hub / github.com/apache/skywalking-rover

github.com/apache/skywalking-rover @v0.7.0

repository ↗ · DeepWiki ↗ · release v0.7.0 ↗ · + Follow

2,221 symbols 5,426 edges 274 files 213 documented · 10%

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README

Apache SkyWalking Rover

SkyWalking Rover: Monitor and profiler powered by eBPF to monitor network traffic, and diagnose CPU and network performance.

CPU On/Off profiling for C, C++, Golang, and Rust.
Network profiling for TCP, TCP(TLS), HTTP(s) traffic with topology and metrics.
Tracing enhancement. Collect extra information from OS level as attached events for the existing tracing system, such as attach raw data of HTTP request and reponse.
Kubernetes network monitoring for generating network access logs.

Documentation

Official documentation

Download

Follow the releases page or docker image to download a release of Apache SkyWalking Rover.

Contact Us

Mail list: dev@skywalking.apache.org. Mail to dev-subscribe@skywalking.apache.org, follow the reply to subscribe the mail list.
Send Request to join SkyWalking slack mail to the mail list(dev@skywalking.apache.org), we will invite you in.
For Chinese speaker, send [CN] Request to join SkyWalking slack mail to the mail list(dev@skywalking.apache.org), we will invite you in.
Twitter, ASFSkyWalking
bilibili B站视频

License

Apache 2.0 License.

Extension points exported contracts — how you extend this code

Module (Interface)

Module define [8 implementers]

pkg/module/module.go

ConnectionMetrics (Interface)

ConnectionMetrics The Metrics in each listener [4 implementers]

pkg/profiling/task/network/analyze/base/metrics.go

Collector (Interface)

(no doc) [13 implementers]

pkg/accesslog/collector/collector.go

SocketDataDetail (Interface)

(no doc) [5 implementers]

pkg/tools/buffer/buffer.go

ProcessFinder (Interface)

ProcessFinder is defined how to detect the process and communicate with backend [1 implementers]

pkg/process/finders/base/finder.go

Operator (Interface)

Operator when the other module operate with core module

pkg/core/api.go

ConfigInterface (Interface)

(no doc) [6 implementers]

pkg/module/config.go

ProfileTaskRunner (Interface)

ProfileTaskRunner is use to running different type of profiling task, such as on-cpu profiling task [3 implementers]

pkg/profiling/task/base/api.go

Core symbols most depended-on inside this repo

Entity

called by 72

pkg/process/api/process.go

Append

called by 47

pkg/profiling/task/network/analyze/layer7/protocols/http1/metrics.go

AddLink

called by 46

pkg/tools/btf/linker.go

DataID

called by 43

pkg/tools/buffer/buffer.go

AddTracePoint

called by 35

pkg/tools/btf/linker.go

pkg/profiling/continuous/base/windows.go

called by 30

pkg/profiling/continuous/base/checker.go

Shape

Method 1,000

Function 545

Class 324

Struct 266

Interface 48

TypeAlias 29

FuncType 7

Enum 2

Languages

Go74%

C15%

C++10%

Python1%

Rust1%

Java1%

Modules by API surface

bpf/profiling/network/netmonitor.c76 symbols

pkg/tools/buffer/buffer.go57 symbols

bpf/accesslog/syscalls/transfer.c54 symbols

pkg/accesslog/common/connection.go46 symbols

bpf/include/socket.h37 symbols

pkg/profiling/task/network/analyze/layer4/metrics.go30 symbols

bpf/accesslog/common/connection.h29 symbols

pkg/process/finders/storage.go26 symbols

pkg/profiling/task/network/analyze/base/context.go25 symbols

pkg/process/api/process.go25 symbols

pkg/tools/btf/linker.go24 symbols

pkg/profiling/task/network/analyze/layer4/listener.go24 symbols

For agents

$ claude mcp add skywalking-rover \
  -- python -m otcore.mcp_server <graph>

⬇ download graph artifact