<html xmlns:v="urn:schemas-microsoft-com:vml" xmlns:o="urn:schemas-microsoft-com:office:office" xmlns:w="urn:schemas-microsoft-com:office:word" xmlns:m="http://schemas.microsoft.com/office/2004/12/omml" xmlns="http://www.w3.org/TR/REC-html40">
<head>
<meta http-equiv="Content-Type" content="text/html; charset=utf-8">
<meta name="Generator" content="Microsoft Word 15 (filtered medium)">
<style><!--
/* Font Definitions */
@font-face
{font-family:"Cambria Math";
panose-1:2 4 5 3 5 4 6 3 2 4;}
@font-face
{font-family:Calibri;
panose-1:2 15 5 2 2 2 4 3 2 4;}
/* Style Definitions */
p.MsoNormal, li.MsoNormal, div.MsoNormal
{margin:0cm;
margin-bottom:.0001pt;
font-size:12.0pt;
font-family:"Times New Roman",serif;}
a:link, span.MsoHyperlink
{mso-style-priority:99;
color:blue;
text-decoration:underline;}
a:visited, span.MsoHyperlinkFollowed
{mso-style-priority:99;
color:purple;
text-decoration:underline;}
p.msonormal0, li.msonormal0, div.msonormal0
{mso-style-name:msonormal;
mso-margin-top-alt:auto;
margin-right:0cm;
mso-margin-bottom-alt:auto;
margin-left:0cm;
font-size:12.0pt;
font-family:"Times New Roman",serif;}
span.EmailStyle18
{mso-style-type:personal-reply;
font-family:"Calibri",sans-serif;
color:#1F497D;}
.MsoChpDefault
{mso-style-type:export-only;
font-size:10.0pt;}
@page WordSection1
{size:612.0pt 792.0pt;
margin:3.0cm 2.0cm 3.0cm 2.0cm;}
div.WordSection1
{page:WordSection1;}
--></style><!--[if gte mso 9]><xml>
<o:shapedefaults v:ext="edit" spidmax="1026" />
</xml><![endif]--><!--[if gte mso 9]><xml>
<o:shapelayout v:ext="edit">
<o:idmap v:ext="edit" data="1" />
</o:shapelayout></xml><![endif]-->
</head>
<body lang="DA" link="blue" vlink="purple">
<div class="WordSection1">
<p class="MsoNormal"><span style="font-size:11.0pt;font-family:"Calibri",sans-serif;color:#1F497D;mso-fareast-language:EN-US">Hi Peter<o:p></o:p></span></p>
<p class="MsoNormal"><span style="font-size:11.0pt;font-family:"Calibri",sans-serif;color:#1F497D;mso-fareast-language:EN-US"><o:p> </o:p></span></p>
<p class="MsoNormal"><span lang="EN-US" style="font-size:11.0pt;font-family:"Calibri",sans-serif;color:#1F497D;mso-fareast-language:EN-US">We had also troubles with dns spam in 5.4.2.<o:p></o:p></span></p>
<p class="MsoNormal"><span lang="EN-US" style="font-size:11.0pt;font-family:"Calibri",sans-serif;color:#1F497D;mso-fareast-language:EN-US">Yes, it is fixed in 5.5.
<o:p></o:p></span></p>
<p class="MsoNormal"><span lang="EN-US" style="font-size:11.0pt;font-family:"Calibri",sans-serif;color:#1F497D;mso-fareast-language:EN-US"><o:p> </o:p></span></p>
<p class="MsoNormal"><span lang="EN-US" style="font-size:11.0pt;font-family:"Calibri",sans-serif;color:#1F497D;mso-fareast-language:EN-US">Best regards<o:p></o:p></span></p>
<p class="MsoNormal"><span lang="EN-US" style="font-size:11.0pt;font-family:"Calibri",sans-serif;color:#1F497D;mso-fareast-language:EN-US">Tue<o:p></o:p></span></p>
<p class="MsoNormal"><span lang="EN-US" style="font-size:11.0pt;font-family:"Calibri",sans-serif;color:#1F497D;mso-fareast-language:EN-US"><o:p> </o:p></span></p>
<div>
<div style="border:none;border-top:solid #E1E1E1 1.0pt;padding:3.0pt 0cm 0cm 0cm">
<p class="MsoNormal"><b><span style="font-size:11.0pt;font-family:"Calibri",sans-serif">From:</span></b><span style="font-size:11.0pt;font-family:"Calibri",sans-serif"> NetarchiveSuite-users <netarchivesuite-users-bounces@ml.sbforge.org>
<b>On Behalf Of </b>Peter Svanberg<br>
<b>Sent:</b> Wednesday, March 20, 2019 11:33 PM<br>
<b>To:</b> netarchivesuite-users@ml.sbforge.org<br>
<b>Subject:</b> [Netarchivesuite-users] Strange slow non-existing-domain behavior<o:p></o:p></span></p>
</div>
</div>
<p class="MsoNormal"><o:p> </o:p></p>
<div>
<div>
<p class="MsoNormal">Hello again!<o:p></o:p></p>
</div>
<div>
<p class="MsoNormal"><o:p> </o:p></p>
</div>
<div>
<p class="MsoNormal">Spurred by your previous problem-solving answers, I continue.<o:p></o:p></p>
</div>
<div>
<p class="MsoNormal"><o:p> </o:p></p>
</div>
<div>
<p class="MsoNormal">Strange Heritrix behavior: Do dns lookup, which fails. Report that with an -6 line. Then 10 minutes pause. Then a new dns lookup and so on.<o:p></o:p></p>
</div>
<div>
<p class="MsoNormal"><o:p> </o:p></p>
</div>
<div>
<p class="MsoNormal">What happens during the pause? Waiting for dns lookup in 600 seconds? Trying the request despite the failed lookup?<o:p></o:p></p>
</div>
<div>
<p class="MsoNormal"><o:p> </o:p></p>
</div>
<div>
<p class="MsoNormal">(Maybe one of the bugs fixed in 5.5?)<o:p></o:p></p>
</div>
<div>
<p class="MsoNormal"><o:p> </o:p></p>
</div>
<div>
<p class="MsoNormal">Log and template below.<o:p></o:p></p>
</div>
<div>
<p class="MsoNormal"><o:p> </o:p></p>
</div>
<div>
<p class="MsoNormal">Best regards,<o:p></o:p></p>
</div>
<div>
<div>
<p class="MsoNormal"><span lang="EN-GB">-----<br>
<br>
Peter Svanberg<br>
Technical officer<br>
Digital Collections Department, Newspapers, Radio and Television Division <br>
<br>
National Library of Sweden<br>
<a href="x-apple-data-detectors://1/1">PO Box 5039</a> <br>
<a href="x-apple-data-detectors://1/1">SE-104 51 Stockholm</a><br>
Visits: <a href="x-apple-data-detectors://2">Karlavägen 100, Stockholm </a><br>
<a href="x-apple-data-detectors://2">Phone</a>: +46 10 709 32 78<br>
<br>
E-mail: <a href="mailto:peter.svanberg@kb.se">peter.svanberg@kb.se</a><br>
Web: <a href="http://www.kb.se/">www.kb.se</a><br>
<br>
</span><o:p></o:p></p>
</div>
</div>
<div>
<p class="MsoNormal"><br>
<br>
<o:p></o:p></p>
</div>
<div>
<p class="MsoNormal"><o:p> </o:p></p>
</div>
<div>
<p class="MsoNormal"><o:p> </o:p></p>
</div>
<div>
<p class="MsoNormal"><o:p> </o:p></p>
</div>
<div>
<p class="MsoNormal">crawl log:<o:p></o:p></p>
</div>
<div>
<p class="MsoNormal"><o:p> </o:p></p>
</div>
<div>
<p class="MsoNormal">2019-03-20T21:48:42.119Z -6 - <a href="http://lookbackvideo7-a.akamaihd.net/">
http://lookbackvideo7-a.akamaihd.net/</a> RRX <a href="https://www.facebook.com/">
https://www.facebook.com/</a> unknown #033 - - <a href="http://www.fbcdn.net">http://www.fbcdn.net</a> 2t<o:p></o:p></p>
</div>
<div>
<p class="MsoNormal">2019-03-20T21:48:41.164Z -1 - dns:lookbackvideo7-<a href="http://a.akamaihd.net">a.akamaihd.net</a> RRXP
<a href="http://lookbackvideo7-a.akamaihd.net/">http://lookbackvideo7-a.akamaihd.net/</a> text/dns #047 20190320214841119+45 -
<a href="http://www.fbcdn.net">http://www.fbcdn.net</a> 3t<o:p></o:p></p>
</div>
<div>
<p class="MsoNormal">2019-03-20T21:38:41.006Z -6 - <a href="http://lookbackvideo6-a.akamaihd.net/">
http://lookbackvideo6-a.akamaihd.net/</a> RRX <a href="https://www.facebook.com/">
https://www.facebook.com/</a> unknown #024 - - <a href="http://www.fbcdn.net">http://www.fbcdn.net</a> 2t<o:p></o:p></p>
</div>
<div>
<p class="MsoNormal">2019-03-20T21:38:40.063Z -1 - dns:lookbackvideo6-<a href="http://a.akamaihd.net">a.akamaihd.net</a> RRXP
<a href="http://lookbackvideo6-a.akamaihd.net/">http://lookbackvideo6-a.akamaihd.net/</a> text/dns #026 20190320213840006+56 -
<a href="http://www.fbcdn.net">http://www.fbcdn.net</a> 3t<o:p></o:p></p>
</div>
<div>
<p class="MsoNormal">2019-03-20T21:28:39.896Z -6 - <a href="http://lookbackvideo5-a.akamaihd.net/">
http://lookbackvideo5-a.akamaihd.net/</a> RRX <a href="https://www.facebook.com/">
https://www.facebook.com/</a> unknown #045 - - <a href="http://www.fbcdn.net">http://www.fbcdn.net</a> 2t<o:p></o:p></p>
</div>
<div>
<p class="MsoNormal">2019-03-20T21:28:38.942Z -1 - dns:lookbackvideo5-<a href="http://a.akamaihd.net">a.akamaihd.net</a> RRXP
<a href="http://lookbackvideo5-a.a">http://lookbackvideo5-a.a</a><o:p></o:p></p>
</div>
<div>
<p class="MsoNormal"><o:p> </o:p></p>
</div>
<div>
<p class="MsoNormal">template:<o:p></o:p></p>
</div>
<div>
<p class="MsoNormal"><o:p> </o:p></p>
</div>
<div>
<div>
<p class="MsoNormal">fetchDns.enabled=true<o:p></o:p></p>
</div>
<div>
<p class="MsoNormal">fetchDns.acceptNonDnsResolves=false<o:p></o:p></p>
</div>
<div>
<p class="MsoNormal">fetchDns.digestContent=true<o:p></o:p></p>
</div>
<div>
<p class="MsoNormal">fetchDns.digestAlgorithm=sha1<o:p></o:p></p>
</div>
<div>
<p class="MsoNormal"><o:p> </o:p></p>
</div>
<div>
<p class="MsoNormal">fetchHttp.enabled=true<o:p></o:p></p>
</div>
<div>
<p class="MsoNormal">fetchHttp.timeoutSeconds=1200<o:p></o:p></p>
</div>
<div>
<p class="MsoNormal">fetchHttp.soTimeoutMs=20000<o:p></o:p></p>
</div>
<div>
<p class="MsoNormal">fetchHttp.maxFetchKBSec=0<o:p></o:p></p>
</div>
<div>
<p class="MsoNormal">fetchHttp.maxLengthBytes=0<o:p></o:p></p>
</div>
<div>
<p class="MsoNormal">fetchHttp.ignoreCookies=false<o:p></o:p></p>
</div>
<div>
<p class="MsoNormal">fetchHttp.sslTrustLevel=OPEN<o:p></o:p></p>
</div>
<div>
<p class="MsoNormal">fetchHttp.defaultEncoding=UTF-8<o:p></o:p></p>
</div>
<div>
<p class="MsoNormal">fetchHttp.digestContent=true<o:p></o:p></p>
</div>
<div>
<p class="MsoNormal">fetchHttp.digestAlgorithm=sha1<o:p></o:p></p>
</div>
<div>
<p class="MsoNormal">fetchHttp.sendIfModifiedSince=true<o:p></o:p></p>
</div>
<div>
<p class="MsoNormal">fetchHttp.sendIfNoneMatch=true<o:p></o:p></p>
</div>
<div>
<p class="MsoNormal">fetchHttp.sendConnectionClose=true<o:p></o:p></p>
</div>
<div>
<p class="MsoNormal">fetchHttp.sendReferer=true<o:p></o:p></p>
</div>
<div>
<p class="MsoNormal">fetchHttp.sendRange=false<o:p></o:p></p>
</div>
</div>
<div>
<p class="MsoNormal"><o:p> </o:p></p>
</div>
<div>
<p class="MsoNormal"><o:p> </o:p></p>
</div>
</div>
</div>
</body>
</html>