Lightstep from ServiceNow Logo





Lightstep from ServiceNow Logo

Karthik Kumar

Karthik Kumar

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How we built & scaled log search and pattern extraction

Karthik Kumar, Katia Bazzi | Jul 31, 2020

We recently added the ability to search and aggregate trace logs in Lightstep! This article will go through how we built & scaled log search and pattern extraction.

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Why Observability Is Crucial for Developers

Karthik Kumar | May 6, 2020

Examples of how observability has been crucial for tasks that developers undertake regularly: decomposing a monolith, deploying new code, debugging CI issues, and triaging production incidents.

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Introducing Snapshot Analyzer: Interactive Investigations for Deep Systems

Karthik Kumar | Nov 4, 2019

When things are on fire, how do you know if your hypothesis is a good one? To help answer that question, we built Snapshot Analyzer. It’s a simple way to investigate cross-service performance at scale. This article will take you through this new feature.

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Signal, Noise, and a Service Diagram That Actually Answers Questions

Danton Rodriguez, Karthik Kumar | Feb 11, 2019

Today, we're excited to introduce Lightstep's Service Diagram, a new tool to expedite root-cause analysis and reduce mean time to resolution. Service Diagram provides a visual, interactive, and hierarchical representation of a system's behavior.

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Lightstep sounds like a lovely idea

Monitoring and observability for the world’s most reliable systems