Thread: pgsql: Add backtrace support for error reporting
Add backtrace support for error reporting Add some support for automatically showing backtraces in certain error situations in the server. Backtraces are shown on assertion failure; also, a new setting backtrace_functions can be set to a list of C function names, and all ereport()s and elog()s from the mentioned functions will have backtraces generated. Finally, the function errbacktrace() can be manually added to an ereport() call to generate a backtrace for that call. Authors: Peter Eisentraut, Álvaro Herrera Discussion: https://postgr.es/m//5f48cb47-bf1e-05b6-7aae-3bf2cd01586d@2ndquadrant.com Discussion: https://postgr.es/m/CAMsr+YGL+yfWE=JvbUbnpWtrRZNey7hJ07+zT4bYJdVp4Szdrg@mail.gmail.com Branch ------ master Details ------- https://git.postgresql.org/pg/commitdiff/71a8a4f6e36547bb060dbcc961ea9b57420f7190 Modified Files -------------- configure | 61 +++++++++++++++++++- configure.in | 4 ++ doc/src/sgml/config.sgml | 26 +++++++++ src/backend/utils/error/assert.c | 13 +++++ src/backend/utils/error/elog.c | 117 +++++++++++++++++++++++++++++++++++++++ src/backend/utils/misc/guc.c | 85 ++++++++++++++++++++++++++++ src/include/pg_config.h.in | 6 ++ src/include/utils/elog.h | 3 + src/include/utils/guc.h | 2 + 9 files changed, 315 insertions(+), 2 deletions(-)
On Sat, Nov 9, 2019 at 3:52 Alvaro Herrera <alvherre@alvh.no-ip.org> wrote:
Add backtrace support for error reporting
Yay, thanks!
- Amit
On Fri, Nov 8, 2019 at 11:30 PM Amit Langote <amitlangote09@gmail.com> wrote: > > On Sat, Nov 9, 2019 at 3:52 Alvaro Herrera <alvherre@alvh.no-ip.org> wrote: >> >> Add backtrace support for error reporting > > > Yay, thanks! +1 that's very cool!