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Skip to footerLisandro Fernández RochaHomeBlogProjectsContactfifoFrom push-and-pray to complete feedback loop: dual sidecar ACK and TLSHow a second ACK sidecar closes the consumer-processing gap and how dual-stack TLS secures every broker endpoint without touching the hot path.Last modified: agoPublished on: Closing the delivery gap: an out-of-band acknowledgment sidecar and retry loopHow a tiny AWK sidecar turns the append log into a pull-based durability contract. A retry loop proves zero-loss delivery across pod restarts.Last modified: agoPublished on: KMQ: four scenarios, four passes and the block policy that closes the gapA Pub/Sub-shaped pipeline assembled from FIFOs, gawk and Kubernetes primitives. Four scenarios. Four passes. A ring-buffer policy that makes the difference.Last modified: agoPublished on: A message broker from FIFOs and awk: four scenarios, two passes, two failuresA Pub/Sub-shaped pipeline assembled from FIFOs, gawk and Kubernetes primitives. Four scenarios. Two clean passes. Two failures with measured boundaries.Last modified: agoPublished on:
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