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opentelemetry

Message delivery guarantees in security data pipelines
How delivery guarantees, flow control, and buffers behave in security data pipelines across UDP, TCP, HTTP, gRPC, OpenTelemetry Collector, Kafka, and AxoSyslog.

Why Use OpenTelemetry gRPC for Log Data Transport
Switching log transport from syslog or HTTP to OpenTelemetry gRPC can dramatically improve efficiency, reliability, and scalability. Here's why.

AxoRouter Opens Windows
How to configure OpenTelemetry Collector to collect Windows Event Logs and forward them to an AxoRouter aggregator via OTLP.

OpenTelemetry Collector persistence and retry mechanisms under the hood
How OpenTelemetry Collector persistence handles restarts and downstream outages to prevent telemetry data loss. A look under the hood.

Telemetry Controller v0.0.10: Helm chart, Fluentd output, and multi-tenant improvements
Telemetry Controller v0.0.10: one-click Helm install, updated Loki output, Fluentd support, and improved tenant isolation on Kubernetes.

Using Telemetry Controller with Logging Operator
Telemetry Controller turns logs, metrics, and traces into Kubernetes resources with a multi-tenant API built on top of OpenTelemetry.

New metrics and performance improvements in syslog-ng 4.7
syslog-ng 4.7 brings better OpenTelemetry performance, gRPC improvements, new metrics, and features to integrate your telemetry pipeline.

Maximizing OpenTelemetry Transport Performance
Optimize OTLP throughput and resource usage: our performance tests show how latency and bandwidth relate to compression and multithreading.

Send Kubernetes logs to Loki with Telemetry Controller
Learn how to send telemetry data from your Kubernetes endpoints directly to Grafana Loki using Telemetry Controller, in single and multi-tenant scenarios.

Ingesting Large-volume Data Stream to the Cloud
The problems of the syslog protocol and how the OpenTelemetry protocol and AxoSyslog ensures seamless and structured data transport across your network.

OpenTelemetry Collector Under the Hood: Backpressure
What happens to your data when a receiver endpoint of the OpenTelemetry Controller becomes unavailable? Read about different scenarios and mitigation options.

Reinvent Kubernetes Logging with Telemetry Controller
The Telemetry Controller turns telemetry event streams - logs, metrics, and traces - into Kubernetes resources. It provides a multi-tenant API on top of OpenTelemetry for isolation and access control for telemetry data.

Logging Operator: the Telemetry Pipeline for Kubernetes
Logging operator is now a CNCF sandbox project - how does it affect you, and what are the future plans for Logging operator? What is a Telemetry Pipeline for Kubernetes?

OpenTelemetry support in more detail in AxoSyslog and syslog-ng
Receive or send any kinds of OpenTelemetry logs, traces, and metrics with syslog-ng and AxoSyslog 4.3 using OTLP/gRPC
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