Frederic Branczyk

Articles by Frederic Branczyk

A Milestone Achieved: Polar Signals is SOC2 Type 1 Compliant!

September 25, 2024
Security
Compliance
SOC2

Parca + OpenTelemetry = Bright Future

August 13, 2024
BPF
System-Wide
eBPF
Observability
Apache Arrow
Profiling
Continuous-Profiling

Correlating Tracing with Profiling using eBPF

March 5, 2024
Profiling
Continuous-Profiling
Distributed Tracing
Tracing
Correlation

Embracing performance profiling: Canonical enables frame pointers in Ubuntu 24.04 LTS

December 13, 2023
Frame Pointers
DWARF
DWARF-Based Unwinding
Ubuntu

The Cost of Go's Interfaces and How to Fix It

November 24, 2023
Go
Golang
PGO
Observability
Continuous Profiling
eBPF
Performance

Announcing New Features on pprof.me: Previews and User History

November 2, 2023
Pprof
Profiling

Polar Signals Cloud is Generally Available

October 10, 2023
GA
Generally Available
Observability
Continuous Profiling
eBPF
Performance

Profiling Mojo 🔥

September 7, 2023
Profiling
eBPF
DWARF
DWARF-Based Unwinding
Debuginfo
Debuginfod
Mojo🔥
View Profiling Data within Code

View Profiling Data within Code

August 31, 2023
Profiling
Continuous-Profiling
Software Development
Correctly Profiling Node.js with Zero-Instrumentation

Correctly Profiling Node.js with Zero-Instrumentation

July 12, 2023
Parca Agent
Interpreter
Node.Js
Perf
Symbols
Frame Pointers
DWARF
JIT
Profiling
Javascript

Symbolizing Postgres Profiling Data

February 8, 2023
Postgres
Sql
Profiling
Continuous-Profiling
Debuginfo
Debuginfod
DWARF

Polar Signals at FOSDEM 2023

February 3, 2023
FOSDEM
Community

What's new in Parca?

January 3, 2023
Continuous-Profiling
BPF
eBPF
Observability
Parca
Parca Agent
Debuginfo
Autocomplete
Relabeling
Prometheus

Design Decisions of a Continuous Profiler

December 14, 2022
Continuous-Profiling
BPF
eBPF
Observability
Parca
FrostDB
High Cardinality
Debuginfod
Parca Agent

Parca now also in Grafana Core

November 2, 2022
Grafana
Parca
Continuous-Profiling
Observability

Exploring Go's Profile-Guided Optimizations

September 27, 2022
Go
Continuous-Profiling
Parca
PGO
Profile-Guided Optimizations

Naming is hard: ArcticDB is now FrostDB (+updates!)

June 16, 2022
Golang
Apache Arrow
Apache Parquet
Parca
Column Database

Introducing arcticDB: A database for Observability

May 04, 2022
golang
apache arrow
apache parquet
parca
column database

On Building Company Culture

October 26, 2021
Company
Culture
Entrepreneurship
Startup
Introducing Parca - Prometheus but for profiles

Introducing Parca - Prometheus but for profiles

October 8, 2021
Pprof
Go
Performance
Kubernetes
eBPF
Funding
Prometheus

Demystifying Pprof Labels with Go

April 13, 2021
Pprof
Go
Performance

Continuous Profiler Cumulative Metrics

March 23, 2021
Pprof
Private beta
SaaS
Metrics

Announcing Polar Signals Continuous Profiler

February 9, 2021
Pprof
Private beta
SaaS