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[Перевод] OpenTelemetry Filelog Receiver: руководство по приему лог-файлов

OpenTelemetry постепенно становится универсальным пылесосом для телеметрии. Осталось только научить его аккуратно засасывать всё то наследие, которо…

linuxopentelemetrygals softwareлогирование
Habr Aug 24, 2026, 11:14 UTC
EN

I pentested my own AI hub and shipped the method, not the map

I ran a penetration test on my own infrastructure last week. No Burp Suite, no exploit fired at production, no CVE popped. The whole engagement came…

aiopentelemetryprogrammingsecurity
Dev.to Aug 22, 2026, 03:32 UTC
EN

Read Your AI Agent's Mind. OpenSearch Observability for LLM Traces.

You shipped your AI agent. It answers questions, calls tools, retrieves documents, and mostly does the right thing. Mostly. When it does the wrong t…

amazonopensearchservicellmobservabilityopentelemetrydevops
Dev.to Aug 17, 2026, 16:45 UTC
EN

Observability - A Counter in RAM, an ID in a Header, and a Batch Export

For a long time, my mental model of observability was this: you import an SDK, sprinkle some calls through your code, each call fires off data to a…

observabilityopentelemetrybackend
Dev.to Aug 14, 2026, 21:49 UTC
RU

От спанов к сценарию агента: зачем мы добавили GenAI-представление трейса

Трейс ИИ-агента можно открыть в обычном "дереве" и найти медленный вызов или спан с ошибкой. Но по дереву трудно восстановить логику запуска: скольк…

opentelemetryтрейсингgenai
Habr Aug 13, 2026, 16:04 UTC
RU

ИИ-агенты заговорили на языке OpenTelemetry: два сигнала от MCP и Otel

Вызов инструмента ИИ-агентом легко теряется между моделью, MCP-клиентом, сервером и внешним API. В конце июля сразу два события показали, каким спос…

opentelemetrymcpobservabilityotlpdistributed tracingagentic ai
Habr Aug 7, 2026, 15:27 UTC
EN

My First Day With OpenTelemetry: Spans That Arrive but Measure Nothing

How this piece came together. A Zenn writing contest put OpenTelemetry back on my radar, and this is the record of learning it by doing — picking it…

bugsmashopentelemetryobservabilitypython
Dev.to Aug 7, 2026, 15:00 UTC
EN

I Thought Building Agent Observability Was a Detector Problem. I Was Wrong.

When I started building agent-exec-trace , I thought I knew where the difficulty would be. OSS agent-exec-trace is an observability layer for AI age…

aiopentelemetryllmopsopensource
Dev.to Aug 7, 2026, 04:52 UTC
EN

My LLM app was fully traced. During an incident the trace was still useless.

A regression came in for our German enterprise users on the support agent. Quality had dropped for that one cohort, and I opened the trace store exp…

llmopentelemetryobservabilityai
Dev.to Aug 6, 2026, 22:08 UTC
RU

Почему MCP-вызов разрывал сквозной трейс GenAI-приложения в OpenTelemetry Demo 3.0 и как мы это исправили

Для проверки сквозного трейсинга GenAI-приложения мы взяли OpenTelemetry Demo 3.0. В обновлённом стенде уже были сервисы chatbot , agent и mcp , а т…

трейсингмониторингgenaiobservabilityopentelemetry
Habr Aug 5, 2026, 13:25 UTC
EN

Agentic DevOps Needs Observability: Trace GitHub Copilot with OpenTelemetry

Agentic DevOps Needs Observability: Trace GitHub Copilot with OpenTelemetry An agent can read files, call a model, run tools, delegate to a subagent…

githubcopilotopentelemetrydevopsobservability
Dev.to Aug 5, 2026, 07:16 UTC
EN

Refactoring OpenTelemetry Metrics: from God Class to Per-Subsystem Modules

The constraint that shapes everything A refactor that recently landed in a codebase I work in replaced our metrics god class with per-subsystem modu…

opentelemetrypythonrefactoringobservability
Dev.to Aug 3, 2026, 08:37 UTC
EN

Adding Idempotency to OTLP Metrics Exports in Heka Insights Agent

When metrics exporters retry failed requests, they can accidentally create a subtle but serious problem: duplicate ingestion. That was the motivatio…

pythonobservabilityopentelemetrybackend
Dev.to Aug 1, 2026, 17:07 UTC
EN

Your RAG Index Might Be Lying to You: Data Freshness Is the Missing Signal for AI Systems

A follow-up to How Old Is My Data? The failure mode that gets worse when a machine is reading the data In a classic dashboard, stale data is a human…

airagobservabilityopentelemetry
Dev.to Jul 29, 2026, 00:28 UTC
EN

Manage OTel Collectors at Scale with OpAMP

If you run more than a handful of OpenTelemetry Collectors, you already know the pain: a config change means SSHing into boxes, redeploying DaemonSe…

observabilityopentelemetrymonitoringplatformengineering
Dev.to Jul 28, 2026, 09:56 UTC
EN

Go - Traces vs logs, and the four ways I got a trace tree wrong

Metrics and logs were the easy part, and I wasn't ready for traces. It took me a while to get it, first getting a grasp on the vocabulary, then putt…

goopentelemetryobservabilitytraces
Dev.to Jul 27, 2026, 16:35 UTC
EN

Go - Sending traces, logs and metrics to the Victoria* stack

The VictoriaMetrics folks now have a component for each OTel signal: VictoriaMetrics for metrics, VictoriaLogs for logs, and VictoriaTraces for trac…

goopentelemetryobservabilityvictoriametrics
Dev.to Jul 27, 2026, 16:34 UTC
EN

Tracing a multi-agent LLM system: otel-swarm and a SigNoz dashboard pack

The problem A single LLM call is easy to reason about. You send a prompt, you get tokens back, you log the latency and you move on. A swarm is not t…

opentelemetryobservabilityaishowdev
Dev.to Jul 26, 2026, 17:40 UTC
EN

We made SigNoz's LLM observability actually reachable…

-and added the one signal it was missing Track 01 — AI & Agent Observability. A hackathon project built from scratch, July 20–26, 2026. There's…

observabilityopentelemetryllmhackathon
Dev.to Jul 26, 2026, 17:01 UTC
EN

Our incident-response agent got the root cause wrong 7 times out of 12. It still never made a bad rollback.

We ran Agent K against 12 seeded production incidents. It named the correct root cause 5 times out of 12 — 3 out of 9 if you discard the runs we cou…

opentelemetryobservabilityaipython
Dev.to Jul 25, 2026, 20:54 UTC
EN

We Asked SigNoz How to Flag a Hallucinating Agent. They Said "We Haven't Figured That Out." So We Did.

By Team ThunderBoltz · Agents of SigNoz Hackathon · Track 1: AI & Agent Observability In the kickoff Q&A for the Agents of SigNoz hackathon,…

aiopentelemetrysignozobservability
Dev.to Jul 25, 2026, 15:49 UTC
EN

We instrumented an AI agent swarm with SigNoz, and its own telemetry told us we were wrong about almost everything

Built for the WeMakeDevs Agents of SigNoz hackathon, July 2026. Mission Control. The graph is the swarm, the river underneath it is the live span st…

aiobservabilityopentelemetryshowdev
Dev.to Jul 25, 2026, 15:01 UTC
EN

Introducing Gubernator: The Goldilocks Container Orchestrator (Docker Swarm + Nomad Hybrid)

Introducing Gubernator: The Goldilocks Container Orchestrator Gubernator combines the simplicity of Docker Swarm with the flexibility of Nomad. Tech…

dockerdevopsopentelemetryantigravity
Dev.to Jul 25, 2026, 11:47 UTC
EN

When Your AI Agent Handles Money, "It Worked" Isn't Good Enough

Three verifier agents. One milestone. Real ETH at stake. The first time I ran the consensus loop without tracing, a silent timeout in the peer broad…

aiagentsopentelemetryverifiability
Dev.to Jul 25, 2026, 02:02 UTC
RU

Observability в одном Go-бинарнике: как я собрал self-hosted без Kafka и Redis

Официальный self-hosted-вариант знакомого observability-стека — это под два десятка контейнеров: брокер, воркеры, кэш, отдельное аналитическое храни…

observabilityself-hostedgolangclickhouseopentelemetryмониторинг
Habr Jul 24, 2026, 10:06 UTC
EN

Building an Incident Triage Agent with Full Observability in SigNoz

The problem: AI agents are black boxes AI agents chain LLM calls and tool calls together to make decisions. But when something goes wrong — a slow r…

aiopentelemetryhackathonobservability
Dev.to Jul 24, 2026, 01:00 UTC
EN

Mackerel's Log Feature Just Opened in Beta — Here's What It Takes to Wire It Into an OTLP Pipeline

TL;DR Mackerel — Hatena's Japan-origin observability platform — opened its log feature as public beta on July 16, 2026 . In response, this repositor…

awsobservabilityopentelemetryserverless
Dev.to Jul 20, 2026, 08:05 UTC
EN

Fixing a 20s Kubernetes API Lag in 15 Minutes with OpenTelemetry

Our Kubernetes API was suddenly taking 20 seconds to respond, but traditional pod metrics showed healthy CPU and memory. I needed true observability…

opentelemetrysignozkubernetes
Dev.to Jul 19, 2026, 17:56 UTC
EN

The Dashboard Said My AI Team Finished. One Agent Never Even Started.

How SigNoz exposed a silent handoff failure inside a multi-agent AI workflow My AI workflow reported that the task was complete. The API returned 20…

signozopentelemetryobservabilityai
Dev.to Jul 18, 2026, 20:48 UTC
EN

Instrumenting an AI-Powered GitHub Analyzer with OpenTelemetry and SigNoz

This article is my submission for the Agents of SigNoz Hackathon : Blog Track, where participants instrument real applications with OpenTelemetry an…

opentelemetrysignozobservabilityai
Dev.to Jul 17, 2026, 12:07 UTC

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