[IMPALA-9050] test_scanners.TestScanRangeLengths.test_scan_ranges is flaky for kudu

• Type: Bug
• Status: Resolved
• Priority: Major
• Resolution: Fixed
• Affects Version/s: Impala 3.4.0
• Fix Version/s: Impala 4.0.0
• Labels: build-failure flaky
• Epic Color: ghx-label-4
• Assignee: Tim Armstrong
• Reporter: Yongzhi Chen
• Created: 15/Oct/19 19:02
• Updated: 24/Nov/20 16:51
• Resolved: 24/Nov/20 16:51

Description

Pre-commit build failed for unrelated change:
https://jenkins.impala.io/job/ubuntu-16.04-dockerised-tests/1405/testReport/junit/query_test.test_scanners/TestScanRangeLengths/test_scan_ranges_max_scan_range_length__512___protocol__beeswax___exec_option____batch_size___0___num_nodes___0___disable_codegen_rows_threshold___0___disable_codegen___False___abort_on_error___1___exec_single_node_rows_threshold___0____table_format__kudu_none_/

query_test.test_scanners.TestScanRangeLengths.test_scan_ranges[max_scan_range_length: 512 | protocol: beeswax | exec_option:

{'batch_size': 0, 'num_nodes': 0, 'disable_codegen_rows_threshold': 0, 'disable_codegen': False, 'abort_on_error': 1, 'exec_single_node_rows_threshold': 0}

| table_format: kudu/none]

Error Message
query_test/test_scanners.py:937: in test_scan_ranges self.run_test_case('QueryTest/hdfs-tiny-scan', vector) common/impala_test_suite.py:621: in run_test_case result = exec_fn(query, user=test_section.get('USER', '').strip() or None) common/impala_test_suite.py:556: in _exec_in_impala result = self.execute_query(target_impalad_client, query, user=user) common/impala_test_suite.py:893: in __execute_query return impalad_client.execute(query, user=user) common/impala_connection.py:205: in execute return self.beeswax_client.execute(sql_stmt, user=user) beeswax/impala_beeswax.py:205: in execute result = self.fetch_results(query_string, handle) beeswax/impala_beeswax.py:451: in fetch_results exec_result = self.fetch_results(query_handle, max_rows) beeswax/impala_beeswax.py:462: in __fetch_results results = self.do_rpc(lambda: self.imp_service.fetch(handle, False, fetch_rows)) beeswax/impala_beeswax.py:519: in __do_rpc raise ImpalaBeeswaxException(self._build_error_message(b), b) E ImpalaBeeswaxException: ImpalaBeeswaxException: E INNER EXCEPTION: <class 'beeswaxd.ttypes.BeeswaxException'> E MESSAGE: Unable to open Kudu table: Network error: failed to read from TLS socket (remote: 172.18.0.1:7051): Cannot send after transport endpoint shutdown (error 108)
Stacktrace
query_test/test_scanners.py:937: in test_scan_ranges
self.run_test_case('QueryTest/hdfs-tiny-scan', vector)
common/impala_test_suite.py:621: in run_test_case
result = exec_fn(query, user=test_section.get('USER', '').strip() or None)
common/impala_test_suite.py:556: in __exec_in_impala
result = self.__execute_query(target_impalad_client, query, user=user)
common/impala_test_suite.py:893: in __execute_query
return impalad_client.execute(query, user=user)
common/impala_connection.py:205: in execute
return self.__beeswax_client.execute(sql_stmt, user=user)
beeswax/impala_beeswax.py:205: in execute
result = self.fetch_results(query_string, handle)
beeswax/impala_beeswax.py:451: in fetch_results
exec_result = self.__fetch_results(query_handle, max_rows)
beeswax/impala_beeswax.py:462: in __fetch_results
results = self.__do_rpc(lambda: self.imp_service.fetch(handle, False, fetch_rows))
beeswax/impala_beeswax.py:519: in __do_rpc
raise ImpalaBeeswaxException(self.__build_error_message(b), b)
E ImpalaBeeswaxException: ImpalaBeeswaxException:
E INNER EXCEPTION: <class 'beeswaxd.ttypes.BeeswaxException'>
E MESSAGE: Unable to open Kudu table: Network error: failed to read from TLS socket (remote: 172.18.0.1:7051): Cannot send after transport endpoint shutdown (error 108)