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Before MariaDB 10.3.5, the binlog position was stored in the TRX_SYS page, while after it is stored in rollback segments. There is code to read the legacy position from TRX_SYS to handle upgrades. The problem was if the legacy position happens to compare larger than the position found in rollback segments; in this case, the old TRX_SYS position would incorrectly be preferred over the newer position from rollback segments. Fixed by always preferring a position from rollback segments over a legacy position. Signed-off-by: Kristian Nielsen <knielsen@knielsen-hq.org> |
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| .. | ||
| alter_table_pk_no_sort.inc | ||
| autoinc_persist_alter.inc | ||
| crc32.pl | ||
| dml_ops.inc | ||
| have_innodb_bzip2.inc | ||
| have_innodb_lz4.inc | ||
| have_innodb_lzma.inc | ||
| have_innodb_lzo.inc | ||
| have_innodb_punchhole.inc | ||
| have_innodb_snappy.inc | ||
| have_undo_tablespaces.combinations | ||
| have_undo_tablespaces.inc | ||
| ibd_convert.pl | ||
| import.inc | ||
| innodb-page-compression.inc | ||
| innodb-util.pl | ||
| innodb-wl6045.inc | ||
| innodb_binlog.combinations | ||
| innodb_binlog.inc | ||
| innodb_bulk_create_index.inc | ||
| innodb_bulk_create_index_debug.inc | ||
| innodb_dict.inc | ||
| innodb_isolation_selects.inc | ||
| innodb_merge_threshold_delete.inc | ||
| innodb_merge_threshold_secondary.inc | ||
| innodb_merge_threshold_update.inc | ||
| innodb_stats.inc | ||
| log_file_cleanup.inc | ||
| no_checkpoint_end.inc | ||
| no_checkpoint_start.inc | ||
| restart_and_reinit.inc | ||
| show_i_s_tables.inc | ||
| show_i_s_tablespaces.inc | ||
| wait_all_purged.inc | ||