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RPM: gem-sigdump
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Current version: 0.2.4.6-alt0.1
Build date: 30 january 2023, 09:22 ( 64.9 weeks ago )
Size: 12.03 Kb
Home page: https://github.com/frsyuki/sigdump/
License: MIT
Summary: Use signal to show stacktrace of a Ruby process without restarting it
Description:
List of contributors List of rpms provided by this srpm:
ACL:
Build date: 30 january 2023, 09:22 ( 64.9 weeks ago )
Size: 12.03 Kb
Home page: https://github.com/frsyuki/sigdump/
License: MIT
Summary: Use signal to show stacktrace of a Ruby process without restarting it
Description:
In short: SIGQUIT of Java VM for Ruby.
Server applications (like Rails apps) cause performance problems, deadlock or
memory swapping from time to time. But it's difficult to reproduce such kind of
problems. sigdump makes it possible to get information from a running process
without restarting. Just sending SIGCONT signal will dump backtrace and memory
profile to /tmp/sigdump-<pid>.log file.
sigdump dumps following information (see also Sample output):
* Backtrace of all threads
* Number of allocated objects per class
* GC profiler reports if GC profiler is enabled (GC::Profiler.enable is
called)
* Stacktrace of Java threads for each Ruby threads if the runtime is JRuby
Current maintainer: Ruby Maintainers Team Server applications (like Rails apps) cause performance problems, deadlock or
memory swapping from time to time. But it's difficult to reproduce such kind of
problems. sigdump makes it possible to get information from a running process
without restarting. Just sending SIGCONT signal will dump backtrace and memory
profile to /tmp/sigdump-<pid>.log file.
sigdump dumps following information (see also Sample output):
* Backtrace of all threads
* Number of allocated objects per class
* GC profiler reports if GC profiler is enabled (GC::Profiler.enable is
called)
* Stacktrace of Java threads for each Ruby threads if the runtime is JRuby
List of contributors List of rpms provided by this srpm:
- gem-sigdump
- gem-sigdump-devel
- gem-sigdump-doc