Hello, pgbench mixes int and int64 to initialize the tables. When a large enough scale factor is passed, initPopulateTable overflows leading to it never completing, ie.
2147400000 of 2200000000 tuples (97%) of pgbench_accounts done (elapsed 4038.83 s, remaining 98.93 s) -2147400000 of 2200000000 tuples (-97%) of pgbench_accounts done (elapsed 4038.97 s, remaining -8176.86 s) Attached is a patch that fixes this, pgbench -i -s 22000 works now. -- John Hsu - Amazon Web Services
0001-Fix-pgbench-init-overflow-when-total-number-of-rows.patch
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