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  • Installing Varnish 3.x on Ubuntu Server 12.04 LTS and using Munin to monitor it | 2bits.com, Inc. - Drupal Performance Tuning and Optimization, Managed Hosting and Consulting
    Mon 2014 09 29 20 13 Hello just checking in on this since last year I searched the site but couldn t really find an article dedicated to configuring varnish Is that something you still plan to write Please provide a link to the article if I missed it This was great info Thanks reply Not yet Submitted by Khalid on Tue 2014 09 30 09 25 This has been on our list for a long time We still did not get around to actually doing it reply Is this just for hosting a Submitted by Visitor not verified on Wed 2014 09 10 01 41 Is this just for hosting a website OR can it be used to cache all pages users are browsing I e users inside a LAN browsing out to the WWW Also can it pre fetch I e every hour get the pages users have visited on facebook youtube or whatever changes regularly and update the cache with the newly added posts or videos Thanks reply Varnish is just for hosting Submitted by Khalid on Wed 2014 09 10 09 26 Varnish is just for hosting a site reverse proxy But if you want a proxy to cache web sites for users on a LAN then you need a caching proxy For example the Squid Caching Proxy does what you need Note that caching of logged in sessions and SSL traffic HTTPS is not possible and therefore caching for web sites using these will not work reply Is your Drupal or WordPress site slow Is it suffering from server resources shortages Is it experiencing outages Contact us for Drupal and WordPress Performance Optimization and Tuning Consulting Contents Services Clients Testimonials News FAQ Payments Site Map Navigation Payment Recent content Do you use any of our Drupal modules Did you find our Drupal WordPress and LAMP performance articles informative Follow us on Twitter 2bits for tips and tricks on Drupal and WordPress Performance Contact us for Drupal and WordPress Performance Optimization and Tuning Consulting In Depth Articles Client Testimonials Developing tracing and debugging Drupal Drupal Performance Tuning and Optimization for large web sites PHP op code caches accelerators Drupal large site case study Abuse Drupal Best Practices at your own peril Poor Performance Admin Menu module Popular yet occasionally problematic Another botnet spamming Drupal web sites causing performance issues Apache 2 and PHP5 on Ubuntu Feisty bloated Apache with fcgid acceptable performance and better resource utilization Avoid excessive disk writes by avoiding PHP errors in your code Benchmarking APC vs eAccelerator using Drupal Benchmarking Drupal 5 x vs 6 x which one is faster Benchmarking Drupal from the shell command line Benchmarking Drupal with PHP op code caches APC eAccelerator and XCache compared Benchmarking PostgreSQL vs MySQL performance using Drupal 5 x Benchmarking Zend Server Community Edition with Drupal Benchmarking strings overrides vs locale module Beware of Drupal modules that disable the page cache Beware when Drupal Pressflow displays messages for anonymous users Botnet hammering web

    Original URL path: http://2bits.com/articles/installing-varnish-3x-ubuntu-server-1204-lts-and-using-munin-monitor-it.html (2016-05-02)
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  • Installing eAccelerator 0.9.5.1 on Ubuntu Feisty 7.04 | 2bits.com, Inc. - Drupal Performance Tuning and Optimization, Managed Hosting and Consulting
    Blessings Albert www ithou org reply Worked perfectly thank you Submitted by Visitor not verified on Mon 2007 05 28 17 13 Just a quick comment worked great I tried the latests beta and it failed to compile I went ahead and used the version you linked to worked like a charm Thanks Martin ps if someone goes through the trouble of creating a howto that you find useful please don t give them a hard time about not giving you a link to a homepage that a single Google search finds easily reply Is your Drupal or WordPress site slow Is it suffering from server resources shortages Is it experiencing outages Contact us for Drupal and WordPress Performance Optimization and Tuning Consulting Contents Services Clients Testimonials News FAQ Payments Site Map Navigation Payment Recent content Do you use any of our Drupal modules Did you find our Drupal WordPress and LAMP performance articles informative Follow us on Twitter 2bits for tips and tricks on Drupal and WordPress Performance Contact us for Drupal and WordPress Performance Optimization and Tuning Consulting In Depth Articles Client Testimonials Developing tracing and debugging Drupal Drupal Performance Tuning and Optimization for large web sites PHP op code caches accelerators Drupal large site case study Abuse Drupal Best Practices at your own peril Poor Performance Admin Menu module Popular yet occasionally problematic Another botnet spamming Drupal web sites causing performance issues Apache 2 and PHP5 on Ubuntu Feisty bloated Apache with fcgid acceptable performance and better resource utilization Avoid excessive disk writes by avoiding PHP errors in your code Benchmarking APC vs eAccelerator using Drupal Benchmarking Drupal 5 x vs 6 x which one is faster Benchmarking Drupal from the shell command line Benchmarking Drupal with PHP op code caches APC eAccelerator and XCache compared Benchmarking PostgreSQL vs MySQL performance using Drupal 5 x Benchmarking Zend Server Community Edition with Drupal Benchmarking strings overrides vs locale module Beware of Drupal modules that disable the page cache Beware when Drupal Pressflow displays messages for anonymous users Botnet hammering web site causing outages Bottleneck Replacing taxonomy term count nodes in taxonomy dhtml Bypassing Drupal core Node Access table joins to avoid outage caused by slow queries Can a Drupal web site handle a million page views a day Case study Views Quicktabs and template php Common Issues and Solutions for Dealing with Cloud Computing and VPS performance issues for Drupal Configuring Apache Solr 3 6 for Drupal on Ubuntu 14 04 with password authentication Configuring Apache Solr 4 x for Drupal with password authentication Configuring Drupal with multiple bins for memcached Correct Client IP Address with a Reverse Proxy or Content Delivery Network CDN Do not configure the Service Links module with TinyURL com Drupal 7 x and Pressflow pitfalls can reduce your site s performance Drupal core caching and contributed content caching modules Drupal not saving admin pages with large number of input fields Drupal on a dedicated servers vs Amazon AWS EC2 Drupal performance tuning and

    Original URL path: http://2bits.com/articles/installing-eaccelerator-0-9-5-1-on-ubuntu-feisty-7-04.html (2016-05-02)
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  • Installing memcached 1.2.5 and memcache pecl 2.2.3 on Ubuntu server | 2bits.com, Inc. - Drupal Performance Tuning and Optimization, Managed Hosting and Consulting
    2009 08 04 01 17 Awesome article saved me loads of time one note you saved the startup script as memcache sh but when you mention editing rc local you are calling the memcached binary directly I had to edit to rc local like so usr local bin memcache sh start reply Is your Drupal or WordPress site slow Is it suffering from server resources shortages Is it experiencing outages Contact us for Drupal and WordPress Performance Optimization and Tuning Consulting Contents Services Clients Testimonials News FAQ Payments Site Map Navigation Payment Recent content Do you use any of our Drupal modules Did you find our Drupal WordPress and LAMP performance articles informative Follow us on Twitter 2bits for tips and tricks on Drupal and WordPress Performance Contact us for Drupal and WordPress Performance Optimization and Tuning Consulting In Depth Articles Client Testimonials Developing tracing and debugging Drupal Drupal Performance Tuning and Optimization for large web sites PHP op code caches accelerators Drupal large site case study Abuse Drupal Best Practices at your own peril Poor Performance Admin Menu module Popular yet occasionally problematic Another botnet spamming Drupal web sites causing performance issues Apache 2 and PHP5 on Ubuntu Feisty bloated Apache with fcgid acceptable performance and better resource utilization Avoid excessive disk writes by avoiding PHP errors in your code Benchmarking APC vs eAccelerator using Drupal Benchmarking Drupal 5 x vs 6 x which one is faster Benchmarking Drupal from the shell command line Benchmarking Drupal with PHP op code caches APC eAccelerator and XCache compared Benchmarking PostgreSQL vs MySQL performance using Drupal 5 x Benchmarking Zend Server Community Edition with Drupal Benchmarking strings overrides vs locale module Beware of Drupal modules that disable the page cache Beware when Drupal Pressflow displays messages for anonymous users Botnet hammering web site causing outages Bottleneck Replacing taxonomy term count nodes in taxonomy dhtml Bypassing Drupal core Node Access table joins to avoid outage caused by slow queries Can a Drupal web site handle a million page views a day Case study Views Quicktabs and template php Common Issues and Solutions for Dealing with Cloud Computing and VPS performance issues for Drupal Configuring Apache Solr 3 6 for Drupal on Ubuntu 14 04 with password authentication Configuring Apache Solr 4 x for Drupal with password authentication Configuring Drupal with multiple bins for memcached Correct Client IP Address with a Reverse Proxy or Content Delivery Network CDN Do not configure the Service Links module with TinyURL com Drupal 7 x and Pressflow pitfalls can reduce your site s performance Drupal core caching and contributed content caching modules Drupal not saving admin pages with large number of input fields Drupal on a dedicated servers vs Amazon AWS EC2 Drupal performance tuning and optimization userpoints seminar at Open Craft Drupal site excessive memory usage traced to APC and php5 memcached Examples for Drupal custom caching Adding a cache timestamp to cached pages and HTTP headers Fast Parallel MySQL Backups and Imports with Mydumper Free your

    Original URL path: http://2bits.com/articles/installing-memcached-125-and-memcache-pecl-223-ubuntu-server.html (2016-05-02)
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  • Large web site scalability: The Slashdot infrastructure hardware and software | 2bits.com, Inc. - Drupal Performance Tuning and Optimization, Managed Hosting and Consulting
    Drupal Pressflow displays messages for anonymous users Botnet hammering web site causing outages Bottleneck Replacing taxonomy term count nodes in taxonomy dhtml Bypassing Drupal core Node Access table joins to avoid outage caused by slow queries Can a Drupal web site handle a million page views a day Case study Views Quicktabs and template php Common Issues and Solutions for Dealing with Cloud Computing and VPS performance issues for Drupal Configuring Apache Solr 3 6 for Drupal on Ubuntu 14 04 with password authentication Configuring Apache Solr 4 x for Drupal with password authentication Configuring Drupal with multiple bins for memcached Correct Client IP Address with a Reverse Proxy or Content Delivery Network CDN Do not configure the Service Links module with TinyURL com Drupal 7 x and Pressflow pitfalls can reduce your site s performance Drupal core caching and contributed content caching modules Drupal not saving admin pages with large number of input fields Drupal on a dedicated servers vs Amazon AWS EC2 Drupal performance tuning and optimization userpoints seminar at Open Craft Drupal site excessive memory usage traced to APC and php5 memcached Examples for Drupal custom caching Adding a cache timestamp to cached pages and HTTP headers Fast Parallel MySQL Backups and Imports with Mydumper Free your content of PHP Moving PHP code out of blocks views and nodes Google Crawler hitting your site too aggressively High PHP execution times for Drupal and tuning APC for include once performance High Performance Drupal with Apache MPM Worker Threaded Server and PHP FPM High server load because of repeating queries too many times Hosting Virtualization Virtuozzo OpenVZ vs Xen which is best How Drupal s node access table can negatively impact site performance How Google and Bing crawlers were confused by quicktabs How relying on connections to third party servers can be detrimental to performance How to reduce page load times by sending emails via cron rather on page submission Identifying aggressive crawlers using Go Access Improve Your Drupal Site Performance While Reducing Your Hosting Costs Improving the performance of Drupal s cron by using the Elysia cron module Increasing Drupal s speed via the Squid caching reverse proxy Installing PHP APC on GNU Linux Centos 5 Installing PHP APC on GNU Linux Ubuntu Gutsy Gibbon 7 10 and Debian Installing Varnish 3 x on Ubuntu Server 12 04 LTS and using Munin to monitor it Installing and Configuring Redis for Drupal 7 and other Memcached Alternatives Installing eAccelerator 0 9 5 1 on Ubuntu Feisty 7 04 Installing memcached 1 2 5 and memcache pecl 2 2 3 on Ubuntu server Large web site scalability The Slashdot infrastructure hardware and software Less is more Keeping down the number of modules by extending existing ones Measuring memory consumption by Drupal bootstrap and modules Memory usage revisited when the Open Buffet is not to blame rather Views Microsoft WebDAV MiniRedir Drupal singlesignon An aggressive crawler MongoDB as a caching solution for Drupal 7 Monitoring MySQL queries using PROCESSLIST along with

    Original URL path: http://2bits.com/articles/large-web-site-scalability-the-slashdot-infrastructure-hardware-and-software.html (2016-05-02)
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  • Less is more: Keeping down the number of modules by extending existing ones | 2bits.com, Inc. - Drupal Performance Tuning and Optimization, Managed Hosting and Consulting
    don t warrant a module on their own reply Is your Drupal or WordPress site slow Is it suffering from server resources shortages Is it experiencing outages Contact us for Drupal and WordPress Performance Optimization and Tuning Consulting Contents Services Clients Testimonials News FAQ Payments Site Map Navigation Payment Recent content Do you use any of our Drupal modules Did you find our Drupal WordPress and LAMP performance articles informative Follow us on Twitter 2bits for tips and tricks on Drupal and WordPress Performance Contact us for Drupal and WordPress Performance Optimization and Tuning Consulting In Depth Articles Client Testimonials Developing tracing and debugging Drupal Drupal Performance Tuning and Optimization for large web sites PHP op code caches accelerators Drupal large site case study Abuse Drupal Best Practices at your own peril Poor Performance Admin Menu module Popular yet occasionally problematic Another botnet spamming Drupal web sites causing performance issues Apache 2 and PHP5 on Ubuntu Feisty bloated Apache with fcgid acceptable performance and better resource utilization Avoid excessive disk writes by avoiding PHP errors in your code Benchmarking APC vs eAccelerator using Drupal Benchmarking Drupal 5 x vs 6 x which one is faster Benchmarking Drupal from the shell command line Benchmarking Drupal with PHP op code caches APC eAccelerator and XCache compared Benchmarking PostgreSQL vs MySQL performance using Drupal 5 x Benchmarking Zend Server Community Edition with Drupal Benchmarking strings overrides vs locale module Beware of Drupal modules that disable the page cache Beware when Drupal Pressflow displays messages for anonymous users Botnet hammering web site causing outages Bottleneck Replacing taxonomy term count nodes in taxonomy dhtml Bypassing Drupal core Node Access table joins to avoid outage caused by slow queries Can a Drupal web site handle a million page views a day Case study Views Quicktabs and template php Common Issues and Solutions for Dealing with Cloud Computing and VPS performance issues for Drupal Configuring Apache Solr 3 6 for Drupal on Ubuntu 14 04 with password authentication Configuring Apache Solr 4 x for Drupal with password authentication Configuring Drupal with multiple bins for memcached Correct Client IP Address with a Reverse Proxy or Content Delivery Network CDN Do not configure the Service Links module with TinyURL com Drupal 7 x and Pressflow pitfalls can reduce your site s performance Drupal core caching and contributed content caching modules Drupal not saving admin pages with large number of input fields Drupal on a dedicated servers vs Amazon AWS EC2 Drupal performance tuning and optimization userpoints seminar at Open Craft Drupal site excessive memory usage traced to APC and php5 memcached Examples for Drupal custom caching Adding a cache timestamp to cached pages and HTTP headers Fast Parallel MySQL Backups and Imports with Mydumper Free your content of PHP Moving PHP code out of blocks views and nodes Google Crawler hitting your site too aggressively High PHP execution times for Drupal and tuning APC for include once performance High Performance Drupal with Apache MPM Worker Threaded Server and PHP

    Original URL path: http://2bits.com/articles/less-more-keeping-down-number-modules-extending-existing-ones.html (2016-05-02)
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  • Measuring memory consumption by Drupal bootstrap and modules | 2bits.com, Inc. - Drupal Performance Tuning and Optimization, Managed Hosting and Consulting
    patch 1 62 KB Drupal 5 2 memory Old patch 1 68 KB drupal memory ods 21 54 KB drupal memory xls 116 KB Drupal 6 6 memory patch 7 82 KB Drupal 5 12 memory patch 7 26 KB drupal memory 6 14 patch 5 38 KB Contents Articles Less is more Keeping down the number of modules by extending existing ones up Memory usage revisited when the Open Buffet is not to blame rather Views Add new comment Comments Nice report Submitted by Visitor not verified on Tue 2007 08 28 11 15 Hi nice reports In my browser page aren t displayed correctly can you provide a PDF version or something that don t breaks line returns I d like to test your patches on my next on production website I ll let you know the results Bye reply Attached Submitted by Visitor not verified on Tue 2007 08 28 15 51 Hi Thanks for planning to test this I attached the report in Open Office and Excel format There are two sheets in that file one for Drupal 5 1 open buffet vs Drupal 6 and the other for a Drupal 5 2 minimal install vs Drupal 6 Let us know the results 2bits Drupal consulting reply Thanks for the drupal 5 Submitted by Visitor not verified on Thu 2007 09 27 12 35 Thanks for the drupal 5 patch it made clear to me that some modules really aren t needed on a live site Like update status and image import reply re Submitted by web design company not verified on Mon 2011 10 10 01 55 I m not an expert in Drupal But I think it do not take 3500mb I also have around 35mb per page also and thats with an opcode cache and memcache I d really like this discussion to go further reply Patch file permission issues Submitted by Visitor not verified on Mon 2008 11 03 11 36 I just ran your 5 12 patch and notice the permissions were not set properly It placed on a windows system everyone and none on the patched files when they should be set to System and admin under security Is this by design or am I to set the permissions as I patch reply Drupal Module Memory and Http 500 Errors Submitted by Visitor not verified on Thu 2007 09 27 00 40 http www nisekonews com is a small Drupal 5 2 G2 site with a few modules on shared hosting with 32M of memory Every few weeks or so the site will stop working and only serve 500 errors The host http www ezoshosting com has found that they must increase the memory to 512M and then the error will go away Once the error goes away they can decrease the memory back to 32M The sites current Drupal module memory footprint can be found at the footer of the site at http www niskeonews com unless I need to remove it by the time you read this The memory use today is posted below as well as some server info The server is RedHat Apache 1 3 37 PHP 4 4 7 and MySQL 5 0 27 standard Drupal is drupal 5 2 tar gz brushed steel 5 x 1 2 tar gz g2image v3 0 RC1 zip gallery 2 2 2 full tar gz gallery 5 x 2 x dev tar gz article 5 x 2 2 tar gz directory 5 x 2 0 tar gz google analytics 5 x 1 x dev tar gz lightbox2 5 x 1 x dev tar gz lightbox2 03 3 zip panels 5 x 1 2 tar gz scriptaculous drupal zip tinymce 5 x tar gz tinymce 2 1 1 1 tgz tinymce compressor php 1 1 0 tgz views 5 x 1 6 tar gz weather 3 x 3 1 tar gz The memory for today is below I will be checking over time to see if there is a memory leak and where Today September 27 2007 8 30 am Start 62784 End 29952112 Total 29889328 user 1195944 node 1143672 system 882304 views 814504 views ui 808736 comment 702808 taxonomy 599240 filter 579432 weather 511392 tinymce 482080 forum 442168 directory 360624 upload 354640 panels 327368 gallery 311552 block 297248 menu 279088 poll 238240 statistics 226728 contact 215376 article 149968 blog 113848 lightbox2 97752 googleanalytics 94072 watchdog 92384 gallery menu 78536 Modules 11399704 Bootstrap 18489624 reply Follow Up Submitted by Visitor not verified on Thu 2007 10 11 04 30 I swapped the statistics module for the google analytic module and disabled the watchdog query and removed the watch dog module as well as employed the low memory patch from http wtanaka com drupal system My memory stats are now lower Today October 11 2007 12 20 pm Start 63280 End 28220072 Total 28156792 user 1195128 node 1143672 views 814504 views ui 808736 comment 702808 taxonomy 599264 filter 579432 weather 509032 tinymce 482080 forum 442168 directory 360624 panels 327368 gallery 311632 block 297360 menu 279088 poll 238240 contact 215376 system 165752 article 149912 blog 113848 lightbox2 97752 googleanalytics 94368 gallery menu 78536 Modules 10006680 Bootstrap 18150112 Thanks for your help If the problem continues I will investigate further but am disabling the module memory reporting for now reply Its ba aaack Submitted by Visitor not verified on Mon 2007 10 22 01 01 Well the Ad module was turned on the 500 errors started popping up intermittenly I grabbed this memory foot print and log before disabling the Ad module Apache error log Its only three three files mostly the index file sometime the ad file and maybe once the cron file cron set to run once per day Cannot allocate memory couldn t spawn child process drupal index php Cannot allocate memory couldn t spawn child process drupal modules ad adserve php Cannot allocate memory couldn t spawn child process drupal cron php The memory was Total 29500064 ad 1075000 After the ad module was off Total 28662592 reply Just what I needed Submitted by Visitor not verified on Wed 2008 05 07 02 38 This is just what I needed I am on hostmonster awardspace before that and they give an error page each time I go over 32M Turns out all of the modules consume quit a bit of memory Simplenews goes over 2M Just for a newsletter subscription Does anybody know of a good host I mean really good for a Drupal site I am thinking nearly dedicated but still a bit affordable I am considering 2mhost they offer 64M Another question If I host multiple site on a domain How will that affect the memory or won t it reply How to install patch Submitted by Visitor not verified on Sat 2008 05 31 23 44 How do I install the patch reply I know this is ages since Submitted by Visitor not verified on Thu 2009 09 17 00 17 I know this is ages since this person asked but here for anyone else looking is a link to a video tutorial http drupal org node 132745 reply Evaluating VPS options for a Submitted by Visitor not verified on Sun 2008 08 17 07 25 Evaluating VPS options for a Drupal app This is super useful reply Nice post Any ideas on how Submitted by Visitor not verified on Tue 2008 08 19 01 12 Nice post Any ideas on how to modify the patch for D5 to work in a windows server 2003 configuration Getting memory get usage as undefined reply Module memory usage in 5 11 Submitted by Visitor not verified on Wed 2008 10 22 04 32 Hi Thanks for your informative article I m trying to track down why my Drupal install is using huge amounts of RAM and would love to know what resources each module is using Is it possible to port your patch to work with Drupal 5 11 reply Worked with 5 11 Submitted by Visitor not verified on Wed 2008 10 22 22 18 The patches work on 5 11 but I did a much improved patch for 5 12 and 6 6 and attached them above 2bits Drupal consulting reply Output to a file Submitted by Visitor not verified on Thu 2008 11 27 07 19 Hi I love your patch It would be interesting to write the output to a file though so it can be used on an active site without disturbing the visitors Or is there another way to show it only to the admin reply working on 6 8 Submitted by Visitor not verified on Fri 2008 12 26 19 08 Just applied the 6 6 patch on 6 8 Installed ok but I don t get anything outputted to the tmp directory Has there been a chane on 6 8 or am I doing something wrong Thanks reply 6 8 Submitted by Visitor not verified on Tue 2009 02 03 05 19 Same issue here no output in a 6 8 install reply edit settings php Submitted by Visitor not verified on Sat 2009 04 25 12 24 You need to add the following to settings php conf memory profiling 1 Great patch reply Hi In Drupal 5 15 the Submitted by Visitor not verified on Wed 2009 01 21 11 43 Hi In Drupal 5 15 the following problem appeared warning Cannot use a scalar value as an array in home xxxxx public html xxxx includes memory inc on line 28 reply What about memory inc Submitted by Visitor not verified on Wed 2009 01 28 12 52 What about memory inc file reply Bootstrap Submitted by Visitor not verified on Sun 2009 02 01 20 28 Hello I applied Your memory patch to an installation 5 8 which has now 191 modules The results where very similiar to your example before Then I installed an APC cache on the machine The amount of memory used by modules for a single page sunk to very low amout see my example below The most of the memory is now consumed by bootstrap It didn t change Why is it so Can I do something about it To compare Your results from your example before Bytes MB Start memory 111448 0 106285095 End memory 51984944 49 57670593 Total used by Drupal 51873496 49 47042084 Total used by modules 40898088 39 00345612 Total used by Drupal bootstrap 10975408 10 46696472 My results with APC Cache Bytes MB Start 74472 0 071 End 19437656 18 537 Total 19363184 18 466 Modules 1945296 1 855 Bootstrap 17417888 16 611 Now I am wondering what for is bootstrap using that much memory and can I reduce it somehow Regards Stefan reply Patch breaks update php Submitted by Visitor not verified on Wed 2009 05 13 17 58 Great patch Khalid I just wanted to mention that on Drupal 6 11 the 6 6 memory patch breaks update php Has any progress been made on 1 Porting this patch to 7 x 2 Adding its functionality to devel module reply Out of memory database mysqli inc on line 323 Submitted by Visitor not verified on Thu 2009 06 04 07 42 Hi I m using drupal 6 12 after applying your patch file the bootstrap and memory errors were disappeared but I got a new error at database mysqli inc on line 323 Please advice me on this Regards Lord C reply How get to work with drupal 6 13 Submitted by Visitor not verified on Mon 2009 07 20 14 36 Hi I like to really try this out I am trying to understand the whole php memory limit and usage of modules and performance issue with Drupal 6 This is the only source I found that gives the memory usage by module with is what I need I download an run the patch command looks like to installed add the line to the settings php and went to the site I am wanting to test I surf several pages But I am not get any information no file in temp I have Drupal 6 13 installed I am doing something wrong Please help I really like to use this I even post info I get back for other to see I am doing all this on my local development environment Please help reply Huge bootstrap Submitted by Visitor not verified on Tue 2009 07 21 15 54 I have a site with quite a collection of modules including UberCart I m getting a HUGE bootstrap code block of memory Total code 10615300 Bootstrap code 87952672 Block data 57304 Total data 92317016 Drupal 102932316 PHP 103215572 Any idea what could be contributing to this Thank you very much reply Drupal desperate webmaster Submitted by Visitor not verified on Thu 2009 07 23 07 04 Hello My website is using too much memory on Dreamhost 4000 MB VPS and suddenly shows many errors Can I use you patch on Drupal 5 19 to find what is the cause of huge memory usage Do you have any advice to find what is the problem I only have the minimum useful modules enabled Sorry i am completely lost and desperate and don t know how to find the cause of this high memory usage and sudden hundreds of errors thousand everyday Thank you so much reply Still need help Submitted by Visitor not verified on Sat 2009 07 25 12 48 Hello Sorry to write you here but i really have a big problem Can you tell me if I can use your patch to check what are the modules causing problems on my Drupal install 5 19 I ask you first because i broke everything once by trying Devel and wouldn t like that this happen again Thank you so much reply no csv file Submitted by Visitor not verified on Wed 2009 10 21 11 33 I am not seeing a CSV file generated Is there a command that needs to be run or does it take a certain amount of time to show up reply Where can I find the Submitted by Visitor not verified on Thu 2009 10 22 13 16 Where can I find the memory inc file reply Have a look at the drupal 6 6 Submitted by Visitor not verified on Sun 2009 11 29 17 49 Have a look at the drupal 6 6 patch the code is in there But it would definitely be nice to see it in the latest patch reply it rocks Submitted by Visitor not verified on Wed 2009 12 02 05 59 Thank you very much for your patch I was searching too for the memory inc and found it in drupal memory 6 6 patch file I use drupal 6 14 Your patch gives me eyes to see that drupal was called for some images png i will change my htaccess right now Thanks Again reply Help installing on drupal 6 13 Submitted by Visitor not verified on Mon 2010 03 01 12 11 I d really appreciate it if someone could help me install this patch I ve created includes memory inc from the ver 6 6 patch installed 6 14 ver patch and added config line to settings php however the module refuses to give any output to my temp directory Any clues reply Thanks for the great patch I Submitted by Visitor not verified on Wed 2010 03 24 11 04 Thanks for the great patch I ran into a problem however where the 6 14 patch doesn t include the memory inc part i got it from the 6 6 version Otherwise perfect reply Update for Drupal 6 16 Submitted by Visitor not verified on Thu 2010 03 25 10 30 Could someone please update the patch to work with Drupal 6 16 I tried it and theme inc keeps getting rejected they changed a lot in there reply Update for patched Drupal 6 16 Submitted by Visitor not verified on Mon 2010 04 12 08 23 maybe what we would really need is a patch for D6 16 patched includes bootstrap inc as per http drupal org node 732064 comment 2788744 reply performance module in devel project Submitted by Visitor not verified on Mon 2010 04 12 09 52 There is already a way install the devel module and under it there is a performance module that does several things including measure memory consumption for each page reply Files changed to drupal version 6 17 Submitted by Visitor not verified on Sun 2010 07 04 11 51 Hi There First of all great work It helped me a lot I would like to contribute a bit by sending you to the following link This should do the work for Drupal 6 17 I am sorry I dod not attached the patch file as I am a bit short in time and I have no familiarity with the patches stuff reply Pressflow 6 19 Submitted by Visitor not verified on Wed 2010 12 08 08 22 I ve added a version of this patch for Pressflow 6 19 I don t know if it works with vanilla Drupal or not it may need to be massaged a bit http drupal org node 844176 comment 3802302 reply Drupal 7 Submitted by Dorien not verified on Sun 2011 05 29 12 48 Any idea on how to modify this patch for Drupal 7 reply D7 patch for measuring memory consumption Submitted by Anton not verified on Wed 2012 09 19 10 56 I ve had to track down a memory hog so in the process re built this or something resembling it for D7 You can find a patch vs D7 15 at http telamenta com techarticle tracking memory usage drupal 7 I m trying to fork drupal on github so I can put it there and simplify future patches

    Original URL path: http://2bits.com/articles/measuring-memory-consumption-by-drupal-bootstrap-and-modules.html (2016-05-02)
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  • Memory usage revisited: when the Open Buffet is not to blame, rather Views | 2bits.com, Inc. - Drupal Performance Tuning and Optimization, Managed Hosting and Consulting
    k v print k t t v n Tags Drupal Planet Apache Views Open Buffet APC Memory Contents Articles Measuring memory consumption by Drupal bootstrap and modules up Microsoft WebDAV MiniRedir Drupal singlesignon An aggressive crawler Add new comment Comments Views Views PHP Submitted by ksenzee not verified on Thu 2012 11 01 23 15 I wouldn t say Views itself was to blame here That s like saying the text format system was to blame for a bad PHP node Views PHP is similarly dangerous and should be avoided similarly reply I agree Submitted by Khalid on Fri 2012 11 02 10 26 I agree and that is what I am saying It was Views PHP that was the culprit here and disabling it solved the issue The lesson here is hidden stuff that is not obvious can come to haunt you Despite saying we need only 5 rows it was 35 000 that were being returned reply Is your Drupal or WordPress site slow Is it suffering from server resources shortages Is it experiencing outages Contact us for Drupal and WordPress Performance Optimization and Tuning Consulting Contents Services Clients Testimonials News FAQ Payments Site Map Navigation Payment Recent content Do you use any of our Drupal modules Did you find our Drupal WordPress and LAMP performance articles informative Follow us on Twitter 2bits for tips and tricks on Drupal and WordPress Performance Contact us for Drupal and WordPress Performance Optimization and Tuning Consulting In Depth Articles Client Testimonials Developing tracing and debugging Drupal Drupal Performance Tuning and Optimization for large web sites PHP op code caches accelerators Drupal large site case study Abuse Drupal Best Practices at your own peril Poor Performance Admin Menu module Popular yet occasionally problematic Another botnet spamming Drupal web sites causing performance issues Apache 2 and PHP5 on Ubuntu Feisty bloated Apache with fcgid acceptable performance and better resource utilization Avoid excessive disk writes by avoiding PHP errors in your code Benchmarking APC vs eAccelerator using Drupal Benchmarking Drupal 5 x vs 6 x which one is faster Benchmarking Drupal from the shell command line Benchmarking Drupal with PHP op code caches APC eAccelerator and XCache compared Benchmarking PostgreSQL vs MySQL performance using Drupal 5 x Benchmarking Zend Server Community Edition with Drupal Benchmarking strings overrides vs locale module Beware of Drupal modules that disable the page cache Beware when Drupal Pressflow displays messages for anonymous users Botnet hammering web site causing outages Bottleneck Replacing taxonomy term count nodes in taxonomy dhtml Bypassing Drupal core Node Access table joins to avoid outage caused by slow queries Can a Drupal web site handle a million page views a day Case study Views Quicktabs and template php Common Issues and Solutions for Dealing with Cloud Computing and VPS performance issues for Drupal Configuring Apache Solr 3 6 for Drupal on Ubuntu 14 04 with password authentication Configuring Apache Solr 4 x for Drupal with password authentication Configuring Drupal with multiple bins for memcached Correct Client

    Original URL path: http://2bits.com/apache/memory-usage-revisited-when-open-buffet-not-blame-rather-views.html (2016-05-02)
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  • Microsoft-WebDAV-MiniRedir + Drupal singlesignon = An aggressive crawler | 2bits.com, Inc. - Drupal Performance Tuning and Optimization, Managed Hosting and Consulting
    whether their cached content is stale reply Microsoft Knowledge Base Submitted by Visitor not verified on Mon 2009 03 30 14 48 Finally found more information available on this user agent at Microsoft reply alternative to single signon Submitted by Visitor not verified on Tue 2009 03 31 02 46 There s an alternative to the single signon module called Multisite Login http drupal org project multisite login Which does its work without extra requests and redirects on every page reply I intended to put Submitted by Solusi diet not verified on Fri 2012 05 11 02 11 I intended to put you one very small word to help say thank you once again with your spectacular guidelines you ve documented on this site It s simply wonderfully open handed with you to convey unreservedly what exactly a lot of folks would have marketed as an ebook to generate some bucks for themselves specifically now that you might well have done it if you considered necessary Those solutions likewise worked to provide a easy way to understand that other people online have a similar zeal much like my very own to learn lots more in terms of this issue I m sure there are many more fun sessions ahead for those who go through your site reply Is your Drupal or WordPress site slow Is it suffering from server resources shortages Is it experiencing outages Contact us for Drupal and WordPress Performance Optimization and Tuning Consulting Contents Services Clients Testimonials News FAQ Payments Site Map Navigation Payment Recent content Do you use any of our Drupal modules Did you find our Drupal WordPress and LAMP performance articles informative Follow us on Twitter 2bits for tips and tricks on Drupal and WordPress Performance Contact us for Drupal and WordPress Performance Optimization and Tuning Consulting In Depth Articles Client Testimonials Developing tracing and debugging Drupal Drupal Performance Tuning and Optimization for large web sites PHP op code caches accelerators Drupal large site case study Abuse Drupal Best Practices at your own peril Poor Performance Admin Menu module Popular yet occasionally problematic Another botnet spamming Drupal web sites causing performance issues Apache 2 and PHP5 on Ubuntu Feisty bloated Apache with fcgid acceptable performance and better resource utilization Avoid excessive disk writes by avoiding PHP errors in your code Benchmarking APC vs eAccelerator using Drupal Benchmarking Drupal 5 x vs 6 x which one is faster Benchmarking Drupal from the shell command line Benchmarking Drupal with PHP op code caches APC eAccelerator and XCache compared Benchmarking PostgreSQL vs MySQL performance using Drupal 5 x Benchmarking Zend Server Community Edition with Drupal Benchmarking strings overrides vs locale module Beware of Drupal modules that disable the page cache Beware when Drupal Pressflow displays messages for anonymous users Botnet hammering web site causing outages Bottleneck Replacing taxonomy term count nodes in taxonomy dhtml Bypassing Drupal core Node Access table joins to avoid outage caused by slow queries Can a Drupal web site handle a million page

    Original URL path: http://2bits.com/articles/microsoft-webdav-miniredir-drupal-singlesignon-aggressive-crawler.html (2016-05-02)
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