{ "status": "PASS", "image": "mysql@sha256:0f51e63e537a1f176423fa03ef559aabe6fa4372a53160a44bc7e75da7d15364", "scenarios": [ { "name": "replication-bootstrap", "status": "PASS", "source_equals_replica": true }, { "name": "consistent-snapshot-under-writes", "status": "PASS", "source_count_before": 3, "source_count_after": 6, "restored": { "orders": 4, "balance": 99897, "entry_sum": -103, "sha256": "b1670c8df96483eb1fb6c6bf0bdfd484989435eed84da406d536ba45cd96bfab", "rows": [ "1\t100\topening-order", "2\t1\tbackup-concurrent", "3\t1\tbackup-concurrent", "4\t1\tbackup-concurrent" ] }, "final_source_orders": 121, "dump_seconds": 0.1932, "dump_sha256": "e069f15f7accaf8e43cc509ecebd97d8a06e57afb57a5717dfa51b23b6b5c3be" }, { "name": "clean-baseline-restore", "status": "PASS", "baseline": { "orders": 121, "balance": 99780, "entry_sum": -220, "sha256": "d130c303b36eccd2518f61bc2ff90bad0b5c94d05e16a9b1f12fa42f2b5ce67c", "rows": [ "1\t100\topening-order", "2\t1\tbackup-concurrent", "3\t1\tbackup-concurrent", "4\t1\tbackup-concurrent", "5\t1\tbackup-concurrent", "6\t1\tbackup-concurrent", "7\t1\tbackup-concurrent", "8\t1\tbackup-concurrent", "9\t1\tbackup-concurrent", "10\t1\tbackup-concurrent", "11\t1\tbackup-concurrent", "12\t1\tbackup-concurrent", "13\t1\tbackup-concurrent", "14\t1\tbackup-concurrent", "15\t1\tbackup-concurrent", "16\t1\tbackup-concurrent", "17\t1\tbackup-concurrent", "18\t1\tbackup-concurrent", "19\t1\tbackup-concurrent", "20\t1\tbackup-concurrent", "21\t1\tbackup-concurrent", "22\t1\tbackup-concurrent", "23\t1\tbackup-concurrent", "24\t1\tbackup-concurrent", "25\t1\tbackup-concurrent", "26\t1\tbackup-concurrent", "27\t1\tbackup-concurrent", "28\t1\tbackup-concurrent", "29\t1\tbackup-concurrent", "30\t1\tbackup-concurrent", "31\t1\tbackup-concurrent", "32\t1\tbackup-concurrent", "33\t1\tbackup-concurrent", "34\t1\tbackup-concurrent", "35\t1\tbackup-concurrent", "36\t1\tbackup-concurrent", "37\t1\tbackup-concurrent", "38\t1\tbackup-concurrent", "39\t1\tbackup-concurrent", "40\t1\tbackup-concurrent", "41\t1\tbackup-concurrent", "42\t1\tbackup-concurrent", "43\t1\tbackup-concurrent", "44\t1\tbackup-concurrent", "45\t1\tbackup-concurrent", "46\t1\tbackup-concurrent", "47\t1\tbackup-concurrent", "48\t1\tbackup-concurrent", "49\t1\tbackup-concurrent", "50\t1\tbackup-concurrent", "51\t1\tbackup-concurrent", "52\t1\tbackup-concurrent", "53\t1\tbackup-concurrent", "54\t1\tbackup-concurrent", "55\t1\tbackup-concurrent", "56\t1\tbackup-concurrent", "57\t1\tbackup-concurrent", "58\t1\tbackup-concurrent", "59\t1\tbackup-concurrent", "60\t1\tbackup-concurrent", "61\t1\tbackup-concurrent", "62\t1\tbackup-concurrent", "63\t1\tbackup-concurrent", "64\t1\tbackup-concurrent", "65\t1\tbackup-concurrent", "66\t1\tbackup-concurrent", "67\t1\tbackup-concurrent", "68\t1\tbackup-concurrent", "69\t1\tbackup-concurrent", "70\t1\tbackup-concurrent", "71\t1\tbackup-concurrent", "72\t1\tbackup-concurrent", "73\t1\tbackup-concurrent", "74\t1\tbackup-concurrent", "75\t1\tbackup-concurrent", "76\t1\tbackup-concurrent", "77\t1\tbackup-concurrent", "78\t1\tbackup-concurrent", "79\t1\tbackup-concurrent", "80\t1\tbackup-concurrent", "81\t1\tbackup-concurrent", "82\t1\tbackup-concurrent", "83\t1\tbackup-concurrent", "84\t1\tbackup-concurrent", "85\t1\tbackup-concurrent", "86\t1\tbackup-concurrent", "87\t1\tbackup-concurrent", "88\t1\tbackup-concurrent", "89\t1\tbackup-concurrent", "90\t1\tbackup-concurrent", "91\t1\tbackup-concurrent", "92\t1\tbackup-concurrent", "93\t1\tbackup-concurrent", "94\t1\tbackup-concurrent", "95\t1\tbackup-concurrent", "96\t1\tbackup-concurrent", "97\t1\tbackup-concurrent", "98\t1\tbackup-concurrent", "99\t1\tbackup-concurrent", "100\t1\tbackup-concurrent", "101\t1\tbackup-concurrent", "102\t1\tbackup-concurrent", "103\t1\tbackup-concurrent", "104\t1\tbackup-concurrent", "105\t1\tbackup-concurrent", "106\t1\tbackup-concurrent", "107\t1\tbackup-concurrent", "108\t1\tbackup-concurrent", "109\t1\tbackup-concurrent", "110\t1\tbackup-concurrent", "111\t1\tbackup-concurrent", "112\t1\tbackup-concurrent", "113\t1\tbackup-concurrent", "114\t1\tbackup-concurrent", "115\t1\tbackup-concurrent", "116\t1\tbackup-concurrent", "117\t1\tbackup-concurrent", "118\t1\tbackup-concurrent", "119\t1\tbackup-concurrent", "120\t1\tbackup-concurrent", "121\t1\tbackup-concurrent" ] }, "binlog": "mysql-bin.000004", "start_position": 198 }, { "name": "missing-log-cannot-reach-target", "status": "PASS", "mysqlbinlog_exit": 1, "required_file": "mysql-bin.000004", "baseline_unchanged": true, "snapshot_differs_from_target": true }, { "name": "transaction-boundary-pitr", "status": "PASS", "start_position": 198, "stop_position": 1253, "binlog": "mysql-bin.000004", "expected": { "orders": 123, "balance": 99740, "entry_sum": -260, "sha256": "f588087606dde3b5d36d40fe6d8cc88d23c417f9043a1bc413384d69286fdc38", "rows": [ "1\t100\topening-order", "2\t1\tbackup-concurrent", "3\t1\tbackup-concurrent", "4\t1\tbackup-concurrent", "5\t1\tbackup-concurrent", "6\t1\tbackup-concurrent", "7\t1\tbackup-concurrent", "8\t1\tbackup-concurrent", "9\t1\tbackup-concurrent", "10\t1\tbackup-concurrent", "11\t1\tbackup-concurrent", "12\t1\tbackup-concurrent", "13\t1\tbackup-concurrent", "14\t1\tbackup-concurrent", "15\t1\tbackup-concurrent", "16\t1\tbackup-concurrent", "17\t1\tbackup-concurrent", "18\t1\tbackup-concurrent", "19\t1\tbackup-concurrent", "20\t1\tbackup-concurrent", "21\t1\tbackup-concurrent", "22\t1\tbackup-concurrent", "23\t1\tbackup-concurrent", "24\t1\tbackup-concurrent", "25\t1\tbackup-concurrent", "26\t1\tbackup-concurrent", "27\t1\tbackup-concurrent", "28\t1\tbackup-concurrent", "29\t1\tbackup-concurrent", "30\t1\tbackup-concurrent", "31\t1\tbackup-concurrent", "32\t1\tbackup-concurrent", "33\t1\tbackup-concurrent", "34\t1\tbackup-concurrent", "35\t1\tbackup-concurrent", "36\t1\tbackup-concurrent", "37\t1\tbackup-concurrent", "38\t1\tbackup-concurrent", "39\t1\tbackup-concurrent", "40\t1\tbackup-concurrent", "41\t1\tbackup-concurrent", "42\t1\tbackup-concurrent", "43\t1\tbackup-concurrent", "44\t1\tbackup-concurrent", "45\t1\tbackup-concurrent", "46\t1\tbackup-concurrent", "47\t1\tbackup-concurrent", "48\t1\tbackup-concurrent", "49\t1\tbackup-concurrent", "50\t1\tbackup-concurrent", "51\t1\tbackup-concurrent", "52\t1\tbackup-concurrent", "53\t1\tbackup-concurrent", "54\t1\tbackup-concurrent", "55\t1\tbackup-concurrent", "56\t1\tbackup-concurrent", "57\t1\tbackup-concurrent", "58\t1\tbackup-concurrent", "59\t1\tbackup-concurrent", "60\t1\tbackup-concurrent", "61\t1\tbackup-concurrent", "62\t1\tbackup-concurrent", "63\t1\tbackup-concurrent", "64\t1\tbackup-concurrent", "65\t1\tbackup-concurrent", "66\t1\tbackup-concurrent", "67\t1\tbackup-concurrent", "68\t1\tbackup-concurrent", "69\t1\tbackup-concurrent", "70\t1\tbackup-concurrent", "71\t1\tbackup-concurrent", "72\t1\tbackup-concurrent", "73\t1\tbackup-concurrent", "74\t1\tbackup-concurrent", "75\t1\tbackup-concurrent", "76\t1\tbackup-concurrent", "77\t1\tbackup-concurrent", "78\t1\tbackup-concurrent", "79\t1\tbackup-concurrent", "80\t1\tbackup-concurrent", "81\t1\tbackup-concurrent", "82\t1\tbackup-concurrent", "83\t1\tbackup-concurrent", "84\t1\tbackup-concurrent", "85\t1\tbackup-concurrent", "86\t1\tbackup-concurrent", "87\t1\tbackup-concurrent", "88\t1\tbackup-concurrent", "89\t1\tbackup-concurrent", "90\t1\tbackup-concurrent", "91\t1\tbackup-concurrent", "92\t1\tbackup-concurrent", "93\t1\tbackup-concurrent", "94\t1\tbackup-concurrent", "95\t1\tbackup-concurrent", "96\t1\tbackup-concurrent", "97\t1\tbackup-concurrent", "98\t1\tbackup-concurrent", "99\t1\tbackup-concurrent", "100\t1\tbackup-concurrent", "101\t1\tbackup-concurrent", "102\t1\tbackup-concurrent", "103\t1\tbackup-concurrent", "104\t1\tbackup-concurrent", "105\t1\tbackup-concurrent", "106\t1\tbackup-concurrent", "107\t1\tbackup-concurrent", "108\t1\tbackup-concurrent", "109\t1\tbackup-concurrent", "110\t1\tbackup-concurrent", "111\t1\tbackup-concurrent", "112\t1\tbackup-concurrent", "113\t1\tbackup-concurrent", "114\t1\tbackup-concurrent", "115\t1\tbackup-concurrent", "116\t1\tbackup-concurrent", "117\t1\tbackup-concurrent", "118\t1\tbackup-concurrent", "119\t1\tbackup-concurrent", "120\t1\tbackup-concurrent", "121\t1\tbackup-concurrent", "2001\t17\tkeep-before-delete", "2002\t23\tkeep-second" ] }, "actual": { "orders": 123, "balance": 99740, "entry_sum": -260, "sha256": "f588087606dde3b5d36d40fe6d8cc88d23c417f9043a1bc413384d69286fdc38", "rows": [ "1\t100\topening-order", "2\t1\tbackup-concurrent", "3\t1\tbackup-concurrent", "4\t1\tbackup-concurrent", "5\t1\tbackup-concurrent", "6\t1\tbackup-concurrent", "7\t1\tbackup-concurrent", "8\t1\tbackup-concurrent", "9\t1\tbackup-concurrent", "10\t1\tbackup-concurrent", "11\t1\tbackup-concurrent", "12\t1\tbackup-concurrent", "13\t1\tbackup-concurrent", "14\t1\tbackup-concurrent", "15\t1\tbackup-concurrent", "16\t1\tbackup-concurrent", "17\t1\tbackup-concurrent", "18\t1\tbackup-concurrent", "19\t1\tbackup-concurrent", "20\t1\tbackup-concurrent", "21\t1\tbackup-concurrent", "22\t1\tbackup-concurrent", "23\t1\tbackup-concurrent", "24\t1\tbackup-concurrent", "25\t1\tbackup-concurrent", "26\t1\tbackup-concurrent", "27\t1\tbackup-concurrent", "28\t1\tbackup-concurrent", "29\t1\tbackup-concurrent", "30\t1\tbackup-concurrent", "31\t1\tbackup-concurrent", "32\t1\tbackup-concurrent", "33\t1\tbackup-concurrent", "34\t1\tbackup-concurrent", "35\t1\tbackup-concurrent", "36\t1\tbackup-concurrent", "37\t1\tbackup-concurrent", "38\t1\tbackup-concurrent", "39\t1\tbackup-concurrent", "40\t1\tbackup-concurrent", "41\t1\tbackup-concurrent", "42\t1\tbackup-concurrent", "43\t1\tbackup-concurrent", "44\t1\tbackup-concurrent", "45\t1\tbackup-concurrent", "46\t1\tbackup-concurrent", "47\t1\tbackup-concurrent", "48\t1\tbackup-concurrent", "49\t1\tbackup-concurrent", "50\t1\tbackup-concurrent", "51\t1\tbackup-concurrent", "52\t1\tbackup-concurrent", "53\t1\tbackup-concurrent", "54\t1\tbackup-concurrent", "55\t1\tbackup-concurrent", "56\t1\tbackup-concurrent", "57\t1\tbackup-concurrent", "58\t1\tbackup-concurrent", "59\t1\tbackup-concurrent", "60\t1\tbackup-concurrent", "61\t1\tbackup-concurrent", "62\t1\tbackup-concurrent", "63\t1\tbackup-concurrent", "64\t1\tbackup-concurrent", "65\t1\tbackup-concurrent", "66\t1\tbackup-concurrent", "67\t1\tbackup-concurrent", "68\t1\tbackup-concurrent", "69\t1\tbackup-concurrent", "70\t1\tbackup-concurrent", "71\t1\tbackup-concurrent", "72\t1\tbackup-concurrent", "73\t1\tbackup-concurrent", "74\t1\tbackup-concurrent", "75\t1\tbackup-concurrent", "76\t1\tbackup-concurrent", "77\t1\tbackup-concurrent", "78\t1\tbackup-concurrent", "79\t1\tbackup-concurrent", "80\t1\tbackup-concurrent", "81\t1\tbackup-concurrent", "82\t1\tbackup-concurrent", "83\t1\tbackup-concurrent", "84\t1\tbackup-concurrent", "85\t1\tbackup-concurrent", "86\t1\tbackup-concurrent", "87\t1\tbackup-concurrent", "88\t1\tbackup-concurrent", "89\t1\tbackup-concurrent", "90\t1\tbackup-concurrent", "91\t1\tbackup-concurrent", "92\t1\tbackup-concurrent", "93\t1\tbackup-concurrent", "94\t1\tbackup-concurrent", "95\t1\tbackup-concurrent", "96\t1\tbackup-concurrent", "97\t1\tbackup-concurrent", "98\t1\tbackup-concurrent", "99\t1\tbackup-concurrent", "100\t1\tbackup-concurrent", "101\t1\tbackup-concurrent", "102\t1\tbackup-concurrent", "103\t1\tbackup-concurrent", "104\t1\tbackup-concurrent", "105\t1\tbackup-concurrent", "106\t1\tbackup-concurrent", "107\t1\tbackup-concurrent", "108\t1\tbackup-concurrent", "109\t1\tbackup-concurrent", "110\t1\tbackup-concurrent", "111\t1\tbackup-concurrent", "112\t1\tbackup-concurrent", "113\t1\tbackup-concurrent", "114\t1\tbackup-concurrent", "115\t1\tbackup-concurrent", "116\t1\tbackup-concurrent", "117\t1\tbackup-concurrent", "118\t1\tbackup-concurrent", "119\t1\tbackup-concurrent", "120\t1\tbackup-concurrent", "121\t1\tbackup-concurrent", "2001\t17\tkeep-before-delete", "2002\t23\tkeep-second" ] }, "excluded": [ "delete-transaction", "after-delete" ], "target_source_gtid": "5b1c5276-cd49-11f1-92e0-a6df2983ba15:1-139", "replay_sha256": "0fac3c5521617d375da6879702e9511492db9ab020f4d0d27b9ea68abd212df3", "source_running_during_replay": false, "archive": { "file": "mysql-bin.000004", "bytes": 7226, "sha256": "c5a68925f2c57a8293d37838636791592066bd22ff87918008bfa939877ca9ce", "sealed_by_flush": true, "replay_mount_readonly": true, "replay_network": "none" } }, { "name": "accidental-delete-replicates", "status": "PASS", "replica_orders": 1, "recovered_pitr_orders": 123 }, { "name": "pause-and-catch-up", "status": "PASS", "during_pause": { "orders": 1, "balance": 99993, "entry_sum": -7, "sha256": "83991bf3809bbc50c8eadc9a0d706cdb957e649a3c3f1df22deaec446021c7a3", "rows": [ "3001\t7\tafter-delete" ] }, "after_resume": { "orders": 2, "balance": 99982, "entry_sum": -18, "sha256": "5850deee3bb7acb37df0c5bcd9ec5845c92c79cdafb92472a0e12a6071e150ba", "rows": [ "3001\t7\tafter-delete", "4001\t11\tdelayed-apply" ] } }, { "name": "unfenced-promotion-refused", "status": "PASS", "old_primary_running": true, "replica_remains_read_only": true, "actual_write_rejection": { "user": "ledger_app", "exit": 1, "mysql_error": "ERROR 1290 (HY000) at line 1: The MySQL server is running with the --read-only option so it cannot execute this statement" } }, { "name": "fenced-manual-failover-with-observed-loss", "status": "PASS", "source_before_failure": { "orders": 3, "balance": 99969, "entry_sum": -31, "sha256": "6812ddd7a78faf29036501b07d001d3cda033671c4d338d1902592ec1bb968ef", "rows": [ "3001\t7\tafter-delete", "4001\t11\tdelayed-apply", "5001\t13\tacknowledged-but-not-replicated" ] }, "surviving_prefix": { "orders": 2, "balance": 99982, "entry_sum": -18, "sha256": "5850deee3bb7acb37df0c5bcd9ec5845c92c79cdafb92472a0e12a6071e150ba", "rows": [ "3001\t7\tafter-delete", "4001\t11\tdelayed-apply" ] }, "promoted": { "orders": 3, "balance": 99963, "entry_sum": -37, "sha256": "6136f1be4dcd4660853a763880d50ff5291839e04032d28475194ee9bcbad474", "rows": [ "3001\t7\tafter-delete", "4001\t11\tdelayed-apply", "6001\t19\tnew-primary-only" ] }, "lost_acknowledged_order_ids": [ 5001 ], "rpo_lost_transactions": 1, "observed_window_seconds": 0.049, "manual_rto_seconds": 10.624, "business_user": "ledger_app", "read_only": "0", "super_read_only": "0", "rto_boundary": "docker-stop invocation to verified new-primary business commit; excludes detection/routing/client retry" }, { "name": "returning-old-primary-quarantined", "status": "PASS", "networks": {}, "super_read_only": "1", "divergent_old_state": true, "automatically_rejoined": false, "actual_write_rejection": { "user": "ledger_app", "exit": 1, "mysql_error": "ERROR 1290 (HY000) at line 1: The MySQL server is running with the --read-only option so it cannot execute this statement" } } ], "scope": "Isolated Linux Docker bridge; teaching data; manual failover; no production routing, automatic HA or cross-region claim.", "source_sha": "c0681a952fe762a0abf17e07348ebee029b692ef", "binlog_tool": { "url": "https://repo.mysql.com/yum/mysql-8.4-community/el/9/x86_64/mysql-community-client-8.4.11-1.el9.x86_64.rpm", "rpm_sha256": "2f1e8317c557363dd1554b29a9f6d69403802dc623fe72d9995f20f542771bb1", "version": "mysqlbinlog Ver 8.4.11 for Linux on x86_64 (MySQL Community Server - GPL)", "architecture": "linux/amd64" }, "mysql_version": "8.4.11", "server_variables": "ON\tON\tROW\tFULL\t1\t1", "image_inspect": [ "mysql@sha256:0f51e63e537a1f176423fa03ef559aabe6fa4372a53160a44bc7e75da7d15364" ], "business_identity": { "user": "ledger_app", "grants": "GRANT USAGE ON *.* TO `ledger_app`@`%`\nGRANT SELECT, INSERT, UPDATE, DELETE ON `ledger`.* TO `ledger_app`@`%`", "scope": "ledger.* DML; no administrative privileges" }, "binlog_archive": { "file": "mysql-bin.000004", "bytes": 7226, "sha256": "c5a68925f2c57a8293d37838636791592066bd22ff87918008bfa939877ca9ce", "sealed_by_flush": true, "replay_mount_readonly": true, "replay_network": "none" }, "stop_observations": [ { "stage": "offline-archive-replay", "running": false, "exit_code": 137, "finished_at": "2026-10-21T12:18:10.858535777Z", "grace_seconds": 10 }, { "stage": "failover-fence", "running": false, "exit_code": 137, "finished_at": "2026-10-21T12:18:27.796229008Z", "grace_seconds": 10 } ], "scenario_count": 10 }