Website Update: OK
Dear developers,
The website is pretty much back to speed. Some help from OSUOSL was vital in understanding so a big thanks to them.
What went wrong was a couple of points. The first was the mo file issue where django was trying to open files from the disk hundreds of times per request (and failing). Provisioning it with the files stopped that.
Then there was the caching. I installed memcached on the server and enabled it's use. This cut down on the amount of memory because wsgi processes are able to share the same cache and reduced mysql load because we didn't have to cache things there any more.
I put the number of parallel requests back up to 4, since 2 doesn't really help with all requests and created some backlog.
Please continue to test. You will notice gallery pages, user pages are slower than cms pages and this is mostly because those apps don't use cache (something to look into for the next version).
Sorry for the disruption.
Martin,
Thanks for everyone's hard work getting this fixed. And more than that, thanks for all the cool new features!
All best brynn
-------------------------------------------------- From: "Martin Owens" <doctormo@...400...> Sent: Tuesday, February 02, 2016 3:24 PM To: "inkscape-devel" inkscape-devel@lists.sourceforge.net Subject: [Inkscape-devel] Website Update: OK
Dear developers,
The website is pretty much back to speed. Some help from OSUOSL was vital in understanding so a big thanks to them.
What went wrong was a couple of points. The first was the mo file issue where django was trying to open files from the disk hundreds of times per request (and failing). Provisioning it with the files stopped that.
Then there was the caching. I installed memcached on the server and enabled it's use. This cut down on the amount of memory because wsgi processes are able to share the same cache and reduced mysql load because we didn't have to cache things there any more.
I put the number of parallel requests back up to 4, since 2 doesn't really help with all requests and created some backlog.
Please continue to test. You will notice gallery pages, user pages are slower than cms pages and this is mostly because those apps don't use cache (something to look into for the next version).
Sorry for the disruption.
Martin,
Site24x7 APM Insight: Get Deep Visibility into Application Performance APM + Mobile APM + RUM: Monitor 3 App instances at just $35/Month Monitor end-to-end web transactions and take corrective actions now Troubleshoot faster and improve end-user experience. Signup Now! http://pubads.g.doubleclick.net/gampad/clk?id=267308311&iu=/4140 _______________________________________________ Inkscape-devel mailing list Inkscape-devel@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/inkscape-devel
Yayy. Thank you! And please share how you installed memcached on Gentoo (when you have time )
-- et
On Wed, Feb 3, 2016 at 3:54 AM, Martin Owens <doctormo@...400...> wrote:
Dear developers,
The website is pretty much back to speed. Some help from OSUOSL was vital in understanding so a big thanks to them.
What went wrong was a couple of points. The first was the mo file issue where django was trying to open files from the disk hundreds of times per request (and failing). Provisioning it with the files stopped that.
Then there was the caching. I installed memcached on the server and enabled it's use. This cut down on the amount of memory because wsgi processes are able to share the same cache and reduced mysql load because we didn't have to cache things there any more.
I put the number of parallel requests back up to 4, since 2 doesn't really help with all requests and created some backlog.
Please continue to test. You will notice gallery pages, user pages are slower than cms pages and this is mostly because those apps don't use cache (something to look into for the next version).
Sorry for the disruption.
Martin,
Site24x7 APM Insight: Get Deep Visibility into Application Performance APM + Mobile APM + RUM: Monitor 3 App instances at just $35/Month Monitor end-to-end web transactions and take corrective actions now Troubleshoot faster and improve end-user experience. Signup Now! http://pubads.g.doubleclick.net/gampad/clk?id=267308311&iu=/4140 _______________________________________________ Inkscape-devel mailing list Inkscape-devel@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/inkscape-devel
On Wed, 2016-02-03 at 14:15 +0530, Eternal Tyro wrote:
Yayy. Thank you! And please share how you installed memcached on Gentoo (when you have time )
It's CentOS 6, yum install memcached, configure the instance with 256MB and localhost only connections, make sure the service is running and install python-memcached into virtualenv for website. configure website, restart.
Martin,
Thank you.
On Wed, Feb 3, 2016 at 10:25 PM, Martin Owens <doctormo@...400...> wrote:
On Wed, 2016-02-03 at 14:15 +0530, Eternal Tyro wrote:
Yayy. Thank you! And please share how you installed memcached on Gentoo (when you have time )
It's CentOS 6, yum install memcached, configure the instance with 256MB and localhost only connections, make sure the service is running and install python-memcached into virtualenv for website. configure website, restart.
Martin,
participants (3)
-
Brynn -
Eternal Tyro -
Martin Owens