Yiqing Jin <yiqing.jin@xxxxxxxxx> writes: > maintenance_work_mem = 128000MB Just a thought ... does the crash go away if you reduce that to something like 50GB? It suddenly strikes me that qsort_tuple is not being careful about size_t being wider than int. regards, tom lane -- Sent via pgsql-admin mailing list (pgsql-admin@xxxxxxxxxxxxxx) To make changes to your subscription: http://www.postgresql.org/mailpref/pgsql-admin
