panicparse alternatives and similar packages
Based on the "Utilities" category.
Alternatively, view panicparse alternatives based on common mentions on social networks and blogs.
fzf10.0 9.5 panicparse VS fzf:cherry_blossom: A command-line fuzzy finder
ngrok9.9 0.0 panicparse VS ngrokIntrospected tunnels to localhost
项目文档9.9 9.0 panicparse VS 项目文档基于vite+vue3+gin搭建的开发基础平台（支持TS,JS混用），集成jwt鉴权，权限管理，动态路由，显隐可控组件，分页封装，多点登录拦截，资源权限，上传下载，代码生成器，表单生成器等开发必备功能。
delve9.9 8.6 panicparse VS delveDelve is a debugger for the Go programming language.
hub9.9 3.7 panicparse VS hubA command-line tool that makes git easier to use with GitHub.
excelize9.8 8.4 panicparse VS excelizeGo language library for reading and writing Microsoft Excel™ (XLAM / XLSM / XLSX / XLTM / XLTX) spreadsheets
go-torch9.7 0.0 panicparse VS go-torchStochastic flame graph profiler for Go programs.
GJSON9.7 6.2 panicparse VS GJSONGet JSON values quickly - JSON parser for Go
ctop9.7 4.5 panicparse VS ctopTop-like interface for container metrics
wuzz9.6 0.0 panicparse VS wuzzInteractive cli tool for HTTP inspection
goreleaser9.6 9.2 panicparse VS goreleaserDeliver Go binaries as fast and easily as possible
peco9.4 2.5 panicparse VS pecoSimplistic interactive filtering tool
resty9.4 2.5 panicparse VS restySimple HTTP and REST client library for Go
usql9.4 8.6 panicparse VS usqlUniversal command-line interface for SQL databases
Task9.4 8.7 panicparse VS TaskA task runner / simpler Make alternative written in Go
xlsx9.3 5.1 panicparse VS xlsx(No longer maintained!) Go (golang) library for reading and writing XLSX files.
godotenv9.2 5.7 panicparse VS godotenvA Go port of Ruby's dotenv library (Loads environment variables from .env files)
godropbox9.1 2.5 panicparse VS godropboxCommon libraries for writing Go services/applications.
hystrix-go9.0 0.0 panicparse VS hystrix-goNetflix's Hystrix latency and fault tolerance library, for Go
go-funk8.9 5.7 panicparse VS go-funkA modern Go utility library which provides helpers (map, find, contains, filter, ...)
gorequest8.8 0.0 panicparse VS gorequestGoRequest -- Simplified HTTP client ( inspired by nodejs SuperAgent )
goreporter8.7 0.0 panicparse VS goreporterA Golang tool that does static analysis, unit testing, code review and generate code quality report.
Kopia8.7 6.0 panicparse VS KopiaCross-platform backup tool for Windows, macOS & Linux with fast, incremental backups, client-side end-to-end encryption, compression and data deduplication. CLI and GUI included.
minify8.7 9.3 panicparse VS minifyGo minifiers for web formats
mc8.6 9.7 panicparse VS mcSimple | Fast tool to manage MinIO clusters :cloud:
gojson8.5 0.0 panicparse VS gojsonAutomatically generate Go (golang) struct definitions from example JSON
mergo8.4 5.4 panicparse VS mergoMergo: merging Go structs and maps since 2013
lancet8.4 9.6 panicparse VS lancetA comprehensive, efficient, and reusable util function library of go.
spinner8.2 3.7 panicparse VS spinnerGo (golang) package with 90 configurable terminal spinner/progress indicators.
create-go-app8.2 3.1 panicparse VS create-go-app✨ Create a new production-ready project with backend, frontend and deploy automation by running one CLI command!
filetype8.1 0.0 panicparse VS filetypeFast, dependency-free Go package to infer binary file types based on the magic numbers header signature
grequests8.1 0.0 panicparse VS grequestsA Go "clone" of the great and famous Requests library
boilr8.0 0.0 panicparse VS boilr:zap: boilerplate template manager that generates files or directories from template repositories
sling7.9 1.0 panicparse VS slingA Go HTTP client library for creating and sending API requests
mmake7.9 0.0 panicparse VS mmakeModern Make
mole7.9 0.0 panicparse VS moleCLI application to create ssh tunnels focused on resiliency and user experience.
EaseProbe7.9 8.9 panicparse VS EaseProbeA simple, standalone, and lightweight tool that can do health/status checking, written in Go.
beaver7.8 4.3 panicparse VS beaver💨 A real time messaging system to build a scalable in-app notifications, multiplayer games, chat apps in web and mobile apps.
jump7.8 6.2 panicparse VS jumpJump helps you navigate faster by learning your habits. ✌️
gitbatch7.8 0.0 panicparse VS gitbatchmanage your git repositories in one place
coop7.7 0.0 panicparse VS coopCheat sheet for some of the common concurrent flows in Go
go-underscore7.6 0.0 panicparse VS go-underscoreHelpfully Functional Go - A useful collection of Go utilities. Designed for programmer happiness.
circuitbreaker7.5 0.0 panicparse VS circuitbreakerCircuit Breakers in Go
gentleman7.4 0.0 panicparse VS gentlemanPlugin-driven, extensible HTTP client toolkit for Go
mimetype7.4 6.8 panicparse VS mimetypeA fast Golang library for media type and file extension detection, based on magic numbers
JobRunner7.4 0.0 panicparse VS JobRunnerFramework for performing work asynchronously, outside of the request flow
gron7.3 0.0 panicparse VS grongron, Cron Jobs in Go.
git-time-metric7.3 0.0 panicparse VS git-time-metricSimple, seamless, lightweight time tracking for Git
goreq7.3 0.0 panicparse VS goreqMinimal and simple request library for Go language.
csvtk7.2 3.8 panicparse VS csvtkA cross-platform, efficient and practical CSV/TSV toolkit in Golang
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Do you think we are missing an alternative of panicparse or a related project?
Parses panic stack traces, densifies and deduplicates goroutines with similar stack traces. Helps debugging crashes and deadlocks in heavily parallelized process.
panicparse helps make sense of Go crash dumps:
- Go 1.18 stack trace support. Requires >=go1.13.
- Full go module support.
- Race detector support.
- HTML export.
- High performance parsing.
- webstack.SnapshotHandler is a http handler that serves a very tight and swell snapshot of your goroutines, much more readable than net/http/pprof.
- >50% more compact output than original stack dump yet more readable.
- Deduplicates redundant goroutine stacks. Useful for large server crashes.
- Arguments as pointer IDs instead of raw pointer values.
- Pushes stdlib-only stacks at the bottom to help focus on important code.
- Parses the source files if available to augment the output.
- Works on Windows. 🪟
go install github.com/maruel/panicparse/v2/cmd/[email protected]
Piping a stack trace from another process
- Ubuntu (bash v4 or zsh):
- macOS, [install bash 4+](README.md#updating-bash-on-macos), then:
- Windows or macOS with stock bash v3:
- Fish shell:
pp streams its stdin to stdout as long as it doesn't detect any panic.
panic() and Go's native deadlock detector print to
stderr via the native
Bash v4 or zsh:
|& tells the shell to redirect stderr to stdout,
it's an alias for
2>&1 | (bash
go test -v |&pp
Windows or macOS native bash (which is 3.2.57): They don't have this shortcut, so use the long form:
go test -v 2>&1 | pp
&| redirects stderr and stdout. It's an alias for
go test -v &| pp
PowerShell: It has broken
2>&1 redirection. The workaround is to shell out to cmd.exe. :(
On POSIX, use
Ctrl-\ to send SIGQUIT to your process,
pp will ignore
the signal and will parse the stack trace.
Parsing from a file
To dump to a file then parse, pass the file path of a stack trace
go test 2> stack.txt pp stack.txt
Starting with go1.11, the toolchain starts to inline more often. This causes traces to be less informative. Starting with go1.17, optimization also interfere with traces. You can use the following to help diagnosing issues:
go install -gcflags '-N -l' path/to/foo foo |& pp
go test -gcflags '-N -l' ./... |& pp
go tool compile -help to get the full list of valid values for -gcflags.
GOTRACEBACK defaults to
single, which means that a panic will only return the current goroutine trace
alone. To get all goroutines trace and not just the crashing one, set the
set GOTRACEBACK=all on Windows. Probably worth to put it in your
Updating bash on macOS
Install bash v4+ on macOS via homebrew or macports. Your future self will appreciate having done that.
If you have
If you try
pp for the first time and you get:
Creating tables and indexes... Done.
/usr/bin/pp5.18: No input files specified
you may be running the Perl PAR Packager instead of panicparse.
You have two choices, either you put
$GOPATH/bin at the beginning of
or use long name
go install github.com/maruel/panicparse/[email protected]
panicparse instead of
go test 2> panicparse
Hint: You may also use shell aliases
alias gp=panicparse go test 2> gp alias p=panicparse go test 2> p
webstack in action
The webstack.SnapshotHandler http.Handler enables glancing at at a snapshot of your process trivially:
panicparse was created with ❤️️ and passion by Marc-Antoine