Torello Querci <tquerci@gmail.com> writes:
> 2013/8/26 Luca Ferrari <fluca1978@infinito.it>
>> Is it possible to test with an incremented work_mem value?
> Actually I use the default work_set value (1MB).
maintenance_work_mem is what would be used for CREATE INDEX.
FWIW, though, the combination of this weird error and the fact that you
had a corrupt index to begin with makes me suspicious that there's some
low-level problem. You might be well advised to do some memory testing
on that machine, for example.
regards, tom lane
