
=== Performance Report: TPROCC ===

Timestamp:             2026-9-15 13:57:59
Test Name:             TPROCC
Comments:              MDEV39497 READ-UNCOMMITTED
TAF Commandline:       perl ./taf.pl --prop=./properties/mariadb/MDEV39497/MDEV39497_ru_isolation.properties :: prop file contents -> [db_config_start] [mariadb] default_authentication_plugin=mysql_native_password aria_pagecache_buffer_size=1G innodb_buffer_pool_size=50G innodb_log_file_size=1G innodb_flush_log_at_trx_commit=1 disable-log-bin thread_handling=one-thread-per-connection transaction_isolation=READ-UNCOMMITTED [db_config_end] taf.db_ssl_mode=off taf.action=init-start-db-run-tests taf.report_plugin=taf_res_raw_text.pm,text.pm,chart_and_test_info_results_tables_html.pm,json.pm,csv.pm taf.test_case_tag=MDEV39497_READ_UNCOMMITTED taf.comments="MDEV39497 READ-UNCOMMITTED" taf.duration=15 taf.iterations=3 taf.test_suite=hammerdb-tprocc taf.test_type=adhoc taf.tests=tprocc taf.threads=50 taf.warmup_duration=1 taf.db_process_rest_enable=true taf.db_process_rest_low=6 taf.db_process_rest_high=20 taf.db_clients_use_unix_socket=true hammerdb_tprocc.number_of_warehouses=5 hammerdb_tprocc.db_type=maria hammerdb_tprocc.checksum_after_setup=true hammerdb_tprocc.checksum_after_run=true hammerdb_tprocc.include_json_tcount=true hammerdb_tprocc.include_json_timing=true hammerdb_tprocc.include_json_result=true hammerdb_tprocc.include_json_metrics=true hammerdb_tprocc.include_html_tcount=true hammerdb_tprocc.include_html_timing=true hammerdb_tprocc.include_html_result=true hammerdb_tprocc.include_html_metrics=true taf.tools_debug=true taf.verbose=true

=== TAF Info ===

Framework:             taf-perl
Framework Version:     4
Framework Rev:         0
Framework Patch:       0

=== Host Info ===

Test Host:             hz-bench-jeb
OS:                    Linux
OS Version:            AlmaLinux 9.7 (Moss Jungle Cat)
OS Kernel:             5.14.0-611.35.1.el9_7.x86_64
CPU:                   13th Gen Intel(R) Core(TM) i5-13500
CPU COUNT:             20
CORE COUNT:            14
SOCKET COUNT:          1
RAM:                   62.33 GB
Disk:                  N/A

=== Test Suite Info ===

Test Suite:            hammerdb-tprocc
Suite Version:         4
Suite Revision:        0
Suite Source File:     N/A

=== Test Info ===

Start Time:            13:41:23
End Time:              14:32:07
Iterations:            3
Test Type:             adhoc
Duration:              15
Warmup Threads:        1
Warmup Duration:       1

=== Database Info ===

Maker:                 mariadb
Install Dir:           /home/jeb/taf-perl/database_software_installs/mariadb-12.3.3-linux-systemd-x86_64
Under Test:            test
Engine:                InnoDB
Port:                  3306
Socket:                /home/jeb/taf-perl/runtime/db.sock
DB User:               mariadb_tester
DB Root User:          root
DB Version:            12.3.3-MariaDB
DB Config Origin:      USER_PROPERTIES_INLINE_BLOCK
DB Config Source File: ./properties/mariadb/MDEV39497/MDEV39497_ru_isolation.properties
DB Config Run File:    /home/jeb/taf-perl/tmp/mariadb_2026_9_15_13_39_51.cnf

=== DB Config ===

  [mariadb]
  default_authentication_plugin=mysql_native_password
  aria_pagecache_buffer_size=1G
  innodb_buffer_pool_size=50G
  innodb_log_file_size=1G
  innodb_flush_log_at_trx_commit=1
  disable-log-bin
  thread_handling=one-thread-per-connection
  transaction_isolation=READ-UNCOMMITTED

=== Extra Metadata ===

backend_config:        N/A
backend_parser_jar:    ./libs/reporter_libs/backend/working/BackendParser.jar
core_count:            14
cpu_count:             20
created:               Sept 2026
database_version:      12.3.3-MariaDB
db_type:               maria
generated_properties_file: /home/jeb/taf-perl/reports//hammerdb-tprocc_TAF_AUTO_GEN_2026_9_15_13_40_02.properties
java_bin:              N/A
jdbc_jar:              N/A
json_jar:              N/A
notes:                 HammerDB TPROCC test suite with config injection and override discipline.
rampup:                1
results_iteration_allowed_duration_drift_pct: 10
results_threshold_fail_pct: 5
results_threshold_gain_pct: 5
results_threshold_warning_pct: 3
run_duration_seconds:  996
socket_count:          1
taf_commandline_literal: perl ./taf.pl --prop=./properties/mariadb/MDEV39497/MDEV39497_ru_isolation.properties
test_case_tag:         MDEV39497_READ_UNCOMMITTED
test_end_date_time:    2026-9-15 13:57:59
test_suite_pm_file:    hammerdb-tprocc.pm
thread_count:          50
thread_model:          client-driven
url:                   https://jira.mariadb.org/browse/MDEV-39497
version:               2.0
warehouses:            5

=== Metrics ===

Thread Count: 50   |   Iteration: 1
NOPM: 169681

-- Additional Metrics --
Elapsed_Time_ms                      958896 ms
TPM                                  394107 txns/minute
NEWORD_ratio                         45.555 percent
PAYMENT                               8.117 ms
PAYMENT_calls                       2699491 
PAYMENT_total_ms                   21912198 ms
PAYMENT_ratio                        45.703 percent
DELIVERY                             12.107 ms
DELIVERY_calls                       269950 
DELIVERY_total_ms                   3268158 ms
DELIVERY_ratio                        6.817 percent
OSTAT                                 1.144 ms
OSTAT_calls                          270339 
OSTAT_total_ms                       309243 ms
OSTAT_ratio                           0.645 percent
SLEV                                  1.157 ms
SLEV_calls                           268808 
SLEV_total_ms                        310963 ms
SLEV_ratio                            0.649 percent

Thread Count: 50   |   Iteration: 2
NOPM: 167358

-- Additional Metrics --
Elapsed_Time_ms                      960774 ms
TPM                                  388743 txns/minute
NEWORD_ratio                         46.041 percent
PAYMENT                               8.022 ms
PAYMENT_calls                       2703254 
PAYMENT_total_ms                   21684828 ms
PAYMENT_ratio                         45.14 percent
DELIVERY                             12.202 ms
DELIVERY_calls                       270198 
DELIVERY_total_ms                   3296955 ms
DELIVERY_ratio                        6.863 percent
OSTAT                                 1.203 ms
OSTAT_calls                          270996 
OSTAT_total_ms                       326094 ms
OSTAT_ratio                           0.679 percent
SLEV                                  1.158 ms
SLEV_calls                           270127 
SLEV_total_ms                        312702 ms
SLEV_ratio                            0.651 percent

Thread Count: 50   |   Iteration: 3
NOPM: 164162

-- Additional Metrics --
Elapsed_Time_ms                      961236 ms
TPM                                  381601 txns/minute
NEWORD_ratio                         45.883 percent
PAYMENT                               8.198 ms
PAYMENT_calls                       2661388 
PAYMENT_total_ms                   21817283 ms
PAYMENT_ratio                        45.394 percent
DELIVERY                             12.169 ms
DELIVERY_calls                       264655 
DELIVERY_total_ms                   3220691 ms
DELIVERY_ratio                        6.701 percent
OSTAT                                  1.19 ms
OSTAT_calls                          265885 
OSTAT_total_ms                       316318 ms
OSTAT_ratio                           0.658 percent
SLEV                                  1.164 ms
SLEV_calls                           267042 
SLEV_total_ms                        310763 ms
SLEV_ratio                            0.647 percent


=== Summary for Thread Count: 50 ===

DELIVERY                       Count:   3   Min:      12.11   Max:      12.20   Avg:      12.16
DELIVERY_calls                 Count:   3   Min:  264655.00   Max:  270198.00   Avg:  268267.67
DELIVERY_ratio                 Count:   3   Min:       6.70   Max:       6.86   Avg:       6.79
DELIVERY_total_ms              Count:   3   Min: 3220691.00   Max: 3296955.00   Avg: 3261934.67
Elapsed_Time_ms                Count:   3   Min:  958896.00   Max:  961236.00   Avg:  960302.00
NEWORD_ratio                   Count:   3   Min:      45.55   Max:      46.04   Avg:      45.83
NOPM                           Count:   3   Min:  164162.00   Max:  169681.00   Avg:  167067.00
OSTAT                          Count:   3   Min:       1.14   Max:       1.20   Avg:       1.18
OSTAT_calls                    Count:   3   Min:  265885.00   Max:  270996.00   Avg:  269073.33
OSTAT_ratio                    Count:   3   Min:       0.65   Max:       0.68   Avg:       0.66
OSTAT_total_ms                 Count:   3   Min:  309243.00   Max:  326094.00   Avg:  317218.33
PAYMENT                        Count:   3   Min:       8.02   Max:       8.20   Avg:       8.11
PAYMENT_calls                  Count:   3   Min: 2661388.00   Max: 2703254.00   Avg: 2688044.33
PAYMENT_ratio                  Count:   3   Min:      45.14   Max:      45.70   Avg:      45.41
PAYMENT_total_ms               Count:   3   Min: 21684828.00   Max: 21912198.00   Avg: 21804769.67
SLEV                           Count:   3   Min:       1.16   Max:       1.16   Avg:       1.16
SLEV_calls                     Count:   3   Min:  267042.00   Max:  270127.00   Avg:  268659.00
SLEV_ratio                     Count:   3   Min:       0.65   Max:       0.65   Avg:       0.65
SLEV_total_ms                  Count:   3   Min:  310763.00   Max:  312702.00   Avg:  311476.00
TPM                            Count:   3   Min:  381601.00   Max:  394107.00   Avg:  388150.33
