panicparse

module
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Published: Jan 27, 2017 License: Apache-2.0

README

panicparse

Parses panic stack traces, densifies and deduplicates goroutines with similar stack traces. Helps debugging crashes and deadlocks in heavily parallelized process.

Features

  • 50% more compact output than original stack dump yet more readable.

  • Exported symbols are bold, private symbols are darker.
  • Stdlib is green, main is yellow, rest is red.
  • Deduplicate 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.
  • Usable as a library!

pin from https://github.com/maruel/panicparse

Directories

Path Synopsis
Package internal implements panicparse It is mostly useful on servers will large number of identical goroutines, making the crash dump harder to read than strictly necesary.
Package internal implements panicparse It is mostly useful on servers will large number of identical goroutines, making the crash dump harder to read than strictly necesary.
Package stack analyzes stack dump of Go processes and simplifies it.
Package stack analyzes stack dump of Go processes and simplifies it.

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