<div dir="ltr"><div class="gmail_extra"><br><div class="gmail_quote">On Tue, Dec 22, 2015 at 4:39 PM, itpp2012 <span dir="ltr"><<a href="mailto:nginx-forum@nginx.us" target="_blank">nginx-forum@nginx.us</a>></span> wrote:<br><blockquote class="gmail_quote" style="margin:0 0 0 .8ex;border-left:1px #ccc solid;padding-left:1ex">Have you tried without locking?</blockquote></div><br>No as it's unacceptable load increase on backends when cache record expires.<br><br clear="all"><div><br></div>-- <br><div class="gmail_signature"><div dir="ltr"><div>Руслан Закиров</div><div>Руководитель отдела разработки веб-сервисов</div><div><span>+7(916) 597-92-69</span>, <span>ruz @ <a href="http://www.sports.ru/" target="_blank"><img src="http://farm7.static.flickr.com/6235/6210250811_19a888dbba_o.jpg" width="43" height="14" style="vertical-align:bottom;margin-right:0px"></a></span></div></div></div>
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