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Comparing Approaches to Durability in Low Latency Messaging Queues

DZone

A significant feature of Chronicle Queue Enterprise is support for TCP replication across multiple servers to ensure the high availability of application infrastructure. Little’s Law and Why Latency Matters. In many cases, the assumption is that as long as throughput is high enough, the latency won’t be a problem.

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Building Netflix’s Distributed Tracing Infrastructure

The Netflix TechBlog

Now let’s look at how we designed the tracing infrastructure that powers Edgar. If we had an ID for each streaming session then distributed tracing could easily reconstruct session failure by providing service topology, retry and error tags, and latency measurements for all service calls.

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Who will watch the watchers? Extended infrastructure observability for WSO2 API Manager

Dynatrace

Sure, cloud infrastructure requires comprehensive performance visibility, as Dynatrace provides , but the services that leverage cloud infrastructures also require close attention. Extend infrastructure observability to WSO2 API Manager. High latency or lack of responses. Soaring number of active connections.

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Varnish and BBR: Lower Latency OTT Video Delivery

DZone

Currently, publicly available wifi hotspots are the preferred networks for video consumption, but poor network infrastructure also leads to unbearable video buffering and latency. However, OTT streaming delivery requires something faster than what the internet offers in terms of how chunks/fragments are supposed to flow.

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How to Configure Istio, Prometheus and Grafana for Monitoring

DZone

You can implement security and advance networking policies to all the communication across your infrastructure using Istio. You can use Istio to observe the performance and behavior of all your microservices in your infrastructure (see the image below). But another important feature of Istio is observability.

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Pinterest's Transition to HTTP/3: A Boost in Performance and Reliability

DZone

This marked a significant improvement in its networking infrastructure. The Journey to HTTP/3 Network performance, such as low latency and high throughput, is critical to Pinners’ experience. In a recent announcement, Pinterest revealed its successful migration from HTTP/2 to HTTP/3.

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Dynatrace supports SnapStart for Lambda as an AWS launch partner

Dynatrace

The new Amazon capability enables customers to improve the startup latency of their functions from several seconds to as low as sub-second (up to 10 times faster) at P99 (the 99th latency percentile). This can cause latency outliers and may lead to a poor end-user experience for latency-sensitive applications.

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