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MDEV-7850: Extend GTID Binlog Events with Thread Id

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This patch augments Gtid_log_event with the user thread-id.
In particular that compensates for the loss of this info in
Rows_log_events.

Gtid_log_event::thread_id gets visible in mysqlbinlog output like

  #231025 16:21:45 server id 1  end_log_pos 537 CRC32 0x1cf1d963  GTID 0-1-2 ddl thread_id=10

as 64 bit unsigned integer.

While the size of Gtid event has grown by 8-9 bytes
replication from OLD <-> NEW is not affected by it.

This work was started by the late Sujatha Sivakumar.
Brandon Nesterenko took it over, reviewed initial patches and extended
the work.

Reviewed-by: <andrei.elkin@mariadb.com>
This commit is contained in:
Brandon Nesterenko
2023-07-10 18:53:19 +03:00
parent 8bf9f21855
commit c37b2087b4
34 changed files with 1006 additions and 785 deletions
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24
mysql-test/suite/binlog/t/binlog_mysqlbinlog2.test
View File

@@ -58,20 +58,20 @@ select "--- offset --" as "";
--disable_query_log
select "--- start-position --" as "";
--enable_query_log
let $start_pos= `select @binlog_start_pos + 705`;
let $start_pos= `select @binlog_start_pos + 714`;
--replace_regex /collation_server=[0-9]+/collation_server=X/ /character_set_client=[a-zA-Z0-9]+/character_set_client=X/ /collation_connection=[0-9]+/collation_connection=X/
--exec $MYSQL_BINLOG --short-form --start-position=$start_pos $MYSQLD_DATADIR/master-bin.000001
--disable_query_log
select "--- stop-position --" as "";
--enable_query_log
let $stop_pos= `select @binlog_start_pos + 705`;
let $stop_pos= `select @binlog_start_pos + 714`;
--replace_regex /collation_server=[0-9]+/collation_server=X/ /character_set_client=[a-zA-Z0-9]+/character_set_client=X/ /collation_connection=[0-9]+/collation_connection=X/
--exec $MYSQL_BINLOG --short-form --stop-position=$stop_pos $MYSQLD_DATADIR/master-bin.000001
--disable_query_log
select "--- start and stop positions ---" as "";
--enable_query_log
let $start_pos= `select @binlog_start_pos + 705`;
let $stop_pos= `select @binlog_start_pos + 866`;
let $start_pos= `select @binlog_start_pos + 714`;
let $stop_pos= `select @binlog_start_pos + 878`;
--replace_regex /collation_server=[0-9]+/collation_server=X/ /character_set_client=[a-zA-Z0-9]+/character_set_client=X/ /collation_connection=[0-9]+/collation_connection=X/
--exec $MYSQL_BINLOG --short-form --start-position=$start_pos --stop-position=$stop_pos $MYSQLD_DATADIR/master-bin.000001
--disable_query_log
@@ -103,13 +103,13 @@ select "--- offset --" as "";
--disable_query_log
select "--- start-position --" as "";
--enable_query_log
let $start_pos= `select @binlog_start_pos + 705`;
let $start_pos= `select @binlog_start_pos + 714`;
--replace_regex /collation_server=[0-9]+/collation_server=X/ /character_set_client=[a-zA-Z0-9]+/character_set_client=X/ /collation_connection=[0-9]+/collation_connection=X/
--exec $MYSQL_BINLOG --short-form --start-position=$start_pos $MYSQLD_DATADIR/master-bin.000001 $MYSQLD_DATADIR/master-bin.000002
--disable_query_log
select "--- stop-position --" as "";
--enable_query_log
let $stop_pos= `select @binlog_start_pos + 134`;
let $stop_pos= `select @binlog_start_pos + 134 + 1*3`;
--replace_regex /collation_server=[0-9]+/collation_server=X/ /character_set_client=[a-zA-Z0-9]+/character_set_client=X/ /collation_connection=[0-9]+/collation_connection=X/
--exec $MYSQL_BINLOG --short-form --stop-position=$stop_pos $MYSQLD_DATADIR/master-bin.000001 $MYSQLD_DATADIR/master-bin.000002
--disable_query_log
@@ -138,20 +138,20 @@ select "--- offset --" as "";
--disable_query_log
select "--- start-position --" as "";
--enable_query_log
let $start_pos= `select @binlog_start_pos + 705`;
let $start_pos= `select @binlog_start_pos + 714`;
--replace_regex /collation_server=[0-9]+/collation_server=X/ /character_set_client=[a-zA-Z0-9]+/character_set_client=X/ /collation_connection=[0-9]+/collation_connection=X/
--exec $MYSQL_BINLOG --short-form --start-position=$start_pos --read-from-remote-server --user=root --host=127.0.0.1 --port=$MASTER_MYPORT master-bin.000001
--disable_query_log
select "--- stop-position --" as "";
--enable_query_log
let $stop_pos= `select @binlog_start_pos + 705`;
let $stop_pos= `select @binlog_start_pos + 714`;
--replace_regex /collation_server=[0-9]+/collation_server=X/ /character_set_client=[a-zA-Z0-9]+/character_set_client=X/ /collation_connection=[0-9]+/collation_connection=X/
--exec $MYSQL_BINLOG --short-form --stop-position=$stop_pos --read-from-remote-server --user=root --host=127.0.0.1 --port=$MASTER_MYPORT master-bin.000001
--disable_query_log
select "--- start and stop positions ---" as "";
--enable_query_log
let $start_pos= `select @binlog_start_pos + 705`;
let $stop_pos= `select @binlog_start_pos + 812`;
let $start_pos= `select @binlog_start_pos + 714`;
let $stop_pos= `select @binlog_start_pos + 878`;
--replace_regex /collation_server=[0-9]+/collation_server=X/ /character_set_client=[a-zA-Z0-9]+/character_set_client=X/ /collation_connection=[0-9]+/collation_connection=X/
--exec $MYSQL_BINLOG --short-form --start-position=$start_pos --stop-position $stop_pos --read-from-remote-server --user=root --host=127.0.0.1 --port=$MASTER_MYPORT master-bin.000001
--disable_query_log
@@ -180,13 +180,13 @@ select "--- offset --" as "";
--disable_query_log
select "--- start-position --" as "";
--enable_query_log
let $start_pos= `select @binlog_start_pos + 705`;
let $start_pos= `select @binlog_start_pos + 714`;
--replace_regex /collation_server=[0-9]+/collation_server=X/ /character_set_client=[a-zA-Z0-9]+/character_set_client=X/ /collation_connection=[0-9]+/collation_connection=X/
--exec $MYSQL_BINLOG --short-form --start-position=$start_pos --read-from-remote-server --user=root --host=127.0.0.1 --port=$MASTER_MYPORT master-bin.000001 master-bin.000002
--disable_query_log
select "--- stop-position --" as "";
--enable_query_log
let $stop_pos= `select @binlog_start_pos + 109`;
let $stop_pos= `select @binlog_start_pos + 109 + 1*3`;
--replace_regex /collation_server=[0-9]+/collation_server=X/ /character_set_client=[a-zA-Z0-9]+/character_set_client=X/ /collation_connection=[0-9]+/collation_connection=X/
--exec $MYSQL_BINLOG --short-form --stop-position=$stop_pos --read-from-remote-server --user=root --host=127.0.0.1 --port=$MASTER_MYPORT master-bin.000001 master-bin.000002
--disable_query_log