes:
              1 Vote for this issue
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              Dates

              • Created:
                Updated: