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<p class="MsoNormal"><span style="font-size:11.0pt">Ok, I kind of found the answer here<o:p></o:p></span></p>
<p class="MsoNormal"><span style="font-size:11.0pt"><a href="http://nginx.org/en/docs/http/ngx_http_proxy_module.html#proxy_intercept_errors">http://nginx.org/en/docs/http/ngx_http_proxy_module.html#proxy_intercept_errors</a><o:p></o:p></span></p>
<p class="MsoNormal"><span style="font-size:11.0pt"><o:p> </o:p></span></p>
<p class="MsoNormal"><span style="font-size:11.0pt">then I realized my problem is that I only want to do this for 500,502,503 and 504, I want the upstream server to handle 404 errors on its own. So is there a way to only intercept the 5xx errors instead of
all?<o:p></o:p></span></p>
<p class="MsoNormal"><span style="font-size:11.0pt"><o:p> </o:p></span></p>
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<p class="MsoNormal" style="text-autospace:none"><span style="font-size:10.0pt;color:#44546A">___________________________________________<o:p></o:p></span></p>
<p class="MsoNormal" style="text-autospace:none"><span style="font-size:10.0pt;color:#44546A">Michael Friscia<o:p></o:p></span></p>
<p class="MsoNormal" style="text-autospace:none"><span style="font-size:10.0pt;color:#44546A">Office of Communications<o:p></o:p></span></p>
<p class="MsoNormal" style="text-autospace:none"><span style="font-size:10.0pt;color:#44546A">Yale School of Medicine<o:p></o:p></span></p>
<p class="MsoNormal" style="text-autospace:none"><span style="font-size:10.0pt;color:#44546A">(203) 737-7932 - office<o:p></o:p></span></p>
<p class="MsoNormal" style="text-autospace:none"><span style="font-size:10.0pt;color:#44546A">(203) 931-5381 - mobile<o:p></o:p></span></p>
<p class="MsoNormal" style="text-autospace:none"><span style="font-size:10.0pt;color:#44546A"><a href="http://web.yale.edu/"><span style="color:#44546A">http://web.yale.edu</span></a><o:p></o:p></span></p>
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<p class="MsoNormal"><span style="font-size:11.0pt"><o:p> </o:p></span></p>
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<p class="MsoNormal"><b><span style="color:black">From: </span></b><span style="color:black">nginx <nginx-bounces@nginx.org> on behalf of Michael Friscia <michael.friscia@yale.edu><br>
<b>Reply-To: </b>"nginx@nginx.org" <nginx@nginx.org><br>
<b>Date: </b>Monday, May 14, 2018 at 1:26 PM<br>
<b>To: </b>"nginx@nginx.org" <nginx@nginx.org><br>
<b>Subject: </b>Custom error_page<o:p></o:p></span></p>
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<p class="MsoNormal"><span style="font-size:11.0pt"><o:p> </o:p></span></p>
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<p class="MsoNormal"><a name="_MailOriginalBody"><span style="font-size:11.0pt">I’m not sure if I’m using error_page correctly. I’m trying to set this up so that if the upstream server returns a 500, then I show a custom error page. Is this possible? I have
a custom error setup that works just fine using the instructions from this site:
</span><o:p></o:p></a></p>
<p class="MsoNormal"><span style="mso-bookmark:_MailOriginalBody"></span><a href="https://urldefense.proofpoint.com/v2/url?u=https-3A__www.digitalocean.com_community_tutorials_how-2Dto-2Dconfigure-2Dnginx-2Dto-2Duse-2Dcustom-2Derror-2Dpages-2Don-2Dubuntu-2D14-2D04&d=DwMGaQ&c=cjytLXgP8ixuoHflwc-poQ&r=wvXEDjvtDPcv7AlldT5UvDx32KXBEM6um_lS023SJrs&m=Ml79w-zZxEY7pcxE0hGoI2bucNS6D3eVh5pxG1pePtk&s=H4e2bACNGi7Dh_ii-YmHA6rEAb15ZstcCOgrEkmyPL0&e="><span style="mso-bookmark:_MailOriginalBody"><span style="font-size:11.0pt">https://www.digitalocean.com/community/tutorials/how-to-configure-nginx-to-use-custom-error-pages-on-ubuntu-14-04</span></span><span style="mso-bookmark:_MailOriginalBody"></span></a><span style="mso-bookmark:_MailOriginalBody"><o:p></o:p></span></p>
<p class="MsoNormal"><span style="mso-bookmark:_MailOriginalBody"><span style="font-size:11.0pt"> </span><o:p></o:p></span></p>
<p class="MsoNormal"><span style="mso-bookmark:_MailOriginalBody"><span style="font-size:11.0pt">That all works just fine, but it seems to only work for cases when Nginx is handling it and not when the upstream server is serving an error.
</span><o:p></o:p></span></p>
<p class="MsoNormal"><span style="mso-bookmark:_MailOriginalBody"><span style="font-size:11.0pt"> </span><o:p></o:p></span></p>
<p class="MsoNormal"><span style="mso-bookmark:_MailOriginalBody"><span style="font-size:11.0pt">Simply put, how can I have Nginx serve a custom error page when the upstream server returns a 500, 502, 503, 504 or 404?
</span><o:p></o:p></span></p>
<p class="MsoNormal"><span style="mso-bookmark:_MailOriginalBody"><span style="font-size:11.0pt"> </span><o:p></o:p></span></p>
<p class="MsoNormal" style="text-autospace:none"><span style="mso-bookmark:_MailOriginalBody"><span style="font-size:10.0pt;color:#44546A">___________________________________________</span><o:p></o:p></span></p>
<p class="MsoNormal" style="text-autospace:none"><span style="mso-bookmark:_MailOriginalBody"><span style="font-size:10.0pt;color:#44546A">Michael Friscia</span><o:p></o:p></span></p>
<p class="MsoNormal" style="text-autospace:none"><span style="mso-bookmark:_MailOriginalBody"><span style="font-size:10.0pt;color:#44546A">Office of Communications</span><o:p></o:p></span></p>
<p class="MsoNormal" style="text-autospace:none"><span style="mso-bookmark:_MailOriginalBody"><span style="font-size:10.0pt;color:#44546A">Yale School of Medicine</span><o:p></o:p></span></p>
<p class="MsoNormal" style="text-autospace:none"><span style="mso-bookmark:_MailOriginalBody"><span style="font-size:10.0pt;color:#44546A">(203) 737-7932 - office</span><o:p></o:p></span></p>
<p class="MsoNormal" style="text-autospace:none"><span style="mso-bookmark:_MailOriginalBody"><span style="font-size:10.0pt;color:#44546A">(203) 931-5381 - mobile</span><o:p></o:p></span></p>
<p class="MsoNormal" style="text-autospace:none"><span style="mso-bookmark:_MailOriginalBody"></span><a href="http://web.yale.edu/"><span style="mso-bookmark:_MailOriginalBody"><span style="font-size:10.0pt;color:#44546A">http://web.yale.edu</span></span><span style="mso-bookmark:_MailOriginalBody"></span></a><span style="mso-bookmark:_MailOriginalBody"><o:p></o:p></span></p>
<p class="MsoNormal"><span style="mso-bookmark:_MailOriginalBody"> <o:p></o:p></span></p>
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