rbspy / rbspy

Sampling CPU profiler for Ruby

https://rbspy.github.io

rbspy/rbspy Issues

terminal flamegraph viewer
Updated 3 months ago
Inaccurate stacktraces from multithreaded programs
Closed 3 months ago7
Speedscope output fails (event ordering?)
Updated 5 months ago4
Speedscope output confused by multiple PIDs
Updated 5 months ago
Can't profile ruby 2.7.3+ or 3.0.1+ processes on Windows
Closed 5 months ago13
Consider moving CLI functionality behind a feature flag
Updated 5 months ago
Possible change in container image hosting
Closed 5 months ago2
rbspy does not work with nonstandard ruby binaries
Updated 7 months ago6
Broken link to installation instructions
Closed 2 years ago3
test failures on 32 bit architectures
Closed 8 months ago7
`cargo install` fails with older rustc versions (< 1.59)
Closed 8 months ago5
Failing to profile the nix ruby binary
Updated 8 months ago2
Dropped 21/23 stack traces because of errors / stack base and cfp address out of sync
Updated 9 months ago3
Thanks for building this awesome tool!!
Closed 9 months ago2
Dropped 21/21 stack traces because of errors / Failed to copy memory address 0
Closed 10 months ago5
Is it possible to include class / module names in output?
Updated a year ago3
(Note: may not be a bug) Build fails without `--locked` from crate and HEAD
Closed a year ago2
Segmentation fault when recording container Ruby
Closed a year ago4
Error: version `GLIBC_2.33' not found (required by rbspy)
Closed a year ago2
Add native traces to `RubySpy::get_stack_trace`
Updated a year ago4
memory allocation of 1266630535279424 bytes failed
Closed 2 years ago3
Profiling multiple subprocesses fails in 0.12.1
Closed 2 years ago2
Compilation fails with rust 1.62
Closed 2 years ago4
Any interest in joining a Slack for profiler developers?
Closed 2 years ago
Format option `summary-by-line` broken
Closed 2 years ago2
Include MOD in examples
Closed 2 years ago
Support Ruby 2.6.10, 2.7.6, 3.0.4, and 3.1.2
Closed 2 years ago1
Tests writing to HOME
Closed 2 years ago2
Support Ruby 3.1.1
Closed 2 years ago
Increase code sharing between py-spy and rbspy
Updated 2 years ago3
Unable to install on ubuntu 20.04
Closed 2 years ago4
Forked version fails CI on 0.9.1
Closed 2 years ago1
Expand the public API to support custom recorder development
Closed 2 years ago1
Add source code to flamegraphs
Updated 2 years ago
Support ruby 2.6.9, 2.7.5, and 3.0.3
Closed 3 years ago
include License.md in rbspy-ruby-structs subcrate
Closed 3 years ago
rbspy with yjit
Closed 3 years ago10
[linux] Buggy tests, processes not killed
Closed 3 years ago3
Support using rbspy as a library
Closed 3 years ago2
bug: Early exits, duration parameter not respected in some cases
Updated 3 years ago27
Support Ruby 2.6.8
Closed 3 years ago1
Investigating the reason behind "Permission denied when reading from process 2132183"
Updated 3 years ago6
Unable to record in docker container based on Ruby 3
Closed 3 years ago12
Support `-` to indicate `STDOUT`
Closed 3 years ago
Multiple versions of single method
Closed 3 years ago4
[Question/Doc] linux musl vs non musl version
Closed 3 years ago1
Support `--` to indicate the start of the profiled command
Closed 3 years ago2
Inconsistent stack samples
Closed 3 years ago2
Support ruby 2.6.7
Closed 3 years ago
Support ruby 2.5.9
Closed 3 years ago