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📰 Dev.to · Harish

4 articles · Updated every 3 hours · View all reads

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DNS is weird inside k8s on AWS, Part 2: the layer I didn't know existed
Dev.to · Harish ☁️ DevOps & Cloud ⚡ AI Lesson 1mo ago
DNS is weird inside k8s on AWS, Part 2: the layer I didn't know existed
A follow-up to Part 1, which laid out the three usual suspects for DNS timeouts inside a Kubernetes...
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How Avoiding Locking in Postgres Helped Us Get More Throughput
Dev.to · Harish ☁️ DevOps & Cloud 1mo ago
How Avoiding Locking in Postgres Helped Us Get More Throughput
The observation One of our services is a distributed worker fleet that builds a large...
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DNS is weird inside k8s on AWS
Dev.to · Harish ☁️ DevOps & Cloud ⚡ AI Lesson 2mo ago
DNS is weird inside k8s on AWS
A ~6 minute read — just three concepts that, once you know them, change how you reason about DNS...
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How a 500 MB Buffer Killed Our Archival Job — And Why Streaming Fixed It
Dev.to · Harish ☁️ DevOps & Cloud 2mo ago
How a 500 MB Buffer Killed Our Archival Job — And Why Streaming Fixed It
The job that kept dying We run a nightly archival job that exports a few large Postgres...
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