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<h1 class="entry-title" itemprop="headline" ><a href="https://sreweekly.com/sre-weekly-issue-280/">SRE Weekly Issue #280</a></h1>
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<div class="entry-date" itemprop="datePublished" >
<i class="genericon genericon-day"></i><a class="updated" href="https://sreweekly.com/sre-weekly-issue-280/">July 25, 2021</a>
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<a href="https://sreweekly.com/sre-weekly-issue-280/" title="Permalink to SRE Weekly Issue #280" class="email_only">View on sreweekly.com</a>
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<h2 style="text-align: center; font-size: 80%; color: #909090;">A message from our sponsor, StackHawk:</h2>
<p>DataRobot is using StackHawk to automate API security testing and to scale AppSec across their dev team. Learn more about all they&#8217;re up to:<br />
<a href="https://sthwk.com/DataRobot">https://sthwk.com/DataRobot</a></p>
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<h2>Articles</h2>
<div class="sreweekly-entry">
<div class="sreweekly-title"><a href="https://datatracker.ietf.org/doc/draft-iab-protocol-maintenance/" target="_blank">The Harmful Consequences of the Robustness Principle </a></div>
<div class="sreweekly-description">
<p>The Robustness Principle (&#8220;be conservative in what you send, and liberal in what you accept&#8221;) has its uses, but it may not be best for the development of mature protocols, according to this IETF draft.</p>
<p><small>Martin Thomson</small></p>
</div>
</div>
<div class="sreweekly-entry">
<div class="sreweekly-title"><a href="https://ably.com/blog/no-we-dont-use-kubernetes" target="_blank">No, we don’t use Kubernetes</a></div>
<div class="sreweekly-description">
<p>Docker without Kubernetes, does it make sense? These folks have a well-reasoned argument explaining why Kubernetes is not for them.</p>
<p><small>Maik Zumstrull — Ably</small></p>
</div>
</div>
<div class="sreweekly-entry">
<div class="sreweekly-title"><a href="https://decoded.legal/blog/2021/07/personal-data-breach-reporting-for-service-outages-such-as-when-your-cdn-is-down" target="_blank">Personal data breach reporting for service outages (such as when your CDN is down)</a></div>
<div class="sreweekly-description">
<p>Can a service outage unrelated to security count as a &#8220;personal data breach&#8221; in terms of GDPR and other regulations? If you agree with this article&#8217;s logic, then maybe it can.</p>
<p><small>Neil Brown</small></p>
</div>
</div>
<div class="sreweekly-entry">
<div class="sreweekly-title"><a href="https://rootly.io/blog/when-you-do-devsecops-don-t-forget-the-sres" target="_blank">When You Do DevSecOps, Don’t Forget the SREs</a></div>
<div class="sreweekly-description">
<p>The interactions between security and reliability incidents can be complex and hard to navigate. The example scenarios in this article really made me think.</p>
<p><small>Quentin Rousseau — Rootly</small></p>
</div>
</div>
<div class="sreweekly-entry">
<div class="sreweekly-title"><a href="https://www.reddit.com/r/RedditEng/comments/obqtfm/solving_the_three_stooges_problem/" target="_blank">Solving the Three Stooges Problem</a></div>
<div class="sreweekly-description">
<p>To deal with thundering herds, reddit implements caching in front of each of its microservices.</p>
<p><small>Raj Shah — reddit</small></p>
</div>
</div>
<div class="sreweekly-entry">
<div class="sreweekly-title"><a href="https://surfingcomplexity.blog/2021/07/18/whats-allowed-to-count-as-a-cause/" target="_blank">What’s allowed to count as a cause?</a></div>
<div class="sreweekly-description">
<p>Incident causes are a social construct, and it may be that your organizational structure prevents something from being counted as a cause.</p>
<p><small>Lorin Hochstein</small></p>
</div>
</div>
<div class="sreweekly-entry">
<div class="sreweekly-title"><a href="https://dropbox.github.io/dbx-career-framework/ic1_reliability_engineer.html" target="_blank">IC1 Reliability Engineer &#8211; Dropbox Engineering Career Framework</a></div>
<div class="sreweekly-description">
<p>Check it out, Dropbox publicly released their SRE career ladder.</p>
<p><small>Dropbox</small></p>
</div>
</div>
<div class="sreweekly-entry">
<div class="sreweekly-title"><a href="https://www.pageittothelimit.com/incidents-response-and-the-people-tim-nicholas/" target="_blank">Incidents, Response, and the People With Tim Nicholas</a></div>
<div class="sreweekly-description">
<p>There&#8217;s a moment halfway through this episode of Page It to the Limit where they talk about blamelessness. If you just tell people to &#8220;do blameless postmortems&#8221;, but you don&#8217;t tell them how, then they&#8217;ll be afraid to talk about anything people did, and that will hamper learning.</p>
<p><small>Julie Gunderson, with guestTim Nicholas — Page It to the Limit</small></p>
</div>
</div>
<div class="sreweekly-entry">
<div class="sreweekly-title"><a href="https://engineering.fb.com/2021/07/22/data-infrastructure/mysql/" target="_blank">Migrating Facebook to MySQL 8.0</a></div>
<div class="sreweekly-description">
<p>This was a monumental task, considering the 1000+(!!) internal code patches they had to port from MySQL 5.6 to 8.0.</p>
<p><small>Herman Lee, Pradeep Nayak — Facebook</small></p>
</div>
</div>
<h2>Outages</h2>
<ul class="sreweekly-outages">
<li><a href="https://edgedns.status.akamai.com/incidents/n5zl6dythvfv">Akamai</a>
<ul class="sreweekly-outage">
<li class="sreweekly-outage">Akamai had what they&#8217;re calling an &#8220;Edge DNS Service Incident&#8221;. It made headlines this week because it took down many of their customers, similar to the Akamai incident last month.</li>
</ul>
</li>
<li><a href="https://status.io/pages/incident/55957a99e800baa4470002da/60f5b56d1c82f805369a7d98">Let&#8217;s Encrypt</a></li>
<li><a href="https://insidethemagic.net/2021/07/disney-park-apps-outage-ba1/">Disney park-related apps</a></li>
<li><a href="https://status.heroku.com/incidents/2303">Heroku</a></li>
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