[IMPALA-12942] test_virtual_column_file_position_generic flaky

• Type: Bug
• Status: Resolved
• Priority: Major
• Resolution: Fixed
• Fix Version/s: Impala 4.4.0
• Epic Color: ghx-label-12
• Assignee: Zoltán Borók-Nagy
• Reporter: Wenzhe Zhou
• Created: 26/Mar/24 18:58
• Updated: 28/Mar/24 00:58
• Resolved: 27/Mar/24 17:24

Description

test_scanners.py::TestScannersVirtualColumns.test_virtual_column_file_position_generic failed multiple times for GOV.

Error Message

query_test/test_scanners.py:166: in test_virtual_column_file_position_generic self.run_test_case('QueryTest/virtual-column-file-position-generic', vector) common/impala_test_suite.py:725: in run_test_case result = exec_fn(query, user=test_section.get('USER', '').strip() or None) common/impala_test_suite.py:660: in _exec_in_impala result = self.execute_query(target_impalad_client, query, user=user) common/impala_test_suite.py:1013: in __execute_query return impalad_client.execute(query, user=user) common/impala_connection.py:215: in execute fetch_profile_after_close=fetch_profile_after_close) beeswax/impala_beeswax.py:191: in execute handle = self.execute_query(query_string.strip(), user=user) beeswax/impala_beeswax.py:384: in __execute_query self.wait_for_finished(handle) beeswax/impala_beeswax.py:405: in wait_for_finished raise ImpalaBeeswaxException("Query aborted:" + error_log, None) E ImpalaBeeswaxException: ImpalaBeeswaxException: E Query aborted:Virtual column FILE_POSITION is not supported for RC_FILE files

Stacktrace

query_test/test_scanners.py:166: in test_virtual_column_file_position_generic
self.run_test_case('QueryTest/virtual-column-file-position-generic', vector)
common/impala_test_suite.py:725: in run_test_case
result = exec_fn(query, user=test_section.get('USER', '').strip() or None)
common/impala_test_suite.py:660: in __exec_in_impala
result = self.__execute_query(target_impalad_client, query, user=user)
common/impala_test_suite.py:1013: in __execute_query
return impalad_client.execute(query, user=user)
common/impala_connection.py:215: in execute
fetch_profile_after_close=fetch_profile_after_close)
beeswax/impala_beeswax.py:191: in execute
handle = self.__execute_query(query_string.strip(), user=user)
beeswax/impala_beeswax.py:384: in __execute_query
self.wait_for_finished(handle)
beeswax/impala_beeswax.py:405: in wait_for_finished
raise ImpalaBeeswaxException("Query aborted:" + error_log, None)
E ImpalaBeeswaxException: ImpalaBeeswaxException:
E Query aborted:Virtual column FILE__POSITION is not supported for RC_FILE files.