"Marko Tiikkaja" <marko(dot)tiikkaja(at)2ndquadrant(dot)com> writes:
> =# create table foo(a int[]);
> CREATE TABLE
> =# insert into foo select array(select i from generate_series(1,10000) i);
> INSERT 0 1
> =# update foo set a = a||1;
> TRAP: FailedAssertion("!(((bool) (((void*)(&(newTuple->t_self)) != ((void
> *)0)) && ((&(newTuple->t_self))->ip_posid != 0))))", File: "predicate.c",
> Line: 2282)
Reproduced here.
Why is predicate.c getting called at all when transaction_isolation is
not SERIALIZABLE? (Although the same crash happens when it is ...)
regards, tom lane