Tom Lane wrote: > "mcelroy, tim" <tim.mcelroy@xxxxxxxxxxxxxxx> writes: > > pg_dump: ERROR: invalid memory alloc request size 18446744073709551613 > > That looks more like a corrupt-data problem than anything directly to do > with having or not having enough memory. The bit pattern is certainly suspicious, though I'll grant that it doesn't mean anything. $ dc 2 o 18446744073709551613 p 1111111111111111111111111111111111111111111111111111111111111101 -- Alvaro Herrera http://www.CommandPrompt.com/ PostgreSQL Replication, Consulting, Custom Development, 24x7 support