I would love to learn what you find. I am also experiencing slowness with 4.0.1 compared to 3.8.x. Very noticeable - page turnaround time at least 2-3 seconds longer, and sometimes longer than that. Relevant part of my Apache config:<div>
<br></div><div><div>DocumentRoot "/usr/local/rt4/share/html"</div><div> <Location /></div><div> Order allow,deny</div><div> Allow from all</div><div><br></div>
<div> SetHandler modperl</div><div> PerlResponseHandler Plack::Handler::Apache2</div><div> PerlSetVar psgi_app /usr/local/rt4/sbin/rt-server</div><div># Added for attempt at tuning</div>
<div><span class="Apple-tab-span" style="white-space:pre"> </span>PerlSetVar MasonStaticSource true</div><div><span class="Apple-tab-span" style="white-space:pre"> </span>PerlSetVar MasonBufferPreallocateSize 4096000</div>
<div><span class="Apple-tab-span" style="white-space:pre"> </span>PerlSetVar MasonDataCacheDefaults "cache_class=> MemoryCache, cache_depth => 4"</div><div><span class="Apple-tab-span" style="white-space:pre"> </span>PerlSetVar MasonPreloads '/Elements/*'</div>
<div><span class="Apple-tab-span" style="white-space:pre"> </span>PerlSetVar MasonPreloads '/Ticket/*'</div><div><span class="Apple-tab-span" style="white-space:pre"> </span>PerlSetVar MasonPreloads '/Articles/*'</div>
<div><span class="Apple-tab-span" style="white-space:pre"> </span>PerlSetVar MasonPreloads '/Dashboards/*'</div><div><span class="Apple-tab-span" style="white-space:pre"> </span>PerlSetVar MasonPreloads '/NoAuth/*'</div>
<div><span class="Apple-tab-span" style="white-space:pre"> </span>PerlSetVar MasonPreloads '/Tools/*'</div><div><span class="Apple-tab-span" style="white-space:pre"> </span>PerlSetVar MasonPreloads '/User/*'</div>
<div><span class="Apple-tab-span" style="white-space:pre"> </span>PerlSetVar MasonPreloads '/Widgets/*'</div><div><span class="Apple-tab-span" style="white-space:pre"> </span>PerlSetVar MasonPreloads '/Helpers/*'</div>
<div><span class="Apple-tab-span" style="white-space:pre"> </span>AddOutputFilterByType DEFLATE text/html text/plain text/xml</div><div><br></div><div> </Location></div><div> <Perl></div>
<div> use Plack::Handler::Apache2;</div><div> Plack::Handler::Apache2->preload("/usr/local/rt4/sbin/rt-server");</div><div> </Perl></div><br><div class="gmail_quote">
On Thu, Jul 21, 2011 at 9:35 AM, john s. <span dir="ltr"><<a href="mailto:fireskyer@gmx.de">fireskyer@gmx.de</a>></span> wrote:<br><blockquote class="gmail_quote" style="margin:0 0 0 .8ex;border-left:1px #ccc solid;padding-left:1ex;">
<br>
Hello All<br>
<br>
from my point of view<br>
<br>
Actually we use rt 3.8 in prod environment and the new rt 4.0 in labor<br>
environment<br>
<br>
the 3.8 speeds up like an local installed program ...very fast ....<br>
<br>
the 4.0.0 is not so fast as 3.8 but it is acceptable<br>
<br>
Neverthless i would like to know why is it that so....?<br>
<br>
RT 3.8.9:<br>
<br>
Here are my configurations:<br>
<br>
rt 3.8.9: <a href="http://pastebin.com/2YMK6uzt" target="_blank">http://pastebin.com/2YMK6uzt</a> <a href="http://pastebin.com/2YMK6uzt" target="_blank">http://pastebin.com/2YMK6uzt</a><br>
<br>
rt 4.0.1: <a href="http://pastebin.com/CFrNE2a3" target="_blank">http://pastebin.com/CFrNE2a3</a> <a href="http://pastebin.com/CFrNE2a3" target="_blank">http://pastebin.com/CFrNE2a3</a><br>
<br>
<br>
could someone help me to figure out whats wrong on the rt 4.0.1 config<br>
<br>
<br>
best regards john s.<br>
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