Comments for Homo-Adminus Blog http://blog.kovyrin.net Yet Another Admin's blog Fri, 25 Jul 2008 03:53:38 +0000 http://wordpress.org/?v=2.5.1 Comment on Using Sphinx for Non-Fulltext Queries by Brian Moon http://blog.kovyrin.net/2008/05/19/using-sphinx-for-non-fulltext-queries/#comment-230813 Brian Moon Thu, 30 Nov 2000 00:00:00 +0000 http://blog.kovyrin.net/2008/05/19/using-sphinx-for-non-fulltext-queries/#comment-230813 Andrew has said that online add and remove is coming in 0.9.9. When will it be ready? Don't know. But that will be a big, big jump in usefulness. Andrew has said that online add and remove is coming in 0.9.9. When will it be ready? Don’t know. But that will be a big, big jump in usefulness.

]]> Comment on Using Sphinx for Non-Fulltext Queries by Pavel http://blog.kovyrin.net/2008/05/19/using-sphinx-for-non-fulltext-queries/#comment-230810 Pavel Thu, 30 Nov 2006 00:00:00 +0000 http://blog.kovyrin.net/2008/05/19/using-sphinx-for-non-fulltext-queries/#comment-230810 Hello Alexei, I have one comment regarding this: From what I've read so far Sphynx is great only for non-constantly-changing-data... Am I correct. If you have thousands of writes per second and you want the info to be available within 1-3 second span how would you do that with sphynx??? if reindexing takes 20-40 seconds of 3Mil rows as you said... Hello Alexei,
I have one comment regarding this:
From what I’ve read so far Sphynx is great only for non-constantly-changing-data… Am I correct.
If you have thousands of writes per second and you want the info to be available within 1-3 second span how would you do that with sphynx??? if reindexing takes 20-40 seconds of 3Mil rows as you said…

]]> Comment on Looking For Optimal Solution: Benchmark Results Summary and Findings by Kerem COPCU http://blog.kovyrin.net/2006/08/28/ruby-performance-results/#comment-230809 Kerem COPCU Mon, 30 Nov 2009 00:00:00 +0000 http://blog.kovyrin.net/2006/08/28/ruby-performance-results/#comment-230809 Could you please re-test and show us to performance report . I tested some products ( LT and nginx ) nginx more efficient to others. Could you please re-test and show us to performance report . I tested some products ( LT and nginx ) nginx more efficient to others.

]]> Comment on Typical Configurations Overview For Nginx HTTP(S) Reverse Proxy/Web Server by Anton http://blog.kovyrin.net/2006/04/17/typical-nginx-configurations/#comment-230806 Anton Thu, 30 Nov 2000 00:00:00 +0000 http://blog.kovyrin.net/2006/04/17/typical-nginx-configurations/#comment-230806 Здравствуйте. Кто нибудь в курсе как настроить nginx, так чтобы он смог обрабатывать URL большой длины т.е. длина HTTP GET запросов могла быть более 4-5 кб. При моей текущей конфигурации запросы такой длины приводят к появлению 414 ошибки. Здравствуйте. Кто нибудь в курсе как настроить nginx, так чтобы он смог обрабатывать URL большой длины т.е. длина HTTP GET запросов могла быть более 4-5 кб. При моей текущей конфигурации запросы такой длины приводят к появлению 414 ошибки.

]]> Comment on Found an Ideal I/O Scheduler for my MySQL boxes by Scoundrel http://blog.kovyrin.net/2008/07/20/found-an-ideal-io-scheduler-for-my-mysql-boxes/#comment-230800 Scoundrel Tue, 30 Nov 2010 00:00:00 +0000 http://blog.kovyrin.net/?p=129#comment-230800 2Yordan: There were 8 separate threads in our "database load generation tool" (sphinx indexer) + some number of requests is being done from the site directly. 2Yordan: There were 8 separate threads in our “database load generation tool” (sphinx indexer) + some number of requests is being done from the site directly.

]]> Comment on Nginx With PHP As FastCGI Howto by » [nginx]PHP-fastcgi connection refused http://blog.kovyrin.net/2006/05/30/nginx-php-fastcgi-howto/#comment-230795 » [nginx]PHP-fastcgi connection refused Sun, 30 Nov 2008 00:00:00 +0000 http://blog.kovyrin.net/2006/05/31/lang_ennginx-with-php-as-fastcgi-howtolang_enlang_ru%d0%bd%d0%b0%d1%81%d1%82%d1%80%d0%be%d0%b9%d0%ba%d0%b0-nginx-%d0%b4%d0%bb%d1%8f-%d0%bf%d0%be%d0%b4%d0%b4%d0%b5%d1%80%d0%b6%d0%ba%d0%b8-php-%d0%bf%d1/#comment-230795 [...] host: "**************" ho compilato php con il supporto fastcgi poi ho seguito questa guida facendo partire lo script usando questo comando: [...] [...] host: "**************" ho compilato php con il supporto fastcgi poi ho seguito questa guida facendo partire lo script usando questo comando: [...]

]]> Comment on Found an Ideal I/O Scheduler for my MySQL boxes by Yordan http://blog.kovyrin.net/2008/07/20/found-an-ideal-io-scheduler-for-my-mysql-boxes/#comment-230794 Yordan Thu, 30 Nov 2006 00:00:00 +0000 http://blog.kovyrin.net/?p=129#comment-230794 what is the number of threads in mysqld? what is the number of threads in mysqld?

]]> Comment on Found an Ideal I/O Scheduler for my MySQL boxes by Scoundrel http://blog.kovyrin.net/2008/07/20/found-an-ideal-io-scheduler-for-my-mysql-boxes/#comment-230789 Scoundrel Wed, 30 Nov 2005 00:00:00 +0000 http://blog.kovyrin.net/?p=129#comment-230789 2.6.18-53.el5 2.6.18-53.el5

]]> Comment on Found an Ideal I/O Scheduler for my MySQL boxes by Kostas Georgiou http://blog.kovyrin.net/2008/07/20/found-an-ideal-io-scheduler-for-my-mysql-boxes/#comment-230785 Kostas Georgiou Tue, 30 Nov 2004 00:00:00 +0000 http://blog.kovyrin.net/?p=129#comment-230785 Well there isn't much that the I/O schedulers can do if your access pattern is quite random beyond maybe giving you better average latencies . Running cfq with slice_idle=0 might be a good idea btw, keeping the disks idle for up to slice_idle (8ms by default) isn't probably the best option for a db workload. It would be interesting to get some plots/movies from seekwatcher also, I find that it gives you a nice insight on your workload and how each scheduler is affecting it. Well there isn’t much that the I/O schedulers can do if your access pattern is quite random beyond maybe giving you better average latencies .

Running cfq with slice_idle=0 might be a good idea btw, keeping the disks idle for up to slice_idle (8ms by default) isn’t probably the best option for a db workload.

It would be interesting to get some plots/movies from seekwatcher also, I find that it gives you a nice insight on your workload and how each scheduler is affecting it.

]]> Comment on Found an Ideal I/O Scheduler for my MySQL boxes by Yordan http://blog.kovyrin.net/2008/07/20/found-an-ideal-io-scheduler-for-my-mysql-boxes/#comment-230784 Yordan Tue, 30 Nov 2004 00:00:00 +0000 http://blog.kovyrin.net/?p=129#comment-230784 Kernel version? Kernel version?

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