rpl_sp.test 17.9 KB
Newer Older
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 81 82 83 84 85 86 87 88 89 90 91 92 93 94 95 96 97 98 99 100 101 102 103 104 105 106 107 108 109 110 111 112 113 114 115 116 117 118 119 120 121 122 123 124 125 126 127 128 129 130 131 132 133 134 135 136 137 138 139 140 141 142 143 144 145 146 147 148 149 150 151 152 153 154 155 156 157 158 159 160 161 162 163 164 165 166 167 168 169 170 171 172 173 174 175 176 177 178 179 180 181 182 183 184 185 186 187 188 189 190 191 192 193 194 195 196 197 198 199 200 201 202 203 204 205 206 207 208 209 210 211 212 213 214 215 216 217 218 219 220 221 222 223 224 225 226 227 228 229 230 231 232 233 234 235 236 237 238 239 240 241 242 243 244 245 246 247 248 249 250 251 252 253 254 255 256 257 258 259 260 261 262 263 264 265 266 267 268 269 270 271 272 273 274 275 276 277 278 279 280 281 282 283 284 285 286 287 288 289 290 291 292 293 294 295 296 297 298 299 300 301 302 303 304 305 306 307 308 309 310 311 312 313 314 315 316 317 318 319 320 321 322 323 324 325 326 327 328 329 330 331 332 333 334 335 336 337 338 339 340 341 342 343 344 345 346 347 348 349 350 351 352 353 354 355 356 357 358 359 360 361 362 363 364 365 366 367 368 369 370 371 372 373 374 375 376 377 378 379 380 381 382 383 384 385 386 387 388 389 390 391 392 393 394 395 396 397 398 399 400 401 402 403 404 405 406 407 408 409 410 411 412 413 414 415 416 417 418 419 420 421 422 423 424 425 426 427 428 429 430 431 432 433 434 435 436 437 438 439 440 441 442 443 444 445 446 447 448 449 450 451 452 453 454 455 456 457 458 459 460 461 462 463 464 465 466 467 468 469 470 471 472 473 474 475 476 477 478 479 480 481 482 483 484 485 486 487 488 489 490 491 492 493 494 495 496 497 498 499 500 501 502 503 504 505 506 507 508 509 510 511 512 513 514 515 516 517 518 519 520 521 522 523 524 525 526 527 528 529 530 531 532 533 534 535 536 537 538 539 540 541 542 543 544 545 546 547 548 549 550 551 552 553 554 555 556 557 558 559 560 561 562 563 564 565 566 567 568 569 570 571 572 573 574 575 576 577 578 579 580 581 582 583 584 585 586 587 588 589 590 591 592 593 594 595 596 597 598 599 600 601 602 603 604 605 606 607 608 609 610 611 612 613 614 615 616 617 618 619 620 621 622 623 624 625 626 627 628 629 630 631 632 633 634 635 636 637 638 639 640 641 642 643 644 645 646 647 648 649 650 651 652 653 654 655 656 657 658 659 660 661 662 663 664 665 666 667 668 669 670 671 672 673 674 675 676 677 678 679 680 681 682 683 684 685 686 687 688 689 690 691 692 693 694 695 696 697 698 699 700 701 702 703 704 705 706 707 708 709 710 711 712 713 714 715 716 717 718 719 720 721 722 723 724 725 726 727 728 729 730 731 732 733 734 735 736 737 738 739 740 741
# row-based and statement have expected binlog difference in result files

# Test of replication of stored procedures (WL#2146 for MySQL 5.0)
# Modified by WL#2971.

source include/have_binlog_format_mixed.inc;
source include/master-slave.inc;
source include/not_gtid_enabled.inc;


# we need a db != test, where we don't have automatic grants
--disable_warnings
drop database if exists mysqltest1;
--enable_warnings
create database mysqltest1;
use mysqltest1;
create table t1 (a varchar(100));
--source include/sync_slave_sql_with_master.inc
use mysqltest1;

# ********************** PART 1 : STORED PROCEDURES ***************

# Does the same proc as on master get inserted into mysql.proc ?
# (same definer, same properties...)

connection master;

delimiter |;

# Stored procedures don't have the limitations that functions have
# regarding binlogging: it's ok to create a procedure as not
# deterministic and updating data, while it's not ok to create such a
# function. We test this.

create procedure foo()
begin
  declare b int;
  set b = 8;
  insert into t1 values (b);
  insert into t1 values (unix_timestamp());
end|
delimiter ;|

# we replace columns having times
# (even with fixed timestamp displayed time may changed based on TZ)
--replace_result localhost.localdomain localhost 127.0.0.1 localhost
--replace_column 13 # 14 #
select * from mysql.proc where name='foo' and db='mysqltest1';
--source include/sync_slave_sql_with_master.inc
# You will notice in the result that the definer does not match what
# it is on master, it is a known bug on which Alik is working
--replace_result localhost.localdomain localhost 127.0.0.1 localhost
--replace_column 13 # 14 #
select * from mysql.proc where name='foo' and db='mysqltest1';

connection master;
# see if timestamp used in SP on slave is same as on master
set timestamp=1000000000;
call foo();
select * from t1;
--source include/sync_slave_sql_with_master.inc
select * from t1;

# Now a SP which is not updating tables

connection master;
delete from t1;
create procedure foo2()
  select * from mysqltest1.t1;
call foo2();

# check that this is allowed (it's not for functions):
alter procedure foo2 contains sql;

# SP with definer's right

drop table t1;
create table t1 (a int);
create table t2 like t1;

create procedure foo3()
  deterministic
  insert into t1 values (15);

# let's create a non-privileged user
grant CREATE ROUTINE, EXECUTE on mysqltest1.* to "zedjzlcsjhd"@127.0.0.1;
grant SELECT on mysqltest1.t1 to "zedjzlcsjhd"@127.0.0.1;
grant SELECT, INSERT on mysqltest1.t2 to "zedjzlcsjhd"@127.0.0.1;

# ToDo: BUG#14931: There is a race between the last grant binlogging, and
# the binlogging in the new connection made below, causing sporadic test
# failures due to switched statement order in binlog. To fix this we do
# SELECT 1 in the first connection before starting the second, ensuring
# that binlogging is done in the expected order.
# Please remove this SELECT 1 when BUG#14931 is fixed.
SELECT 1;

connect (con1,127.0.0.1,zedjzlcsjhd,,mysqltest1,$MASTER_MYPORT,);
connection con1;

# this routine will fail in the second INSERT because of privileges
delimiter |;
create procedure foo4()
  deterministic
  begin
  insert into t2 values(3);
  insert into t1 values (5);
  end|

delimiter ;|

# I add ,0 so that it does not print the error in the test output,
# because this error is hostname-dependent
--error 1142,0
call foo4(); # invoker has no INSERT grant on table t1 => failure

connection master;
call foo3(); # success (definer == root)
show warnings;

--error 1142,0
call foo4(); # definer's rights => failure

# we test replication of ALTER PROCEDURE
alter procedure foo4 sql security invoker;
call foo4(); # invoker's rights => success
show warnings;

# Note that half-failed procedure calls are ok with binlogging;
# if we compare t2 on master and slave we see they are identical:

select * from t1;
select * from t2;
--source include/sync_slave_sql_with_master.inc
select * from t1;
select * from t2;

# Let's check another failing-in-the-middle procedure
connection master;
delete from t2;
alter table t2 add unique (a);

drop procedure foo4;
delimiter |;
create procedure foo4()
  deterministic
  begin
  insert into t2 values(20),(20);
  end|

delimiter ;|

--error ER_DUP_ENTRY
call foo4();
show warnings;

select * from t2;
--source include/sync_slave_sql_with_master.inc
# check that this failed-in-the-middle replicated right:
select * from t2;

# Test of DROP PROCEDURE

--replace_result localhost.localdomain localhost 127.0.0.1 localhost
--replace_column 13 # 14 #
select * from mysql.proc where name="foo4" and db='mysqltest1';
connection master;
drop procedure foo4;
select * from mysql.proc where name="foo4" and db='mysqltest1';
--source include/sync_slave_sql_with_master.inc
select * from mysql.proc where name="foo4" and db='mysqltest1';

# ********************** PART 2 : FUNCTIONS ***************

connection master;
drop procedure foo;
drop procedure foo2;
drop procedure foo3;

delimiter |;
# check that needs "deterministic"
--error 1418
create function fn1(x int)
       returns int
begin
       insert into t1 values (x);
       return x+2;
end|
create function fn1(x int)
       returns int
       deterministic
begin
       insert into t1 values (x);
       return x+2;
end|

delimiter ;|
delete t1,t2 from t1,t2;
select fn1(20);
insert into t2 values(fn1(21));
select * from t1;
select * from t2;
--source include/sync_slave_sql_with_master.inc
select * from t1;
select * from t2;

connection master;
delimiter |;

drop function fn1;

create function fn1()
       returns int
       no sql
begin
       return unix_timestamp();
end|

delimiter ;|
# check that needs "deterministic"
--error 1418
alter function fn1 contains sql;

delete from t1;
set timestamp=1000000000;
insert into t1 values(fn1()); 

connection con1;

delimiter |;
--error 1419 # only full-global-privs user can create a function
create function fn2()
       returns int
       no sql
begin
       return unix_timestamp();
end|
delimiter ;|
connection master;
set @old_log_bin_trust_function_creators= @@global.log_bin_trust_function_creators;
set global log_bin_trust_function_creators=0;
set global log_bin_trust_function_creators=1;
# slave needs it too otherwise will not execute what master allowed:
connection slave;
set @old_log_bin_trust_function_creators= @@global.log_bin_trust_function_creators;
set global log_bin_trust_function_creators=1;

connection con1;

delimiter |;
create function fn2()
       returns int
       no sql
begin
       return unix_timestamp();
end|
delimiter ;|

connection master;

# Now a function which is supposed to not update tables
# as it's "reads sql data", so should not give error even if
# non-deterministic.

delimiter |;
create function fn3()
       returns int
       not deterministic
       reads sql data
begin
  return 0;
end|
delimiter ;|

select fn3();
--replace_result localhost.localdomain localhost 127.0.0.1 localhost
--replace_column 13 # 14 #
select * from mysql.proc where db='mysqltest1';
select * from t1;

--source include/sync_slave_sql_with_master.inc
use mysqltest1;
select * from t1;
--replace_result localhost.localdomain localhost 127.0.0.1 localhost
--replace_column 13 # 14 #
select * from mysql.proc where db='mysqltest1';

# Let's check a failing-in-the-middle function
connection master;
delete from t2;
alter table t2 add unique (a);

drop function fn1;

delimiter |;
create function fn1(x int)
       returns int
begin
  insert into t2 values(x),(x);
  return 10;
end|

delimiter ;|

do fn1(100);

--error ER_DUP_ENTRY
select fn1(20);

select * from t2;
--source include/sync_slave_sql_with_master.inc

# check that this failed-in-the-middle replicated right:
select * from t2;

# ********************** PART 3 : TRIGGERS ***************

connection con1;
# now fails due to missing trigger grant (err 1142 i/o 1227) due to new
# check in sql_trigger.cc (v1.44) by anozdrin on 2006/02/01  --azundris
--error ER_TABLEACCESS_DENIED_ERROR
create trigger trg before insert on t1 for each row set new.a= 10;

connection master;
delete from t1;
# TODO: when triggers can contain an update, test that this update
# does not go into binlog.
# I'm not setting user vars in the trigger, because replication of user vars
# would take care of propagating the user var's value to slave, so even if
# the trigger was not executed on slave it would not be discovered.
create trigger trg before insert on t1 for each row set new.a= 10;
insert into t1 values (1);
select * from t1;
--source include/sync_slave_sql_with_master.inc
select * from t1;

connection master;
delete from t1;
drop trigger trg;
insert into t1 values (1);
select * from t1;
--source include/sync_slave_sql_with_master.inc
select * from t1;


# ********************** PART 4 : RELATED FIXED BUGS ***************


#
# Test for bug #13969 "Routines which are replicated from master can't be
# executed on slave".
# 
connection master;
create procedure foo()
  not deterministic
  reads sql data
  select * from t1;
--source include/sync_slave_sql_with_master.inc
# This should not fail
call foo();
connection master;
drop procedure foo;
--source include/sync_slave_sql_with_master.inc


# Clean up
connection master;
drop function fn1;
drop database mysqltest1;
drop user "zedjzlcsjhd"@127.0.0.1;
use test;
--source include/sync_slave_sql_with_master.inc
use test;

#
# Bug#14077 "Failure to replicate a stored function with a cursor":
# verify that stored routines with cursors work on slave. 
#
connection master;
--disable_warnings
drop function if exists f1;
--enable_warnings
delimiter |;
create function f1() returns int reads sql data
begin
  declare var integer;
  declare c cursor for select a from v1;
  open c;
  fetch c into var;
  close c;
  return var;
end|
delimiter ;|
create view v1 as select 1 as a;
create table t1 (a int);
insert into t1 (a) values (f1());
select * from t1;
drop view v1;
drop function f1;
--source include/sync_slave_sql_with_master.inc
connection slave;
select * from t1;

#
# Bug#16621 "INSERTs in Stored Procedures causes data corruption in the Binary
# Log for 5.0.18"
#

# Prepare environment.

connection master;

--disable_warnings
DROP PROCEDURE IF EXISTS p1;
DROP TABLE IF EXISTS t1;
--enable_warnings

# Test case.

CREATE TABLE t1(col VARCHAR(10));

CREATE PROCEDURE p1(arg VARCHAR(10))
  INSERT INTO t1 VALUES(arg);

CALL p1('test');

SELECT * FROM t1;

--source include/sync_slave_sql_with_master.inc
SELECT * FROM t1;

# Cleanup
connection master;
DROP PROCEDURE p1;


#
# BUG#20438: CREATE statements for views, stored routines and triggers can be
# not replicable.
#

--echo
--echo ---> Test for BUG#20438

# Prepare environment.

--echo
--echo ---> Preparing environment...
--echo ---> connection: master
--connection master

--disable_warnings
DROP PROCEDURE IF EXISTS p1;
DROP FUNCTION IF EXISTS f1;
--enable_warnings

--echo
--echo ---> Synchronizing slave with master...

--source include/sync_slave_sql_with_master.inc

--echo
--echo ---> connection: master
--connection master

# Test.

--echo
--echo ---> Creating procedure...

/*!50003 CREATE PROCEDURE p1() SET @a = 1 */;

/*!50003 CREATE FUNCTION f1() RETURNS INT RETURN 0 */;

--echo
--echo ---> Checking on master...

SHOW CREATE PROCEDURE p1;
SHOW CREATE FUNCTION f1;

--echo
--echo ---> Synchronizing slave with master...

--source include/sync_slave_sql_with_master.inc

--echo ---> connection: master

--echo
--echo ---> Checking on slave...

SHOW CREATE PROCEDURE p1;
SHOW CREATE FUNCTION f1;

# Cleanup.

--echo
--echo ---> connection: master
--connection master

--echo
--echo ---> Cleaning up...

DROP PROCEDURE p1;
DROP FUNCTION f1;

--source include/sync_slave_sql_with_master.inc
--connection master


# cleanup
connection master;
drop table t1;
--source include/sync_slave_sql_with_master.inc

#
# Bug22043: MySQL don't add "USE <DATABASE>" before "DROP PROCEDURE IF EXISTS"
#

connection master;
--disable_warnings
drop database if exists mysqltest;
drop database if exists mysqltest2;
--enable_warnings
create database mysqltest;
create database mysqltest2;
use mysqltest2;
create table t ( t integer );
create procedure mysqltest.test() begin end;
insert into t values ( 1 );
--error ER_BAD_DB_ERROR
create procedure `\\`.test() begin end;

#
# BUG#19725: Calls to stored function in other database are not
# replicated correctly in some cases
#

connection master;
delimiter |;
create function f1 () returns int
begin
  insert into t values (1);
  return 0;
end|
delimiter ;|
--source include/sync_slave_sql_with_master.inc
# Let us test if we don't forget to binlog the function's database
connection master;
use mysqltest;
set @a:= mysqltest2.f1();
--source include/sync_slave_sql_with_master.inc
connection master;

# Final inspection which verifies how all statements of this test file
# were written to the binary log.
--source include/show_binlog_events.inc

# Restore log_bin_trust_function_creators to its original value.
# This is a cleanup for all parts above where we tested stored
# functions and triggers.
connection slave;
set @@global.log_bin_trust_function_creators= @old_log_bin_trust_function_creators;
connection master;
set @@global.log_bin_trust_function_creators= @old_log_bin_trust_function_creators;

# Clean up
drop database mysqltest;
drop database mysqltest2;
--source include/sync_slave_sql_with_master.inc

#
# Bug#36570: Parse error of CREATE PROCEDURE stmt with comments on slave
#
connection master;
use test;
delimiter |;

/*!50001 create procedure `mysqltestbug36570_p1`() */
begin
	select 1;
end|

use mysql|
create procedure test.` mysqltestbug36570_p2`(/*!50001 a int*/)`label`:
begin
	select a;
end|

/*!50001 create function test.mysqltestbug36570_f1() */
	returns int
	/*!50001 deterministic */
begin
	return 3;
end|
use test|

delimiter ;|

--replace_column 5 t 6 t
show procedure status like '%mysqltestbug36570%';
show create procedure ` mysqltestbug36570_p2`;

--source include/sync_slave_sql_with_master.inc
connection slave;

--replace_column 5 t 6 t
show procedure status like '%mysqltestbug36570%';
show create procedure ` mysqltestbug36570_p2`;
call ` mysqltestbug36570_p2`(42);

--replace_column 5 t 6 t
show function status like '%mysqltestbug36570%';

connection master;
flush logs;
let $MYSQLD_DATADIR= `select @@datadir`;
--replace_regex s/$MYSQL_TEST_DIR/MYSQL_TEST_DIR/ s/TIMESTAMP=[0-9]*/TIMESTAMP=t/ s/SET @@SESSION.GTID_NEXT= .*;/SET @@SESSION.GTID_NEXT= 'GTID';/ s/GROUPS: .*:(.*,.*) /GROUPS: GTID:(X,X)/
--exec $MYSQL_BINLOG --short-form $MYSQLD_DATADIR/master-bin.000001
use test;
drop procedure mysqltestbug36570_p1;
drop procedure ` mysqltestbug36570_p2`;
drop function mysqltestbug36570_f1;
--echo End of 5.0 tests
--echo # End of 5.1 tests
--echo #
--echo # Test Bug#30977 Concurrent statement using stored
--echo # function and DROP FUNCTION breaks SBR.
--echo #
--echo # Demonstrate that stored function DDL can not go through,
--echo # or, worse yet, make its way into the binary log, while
--echo # the stored function is in use.
--echo # For that, try to insert a result of a stored function
--echo # into a table. Block the insert in the beginning, waiting
--echo # on a table lock. While insert is blocked, attempt to
--echo # drop the routine. Verify that this attempt 
--echo # blocks and waits for INSERT to complete. Commit and 
--echo # reap the chain of events. Master and slave must contain
--echo # identical data. Statements in the binrary log must be
--echo # consistent with data in the table.
--echo #
--echo # --> connection default
connection default;
--disable_warnings
drop table if exists t1, t2;
drop function if exists t1;
--enable_warnings
create table t1 (a int);
create table t2 (a int) as select 1 as a;
create function f1() returns int deterministic return (select max(a) from t2);
lock table t2 write;
--echo # --> connection master
connection master;
--echo # Sending 'insert into t1 (a) values (f1())'...
--send insert into t1 (a) values (f1())
connection master1;
--echo # Waitng for 'insert into t1 ...' to get blocked on table lock...
let $wait_condition=select count(*)=1 from information_schema.processlist
where state='Waiting for table metadata lock' and
      info='insert into t1 (a) values (f1())';
--source include/wait_condition.inc
--echo # Sending 'drop function f1'. It will wait till insert finishes.
--send drop function f1;
--echo # --> connection default
connection default;
--echo # Check that 'drop function f1' gets blocked.
let $wait_condition=select count(*)=1 from information_schema.processlist
where state='Waiting for stored function metadata lock' and info='drop function f1';
--source include/wait_condition.inc
--echo # Now let's let 'insert' go through...
unlock tables;
--echo # --> connection master
connection master;
--echo # Reaping 'insert into t1 (a) values (f1())'...
--reap
--echo # --> connection master1
connection master1;
--echo # Reaping 'drop function f1'
--reap
--echo # --> connection master
connection master;
select * from t1;
--source include/sync_slave_sql_with_master.inc
connection slave;
select * from  t1;
# Cleanup
connection master;
drop table t1, t2;
--error ER_SP_DOES_NOT_EXIST
drop function f1;


--echo #
--echo # Bug #11918 Can't use a declared variable in LIMIT clause
--echo #
--source include/rpl_reset.inc

create table t1 (c1 int);
insert into t1 (c1) values
(1), (2), (3), (4), (5), (6), (7), (8), (9), (10);

call mtr.add_suppression("Unsafe statement written to the binary log using statement format since BINLOG_FORMAT = STATEMENT");

create procedure p1(p1 integer)
  delete from t1 limit p1; 

set @save_binlog_format=@@session.binlog_format;
set @@session.binlog_format=STATEMENT;

--disable_warnings
call p1(NULL);
call p1(0);
call p1(1);
call p1(2);
call p1(3);
--enable_warnings

select * from t1;
--source include/sync_slave_sql_with_master.inc
connection slave;
select * from t1;
connection master;
--disable_warnings
call p1(-1);
--enable_warnings
select * from t1;
--source include/sync_slave_sql_with_master.inc
connection slave;
select * from t1;
connection master;

--echo # Cleanup
set @@session.binlog_format=@save_binlog_format;
drop table t1;
drop procedure p1;

--echo # End of 5.5 tests.


# Cleanup
--source include/sync_slave_sql_with_master.inc
--source include/rpl_end.inc