[jira] [Commented] (IMPALA-9098) TestQueries.test_union failed
[ https://issues.apache.org/jira/browse/IMPALA-9098?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=16969986#comment-16969986 ] ASF subversion and git services commented on IMPALA-9098: - Commit ef51104f7f2181dba4bb73fb5d7ae8611fa76ee9 in impala's branch refs/heads/master from Tim Armstrong [ https://gitbox.apache.org/repos/asf?p=impala.git;h=ef51104 ] Add query id debugging for HS2 As part of debugging IMPALA-9098, I realised we don't print the query ID for HS2 queries, which makes it harder finding queries in the logs. This pulls the query ID out of the Impyla handle and prints it in the expected form (I used the same logic as in impala shell). Change-Id: I5d34128a7a2b69ca9043fcf5e919e9dd2a9f452b Reviewed-on: http://gerrit.cloudera.org:8080/14607 Reviewed-by: Impala Public Jenkins Tested-by: Impala Public Jenkins > TestQueries.test_union failed > - > > Key: IMPALA-9098 > URL: https://issues.apache.org/jira/browse/IMPALA-9098 > Project: IMPALA > Issue Type: Bug > Components: Backend >Affects Versions: Impala 3.4.0 >Reporter: Andrew Sherman >Assignee: Tim Armstrong >Priority: Blocker > Labels: broken-build, flaky > Attachments: profile_correct.txt, profile_incorrect.txt > > > This happened once in an ASAN build. This *might* be a flaky test, like > IMPALA-8959 or it just might be a regression caused by IMPALA-8999 > {code} > Error Message > query_test/test_queries.py:77: in test_union > self.run_test_case('QueryTest/union', vector) > common/impala_test_suite.py:650: in run_test_case > self.__verify_results_and_errors(vector, test_section, result, use_db) > common/impala_test_suite.py:487: in __verify_results_and_errors > replace_filenames_with_placeholder) common/test_result_verifier.py:456: in > verify_raw_results VERIFIER_MAP[verifier](expected, actual) > common/test_result_verifier.py:278: in verify_query_result_is_equal > assert expected_results == actual_results E assert Comparing > QueryTestResults (expected vs actual): E 0,0 != 1,10 E 0,0 != 2,0 E > 0,0 != 224,80 E 1,10 != 252,90 E 1,10 != 3,10 E 1000,2000 != > 4,0 E 112,40 != 4,0 E 140,50 != 5,10 E 168,60 != 6,0 E 196,70 > != 7,10 E 2,0 != None E 2,0 != None E 224,80 != None E 252,90 > != None E 28,10 != None E 3,10 != None E 3,10 != None E 4,0 > != None E 4,0 != None E 5,10 != None E 5,10 != None E 56,20 > != None E 6,0 != None E 6,0 != None E 7,10 != None E 7,10 != > None E 84,30 != None E Number of rows returned (expected vs actual): > 27 != 10 > Stacktrace > query_test/test_queries.py:77: in test_union > self.run_test_case('QueryTest/union', vector) > common/impala_test_suite.py:650: in run_test_case > self.__verify_results_and_errors(vector, test_section, result, use_db) > common/impala_test_suite.py:487: in __verify_results_and_errors > replace_filenames_with_placeholder) > common/test_result_verifier.py:456: in verify_raw_results > VERIFIER_MAP[verifier](expected, actual) > common/test_result_verifier.py:278: in verify_query_result_is_equal > assert expected_results == actual_results > E assert Comparing QueryTestResults (expected vs actual): > E 0,0 != 1,10 > E 0,0 != 2,0 > E 0,0 != 224,80 > E 1,10 != 252,90 > E 1,10 != 3,10 > E 1000,2000 != 4,0 > E 112,40 != 4,0 > E 140,50 != 5,10 > E 168,60 != 6,0 > E 196,70 != 7,10 > E 2,0 != None > E 2,0 != None > E 224,80 != None > E 252,90 != None > E 28,10 != None > E 3,10 != None > E 3,10 != None > E 4,0 != None > E 4,0 != None > E 5,10 != None > E 5,10 != None > E 56,20 != None > E 6,0 != None > E 6,0 != None > E 7,10 != None > E 7,10 != None > E 84,30 != None > E Number of rows returned (expected vs actual): 27 != 10 > {code} -- This message was sent by Atlassian Jira (v8.3.4#803005) - To unsubscribe, e-mail: issues-all-unsubscr...@impala.apache.org For additional commands, e-mail: issues-all-h...@impala.apache.org
[jira] [Commented] (IMPALA-9098) TestQueries.test_union failed
[ https://issues.apache.org/jira/browse/IMPALA-9098?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=16972600#comment-16972600 ] Tim Armstrong commented on IMPALA-9098: --- The fix is in Impyla, we need to upgrade now.. > TestQueries.test_union failed > - > > Key: IMPALA-9098 > URL: https://issues.apache.org/jira/browse/IMPALA-9098 > Project: IMPALA > Issue Type: Bug > Components: Backend >Affects Versions: Impala 3.4.0 >Reporter: Andrew Sherman >Assignee: Tim Armstrong >Priority: Blocker > Labels: broken-build, flaky > Attachments: profile_correct.txt, profile_incorrect.txt > > > This happened once in an ASAN build. This *might* be a flaky test, like > IMPALA-8959 or it just might be a regression caused by IMPALA-8999 > {code} > Error Message > query_test/test_queries.py:77: in test_union > self.run_test_case('QueryTest/union', vector) > common/impala_test_suite.py:650: in run_test_case > self.__verify_results_and_errors(vector, test_section, result, use_db) > common/impala_test_suite.py:487: in __verify_results_and_errors > replace_filenames_with_placeholder) common/test_result_verifier.py:456: in > verify_raw_results VERIFIER_MAP[verifier](expected, actual) > common/test_result_verifier.py:278: in verify_query_result_is_equal > assert expected_results == actual_results E assert Comparing > QueryTestResults (expected vs actual): E 0,0 != 1,10 E 0,0 != 2,0 E > 0,0 != 224,80 E 1,10 != 252,90 E 1,10 != 3,10 E 1000,2000 != > 4,0 E 112,40 != 4,0 E 140,50 != 5,10 E 168,60 != 6,0 E 196,70 > != 7,10 E 2,0 != None E 2,0 != None E 224,80 != None E 252,90 > != None E 28,10 != None E 3,10 != None E 3,10 != None E 4,0 > != None E 4,0 != None E 5,10 != None E 5,10 != None E 56,20 > != None E 6,0 != None E 6,0 != None E 7,10 != None E 7,10 != > None E 84,30 != None E Number of rows returned (expected vs actual): > 27 != 10 > Stacktrace > query_test/test_queries.py:77: in test_union > self.run_test_case('QueryTest/union', vector) > common/impala_test_suite.py:650: in run_test_case > self.__verify_results_and_errors(vector, test_section, result, use_db) > common/impala_test_suite.py:487: in __verify_results_and_errors > replace_filenames_with_placeholder) > common/test_result_verifier.py:456: in verify_raw_results > VERIFIER_MAP[verifier](expected, actual) > common/test_result_verifier.py:278: in verify_query_result_is_equal > assert expected_results == actual_results > E assert Comparing QueryTestResults (expected vs actual): > E 0,0 != 1,10 > E 0,0 != 2,0 > E 0,0 != 224,80 > E 1,10 != 252,90 > E 1,10 != 3,10 > E 1000,2000 != 4,0 > E 112,40 != 4,0 > E 140,50 != 5,10 > E 168,60 != 6,0 > E 196,70 != 7,10 > E 2,0 != None > E 2,0 != None > E 224,80 != None > E 252,90 != None > E 28,10 != None > E 3,10 != None > E 3,10 != None > E 4,0 != None > E 4,0 != None > E 5,10 != None > E 5,10 != None > E 56,20 != None > E 6,0 != None > E 6,0 != None > E 7,10 != None > E 7,10 != None > E 84,30 != None > E Number of rows returned (expected vs actual): 27 != 10 > {code} -- This message was sent by Atlassian Jira (v8.3.4#803005) - To unsubscribe, e-mail: issues-all-unsubscr...@impala.apache.org For additional commands, e-mail: issues-all-h...@impala.apache.org
[jira] [Commented] (IMPALA-9098) TestQueries.test_union failed
[ https://issues.apache.org/jira/browse/IMPALA-9098?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=16977003#comment-16977003 ] ASF subversion and git services commented on IMPALA-9098: - Commit 7b135949d94eb1e530a525e6a0ea264965762dd4 in impala's branch refs/heads/master from Tim Armstrong [ https://gitbox.apache.org/repos/asf?p=impala.git;h=7b13594 ] IMPALA-9098: bump Impyla to 0.16.1 This includes a bugfix for fetch requests returning 0 rows, which was resulting in Impyla truncating results for some tests. Testing: Ran exhaustive tests. Change-Id: Iee3afdcc2f25f0e094c6d2531a83da79045d01be Reviewed-on: http://gerrit.cloudera.org:8080/14733 Reviewed-by: David Knupp Tested-by: Impala Public Jenkins > TestQueries.test_union failed > - > > Key: IMPALA-9098 > URL: https://issues.apache.org/jira/browse/IMPALA-9098 > Project: IMPALA > Issue Type: Bug > Components: Backend >Affects Versions: Impala 3.4.0 >Reporter: Andrew Sherman >Assignee: Tim Armstrong >Priority: Blocker > Labels: broken-build, flaky > Fix For: Impala 3.4.0 > > Attachments: profile_correct.txt, profile_incorrect.txt > > > This happened once in an ASAN build. This *might* be a flaky test, like > IMPALA-8959 or it just might be a regression caused by IMPALA-8999 > {code} > Error Message > query_test/test_queries.py:77: in test_union > self.run_test_case('QueryTest/union', vector) > common/impala_test_suite.py:650: in run_test_case > self.__verify_results_and_errors(vector, test_section, result, use_db) > common/impala_test_suite.py:487: in __verify_results_and_errors > replace_filenames_with_placeholder) common/test_result_verifier.py:456: in > verify_raw_results VERIFIER_MAP[verifier](expected, actual) > common/test_result_verifier.py:278: in verify_query_result_is_equal > assert expected_results == actual_results E assert Comparing > QueryTestResults (expected vs actual): E 0,0 != 1,10 E 0,0 != 2,0 E > 0,0 != 224,80 E 1,10 != 252,90 E 1,10 != 3,10 E 1000,2000 != > 4,0 E 112,40 != 4,0 E 140,50 != 5,10 E 168,60 != 6,0 E 196,70 > != 7,10 E 2,0 != None E 2,0 != None E 224,80 != None E 252,90 > != None E 28,10 != None E 3,10 != None E 3,10 != None E 4,0 > != None E 4,0 != None E 5,10 != None E 5,10 != None E 56,20 > != None E 6,0 != None E 6,0 != None E 7,10 != None E 7,10 != > None E 84,30 != None E Number of rows returned (expected vs actual): > 27 != 10 > Stacktrace > query_test/test_queries.py:77: in test_union > self.run_test_case('QueryTest/union', vector) > common/impala_test_suite.py:650: in run_test_case > self.__verify_results_and_errors(vector, test_section, result, use_db) > common/impala_test_suite.py:487: in __verify_results_and_errors > replace_filenames_with_placeholder) > common/test_result_verifier.py:456: in verify_raw_results > VERIFIER_MAP[verifier](expected, actual) > common/test_result_verifier.py:278: in verify_query_result_is_equal > assert expected_results == actual_results > E assert Comparing QueryTestResults (expected vs actual): > E 0,0 != 1,10 > E 0,0 != 2,0 > E 0,0 != 224,80 > E 1,10 != 252,90 > E 1,10 != 3,10 > E 1000,2000 != 4,0 > E 112,40 != 4,0 > E 140,50 != 5,10 > E 168,60 != 6,0 > E 196,70 != 7,10 > E 2,0 != None > E 2,0 != None > E 224,80 != None > E 252,90 != None > E 28,10 != None > E 3,10 != None > E 3,10 != None > E 4,0 != None > E 4,0 != None > E 5,10 != None > E 5,10 != None > E 56,20 != None > E 6,0 != None > E 6,0 != None > E 7,10 != None > E 7,10 != None > E 84,30 != None > E Number of rows returned (expected vs actual): 27 != 10 > {code} -- This message was sent by Atlassian Jira (v8.3.4#803005) - To unsubscribe, e-mail: issues-all-unsubscr...@impala.apache.org For additional commands, e-mail: issues-all-h...@impala.apache.org
[jira] [Commented] (IMPALA-9098) TestQueries.test_union failed
[ https://issues.apache.org/jira/browse/IMPALA-9098?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=16978586#comment-16978586 ] ASF subversion and git services commented on IMPALA-9098: - Commit 9d8b846825ae11369923034ce8843cb10459682d in impala's branch refs/heads/master from Tim Armstrong [ https://gitbox.apache.org/repos/asf?p=impala.git;h=9d8b846 ] IMPALA-9171: Revert "IMPALA-9098: bump Impyla to 0.16.1" This reverts commit 7b135949d94eb1e530a525e6a0ea264965762dd4. Change-Id: I1469f6ca5e6cff19fb999a17d627741c64b14899 Reviewed-on: http://gerrit.cloudera.org:8080/14748 Reviewed-by: Impala Public Jenkins Tested-by: Tim Armstrong > TestQueries.test_union failed > - > > Key: IMPALA-9098 > URL: https://issues.apache.org/jira/browse/IMPALA-9098 > Project: IMPALA > Issue Type: Bug > Components: Backend >Affects Versions: Impala 3.4.0 >Reporter: Andrew Sherman >Assignee: Tim Armstrong >Priority: Blocker > Labels: broken-build, flaky > Fix For: Impala 3.4.0 > > Attachments: profile_correct.txt, profile_incorrect.txt > > > This happened once in an ASAN build. This *might* be a flaky test, like > IMPALA-8959 or it just might be a regression caused by IMPALA-8999 > {code} > Error Message > query_test/test_queries.py:77: in test_union > self.run_test_case('QueryTest/union', vector) > common/impala_test_suite.py:650: in run_test_case > self.__verify_results_and_errors(vector, test_section, result, use_db) > common/impala_test_suite.py:487: in __verify_results_and_errors > replace_filenames_with_placeholder) common/test_result_verifier.py:456: in > verify_raw_results VERIFIER_MAP[verifier](expected, actual) > common/test_result_verifier.py:278: in verify_query_result_is_equal > assert expected_results == actual_results E assert Comparing > QueryTestResults (expected vs actual): E 0,0 != 1,10 E 0,0 != 2,0 E > 0,0 != 224,80 E 1,10 != 252,90 E 1,10 != 3,10 E 1000,2000 != > 4,0 E 112,40 != 4,0 E 140,50 != 5,10 E 168,60 != 6,0 E 196,70 > != 7,10 E 2,0 != None E 2,0 != None E 224,80 != None E 252,90 > != None E 28,10 != None E 3,10 != None E 3,10 != None E 4,0 > != None E 4,0 != None E 5,10 != None E 5,10 != None E 56,20 > != None E 6,0 != None E 6,0 != None E 7,10 != None E 7,10 != > None E 84,30 != None E Number of rows returned (expected vs actual): > 27 != 10 > Stacktrace > query_test/test_queries.py:77: in test_union > self.run_test_case('QueryTest/union', vector) > common/impala_test_suite.py:650: in run_test_case > self.__verify_results_and_errors(vector, test_section, result, use_db) > common/impala_test_suite.py:487: in __verify_results_and_errors > replace_filenames_with_placeholder) > common/test_result_verifier.py:456: in verify_raw_results > VERIFIER_MAP[verifier](expected, actual) > common/test_result_verifier.py:278: in verify_query_result_is_equal > assert expected_results == actual_results > E assert Comparing QueryTestResults (expected vs actual): > E 0,0 != 1,10 > E 0,0 != 2,0 > E 0,0 != 224,80 > E 1,10 != 252,90 > E 1,10 != 3,10 > E 1000,2000 != 4,0 > E 112,40 != 4,0 > E 140,50 != 5,10 > E 168,60 != 6,0 > E 196,70 != 7,10 > E 2,0 != None > E 2,0 != None > E 224,80 != None > E 252,90 != None > E 28,10 != None > E 3,10 != None > E 3,10 != None > E 4,0 != None > E 4,0 != None > E 5,10 != None > E 5,10 != None > E 56,20 != None > E 6,0 != None > E 6,0 != None > E 7,10 != None > E 7,10 != None > E 84,30 != None > E Number of rows returned (expected vs actual): 27 != 10 > {code} -- This message was sent by Atlassian Jira (v8.3.4#803005) - To unsubscribe, e-mail: issues-all-unsubscr...@impala.apache.org For additional commands, e-mail: issues-all-h...@impala.apache.org
[jira] [Commented] (IMPALA-9098) TestQueries.test_union failed
[ https://issues.apache.org/jira/browse/IMPALA-9098?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=16963545#comment-16963545 ] Tim Armstrong commented on IMPALA-9098: --- I'm going to see if I can repro, and if not I'll dig otu the profile from the failed job and see if that has any clues. > TestQueries.test_union failed > - > > Key: IMPALA-9098 > URL: https://issues.apache.org/jira/browse/IMPALA-9098 > Project: IMPALA > Issue Type: Bug > Components: Backend >Affects Versions: Impala 3.4.0 >Reporter: Andrew Sherman >Assignee: Tim Armstrong >Priority: Critical > Labels: broken-build, flaky > > This happened once in an ASAN build. This *might* be a flaky test, like > IMPALA-8959 or it just might be a regression caused by IMPALA-8999 > {code} > Error Message > query_test/test_queries.py:77: in test_union > self.run_test_case('QueryTest/union', vector) > common/impala_test_suite.py:650: in run_test_case > self.__verify_results_and_errors(vector, test_section, result, use_db) > common/impala_test_suite.py:487: in __verify_results_and_errors > replace_filenames_with_placeholder) common/test_result_verifier.py:456: in > verify_raw_results VERIFIER_MAP[verifier](expected, actual) > common/test_result_verifier.py:278: in verify_query_result_is_equal > assert expected_results == actual_results E assert Comparing > QueryTestResults (expected vs actual): E 0,0 != 1,10 E 0,0 != 2,0 E > 0,0 != 224,80 E 1,10 != 252,90 E 1,10 != 3,10 E 1000,2000 != > 4,0 E 112,40 != 4,0 E 140,50 != 5,10 E 168,60 != 6,0 E 196,70 > != 7,10 E 2,0 != None E 2,0 != None E 224,80 != None E 252,90 > != None E 28,10 != None E 3,10 != None E 3,10 != None E 4,0 > != None E 4,0 != None E 5,10 != None E 5,10 != None E 56,20 > != None E 6,0 != None E 6,0 != None E 7,10 != None E 7,10 != > None E 84,30 != None E Number of rows returned (expected vs actual): > 27 != 10 > Stacktrace > query_test/test_queries.py:77: in test_union > self.run_test_case('QueryTest/union', vector) > common/impala_test_suite.py:650: in run_test_case > self.__verify_results_and_errors(vector, test_section, result, use_db) > common/impala_test_suite.py:487: in __verify_results_and_errors > replace_filenames_with_placeholder) > common/test_result_verifier.py:456: in verify_raw_results > VERIFIER_MAP[verifier](expected, actual) > common/test_result_verifier.py:278: in verify_query_result_is_equal > assert expected_results == actual_results > E assert Comparing QueryTestResults (expected vs actual): > E 0,0 != 1,10 > E 0,0 != 2,0 > E 0,0 != 224,80 > E 1,10 != 252,90 > E 1,10 != 3,10 > E 1000,2000 != 4,0 > E 112,40 != 4,0 > E 140,50 != 5,10 > E 168,60 != 6,0 > E 196,70 != 7,10 > E 2,0 != None > E 2,0 != None > E 224,80 != None > E 252,90 != None > E 28,10 != None > E 3,10 != None > E 3,10 != None > E 4,0 != None > E 4,0 != None > E 5,10 != None > E 5,10 != None > E 56,20 != None > E 6,0 != None > E 6,0 != None > E 7,10 != None > E 7,10 != None > E 84,30 != None > E Number of rows returned (expected vs actual): 27 != 10 > {code} -- This message was sent by Atlassian Jira (v8.3.4#803005) - To unsubscribe, e-mail: issues-all-unsubscr...@impala.apache.org For additional commands, e-mail: issues-all-h...@impala.apache.org
[jira] [Commented] (IMPALA-9098) TestQueries.test_union failed
[ https://issues.apache.org/jira/browse/IMPALA-9098?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=16964420#comment-16964420 ] Tim Armstrong commented on IMPALA-9098: --- No luck reproducing this. > TestQueries.test_union failed > - > > Key: IMPALA-9098 > URL: https://issues.apache.org/jira/browse/IMPALA-9098 > Project: IMPALA > Issue Type: Bug > Components: Backend >Affects Versions: Impala 3.4.0 >Reporter: Andrew Sherman >Assignee: Tim Armstrong >Priority: Critical > Labels: broken-build, flaky > > This happened once in an ASAN build. This *might* be a flaky test, like > IMPALA-8959 or it just might be a regression caused by IMPALA-8999 > {code} > Error Message > query_test/test_queries.py:77: in test_union > self.run_test_case('QueryTest/union', vector) > common/impala_test_suite.py:650: in run_test_case > self.__verify_results_and_errors(vector, test_section, result, use_db) > common/impala_test_suite.py:487: in __verify_results_and_errors > replace_filenames_with_placeholder) common/test_result_verifier.py:456: in > verify_raw_results VERIFIER_MAP[verifier](expected, actual) > common/test_result_verifier.py:278: in verify_query_result_is_equal > assert expected_results == actual_results E assert Comparing > QueryTestResults (expected vs actual): E 0,0 != 1,10 E 0,0 != 2,0 E > 0,0 != 224,80 E 1,10 != 252,90 E 1,10 != 3,10 E 1000,2000 != > 4,0 E 112,40 != 4,0 E 140,50 != 5,10 E 168,60 != 6,0 E 196,70 > != 7,10 E 2,0 != None E 2,0 != None E 224,80 != None E 252,90 > != None E 28,10 != None E 3,10 != None E 3,10 != None E 4,0 > != None E 4,0 != None E 5,10 != None E 5,10 != None E 56,20 > != None E 6,0 != None E 6,0 != None E 7,10 != None E 7,10 != > None E 84,30 != None E Number of rows returned (expected vs actual): > 27 != 10 > Stacktrace > query_test/test_queries.py:77: in test_union > self.run_test_case('QueryTest/union', vector) > common/impala_test_suite.py:650: in run_test_case > self.__verify_results_and_errors(vector, test_section, result, use_db) > common/impala_test_suite.py:487: in __verify_results_and_errors > replace_filenames_with_placeholder) > common/test_result_verifier.py:456: in verify_raw_results > VERIFIER_MAP[verifier](expected, actual) > common/test_result_verifier.py:278: in verify_query_result_is_equal > assert expected_results == actual_results > E assert Comparing QueryTestResults (expected vs actual): > E 0,0 != 1,10 > E 0,0 != 2,0 > E 0,0 != 224,80 > E 1,10 != 252,90 > E 1,10 != 3,10 > E 1000,2000 != 4,0 > E 112,40 != 4,0 > E 140,50 != 5,10 > E 168,60 != 6,0 > E 196,70 != 7,10 > E 2,0 != None > E 2,0 != None > E 224,80 != None > E 252,90 != None > E 28,10 != None > E 3,10 != None > E 3,10 != None > E 4,0 != None > E 4,0 != None > E 5,10 != None > E 5,10 != None > E 56,20 != None > E 6,0 != None > E 6,0 != None > E 7,10 != None > E 7,10 != None > E 84,30 != None > E Number of rows returned (expected vs actual): 27 != 10 > {code} -- This message was sent by Atlassian Jira (v8.3.4#803005) - To unsubscribe, e-mail: issues-all-unsubscr...@impala.apache.org For additional commands, e-mail: issues-all-h...@impala.apache.org
[jira] [Commented] (IMPALA-9098) TestQueries.test_union failed
[ https://issues.apache.org/jira/browse/IMPALA-9098?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=16964471#comment-16964471 ] Tim Armstrong commented on IMPALA-9098: --- I found a good and bad instance of the same query. It looks like it produced at least 16 rows, but only 10 rows were returned by the client. Suspiciously, on this run BATCH_SIZE=10. I have a theory that this is actually an Impyla bug triggered by us returning 0 rows in some cases: https://github.com/cloudera/impyla/issues/369 > TestQueries.test_union failed > - > > Key: IMPALA-9098 > URL: https://issues.apache.org/jira/browse/IMPALA-9098 > Project: IMPALA > Issue Type: Bug > Components: Backend >Affects Versions: Impala 3.4.0 >Reporter: Andrew Sherman >Assignee: Tim Armstrong >Priority: Critical > Labels: broken-build, flaky > Attachments: profile_correct.txt, profile_incorrect.txt > > > This happened once in an ASAN build. This *might* be a flaky test, like > IMPALA-8959 or it just might be a regression caused by IMPALA-8999 > {code} > Error Message > query_test/test_queries.py:77: in test_union > self.run_test_case('QueryTest/union', vector) > common/impala_test_suite.py:650: in run_test_case > self.__verify_results_and_errors(vector, test_section, result, use_db) > common/impala_test_suite.py:487: in __verify_results_and_errors > replace_filenames_with_placeholder) common/test_result_verifier.py:456: in > verify_raw_results VERIFIER_MAP[verifier](expected, actual) > common/test_result_verifier.py:278: in verify_query_result_is_equal > assert expected_results == actual_results E assert Comparing > QueryTestResults (expected vs actual): E 0,0 != 1,10 E 0,0 != 2,0 E > 0,0 != 224,80 E 1,10 != 252,90 E 1,10 != 3,10 E 1000,2000 != > 4,0 E 112,40 != 4,0 E 140,50 != 5,10 E 168,60 != 6,0 E 196,70 > != 7,10 E 2,0 != None E 2,0 != None E 224,80 != None E 252,90 > != None E 28,10 != None E 3,10 != None E 3,10 != None E 4,0 > != None E 4,0 != None E 5,10 != None E 5,10 != None E 56,20 > != None E 6,0 != None E 6,0 != None E 7,10 != None E 7,10 != > None E 84,30 != None E Number of rows returned (expected vs actual): > 27 != 10 > Stacktrace > query_test/test_queries.py:77: in test_union > self.run_test_case('QueryTest/union', vector) > common/impala_test_suite.py:650: in run_test_case > self.__verify_results_and_errors(vector, test_section, result, use_db) > common/impala_test_suite.py:487: in __verify_results_and_errors > replace_filenames_with_placeholder) > common/test_result_verifier.py:456: in verify_raw_results > VERIFIER_MAP[verifier](expected, actual) > common/test_result_verifier.py:278: in verify_query_result_is_equal > assert expected_results == actual_results > E assert Comparing QueryTestResults (expected vs actual): > E 0,0 != 1,10 > E 0,0 != 2,0 > E 0,0 != 224,80 > E 1,10 != 252,90 > E 1,10 != 3,10 > E 1000,2000 != 4,0 > E 112,40 != 4,0 > E 140,50 != 5,10 > E 168,60 != 6,0 > E 196,70 != 7,10 > E 2,0 != None > E 2,0 != None > E 224,80 != None > E 252,90 != None > E 28,10 != None > E 3,10 != None > E 3,10 != None > E 4,0 != None > E 4,0 != None > E 5,10 != None > E 5,10 != None > E 56,20 != None > E 6,0 != None > E 6,0 != None > E 7,10 != None > E 7,10 != None > E 84,30 != None > E Number of rows returned (expected vs actual): 27 != 10 > {code} -- This message was sent by Atlassian Jira (v8.3.4#803005) - To unsubscribe, e-mail: issues-all-unsubscr...@impala.apache.org For additional commands, e-mail: issues-all-h...@impala.apache.org