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-3bf2cd015...@2ndquadrant.com Discussion: https://postgr.es/m/CAMsr+YGL+yfWE=jvbubnpwtrrzney7hj07+zt4byjdvp4sz...@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(-)
