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Post by the author: Prabhat Sharma

OpenObserve Reaches 15,000 GitHub Stars: A Journey to Provide Simple, Efficient, and Performant Observability for All
Announcement

OpenObserve Reaches 15,000 GitHub Stars: A Journey to Provide Simple, Efficient, and Performant Observability for All

OpenObserve has just surpassed 15,000 stars on GitHub, a milestone that fills me with both pride and gratitude. When we started this project three years ago, the goal was simple yet ambitious: to build an open-source observability platform that is easier, faster, and dramatically more cost-effective than anything out there.

Prabhat Sharma
Prabhat Sharma
2025-04-28
How to redact sensitive / PII data in your logs
How to

How to redact sensitive / PII data in your logs

There are times when you would like to filter logs at source. This blog post shows how to do that when capturing logs using otel-collector.

Prabhat Sharma
Prabhat Sharma
2024-12-17
Journald vs Syslog
Engineering

Journald vs Syslog

journald and syslog are two popular logging systems used in Linux environments. While they share some similarities, they have distinct differences in their design, functionality, and use cases.

Prabhat Sharma
Prabhat Sharma
2024-10-20
Journald.conf configuration
Engineering

Journald.conf configuration

How to configure journald.conf to customize journald logging in Linux

Prabhat Sharma
Prabhat Sharma
2024-10-20
What is Journald and how to do centralized journald logging
Engineering

What is Journald and how to do centralized journald logging

What is Journald, what is it's log file location, how to do log rotation for it. Also learn how OpenObserve uses otel-collector to provide centralized logging for Journald.

Prabhat Sharma
Prabhat Sharma
2024-10-20
The SSO (Single Sign On) Tax - Understanding the Controversy
Engineering

The SSO (Single Sign On) Tax - Understanding the Controversy

The SSO (Single Sign On) Tax - What it is, why it is controversial

Prabhat Sharma
Prabhat Sharma
2024-09-03
OpenObserve Vs Grafana
Engineering

OpenObserve Vs Grafana

What are the differences between OpenObserve and grafana

Prabhat Sharma
Prabhat Sharma
2024-07-14
How to send GCP logs to OpenObserve
How to

How to send GCP logs to OpenObserve

Understanding how to send GCP logs to OpenObserve using pub sub and OpenObserve builtin support

Prabhat Sharma
Prabhat Sharma
2024-06-21
Analyze Okta events for better security and observability
How to

Analyze Okta events for better security and observability

Understanding how to send Okta logs to OpenObserve for better security and observability.

Prabhat Sharma
Prabhat Sharma
2024-06-21
How to capture AWS VPC Flow Logs and analyze them
How to

How to capture AWS VPC Flow Logs and analyze them

Amazon Web Services (AWS) provides a wealth of data about the traffic that flows through your Virtual Private Cloud (VPC). By capturing this data, you can gain insights into network patterns, detect anomalies, and improve the security and efficiency of your cloud environment. AWS VPC Flow Logs are a feature that allows you to capture information about the IP traffic going to and from network interfaces in your VPC. In this blog, we will discuss how to capture all fields of AWS VPC Flow Logs, send them to Kinesis Firehose, and then analyze them using OpenObserve's Logs UI and Dashboards..

Prabhat Sharma
Prabhat Sharma
2024-03-18
Parsing Syslog Messages
How to

Parsing Syslog Messages

VRL provides a powerful way to parse syslog messages,using the built-in `parse_syslog` . Some syslog messages may not be parsed effectively using the built-in `parse_syslog` function. In such cases, `parse_regex` can be used to extract meaningful data from syslog messages.

Prabhat Sharma
Prabhat Sharma
2024-03-10
Parsing windows IIS logs
How to

Parsing windows IIS logs

Internet Information Services (IIS) is a flexible, secure and manageable Web server for hosting anything on the Web. Monitoring and analyzing IIS logs can provide valuable insights into the performance and health of your web applications. In this blog, we will walk through the process of capturing IIS logs using the OpenTelemetry Collector (otel-collector), parsing them with Vector Remap Language (VRL), and sending them to OpenObserve for analysis.

Prabhat Sharma
Prabhat Sharma
2024-03-10
What is netflow and how to use it to analyze network traffic
Engineering

What is netflow and how to use it to analyze network traffic

Netflow is a network protocol that allows you to analyze network traffic. Learn how to use it to analyze network traffic.

Prabhat Sharma
Prabhat Sharma
2024-01-19
What are Apache, GPL and AGPL licenses and why OpenObserve moved from Apache to AGPL
Engineering

What are Apache, GPL and AGPL licenses and why OpenObserve moved from Apache to AGPL

What are Apache, GPL and AGPL licenses and why OpenObserve moved from Apache to AGPL

Prabhat Sharma
Prabhat Sharma
2024-01-13
Filter logs at source in otel collector
Engineering

Filter logs at source in otel collector

There are times when you would like to filter logs at source. This blog post shows how to do that when capturing logs using otel-collector.

Prabhat Sharma
Prabhat Sharma
2023-12-07
Send Kubernetes Metrics Using Prometheus to OpenObserve
Engineering

Send Kubernetes Metrics Using Prometheus to OpenObserve

Send metrics using kube-prometheus-stack to OpenObserve

Prabhat Sharma
Prabhat Sharma
2023-08-10
Capturing the Pulse of Your GitHub Actions with OpenObserve
Engineering

Capturing the Pulse of Your GitHub Actions with OpenObserve

Explore how OpenObserve, an open-source observability tool, collaborates seamlessly with GitHub Actions through the 'openobserve_github_action_logs' repository by Mark Percival. This integration offers developers an efficient way to capture logs, enabling long-term analysis to detect build patterns and improve CI/CD pipelines. Dive into the benefits of continuous data monitoring and how it can revolutionize your software delivery process.

Prabhat Sharma
Prabhat Sharma
2023-08-07
Serilog Sink for OpenObserve
Engineering

Serilog Sink for OpenObserve

Serilog Sink for OpenObserve is an extension that integrates Serilog, a favored logging library for .NET applications, with OpenObserve. Crafted by Konrad Kaminski-Pawlak, the sink allows for effortless logging to OpenObserve, thereby enhancing the ability to store, analyze, and manage logs.

Prabhat Sharma
Prabhat Sharma
2023-08-03
Setup Fluent Bit on Ubuntu for Efficient Log Forwarding
How to

Setup Fluent Bit on Ubuntu for Efficient Log Forwarding

Setup Fluent Bit on Ubuntu for Efficient Log Forwarding

Prabhat Sharma
Prabhat Sharma
2023-07-24
Understanding Kubernetes and container resource management using rust
Engineering

Understanding Kubernetes and container resource management using rust

Understanding Kubernetes and container resource management using rust

Prabhat Sharma
Prabhat Sharma
2023-07-13
Harnessing the Power of FluentBit to Stream Kubernetes Logs to OpenObserve!
How to

Harnessing the Power of FluentBit to Stream Kubernetes Logs to OpenObserve!

Sending logs from Kubernetes to OpenObserve using FluentBit is easy. This blog is a step by step guide to do that.

Prabhat Sharma
Prabhat Sharma
2023-06-04
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