Quanlong Huang created IMPALA-13727:
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Summary: TestParquet.test_multiple_blocks_mt_dop failed by
unexpected ranges_per_host
Key: IMPALA-13727
URL: https://issues.apache.org/jira/browse/IMPALA-13727
Project: IMPALA
Issue Type: Bug
Reporter: Quanlong Huang
Assignee: Quanlong Huang
The test could fail in any exec vectors, e.g.
{code}
query_test.test_scanners.TestParquet.test_multiple_blocks_mt_dop[protocol:
beeswax | table_format: parquet/none | exec_option: {'test_replan': 1,
'batch_size': 0, 'num_nodes': 0, 'disable_codegen_rows_threshold': 0,
'disable_codegen': True, 'abort_on_error': 1, 'debug_action':
'-1:OPEN:[email protected]',
'exec_single_node_rows_threshold': 0}] {code}
Stacktrace
{code:python}
query_test/test_scanners.py:903: in test_multiple_blocks_mt_dop
assert ranges_per_host[host] == 2
E assert 1 == 2{code}
Standard Error
{noformat}
SET
client_identifier=query_test/test_scanners.py::TestParquet::()::test_multiple_blocks_mt_dop[protocol:beeswax|table_format:parquet/none|exec_option:{'test_replan':1;'batch_size':0;'num_nodes':0;'disable_codegen_rows_threshold':0;'disable_codegen':True;'abort_on_error':1;'de;
SET test_replan=1;
SET mt_dop=2;
SET batch_size=0;
SET num_nodes=0;
SET disable_codegen_rows_threshold=0;
SET disable_codegen=True;
SET abort_on_error=1;
SET debug_action=-1:OPEN:[email protected];
SET exec_single_node_rows_threshold=0;
-- executing against localhost:21000
select count(l_orderkey) from functional_parquet.lineitem_sixblocks;
-- 2025-02-01 20:42:19,750 INFO MainThread: Started query
0347a7702c366f22:89a1448a00000000
SET
client_identifier=query_test/test_scanners.py::TestParquet::()::test_multiple_blocks_mt_dop[protocol:beeswax|table_format:parquet/none|exec_option:{'test_replan':1;'batch_size':0;'num_nodes':0;'disable_codegen_rows_threshold':0;'disable_codegen':True;'abort_on_error':1;'de;{noformat}
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