"Eric B. Ridge" <ebr@xxxxxxxx> writes: > On Dec 10, 2009, at 6:58 PM, Tom Lane wrote: >> It seems likely that the root cause is having somehow lost a wakeup signal somewhere > What would cause that? Who knows? It could be a kernel bug or a hardware glitch. If it were a Postgres bug I think we'd have seen similar reports before, but I can't recall anything of the sort. 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