432 lines
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<header class="entry-header cf">
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<h1 class="entry-title" itemprop="headline" ><a href="https://sreweekly.com/sre-weekly-issue-471/">SRE Weekly Issue #471</a></h1>
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<div class="entry-date" itemprop="datePublished" >
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<i class="genericon genericon-day"></i><a class="updated" href="https://sreweekly.com/sre-weekly-issue-471/">April 6, 2025</a>
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<a class="email_only" href="https://sreweekly.com/sre-weekly-issue-471/">View on sreweekly.com</a>
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<h2 style="text-align: center;font-size: 80%;color: #909090;">A message from our sponsor, <a href="https://incident.io/">incident.io</a>:</h2>
|
||
<p>We’re building an AI agent that investigates incidents with you—diagnosing the problem and even fixing it. Go behind the scenes with the incident.io engineers rethinking what’s possible with AI, one ambitious idea (and bug) at a time. </p>
|
||
<p><a href="https://go.incident.io/building-with-ai">https://go.incident.io/building-with-ai</a></p>
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</div>
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<div class="wp-block-group"><div class="wp-block-group__inner-container is-layout-flow wp-block-group-is-layout-flow">
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<div class="sreweekly-entry">
|
||
<div class="sreweekly-title"><a href="https://surfingcomplexity.blog/2025/03/31/models-models-every-where-so-lets-have-a-think/" target="_blank" rel="noopener">Models, models every where, so let’s have a think</a></div>
|
||
<div class="sreweekly-description"><p>The author of this one draws a line between their two interests of formal methods and resilience engineering, and I’m so here for it.</p>
|
||
<p> <small>Lorin Hochstein</small></p></div></div>
|
||
|
||
|
||
|
||
<div class="sreweekly-entry">
|
||
<div class="sreweekly-title"><a href="https://engblog.nextdoor.com/scaling-nextdoors-datastores-part-3-e9b4dd8a9393" target="_blank" rel="noopener">Scaling Nextdoor’s Datastores: Part 3</a></div>
|
||
<div class="sreweekly-description"><blockquote>
|
||
<p>In this part of the Scaling Nextdoor’s Datastores blog series, we’ll explore how the Core-Services team at Nextdoor serializes database data for caching while ensuring forward and backward compatibility between the cache and application code.</p>
|
||
</blockquote>
|
||
<p> <small>Ronak Shah — Nextdoor</small></p></div></div>
|
||
|
||
|
||
|
||
<div class="sreweekly-entry">
|
||
<div class="sreweekly-title"><a href="https://planetscale.com/blog/state-of-online-schema-migrations-in-mysql" target="_blank" rel="noopener">The State of Online Schema Migrations in MySQL</a></div>
|
||
<div class="sreweekly-description"><p>MySQL’s <code>ALTER TABLE INPLACE</code> has limitations and downsides, and <code>INSTANT</code> does too, as explained in this article.</p>
|
||
<p> <small>Shlomi Noach — Planetscale</small></p></div></div>
|
||
|
||
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||
|
||
<div class="sreweekly-entry">
|
||
<div class="sreweekly-title"><a href="http://brooker.co.za/blog/2025/03/25/two-queues.html" target="_blank" rel="noopener">One or Two? How Many Queues?</a></div>
|
||
<div class="sreweekly-description"><blockquote>
|
||
<p>If you have multiple different types of work in your system, a queue per type of work may be a good choice.</p>
|
||
</blockquote>
|
||
<p>Bonus(?): includes a bathroom-based analogy.</p>
|
||
<p> <small>Marc Brooker</small></p></div></div>
|
||
|
||
|
||
|
||
<div class="sreweekly-entry">
|
||
<div class="sreweekly-title"><a href="https://theburningmonk.com/2025/03/the-pros-and-cons-of-lambdalith/" target="_blank" rel="noopener">The pros and cons of Lambdalith</a></div>
|
||
<div class="sreweekly-description"><p>One Lambda function per URL path? Or a monolithic function that handles multiple paths? There are benefits and drawbacks to each.</p>
|
||
<p> <small>Yan Cui</small></p></div></div>
|
||
|
||
|
||
|
||
<div class="sreweekly-entry">
|
||
<div class="sreweekly-title"><a href="https://incident.io/blog/introducing-agentic-cto-executive-oversight-in-every-incident" target="_blank" rel="noopener">Introducing Agentic CTO: executive oversight in every incident</a></div>
|
||
<div class="sreweekly-description"><p>Published on April 1.</p>
|
||
<blockquote>
|
||
<p>The truth is, many incidents move faster when there’s executive oversight — a sense of urgency, pressure, and someone repeatedly asking, “What’s the ETA?”</p>
|
||
</blockquote>
|
||
<p> <small>Chris Evans — incident.io</small></p>
|
||
<p> <small><em>This article is published by my sponsor, incident.io, but their sponsorship did not influence its inclusion in this issue.</em></small></p></div></div>
|
||
|
||
|
||
|
||
<div class="sreweekly-entry">
|
||
<div class="sreweekly-title"><a href="https://uptimelabs.io/ai-in-incident-management-balancing-automation-expertise/" target="_blank" rel="noopener">AI in Incident Management: Balancing Automation & Expertise</a></div>
|
||
<div class="sreweekly-description"><p>I’m seeing a lot of echoes of Bainbridge’s <em>Ironies of Automation</em> in this article about AIOps and AI tooling. If AI handles most coding and incidents, how will humans handle the outliers?</p>
|
||
<p> <small>Hamed Silatani — Uptime Labs</small></p></div></div>
|
||
|
||
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|
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<div class="sreweekly-entry">
|
||
<div class="sreweekly-title"><a href="https://blog.relyabilit.ie/impressions-of-srecon-americas-2025/" target="_blank" rel="noopener">Impressions of SRECon Americas 2025</a></div>
|
||
<div class="sreweekly-description"><p>I wasn’t able to make it, so I really appreciate this recap. Sounds like SRECon was, unsurprisingly, heavily focused on AI this time around.</p>
|
||
<p> <small>Niall Murphy</small></p></div></div>
|
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