[IMPALA-5262] test_sort.py::test_analytic_order_by_random fails with assert

• Type: Bug
• Status: Resolved
• Priority: Blocker
• Resolution: Fixed
• Affects Version/s: Impala 2.9.0
• Fix Version/s: Impala 2.9.0
• Component/s: Frontend
• Labels: broken-build
• Epic Color: ghx-label-9
• Assignee: Thomas Tauber-Marshall
• Reporter: Joe McDonnell
• Created: 28/Apr/17 20:09
• Updated: 04/May/17 15:47
• Resolved: 04/May/17 15:47

Description

test_analytic_order_by_random hit a failure on local filesystem build:

query_test/test_sort.py:197: in test_analytic_order_by_random
assert results == analytic_results
E assert [['2', '5', '...1', '0', ...]] == [['4', '3', '7...1', '0', ...]]
E At index 0 diff: ['2', '5', '7', '3', '1', '0', '6', '4'] != ['4', '3', '7', '5', '1', '0', '6', '2']

This test was introduced in IMPALA-4731/IMPALA-397/IMPALA-4728, which merged recently.