Search Postgresql Archives

Re: terminated by signal 11: Segmentation fault

[Date Prev][Date Next][Thread Prev][Thread Next][Date Index][Thread Index]

 



Gerrit Fouche <gerrit.fouche@xxxxxxxxx> writes:
> This is the second time I get this error since Postgresql 12 was officially
> released. My version:
> PostgreSQL 12.0 (Ubuntu 12.0-2.pgdg18.04+1) on x86_64-pc-linux-gnu,
> compiled by gcc (Ubuntu 7.4.0-1ubuntu1~18.04.1) 7.4.0, 64-bit

Given that this failed in an UPDATE, I suspect it's a known problem:
if you have a BEFORE UPDATE row-level trigger, and a concurrent update
on the same row happens, 12.0 can dump core due to a slot memory
management mistake.  There's a fix in 12.1, due out tomorrow.

			regards, tom lane





[Date Prev][Date Next][Thread Prev][Thread Next][Date Index][Thread Index]
[Index of Archives]     [Postgresql Jobs]     [Postgresql Admin]     [Postgresql Performance]     [Linux Clusters]     [PHP Home]     [PHP on Windows]     [Kernel Newbies]     [PHP Classes]     [PHP Books]     [PHP Databases]     [Postgresql & PHP]     [Yosemite]

  Powered by Linux