Details
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Bug
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Status: Stalled (View Workflow)
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Major
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Resolution: Unresolved
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10.6, 10.11
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None
Description
both occurred in 10.6
Windows failures - e.g. https://buildbot.mariadb.org/#/builders/239/builds/4710 |
[Revision hash: f9e95ada32f454cd160a18d7c7baf9c444584063]
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sysschema.pr_statement_performance_analyzer w26 [ fail ]
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Test ended at 2022-10-18 20:30:28
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CURRENT_TEST: sysschema.pr_statement_performance_analyzer
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mysqltest: At line 150: Can't initialize replace from 'replace_result $query_insert QUERY_INSERT $query_select QUERY_SELECT $query_update QUERY_UPDATE $digest_insert DIGEST_INSERT $digest_update DIGEST_UPDATE $digest_select DIGEST_SELECT $d_upd_total_latency LATENCY $o_upd_max_latency LATENCY $o_upd_first_seen FIRST_SEEN $o_upd_last_seen LAST_SEEN $d_upd_tock_latency LATENCY $d_sel_total_latency LATENCY $o_sel_max_latency LATENCY $o_sel_first_seen FIRST_SEEN $o_sel_last_seen LAST_SEEN $d_sel_tock_latency LATENCY $d_ins_total_latency LATENCY $o_ins_max_latency LATENCY $o_ins_first_seen FIRST_SEEN $o_ins_last_seen LAST_SEEN $d_ins_tock_latency LATENCY'
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The result from queries just before the failure was:
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< snip >
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id val
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1 1
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2 1
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disconnect con1;
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connection default;
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CALL sys.statement_performance_analyzer('snapshot', NULL, NULL);
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SELECT DIGEST, COUNT_STAR FROM performance_schema.events_statements_summary_by_digest;
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DIGEST COUNT_STAR
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DIGEST_INSERT 2
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DIGEST_SELECT 2
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DIGEST_UPDATE 2
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CALL sys.statement_performance_analyzer('overall', NULL, 'with_runtimes_in_95th_percentile');
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CALL sys.statement_performance_analyzer('delta', 'test.tmp_digests_ini', 'with_runtimes_in_95th_percentile');
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CALL sys.statement_performance_analyzer('overall', NULL, 'analysis');
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Next Output
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QUERY_INSERT test 2 0 0 LATENCY LATENCY LATENCY LATENCY 0 0 0 0 2 1 0 0 0 0 DIGEST_INSERT FIRST_SEEN LAST_SEEN
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QUERY_SELECT test * 2 0 0 LATENCY LATENCY LATENCY LATENCY 3 2 9 5 0 0 0 0 2 0 DIGEST_SELECT FIRST_SEEN LAST_SEEN
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QUERY_UPDATE test 2 0 0 LATENCY LATENCY LATENCY LATENCY 0 0 2 1 2 1 0 0 0 0 DIGEST_UPDATE FIRST_SEEN LAST_SEEN
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Top 100 Queries Ordered by Total Latency
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query db full_scan exec_count err_count warn_count total_latency max_latency avg_latency lock_latency rows_sent rows_sent_avg rows_examined rows_examined_avg rows_affected rows_affected_avg tmp_tables tmp_disk_tables rows_sorted sort_merge_passes digest first_seen last_seen
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More results from queries before failure can be found in C:\Buildbot\amd64-windows-packages\build\mysql-test\var\26\log\pr_statement_performance_analyzer.log
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ubuntu error e.g. https://buildbot.askmonty.org/buildbot/builders/kvm-deb-focal-amd64/builds/6924 |
[Revision hash: ba875e939619baefb08936863a889830]
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sysschema.pr_statement_performance_analyzer w2 [ fail ]
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Test ended at 2022-09-30 23:47:57
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CURRENT_TEST: sysschema.pr_statement_performance_analyzer
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--- /usr/share/mysql/mysql-test/suite/sysschema/r/pr_statement_performance_analyzer.result 2022-09-30 21:15:59.000000000 +0000
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+++ /dev/shm/var/2/log/pr_statement_performance_analyzer.reject 2022-09-30 23:47:57.604950136 +0000
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@@ -37,6 +37,7 @@
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CALL sys.statement_performance_analyzer('snapshot', NULL, NULL);
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SELECT DIGEST, COUNT_STAR FROM performance_schema.events_statements_summary_by_digest;
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DIGEST COUNT_STAR
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+372796eb9c3d6a7940382e933ae64646 1
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DIGEST_INSERT 2
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DIGEST_SELECT 2
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DIGEST_UPDATE 2
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@@ -47,6 +48,7 @@
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QUERY_INSERT test 2 0 0 LATENCY LATENCY LATENCY LATENCY 0 0 0 0 2 1 0 0 0 0 DIGEST_INSERT FIRST_SEEN LAST_SEEN
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QUERY_SELECT test * 2 0 0 LATENCY LATENCY LATENCY LATENCY 3 2 9 5 0 0 0 0 2 0 DIGEST_SELECT FIRST_SEEN LAST_SEEN
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QUERY_UPDATE test 2 0 0 LATENCY LATENCY LATENCY LATENCY 0 0 2 1 2 1 0 0 0 0 DIGEST_UPDATE FIRST_SEEN LAST_SEEN
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+SELECT `THREAD_ID` FROM `perfo ... IST_ID` = `CONNECTION_ID` ( ) test * 1 0 0 5.37 ms 5.37 ms 5.37 ms 65.00 us 1 1 7 7 0 0 0 0 0 0 372796eb9c3d6a7940382e933ae64646 FIRST_SEEN FIRST_SEEN
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Top 100 Queries Ordered by Total Latency
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query db full_scan exec_count err_count warn_count total_latency max_latency avg_latency lock_latency rows_sent rows_sent_avg rows_examined rows_examined_avg rows_affected rows_affected_avg tmp_tables tmp_disk_tables rows_sorted sort_merge_passes digest first_seen last_seen
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CALL sys.statement_performance_analyzer('delta', 'test.tmp_digests_ini', 'analysis');
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@@ -68,6 +70,7 @@
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Next Output
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Top 100 Queries with Full Table Scan
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query db exec_count total_latency no_index_used_count no_good_index_used_count no_index_used_pct rows_sent rows_examined rows_sent_avg rows_examined_avg first_seen last_seen digest
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+SELECT `THREAD_ID` FROM `perfo ... IST_ID` = `CONNECTION_ID` ( ) test 1 5.37 ms 1 0 100 1 7 1 7 FIRST_SEEN FIRST_SEEN 372796eb9c3d6a7940382e933ae64646
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QUERY_SELECT test 2 LATENCY 1 0 50 3 9 2 5 FIRST_SEEN LAST_SEEN DIGEST_SELECT
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CALL sys.statement_performance_analyzer('delta', 'test.tmp_digests_ini', 'with_full_table_scans');
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Next Output
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@@ -110,6 +113,7 @@
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Top 100 Queries Using Custom View
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query db exec_count total_latency avg_latency rows_sent_avg rows_examined_avg rows_affected_avg digest
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QUERY_INSERT test 2 LATENCY LATENCY 0 0 1 DIGEST_INSERT
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+SELECT `THREAD_ID` FROM `perfo ... IST_ID` = `CONNECTION_ID` ( ) test 1 5.37 ms 5.37 ms 1 7 0 372796eb9c3d6a7940382e933ae64646
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QUERY_SELECT test 2 LATENCY LATENCY 2 5 0 DIGEST_SELECT
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QUERY_UPDATE test 2 LATENCY LATENCY 0 1 1 DIGEST_UPDATE
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CALL sys.statement_performance_analyzer('delta', 'test.tmp_digests_ini', 'custom');
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@@ -125,7 +129,7 @@
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Top 2 Queries Using Custom View
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query db exec_count total_latency avg_latency rows_sent_avg rows_examined_avg rows_affected_avg digest
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QUERY_INSERT test 2 LATENCY LATENCY 0 0 1 DIGEST_INSERT
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-QUERY_SELECT test 2 LATENCY LATENCY 2 5 0 DIGEST_SELECT
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+SELECT `THREAD_ID` FROM `perfo ... IST_ID` = `CONNECTION_ID` ( ) test 1 5.37 ms 5.37 ms 1 7 0 372796eb9c3d6a7940382e933ae64646
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SET SESSION sql_mode = 'NO_AUTO_CREATE_USER';
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CALL sys.statement_performance_analyzer('do magic', NULL, NULL);
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ERROR 45000: Unknown action. Supported actions are: cleanup, create_table, create_tmp, delta, overall, save, snapshot
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