binlog_direct_non_transactional_updates NotSupported binlog_row_image NotSupported binlog_rows_query_log_events NotSupported innodb_ft_enable_stopword NotSupported innodb_ft_user_stopword_table NotSupported m to a VStream to receive change events from other shards. The VStream pulls events from one or more VStreamer instances on VTTablet instances, which in turn pulls events from the binary log of the underlying for efficient execution of functions such as VReplication where a subscriber can indirectly receive events from the 28 binary logs of one or more MySQL instance shards, and then apply it to a target instance

binlog_direct_non_transactional_updates NotSupported binlog_row_image NotSupported binlog_rows_query_log_events NotSupported innodb_ft_enable_stopword NotSupported 22 System variable Handled innodb_ft_user_stopword_table to a VStream to receive change events from other shards. The VStream pulls events from one or more VStreamer instances on VTTablet instances, which in turn pulls events from the binary log of the underlying receive events from the binary logs of one or more MySQL instance shards, and then apply it to a target instance. An user can leverage VStream to obtain in-depth information about data change events for given

binlog_direct_non_transactional_updates NotSupported binlog_row_image NotSupported binlog_rows_query_log_events NotSupported innodb_ft_enable_stopword NotSupported innodb_ft_user_stopword_table NotSupported m to a VStream to receive change events from other shards. The VStream pulls events from one or more VStreamer instances on VTTablet instances, which in turn pulls events from the binary log of the underlying receive events from the binary logs of one or more MySQL instance shards, and then apply it to a target instance. An user can leverage VStream to obtain in-depth information about data change events for given

binlog_direct_non_transactional_updates NotSupported binlog_row_image NotSupported binlog_rows_query_log_events NotSupported 21 System variable Handled innodb_ft_enable_stopword NotSupported innodb_ft_user_stopword_table to a VStream to receive change events from other shards. The VStream pulls events from one or more VStreamer instances on VTTablet instances, which in turn pulls events from the binary log of the underlying receive events from the binary logs of one or more MySQL instance shards, and then apply it to a target instance. An user can leverage VStream to obtain in-depth information about data change events for given

binlog_direct_non_transactional_updates NotSupported binlog_row_image NotSupported binlog_rows_query_log_events NotSupported innodb_ft_enable_stopword NotSupported innodb_ft_user_stopword_table NotSupported m to a VStream to receive change events from other shards. The VStream pulls events from one or more VStreamer instances on VTTablet instances, which in turn pulls events from the binary log of the underlying receive events from the binary logs of one or more MySQL instance shards, and then apply it to a target instance. An user can leverage VStream to obtain in-depth information about data change events for given

to a VStream to receive change events from other shards. The VStream pulls events from one or more VStreamer instances on VTTablet instances, which in turn pulls events from the binary log of the underlying receive events from the binary logs of one or more MySQL instance shards, and then apply it to a target instance. An user can leverage VStream to obtain in-depth information about data change events for given given Vitess keyspace, shard, and position. A single VStream can also consolidate change events from multiple shards in a keyspace, making it a convenient tool to feed a CDC (Change Data Capture) process

to a VStream to receive change events from other shards. The VStream pulls events from one or more VStreamer instances on VTTablet instances, which in turn pulls events from the binary log of the underlying receive events from the binary logs of one or more MySQL instance shards, and then apply it to a target instance. An user can leverage VStream to obtain in-depth information about data change events for given given Vitess keyspace, shard, and position. A single VStream can also consolidate change events from multiple shards in a keyspace, making it a convenient tool to feed a CDC (Change Data Capture) process

update stream, VTTablets can subscribe to a VStream to receive events. The VStream can pull events from a VStreamer which in turn pulls events from the binlog. This would allow for efficient execution of of processes such as VReplication where a subscriber can indirectly receive and apply events from the binlog. A user can apply filtering rules to a VStream to obtain in depth information about what is going scalability challenges that the team at YouTube faced. This section briefly summarizes the sequence of events that led to Vitess’ creation: 1. YouTube’s MySQL database reached a point when peak traffic would