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bongoDev | OpenTelemetry Pro - Knowledge Hub

Knowledge Hub/OpenTelemetry Pro

Englishবাংলা

Learning path

OpenTelemetry Pro

Production-grade OpenTelemetry instrumentation and telemetry engineering across traces, metrics, logs, context propagation, semantic conventions, SDKs, OTLP, Collector pipelines, Kubernetes, sampling, security, scaling and backend integration.

Discount price

৳ 320.00৳ 120.00Save ৳ 200.00

Lessons

57 published lessons · 1 free preview

01OpenTelemetry Mental Model: Instrument → Generate → Collect → ExportBuild the correct mental model for OpenTelemetry as a vendor-neutral telemetry framework rather than an observability backend.Beginner · 32 min readFree previewFree preview
02Signals, Stability & What OpenTelemetry Is — and Is NotUnderstand traces, metrics, logs, baggage, emerging profiles, and the stability boundaries that matter in production.Beginner · 34 min readLockedLocked
03OpenTelemetry Architecture: API, SDK, Instrumentation, Collector & BackendDistinguish the OpenTelemetry API, SDK, instrumentation libraries, Collector, protocol and backend responsibilities.Beginner · 38 min readLockedLocked
04Resource Identity, Service Identity & Semantic ConventionsCreate stable service identity and interoperable telemetry using resources and semantic conventions.Beginner · 42 min readLockedLocked
05Distributed Tracing Mental Model: Trace, Span & Critical PathUnderstand distributed tracing as a causality graph for one request rather than a collection of timing bars.Beginner · 38 min readLockedLocked
06Span Anatomy: Context, Attributes, Events, Status & LinksUse span fields deliberately so traces remain useful, interoperable and affordable.Beginner · 40 min readLockedLocked
07Span Kinds & Trace TopologyUse SERVER, CLIENT, PRODUCER, CONSUMER and INTERNAL span kinds to represent boundaries correctly.Intermediate · 38 min readLockedLocked
08W3C Trace Context & Context PropagationUnderstand how trace context crosses HTTP, RPC and process boundaries and why propagation failures create broken traces.Intermediate · 46 min readLockedLocked
09Baggage: Cross-Service Context Without AbuseUse baggage only for intentional cross-cutting context and understand its privacy, size and trust implications.Intermediate · 36 min readLockedLocked
10Instrumentation Strategy: Manual, Automatic & Library InstrumentationChoose the right mix of auto-instrumentation and custom business instrumentation.Beginner · 42 min readLockedLocked
11Zero-Code Instrumentation & Runtime InjectionUnderstand zero-code instrumentation, runtime agents and when operational convenience introduces new risk.Intermediate · 42 min readLockedLocked
12Node.js / JavaScript InstrumentationInstrument a Node.js service with automatic HTTP/framework coverage plus custom spans and resource identity.Intermediate · 48 min readLockedLocked
13Python InstrumentationInstrument Python web and worker services while preserving correct context across sync and async execution.Intermediate · 48 min readLockedLocked
14Java InstrumentationUse the Java agent and manual API instrumentation without coupling business code to exporters.Intermediate · 48 min readLockedLocked
15.NET InstrumentationInstrument ASP.NET Core and worker applications with automatic and manual OpenTelemetry patterns.Intermediate · 48 min readLockedLocked
16Go InstrumentationInstrument Go services explicitly and understand the different operational model of Go auto-instrumentation.Intermediate · 48 min readLockedLocked
17HTTP, gRPC & RPC Semantic ConventionsApply standard protocol attributes so telemetry remains portable and queryable across services and languages.Intermediate · 46 min readLockedLocked
18Database, Redis & Cache InstrumentationInstrument data dependencies without leaking credentials, full payloads or high-cardinality query values.Intermediate · 46 min readLockedLocked
19Kafka, Queues & Messaging InstrumentationTrace asynchronous event flows with producer/consumer semantics, links and business correlation.Advanced · 52 min readLockedLocked
20Metrics Mental Model & InstrumentsChoose metric instruments based on what is being measured rather than backend naming habits.Beginner · 42 min readLockedLocked
21Histograms, Aggregation, Temporality & ExemplarsUnderstand how OpenTelemetry metric data is aggregated and how exemplars connect metrics back to traces.Advanced · 52 min readLockedLocked
22Prometheus & OpenMetrics InteroperabilityConnect OpenTelemetry metrics to Prometheus architectures without accidentally duplicating or corrupting time series.Advanced · 50 min readLockedLocked
23OpenTelemetry Logs Data Model & Trace/Span CorrelationUse the OpenTelemetry logs model to correlate events with traces without treating logs as spans.Intermediate · 46 min readLockedLocked
24Structured Logging & Log EnrichmentDesign application logs that complement OpenTelemetry rather than creating an unbounded telemetry dump.Intermediate · 42 min readLockedLocked
25Profiles & eBPF: Emerging Signal BoundariesUnderstand profiling and eBPF observability as emerging OpenTelemetry capabilities without treating developing features as universally stable.Advanced · 42 min readLockedLocked
26OTLP Deep Dive: Protobuf, gRPC, HTTP & EndpointsUnderstand OTLP transport choices, endpoints, compression and failure behavior between SDKs, Collectors and backends.Intermediate · 48 min readLockedLocked
27Collector Architecture, Distributions & Component ModelUnderstand Collector distributions and the component model before choosing configuration snippets from the internet.Intermediate · 42 min readLockedLocked
28Collector Configuration & Service PipelinesBuild valid Collector pipelines and understand that defining a component does nothing until it is connected to a service pipeline.Intermediate · 50 min readLockedLocked
29Collector Receivers: OTLP, Prometheus, File, Host & Cloud InputsChoose receivers based on the telemetry source and understand push, scrape and file/host collection tradeoffs.Intermediate · 46 min readLockedLocked
30Collector Processors: Batch, Memory, Resource & Kubernetes AttributesUse processors to protect the Collector and enrich telemetry without losing signal meaning.Intermediate · 52 min readLockedLocked
31Collector Exporters, Connectors & ExtensionsDistinguish destinations, pipeline-to-pipeline connectors and operational extensions.Advanced · 46 min readLockedLocked
32Queues, Retries, Backpressure & Telemetry Delivery FailureEngineer the telemetry pipeline for downstream slowness without assuming telemetry delivery is free or lossless.Advanced · 54 min readLockedLocked
33Transform, Filter, Redaction & OTTLControl telemetry shape and sensitive attributes centrally using supported processing patterns.Advanced · 50 min readLockedLocked
34Collector Agent Deployment PatternUse sidecar or node-local Collector agents when locality, host access or isolation makes them the right first hop.Intermediate · 46 min readLockedLocked
35Collector Gateway Deployment PatternDesign a central Collector tier for policy, routing, aggregation and backend isolation.Intermediate · 48 min readLockedLocked
36Two-Tier Agent + Gateway Production ArchitectureCombine local collection with central processing while keeping stateful operations in the correct tier.Advanced · 52 min readLockedLocked
37Kubernetes Collector Deployment: DaemonSet vs DeploymentChoose Kubernetes Collector modes based on locality, scraping, scaling and failure domains.Advanced · 52 min readLockedLocked
38OpenTelemetry Operator & Instrumentation CRsUse the Kubernetes Operator to manage Collector instances and workload auto-instrumentation safely.Advanced · 54 min readLockedLocked
39Resource Detection & Kubernetes Metadata EnrichmentEnrich telemetry with cloud, host and Kubernetes identity without creating uncontrolled attribute volume.Advanced · 48 min readLockedLocked
40Head Sampling & Parent-Based DecisionsControl trace volume early with deterministic/parent-aware sampling while preserving whole-trace consistency.Advanced · 50 min readLockedLocked
41Tail Sampling PoliciesKeep interesting traces based on completed trace properties such as errors, latency or selected attributes.Advanced · 56 min readLockedLocked
42Sampling Strategy, Cost & Statistical IntegrityDesign sampling around diagnostic value, traffic volume, cost and the questions traces must answer.Advanced · 54 min readLockedLocked
43Collector Scaling: Stateless, Scrapers & Stateful ComponentsScale Collector tiers according to component behavior rather than blindly increasing replicas.Advanced · 58 min readLockedLocked
44Collector Self-Observability & Internal TelemetryMonitor the Collector as a production service so missing telemetry is detected before an incident depends on it.Advanced · 52 min readLockedLocked
45Collector Security & HardeningSecure telemetry ingress, egress, privileges and Collector runtime because observability infrastructure sees sensitive system data.Advanced · 54 min readLockedLocked
46Sensitive Data, PII & Telemetry GovernancePrevent telemetry from becoming a shadow database of credentials and personal information.Advanced · 56 min readLockedLocked
47Vendor-Neutral Backend Architecture & Fan-OutUse OpenTelemetry to keep application instrumentation portable while making explicit backend and fan-out tradeoffs.Intermediate · 46 min readLockedLocked
48Prometheus + Grafana IntegrationIntegrate OpenTelemetry metrics and exemplars with the Prometheus/Grafana ecosystem without duplicating collection.Advanced · 52 min readLockedLocked
49Elastic / ELK IntegrationSend OpenTelemetry traces, metrics and logs into Elastic-oriented pipelines while preserving ECS/OTel interoperability decisions.Advanced · 50 min readLockedLocked
50Cloud Observability Integration PatternsUse OpenTelemetry across AWS, Azure and GCP while preserving cloud identity and avoiding per-service exporter sprawl.Advanced · 50 min readLockedLocked
51Multi-Tenancy, Routing & Data SovereigntyDesign shared telemetry infrastructure with tenant isolation, routing, quotas and residency requirements.Advanced · 56 min readLockedLocked
52Observability as Code, GitOps & CI ValidationTreat instrumentation policy, Collector configuration and dashboards/alerts as reviewable production code.Advanced · 52 min readLockedLocked
53Lab: Instrument a Polyglot Microservice Request PathInstrument a multi-language request path and prove one trace crosses service and data boundaries correctly.Advanced · 72 min readLockedLocked
54Lab: Kafka/Async Trace Propagation & Business CorrelationTrace asynchronous workflows without confusing trace identity with long-lived business identity.Advanced · 72 min readLockedLocked
55Lab: Collector Overload, Backpressure & Sampling FailureCreate a controlled telemetry-pipeline incident and prove whether data is queued, refused, dropped or incorrectly sampled.Advanced · 78 min readLockedLocked
56OpenTelemetry Troubleshooting & Command/Evidence PlaybookTroubleshoot missing or misleading telemetry systematically from application instrumentation through the backend.Advanced · 68 min readLockedLocked
57OpenTelemetry Pro Cheatsheet: Architecture, Signals, Collector & DebuggingUse a compact final reference for instrumentation, Collector design, sampling, security and production troubleshooting.Advanced · 52 min readLockedLocked