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Feature #4526

closed

SIGSEGV handling -- log stack before aborting

Added by Jeff Lucovsky about 1 year ago. Updated 7 months ago.

Status:
Closed
Priority:
Normal
Assignee:
Target version:
Effort:
Difficulty:
Label:

Description

Not all deployment scenarios are equipped to assist troubleshooting efforts and hence, core files are not always possible.

In some environments, a stack trace can be used to assist troubleshooting.

The general approach would be to
- Install a SIGSEGV handler
- Use libunwind to gather and log (to stderr minimally) the stacktrace.


Related issues 2 (0 open2 closed)

Related to Bug #5070: Stacktrace logger should propagate original signalClosedJeff LucovskyActions
Copied to Feature #4973: SIGSEGV handling -- log stack before abortingClosedJeff LucovskyActions
Actions #1

Updated by Jeff Lucovsky about 1 year ago

  • Status changed from New to In Review
  • Assignee set to Jeff Lucovsky
Actions #2

Updated by Jeff Lucovsky 7 months ago

  • Status changed from In Review to Closed
Actions #3

Updated by Jeff Lucovsky 7 months ago

  • Copied to Feature #4973: SIGSEGV handling -- log stack before aborting added
Actions #4

Updated by Jeff Lucovsky 6 months ago

  • Related to Bug #5070: Stacktrace logger should propagate original signal added
Actions

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