[ please don't top-post on the PG lists ]
Thunder <thunder1@126.com> writes:
> At 2019-05-14 07:53:36, "Michael Paquier" <michael@paquier.xyz> wrote:
>> On Mon, May 13, 2019 at 09:37:32AM -0400, Tom Lane wrote:
>>> But ... that code's been like that for decades and nobody's complained
>>> before. Why are we worried about bootstrap's response to signals at all?
> On our server when process crash and core dump file generated we will receive complaining phone call.
> That's why i try to fix it.
OK, that's fair. The SIG_DFL change I suggested will fix that problem
for SIGINT etc (except SIGQUIT, for which you should be *expecting*
a core file). I agree with Michael that we do not wish to change what
happens for an internal error; but external signals do not represent
a bug in PG, so forcing a PANIC for those seems unwarranted.
regards, tom lane
