Horton

Re: errbacktrace

Peter Eisentraut <peter.eisentraut@2ndquadrant.com>

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From: Peter Eisentraut <peter.eisentraut@2ndquadrant.com>
To: pgsql-hackers <pgsql-hackers@postgresql.org>
Cc: Alvaro Herrera <alvherre@2ndquadrant.com>, Dmitry Dolgov <9erthalion6@gmail.com>, Thomas Munro <thomas.munro@gmail.com>
Date: 2019-07-22T18:19:26Z
Lists: pgsql-hackers

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On 2019-07-09 11:43, Peter Eisentraut wrote:
> After further research I'm thinking about dropping the libunwind
> support.  The backtrace()/backtrace_symbols() API is more widely
> available: darwin, freebsd, linux, netbsd, openbsd (via port), solaris,
> and of course it's built-in, whereas libunwind is only available for
> linux, freebsd, hpux, solaris, and requires an external dependency.

Here is an updated patch without the libunwind support, some minor
cleanups, documentation, and automatic back traces from assertion failures.

-- 
Peter Eisentraut              http://www.2ndQuadrant.com/
PostgreSQL Development, 24x7 Support, Remote DBA, Training & Services

Commits

  1. Remove debugging aid