Remove tag value-stream-architecture
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Improved Alerting with Atlas Streaming Eval

The Netflix TechBlog

Ruchir Jha , Brian Harrington , Yingwu Zhao TL;DR Streaming alert evaluation scales much better than the traditional approach of polling time-series databases. Hence, we started down the path of alert evaluation via real-time streaming metrics. Certain operators such as offset , integral , des are not supported on the streaming path.

Storage 288
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Three smart log ingestion strategies in Dynatrace (without OneAgent)

Dynatrace

Typically, these are streamed to a central syslog server. But there are cases where you might be limited in setting up a dedicated syslog server with OneAgent because of environment architecture or resources. As a data output or what it calls a Cribl Stream destination, you can configure an HTTP endpoint.

Strategy 180
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Timestone: Netflix’s High-Throughput, Low-Latency Priority Queueing System with Built-in Support…

The Netflix TechBlog

Allow for dequeueing and queue depth querying using filters (metadata key-value pairs) 4. System Architecture Timestone is a gRPC-based service. We then codify this prefix as a Redis hash tag. Priority The priority of a message is expressed as an integer value; the lower the value, the higher the priority.

Latency 212
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5 Reasons You Shouldn’t Attempt To Build Your Own Flow Metrics Tool

Tasktop

What if we could provide them with everything they need to practice data-driven value stream management (VSM) to measure and analyze the flow of customer value across their software portfolio? . Typically, you will require a: Product Manager: Manages the build and maintenance of the value stream metrics product.

Metrics 52
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5 Reasons You Shouldn’t Attempt To Build Your Own Flow Metrics Tool

Tasktop

What if we could provide them with everything they need to practice data-driven value stream management (VSM) to measure and analyze the flow of customer value across their software portfolio? . Typically, you will require a: Product Manager: Manages the build and maintenance of the value stream metrics product.

Metrics 40
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Bandwidth-friendly Query Profiling for Azure SQL Database

SQL Performance

Azure SQL Database is not supported by legacy Profiler, and Microsoft disabled the XEvents streaming provider for reliability reasons, so you can't watch live data with SSMS. It contains multiple useless and unfilterable events such as SQL batch starting , login and logout , and as a result it adds no real value for performance tuning.

Azure 96
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Edgar: Solving Mysteries Faster with Observability

The Netflix TechBlog

While this abundance of dashboards and information is by no means unique to Netflix, it certainly holds true within our microservices architecture. Deriving meaningful value from trace data alone can be challenging, as Cindy Sridharan articulated in this blog post. The downside is that we have so many dashboards.

Latency 296