<?xml version="1.0" encoding="utf-8" standalone="yes"?><rss version="2.0" xmlns:atom="http://www.w3.org/2005/Atom" xmlns:content="http://purl.org/rss/1.0/modules/content/"><channel><title>Systems-Design on Tomasz Jarosik blog</title><link>https://tomasz.jarosik.online/tags/systems-design/</link><description>Recent content in Systems-Design on Tomasz Jarosik blog</description><generator>Hugo</generator><language>en-us</language><lastBuildDate>Sat, 10 Jul 2021 00:00:00 +0000</lastBuildDate><atom:link href="https://tomasz.jarosik.online/tags/systems-design/index.xml" rel="self" type="application/rss+xml"/><item><title>Interesting discoveries - High availability</title><link>https://tomasz.jarosik.online/posts/interesting-discoveries-high-availability/</link><pubDate>Sat, 10 Jul 2021 00:00:00 +0000</pubDate><guid>https://tomasz.jarosik.online/posts/interesting-discoveries-high-availability/</guid><description>&lt;p&gt;Have you ever wondered what happens when you go to some website on the internet? For example, you search something on the “Google Search” page and it’s just always there. Many other pages work almost always as well. But sometimes something like that happens:&lt;/p&gt;
&lt;p&gt;“Early June 8, a customer pushed a valid configuration change that included the specific circumstances that triggered the bug, which caused 85% of our network to return errors.”&lt;/p&gt;</description></item></channel></rss>