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<p class="MsoNormal">Hello all!<o:p></o:p></p>
<p class="MsoNormal"><o:p> </o:p></p>
<p class="MsoNormal"><span lang="EN-GB">I get quite a lot of -50 status lines in my crawl.log (test snapshot runs, NetarchiveSuite 5.5). I haven’t seen any pattern in which kind of URL:s that gets this – sometimes it is
<a href="URL:s">URL:s</a> which redirects to entrance/top level page (should be banned!), sometimes it’s quite ordinary URL:s, often to images, I think. And manual fetching later always works.<o:p></o:p></span></p>
<p class="MsoNormal"><span lang="EN-GB"><o:p> </o:p></span></p>
<p class="MsoNormal"><span lang="EN-GB">One pattern is that it seems as if it either<o:p></o:p></span></p>
<p class="MsoListParagraph" style="text-indent:-18.0pt;mso-list:l0 level1 lfo1"><![if !supportLists]><span lang="EN-GB" style="font-family:Symbol"><span style="mso-list:Ignore">·<span style="font:7.0pt "Times New Roman"">
</span></span></span><![endif]><span lang="EN-GB">all requests to a certain host are -50, or<o:p></o:p></span></p>
<p class="MsoListParagraph" style="text-indent:-18.0pt;mso-list:l0 level1 lfo1"><![if !supportLists]><span lang="EN-GB" style="font-family:Symbol"><span style="mso-list:Ignore">·<span style="font:7.0pt "Times New Roman"">
</span></span></span><![endif]><span lang="EN-GB">first a series of 200 and then ditto -50<o:p></o:p></span></p>
<p class="MsoNormal"><span lang="EN-GB">so they are not intermixed. That could imply some problem – or automatic blocking after a while? – on the host.<o:p></o:p></span></p>
<p class="MsoNormal"><span lang="EN-GB"><o:p> </o:p></span></p>
<p class="MsoNormal"><span lang="EN-GB">What are your experiences?<o:p></o:p></span></p>
<p class="MsoNormal"><o:p> </o:p></p>
<p class="MsoNormal"><span lang="EN-GB" style="font-size:9.0pt;font-family:"Arial",sans-serif;color:black;mso-fareast-language:SV">-----<br>
<br>
</span><span lang="EN-GB" style="font-family:"Arial",sans-serif;color:black;mso-fareast-language:SV">Peter Svanberg</span><span lang="EN-GB" style="mso-fareast-language:SV"><br>
</span><span lang="EN-GB" style="font-size:9.0pt;mso-fareast-language:SV"><br>
</span><span lang="EN-GB" style="font-family:"Arial",sans-serif;mso-fareast-language:SV">National Library of Sweden</span><span lang="EN-GB" style="mso-fareast-language:SV"><br>
</span><span lang="EN-GB" style="font-size:9.0pt;font-family:"Arial",sans-serif;mso-fareast-language:SV">Phone: +46 10 709
<span style="color:black">32 78</span></span><span lang="EN-GB" style="font-size:9.0pt;mso-fareast-language:SV"><br>
<br>
</span><span lang="EN-GB" style="font-size:9.0pt;font-family:"Arial",sans-serif;mso-fareast-language:SV">E-mail</span><span lang="EN-GB" style="font-size:9.0pt;mso-fareast-language:SV">:
</span><span lang="EN-GB" style="font-size:9.0pt;font-family:"Arial",sans-serif;color:black;mso-fareast-language:SV">peter.svanberg@kb.se</span><span lang="EN-GB" style="font-size:9.0pt;color:black;mso-fareast-language:SV"><br>
</span><span lang="EN-GB" style="font-size:9.0pt;font-family:"Arial",sans-serif;mso-fareast-language:SV">Web</span><span lang="EN-GB" style="font-size:9.0pt;mso-fareast-language:SV">:
</span><span lang="EN-GB" style="font-size:9.0pt;font-family:"Arial",sans-serif;mso-fareast-language:SV">www.kb.se</span><span lang="EN-GB" style="font-size:9.0pt;mso-fareast-language:SV"><br>
<br>
</span><span lang="EN-GB" style="mso-fareast-language:SV"><o:p></o:p></span></p>
<p class="MsoNormal"><span lang="EN-GB"><o:p> </o:p></span></p>
<p class="MsoNormal"><span lang="EN-GB"><o:p> </o:p></span></p>
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