Using OpenTelemetry to trace execution in a Haskell codebase, the author encountered a mysterious issue where unrelated web requests were linked together in a trace. After investigating, they found that the issue was caused by incorrectly initiating spans and using thread-local state to determine th.. read more  

The AWS Free Tier offers an easy way to test AWS services and avoid spending $. But is it REALLY free? And what's included in the fine print?.. read more  

Amazon OpenSearch Serverless now supports auto-scaling capabilities to handle tens of thousands of query transactions per minute, efficiently responding to spikes in search traffic by dynamically increasing shard replicas for hot shards and scaling back when demand decreases... read more  

Integration of Amazon Bedrock and Pinecone's vector database allows enterprises to overcome the challenge of deploying reliable generative AI applications. This integration helps customers streamline the development process and deliver relevant and accurate responses, enabling faster deployment of s.. read more  

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