eBPF based always-on profiler auto-discovering targets in Kubernetes and systemd, zero code changes or restarts needed!
APACHE-2.0 License
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The big change in v0.33.0 is the ability to add custom labels to stacks via minimal instrumentation from target processes. This works with Go by extracting all Goroutine labels (set via pprof.Do
or pprof.SetGoRoutineLabels
), or C, C++, and Rust using the custom-labels
library (or anything else that follows the same ABI). Note, this is an experimental feature and may break in the future.
Full Changelog: https://github.com/parca-dev/parca-agent/compare/v0.32.0...v0.33.0
Published by brancz 2 months ago
This release of Parca Agent marks a huge milestone! From now on, Parca-Agent, the previously only fully open source, Apache2 licensed, and open for contributions eBPF-based profiler is now based on the opentelemetry-ebpf-profiler, and all language support efforts will be focused there. By basing the Parca-Agent on the opentelemetry-ebpf-profiler besides the C, C++, Rust, Go, Python, and Ruby support, it gained JVM, .NET, Perl, and PHP support! However, on top of the opentelemetry-ebpf-profiler the Parca Agent continues to ship a deep end-to-end integration with the Parca server, delivering the only fully open-source end-to-end system-wide profiling experience.
As such it ships several things on top:
And more!
To use the v0.32.0 release, a Parca server v0.22.0+ is required due to the new wire protocol. Try it out right away via the Quickstart!
Happy Profiling!
Parca Maintainers Team
Published by umanwizard 3 months ago
Full Changelog: https://github.com/parca-dev/parca-agent/compare/v0.31.0...v0.31.1
Published by gnurizen 4 months ago
Full Changelog: https://github.com/parca-dev/parca-agent/compare/v0.30.0...v0.31.0
Published by brancz 8 months ago
Full Changelog: https://github.com/parca-dev/parca-agent/compare/v0.29.0...v0.30.0
Published by github-actions[bot] 8 months ago
Features
Fixes
Enhancements
Full Changelog: https://github.com/parca-dev/parca-agent/compare/v0.28.0...v0.29.0
docker pull ghcr.io/parca-dev/parca-agent:v0.29.0
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Published by github-actions[bot] 11 months ago
Features
Fixes
Enhancements
Full Changelog: https://github.com/parca-dev/parca-agent/compare/v0.27.0...v0.28.0
docker pull ghcr.io/parca-dev/parca-agent:v0.28.0
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Published by javierhonduco 12 months ago
Full Changelog: https://github.com/parca-dev/parca-agent/compare/v0.26.0...v0.27.0
Published by javierhonduco about 1 year ago
Full Changelog: https://github.com/parca-dev/parca-agent/compare/v0.25.1...v0.26.0
Published by brancz about 1 year ago
This release is a small improvement over v0.25.0 which improves performance and lowers/removes large memory spikes.
--verbose-bpf-logging
is now --bpf-verbose-logging
Full Changelog: https://github.com/parca-dev/parca-agent/compare/v0.25.0...v0.25.1
Published by javierhonduco about 1 year ago
Features
Fixes
Enhancements
Full Changelog: https://github.com/parca-dev/parca-agent/compare/v0.24.0...v0.25.0
docker pull ghcr.io/parca-dev/parca-agent:v0.25.0
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Published by github-actions[bot] about 1 year ago
Features
Fixes
Enhancements
Full Changelog: https://github.com/parca-dev/parca-agent/compare/v0.23.3...v0.24.0
docker pull ghcr.io/parca-dev/parca-agent:v0.24.0
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Published by github-actions[bot] about 1 year ago
Fixes
Improvements
Full Changelog: https://github.com/parca-dev/parca-agent/compare/v0.23.2...v0.23.3
docker pull ghcr.io/parca-dev/parca-agent:v0.23.3
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Published by brancz over 1 year ago
Fixes
Full Changelog: https://github.com/parca-dev/parca-agent/compare/v0.23.1...v0.23.2
docker pull ghcr.io/parca-dev/parca-agent:v0.23.2
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Published by brancz over 1 year ago
Fixes
Enhancement
Full Changelog: https://github.com/parca-dev/parca-agent/compare/v0.23.0...v0.23.1
docker pull ghcr.io/parca-dev/parca-agent:v0.23.1
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Published by github-actions[bot] over 1 year ago
Features
Enhancements
Full Changelog: https://github.com/parca-dev/parca-agent/compare/v0.22.0...v0.23.0
docker pull ghcr.io/parca-dev/parca-agent:v0.23.0
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Published by javierhonduco over 1 year ago
Fixes
Misc
vmtests
before go-build
tests by @Namanl2001 in https://github.com/parca-dev/parca-agent/pull/1814
Full Changelog: https://github.com/parca-dev/parca-agent/compare/v0.21.0...v0.22.0
docker pull ghcr.io/parca-dev/parca-agent:v0.22.0
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Published by javierhonduco over 1 year ago
Features
Improvements
Fixes
Misc
Full Changelog: https://github.com/parca-dev/parca-agent/compare/v0.20.0...v0.21.0
docker pull ghcr.io/parca-dev/parca-agent:v0.21.0
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Published by brancz over 1 year ago
This Parca Agent release includes three main additions:
Apart from these dozens of parca Agent performance improvements landed.
Happy profiling!
— Parca Maintainers
80f41e18e690
by @javierhonduco in https://github.com/parca-dev/parca-agent/pull/1622
Full Changelog: https://github.com/parca-dev/parca-agent/compare/v0.19.0...v0.20.0
docker pull ghcr.io/parca-dev/parca-agent:v0.20.0
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Published by javierhonduco over 1 year ago
Improvements
Full Changelog: https://github.com/parca-dev/parca-agent/compare/v0.18.0...v0.19.0
docker pull ghcr.io/parca-dev/parca-agent:v0.19.0
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