Martin Moore <martin.moore@xxxxxxxxxxx> writes: > Hi, I have a ‘C’ shared object that has been running on postgres since 8.3 and maybe before – on 32 bit Debian. Currently on 9.3. > I’m trying to migrate to Google cloud (64 bit Debian) and get a seg fault when calling one of the functions which have been recompiled on the Google instance. > This occurs on 9.3, 9.4 and 9.5 which leads me to believe it’s an environment/architecture issue. Given the facts stated, the most obvious explanation is that there's something in your code that's dependent on a 32-bit environment --- trying to store a pointer in an integer, say. Can't debug it for you though. I'd suggest recompiling with full warnings (gcc -Wall at least) and paying close attention to anything the compiler warns about. regards, tom lane -- Sent via pgsql-general mailing list (pgsql-general@xxxxxxxxxxxxxx) To make changes to your subscription: http://www.postgresql.org/mailpref/pgsql-general
