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<p class="MsoNormal">Hello,<o:p></o:p></p>
<p class="MsoNormal"><o:p> </o:p></p>
<p class="MsoNormal">I have problem with caching of dynamic content.<o:p></o:p></p>
<p class="MsoNormal"><o:p> </o:p></p>
<p class="MsoNormal">I verified conditions which have to be met in order to cache dynamic content here:
<a href="http://wiki.squid-cache.org/SquidFaq/InnerWorkings#How_come_some_objects_do_not_get_cached.3F">
http://wiki.squid-cache.org/SquidFaq/InnerWorkings#How_come_some_objects_do_not_get_cached.3F</a><o:p></o:p></p>
<p class="MsoNormal">and also check by online tool <a href="https://redbot.org/">https://redbot.org/</a><o:p></o:p></p>
<p class="MsoNormal">Result is that my page can be cached but it doesn’t work with my current settings. Therefore I would like to ask you for help with my configuration.<o:p></o:p></p>
<p class="MsoNormal"><o:p> </o:p></p>
<p class="MsoNormal"><span style="color:gray">OS: Ubuntu 12.04.5 LTS<o:p></o:p></span></p>
<p class="MsoNormal"><span style="color:gray">Squid Cache: Version 3.1.19<o:p></o:p></span></p>
<p class="MsoNormal"><span style="color:gray">configure options: '--build=x86_64-linux-gnu' '--prefix=/usr' '--includedir=${prefix}/include' '--mandir=${prefix}/share/man' '--infodir=${prefix}/share/info' '--sysconfdir=/etc' '--localstatedir=/var' '--libexecdir=${prefix}/lib/squid3'
'--srcdir=.' '--disable-maintainer-mode' '--disable-dependency-tracking' '--disable-silent-rules' '--datadir=/usr/share/squid3' '--sysconfdir=/etc/squid3' '--mandir=/usr/share/man' '--with-cppunit-basedir=/usr' '--enable-inline' '--enable-async-io=8' '--enable-storeio=ufs,aufs,diskd'
'--enable-removal-policies=lru,heap' '--enable-delay-pools' '--enable-cache-digests' '--enable-underscores' '--enable-icap-client' '--enable-follow-x-forwarded-for' '--enable-auth=basic,digest,ntlm,negotiate' '--enable-basic-auth-helpers=LDAP,MSNT,NCSA,PAM,SASL,SMB,YP,DB,POP3,getpwnam,squid_radius_auth,multi-domain-NTLM'
'--enable-ntlm-auth-helpers=smb_lm,' '--enable-digest-auth-helpers=ldap,password' '--enable-negotiate-auth-helpers=squid_kerb_auth' '--enable-external-acl-helpers=ip_user,ldap_group,session,unix_group,wbinfo_group' '--enable-arp-acl' '--enable-esi' '--enable-zph-qos'
'--enable-wccpv2' '--disable-translation' '--with-logdir=/var/log/squid3' '--with-pidfile=/var/run/squid3.pid' '--with-filedescriptors=65536' '--with-large-files' '--with-default-user=proxy' '--enable-linux-netfilter' 'build_alias=x86_64-linux-gnu' 'CFLAGS=-g
-O2 -fPIE -fstack-protector --param=ssp-buffer-size=4 -Wformat -Wformat-security -Werror=format-security' 'LDFLAGS=-Wl,-Bsymbolic-functions -fPIE -pie -Wl,-z,relro -Wl,-z,now' 'CPPFLAGS=-D_FORTIFY_SOURCE=2' 'CXXFLAGS=-g -O2 -fPIE -fstack-protector --param=ssp-buffer-size=4
-Wformat -Wformat-security -Werror=format-security' --with-squid=/build/buildd/squid3-3.1.19<o:p></o:p></span></p>
<p class="MsoNormal"><span style="color:gray"><o:p> </o:p></span></p>
<p class="MsoNormal">Works: <a href="http://wiki.squid-cache.org/ConfigExamples/DynamicContent?action=fullsearch&context=180&value=test&titlesearch=Titles">
http://wiki.squid-cache.org/ConfigExamples/DynamicContent?action=fullsearch&context=180&value=test&titlesearch=Titles</a><o:p></o:p></p>
<p class="MsoNormal">Works: <a href="http://pechal.net/?q=apple&sp_staged=1&sp_cs=UTF-8">
http://pechal.net/?q=apple&sp_staged=1&sp_cs=UTF-8</a><o:p></o:p></p>
<p class="MsoNormal">Doesn’t work: <a href="http://sony_playstation_dev.guided.lon5.atomz.com/?q=sony&sp_staged=1&sp_cs=UTF-8">
http://sony_playstation_dev.guided.lon5.atomz.com/?q=sony&sp_staged=1&sp_cs=UTF-8</a> – Why?<o:p></o:p></p>
<p class="MsoNormal"><span style="color:gray"><o:p> </o:p></span></p>
<p class="MsoNormal"><o:p> </o:p></p>
<p class="MsoNormal">http_port 3128<o:p></o:p></p>
<p class="MsoNormal">coredump_dir /var/spool/squid3<o:p></o:p></p>
<p class="MsoNormal">httpd_suppress_version_string on<o:p></o:p></p>
<p class="MsoNormal">visible_hostname squid<o:p></o:p></p>
<p class="MsoNormal">max_open_disk_fds 960<o:p></o:p></p>
<p class="MsoNormal">log_mime_hdrs on<o:p></o:p></p>
<p class="MsoNormal">log_fqdn on<o:p></o:p></p>
<p class="MsoNormal">buffered_logs on<o:p></o:p></p>
<p class="MsoNormal">logformat combined %>a %[ui %[un [%tl] "%rm %ru HTTP/%rv" %>Hs %<st "%{Referer}>h" "%{User-Agent}>h" %Ss:%Sh<o:p></o:p></p>
<p class="MsoNormal">access_log /var/log/squid3/access.log combined<o:p></o:p></p>
<p class="MsoNormal">cache allow all<o:p></o:p></p>
<p class="MsoNormal">cache_store_log /var/log/squid3/store.log<o:p></o:p></p>
<p class="MsoNormal">refresh_pattern -i (/cgi-bin/|\?) 0 0% 0<o:p></o:p></p>
<p class="MsoNormal">refresh_pattern . 0 20% 4320<o:p></o:p></p>
<p class="MsoNormal"><o:p> </o:p></p>
<p class="MsoNormal">acl manager proto cache_object<o:p></o:p></p>
<p class="MsoNormal">acl localhost src 127.0.0.1/32 ::1<o:p></o:p></p>
<p class="MsoNormal">acl to_localhost dst 127.0.0.0/8 0.0.0.0/32 ::1<o:p></o:p></p>
<p class="MsoNormal">acl SSL_ports port 443<o:p></o:p></p>
<p class="MsoNormal">acl Safe_ports port 80 21 443 70 210 1025-65535 280 488 591 777<o:p></o:p></p>
<p class="MsoNormal">acl CONNECT method CONNECT<o:p></o:p></p>
<p class="MsoNormal"><o:p> </o:p></p>
<p class="MsoNormal">http_access allow manager localhost<o:p></o:p></p>
<p class="MsoNormal">http_access deny manager<o:p></o:p></p>
<p class="MsoNormal">http_access deny !Safe_ports<o:p></o:p></p>
<p class="MsoNormal">http_access deny CONNECT !SSL_ports<o:p></o:p></p>
<p class="MsoNormal">http_access allow localhost<o:p></o:p></p>
<p class="MsoNormal"><o:p> </o:p></p>
<p class="MsoNormal"><o:p> </o:p></p>
<p class="MsoNormal">acl WEB_FRONT src 10.10.40.0/24<o:p></o:p></p>
<p class="MsoNormal">acl TEST .pechal.net<o:p></o:p></p>
<p class="MsoNormal"><o:p> </o:p></p>
<p class="MsoNormal">http_access allow WEB_FRONT TEST<o:p></o:p></p>
<p class="MsoNormal"><o:p> </o:p></p>
<p class="MsoNormal">http_access deny all<o:p></o:p></p>
<p class="MsoNormal"><o:p> </o:p></p>
<p class="MsoNormal"><o:p> </o:p></p>
<p class="MsoNormal"><o:p> </o:p></p>
<p class="MsoNormal">Thank you for help!<o:p></o:p></p>
<p class="MsoNormal"><o:p> </o:p></p>
<p class="MsoNormal"><img border="0" width="140" height="63" id="Picture_x0020_1" src="cid:image001.png@01D0B578.384F52D0" alt="cid:image001.png@01CFAB51.9D803700"><o:p></o:p></p>
<p class="MsoNormal"><span style="font-size:9.0pt;font-family:"Arial","sans-serif";color:#0095B3;letter-spacing:-.15pt">Jiøí Wetter</span><span style="color:black"><o:p></o:p></span></p>
<p class="MsoNormal"><span style="font-size:9.0pt;font-family:"Arial","sans-serif";color:#0F243E">IT Infrastructure System Administrator/Technical Leader<o:p></o:p></span></p>
<p class="MsoNormal"><span style="font-size:9.0pt;font-family:"Arial","sans-serif";color:#172555;letter-spacing:-.15pt">Dixons Retail SSC s.r.o. part of Dixons Carphone plc.
</span><span style="font-size:10.5pt;font-family:Consolas"><o:p></o:p></span></p>
<p class="MsoNormal"><span style="font-size:9.0pt;color:#172555"> </span><span style="color:black"><o:p></o:p></span></p>
<p class="MsoNormal"><span style="font-size:9.0pt;font-family:"Arial","sans-serif";color:#1F497D;letter-spacing:-.15pt">Trinity Office Center
<o:p></o:p></span></p>
<p class="MsoNormal"><span style="font-size:9.0pt;font-family:"Arial","sans-serif";color:#1F497D;letter-spacing:-.15pt">Trnita 491/5, 602 00, Brno, Czech Republic
<o:p></o:p></span></p>
<p class="MsoNormal"><span style="font-size:9.0pt;font-family:"Arial","sans-serif";color:#0095B3;letter-spacing:-.15pt">T:
</span><span style="font-size:9.0pt;font-family:"Arial","sans-serif";color:#001E58;letter-spacing:-.85pt">
</span><span style="font-size:9.0pt;font-family:"Arial","sans-serif";color:#1F497D;letter-spacing:-.15pt">+420 731 518 233</span><span style="color:black"><o:p></o:p></span></p>
<p class="MsoNormal"><span style="font-size:9.0pt;font-family:"Arial","sans-serif";color:#0095B3;letter-spacing:-.15pt">W:
</span><span style="font-size:9.0pt;font-family:"Arial","sans-serif";color:#1F497D;letter-spacing:-.15pt">dixonscarphonegroup.com
<o:p></o:p></span></p>
<p class="MsoNormal"><o:p> </o:p></p>
</div>
::DISCLAIMER:: <br>
________________________________________________________________________________________________________________
<br>
Confidentiality Notice from Dixons Carphone plc (registered in England & Wales No.07105905) of 1 Portal Way, London, W3 6RS ("Dixons Carphone"). The information contained in this e-mail and any attachments may be legally privileged, proprietary and/or confidential.
If you received this e-mail in error, please notify the sender by return, permanently delete the e-mail and destroy all hard copies immediately. No warranty is made as to the completeness or accuracy of the information contained in this e-mail. Opinions, conclusions
and statements of intent in this e-mail are those of the sender and will not bind any Dixons Carphone group company (Dixons Carphone Group) unless confirmed by an authorised representative independently of this e-mail. We do not accept responsibility for viruses;
you must scan for these. E-mails sent to and from Dixons Carphone Group are routinely monitored for record keeping, quality control, training purposes, to ensure regulatory compliance and to prevent viruses and unauthorised use of our computer systems. The
Carphone Warehouse Limited (registered in England & Wales No.02142673) is a member of the Dixons Carphone Group and is authorised and regulated by the Financial Conduct Authority.
<br>
________________________________________________________________________________________________________________
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