<div dir="ltr"><div>Yes, I'm using uwsgi_pass:<br><br></div>uwsgi_pass <a href="http://127.0.0.1:9876">127.0.0.1:9876</a>;<br></div><div class="gmail_extra"><br><div class="gmail_quote">On Wed, May 11, 2016 at 9:54 AM, Aleksandar Lazic <span dir="ltr"><<a href="mailto:al-nginx@none.at" target="_blank">al-nginx@none.at</a>></span> wrote:<br><blockquote class="gmail_quote" style="margin:0 0 0 .8ex;border-left:1px #ccc solid;padding-left:1ex">Hi Alex,<span class=""><br>
<br>
Am 11-05-2016 09:24, schrieb Francis Daly:<br>
<blockquote class="gmail_quote" style="margin:0 0 0 .8ex;border-left:1px #ccc solid;padding-left:1ex">
On Tue, May 10, 2016 at 05:09:21PM -0400, Alex Hall wrote:<br>
<br>
Hi there,<br>
<br>
<blockquote class="gmail_quote" style="margin:0 0 0 .8ex;border-left:1px #ccc solid;padding-left:1ex">
We may be finding the problem... I'm not sure what you mean by 'upstream<br>
service'.<br>
</blockquote>
<br>
Somehow, you tell nginx to talk to "the next server". It can be with<br>
"proxy_pass" or "fastcgi_pass" or, most likely here, "uwsgi_pass".<br>
<br>
"the next server" is the upstream, in this context.<br>
<br>
And the directive is whichever *_pass you use here.<br>
</blockquote>
<br></span>
What Francis could mean could be this.<br>
<br>
<a href="http://nginx.org/en/docs/http/ngx_http_upstream_module.html" rel="noreferrer" target="_blank">http://nginx.org/en/docs/http/ngx_http_upstream_module.html</a><br>
<br>
Some basic concept.<br>
<br>
<a href="http://nginx.org/en/docs/http/load_balancing.html" rel="noreferrer" target="_blank">http://nginx.org/en/docs/http/load_balancing.html</a><br>
<br>
Maybe you should increase some timeouts in uwsgi<br>
<br>
<a href="http://nginx.org/en/docs/http/ngx_http_uwsgi_module.html" rel="noreferrer" target="_blank">http://nginx.org/en/docs/http/ngx_http_uwsgi_module.html</a><br>
  -> search for timeout.<br>
<br>
There are some info's in the net ;-)<br>
<br>
<a href="https://startpage.com/do/search?cmd=process_search&query=nginx+long+running+backend+requests&cat=web&with_language=&with_region=&pl=&ff=&rl=&hmb=1&with_date=y&abp=-1" rel="noreferrer" target="_blank">https://startpage.com/do/search?cmd=process_search&query=nginx+long+running+backend+requests&cat=web&with_language=&with_region=&pl=&ff=&rl=&hmb=1&with_date=y&abp=-1</a><br>
<br>
<br>
Can you please add the output of<br>
<br>
nginx -V<br>
<br>
to your answer and the relevant config.<br>
<br>
Hth & Best regards<br>
aleks<div class="HOEnZb"><div class="h5"><br>
<br>
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</div></div></blockquote></div><br><br clear="all"><br>-- <br><div class="gmail_signature"><div dir="ltr"><div><div>Alex Hall<br></div>Automatic Distributors, IT department<br></div><a href="mailto:ahall@autodist.com" target="_blank">ahall@autodist.com</a><br></div></div>
</div>