Yes, we know these infrastructure updates are kind of boring. But we want to document them. This one involves if there is a loss of connection to the read replica database(s). It now auto-failovers to the master database. We had two instances…
Read MoreWe continue to do our annual big infrastructure update. Improvements to date have decreased average page load time across all devices (over 50% are mobile phones) from about 3.2 seconds to 2.85 seconds. While that does not sound like a lot, that…
Read MoreWe have upgraded our web servers to PHP 5.6. to continue to keep our software stacks up to date. We have also upgraded our log handling mechanism. We now save logs for 3 years in AWS S3. We make use of the the Amazon…
Read MoreAs we continue to upgrade our infrastructure over these few weeks, we have improved our error handling and auto-recovery on our NGINX load balancers. What this means is if there are network or server problems, the system we have in place will…
Read MoreWe have also completed an upgrade of our hardware infrastructure over the past week. This includes upgrades to our front end load balancers, our web servers and our database server (we left the memcache servers the same since they are so over-sized…
Read MoreWe did a major database upgrade to Amazon Aurora MySQL this morning (with zero downtime!). This upgrade increases performance, improves scalability, improves reliability, availability and positions RunSignUp for continued growth and change. We were one of the Beta test sites for Aurora, and were…
Read MoreUPDATE: This is now complete. We had Zero transaction loss. We had registrations completing during the process successfully. We think that 3 users had to wait up to a minute for their registration to complete (the running guy at the end of…
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Microsoft is ending support for Internet Explorer 8, 9 and 10 next week. We will likely be following suit later this year for all race director and partner interfaces, but will have to continue to provide some support for the interfaces runners…
Read MorePerhaps tempting fate writing this 2 weeks before the end of the year… We had 8 minutes of total down time in 2015. That is 99.998% uptime. The good news is that all 8 minutes were planned downtime for required system upgrades…
Read MoreWe are always working on improving user experience, and made some updates for the new Free Race Websites we introduced a couple of months ago. We made a change today that reduced our CSS files by more than 50% and saves 36 kilobytes. This means…
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