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Commit e3dc155d authored by Vasil Dimov's avatar Vasil Dimov
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Merge 3417..3421 from mysql-5.1-innodb

parents 2a97503d 9ed0c744
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Showing with 415 additions and 3 deletions
mysql-test/suite/innodb/r/innodb_bug52663.result 0 → 100644
View file @ e3dc155d
set session transaction isolation level read committed;
create table innodb_bug52663 (what varchar(5), id integer, count integer, primary key
(what, id)) engine=innodb;
insert into innodb_bug52663 values ('total', 0, 0);
begin;
set session transaction isolation level read committed;
begin;
update innodb_bug52663 set count = count + 1 where what = 'total' and id = 0;
select * from innodb_bug52663;
what id count
total 0 1
update innodb_bug52663 set count = count + 1 where what = 'total' and id = 0;
ERROR HY000: Lock wait timeout exceeded; try restarting transaction
select * from innodb_bug52663;
what id count
total 0 0
commit;
update innodb_bug52663 set count = count + 1 where what = 'total' and id = 0;
commit;
select * from innodb_bug52663;
what id count
total 0 2
select * from innodb_bug52663;
what id count
total 0 2
drop table innodb_bug52663;
mysql-test/suite/innodb/t/innodb_bug52663.test 0 → 100644
View file @ e3dc155d
--source include/have_innodb.inc
set session transaction isolation level read committed;
create table innodb_bug52663 (what varchar(5), id integer, count integer, primary key
(what, id)) engine=innodb;
insert into innodb_bug52663 values ('total', 0, 0);
begin;
connect (addconroot, localhost, root,,);
connection addconroot;
set session transaction isolation level read committed;
begin;
connection default;
update innodb_bug52663 set count = count + 1 where what = 'total' and id = 0;
select * from innodb_bug52663;
connection addconroot;
--error ER_LOCK_WAIT_TIMEOUT
update innodb_bug52663 set count = count + 1 where what = 'total' and id = 0;
select * from innodb_bug52663;
connection default;
commit;
connection addconroot;
update innodb_bug52663 set count = count + 1 where what = 'total' and id = 0;
commit;
select * from innodb_bug52663;
connection default;
select * from innodb_bug52663;
drop table innodb_bug52663;
mysql-test/suite/innodb_plugin/r/innodb_bug52663.result 0 → 100644
View file @ e3dc155d
set session transaction isolation level read committed;
create table innodb_bug52663 (what varchar(5), id integer, count integer, primary key
(what, id)) engine=innodb;
insert into innodb_bug52663 values ('total', 0, 0);
begin;
set session transaction isolation level read committed;
begin;
update innodb_bug52663 set count = count + 1 where what = 'total' and id = 0;
select * from innodb_bug52663;
what id count
total 0 1
update innodb_bug52663 set count = count + 1 where what = 'total' and id = 0;
ERROR HY000: Lock wait timeout exceeded; try restarting transaction
select * from innodb_bug52663;
what id count
total 0 0
commit;
update innodb_bug52663 set count = count + 1 where what = 'total' and id = 0;
commit;
select * from innodb_bug52663;
what id count
total 0 2
select * from innodb_bug52663;
what id count
total 0 2
drop table innodb_bug52663;
mysql-test/suite/innodb_plugin/r/innodb_bug52745.result 0 → 100644
View file @ e3dc155d
SET GLOBAL innodb_file_format='Barracuda';
SET GLOBAL innodb_file_per_table=on;
CREATE TABLE bug52745 (
a2 int(10) unsigned DEFAULT NULL,
col37 time DEFAULT NULL,
col38 char(229) CHARACTER SET utf8 DEFAULT NULL,
col39 text,
col40 timestamp NOT NULL DEFAULT CURRENT_TIMESTAMP ON UPDATE CURRENT_TIMESTAMP,
col41 int(10) unsigned DEFAULT NULL,
col42 varchar(248) CHARACTER SET utf8 DEFAULT NULL,
col43 smallint(5) unsigned zerofill DEFAULT NULL,
col44 varchar(150) CHARACTER SET utf8 DEFAULT NULL,
col45 float unsigned zerofill DEFAULT NULL,
col46 binary(1) DEFAULT NULL,
col47 tinyint(4) DEFAULT NULL,
col48 tinyint(1) DEFAULT NULL,
col49 timestamp NOT NULL DEFAULT '0000-00-00 00:00:00',
col50 binary(1) DEFAULT NULL,
col51 double unsigned zerofill DEFAULT NULL,
col52 int(10) unsigned DEFAULT NULL,
col53 time DEFAULT NULL,
col54 double unsigned DEFAULT NULL,
col55 time DEFAULT NULL,
col56 mediumtext CHARACTER SET latin2,
col57 blob,
col58 decimal(52,16) unsigned zerofill NOT NULL DEFAULT '000000000000000000000000000000000000.0000000000000000',
col59 binary(1) DEFAULT NULL,
col60 longblob,
col61 time DEFAULT NULL,
col62 longtext CHARACTER SET utf8 COLLATE utf8_persian_ci,
col63 timestamp NOT NULL DEFAULT '0000-00-00 00:00:00',
col64 int(10) unsigned DEFAULT NULL,
col65 date DEFAULT NULL,
col66 timestamp NOT NULL DEFAULT '0000-00-00 00:00:00',
col67 binary(1) DEFAULT NULL,
col68 tinyblob,
col69 date DEFAULT NULL,
col70 tinyint(3) unsigned zerofill DEFAULT NULL,
col71 varchar(44) CHARACTER SET utf8 DEFAULT NULL,
col72 datetime DEFAULT NULL,
col73 smallint(5) unsigned zerofill DEFAULT NULL,
col74 longblob,
col75 bit(34) DEFAULT NULL,
col76 float unsigned zerofill DEFAULT NULL,
col77 year(2) DEFAULT NULL,
col78 tinyint(3) unsigned DEFAULT NULL,
col79 set('msfheowh','tbpxbgf','by','wahnrjw','myqfasxz','rsokyumrt') CHARACTER SET latin2 DEFAULT NULL,
col80 datetime DEFAULT NULL,
col81 smallint(6) DEFAULT NULL,
col82 enum('xtaurnqfqz','rifrse','kuzwpbvb','niisabk','zxavro','rbvasv','','uulrfaove','','') DEFAULT NULL,
col83 bigint(20) unsigned zerofill DEFAULT NULL,
col84 float unsigned zerofill DEFAULT NULL,
col85 double DEFAULT NULL,
col86 enum('ylannv','','vlkhycqc','snke','cxifustp','xiaxaswzp','oxl') CHARACTER SET latin1 COLLATE latin1_german2_ci DEFAULT NULL,
col87 varbinary(221) DEFAULT NULL,
col88 double unsigned DEFAULT NULL,
col89 float unsigned zerofill DEFAULT NULL,
col90 tinyblob
) ENGINE=InnoDB DEFAULT CHARSET=latin1 ROW_FORMAT=COMPRESSED KEY_BLOCK_SIZE=1;
Warnings:
Note 1291 Column 'col82' has duplicated value '' in ENUM
Note 1291 Column 'col82' has duplicated value '' in ENUM
INSERT INTO bug52745 SET
col40='0000-00-00 00:00:00',
col51=16547,
col53='7711484',
col54=-28604,
col55='7112612',
col56='wakefulness\'',
col57=repeat('absorbefacient\'',106),
col58=11027,
col59='AM09gW7',
col60=repeat('Noelani\'',16),
col61='2520576',
col62='substitutiv',
col63='19950106155112',
col64=-12038,
col65='86238806',
col66='19600719080256',
col68=repeat('Sagittarius\'',54),
col69='38943902',
col70=1232,
col71='Elora\'',
col74=repeat('zipp',11),
col75='0',
col76=23254,
col78=13247,
col79='56219',
col80='20500609035724',
col81=11632,
col82=7,
col84=-23863,
col85=6341,
col87='HZdkf.4 s7t,5Rmq 8so fmr,ruGLUG25TrtI.yQ 2SuHq0ML7rw7.4 b2yf2E5TJxOtBBZImezDnzpj,uPYfznnEUDN1e9aQoO 2DsplB7TFWy oQJ br HLF :F,eQ p4i1oWsr lL3PG,hjCz6hYqN h1QTjLCjrv:QCdSzpYBibJAtZCxLOk3l6Blsh.W',
col88=16894,
col89=6161,
col90=repeat('gale',48);
Warnings:
Warning 1265 Data truncated for column 'col53' at row 1
Warning 1264 Out of range value for column 'col54' at row 1
Warning 1265 Data truncated for column 'col59' at row 1
Warning 1265 Data truncated for column 'col61' at row 1
Warning 1264 Out of range value for column 'col64' at row 1
Warning 1265 Data truncated for column 'col65' at row 1
Warning 1264 Out of range value for column 'col66' at row 1
Warning 1265 Data truncated for column 'col68' at row 1
Warning 1265 Data truncated for column 'col69' at row 1
Warning 1264 Out of range value for column 'col70' at row 1
Warning 1264 Out of range value for column 'col78' at row 1
Warning 1265 Data truncated for column 'col79' at row 1
Warning 1264 Out of range value for column 'col84' at row 1
SHOW WARNINGS;
Level Code Message
Warning 1265 Data truncated for column 'col53' at row 1
Warning 1264 Out of range value for column 'col54' at row 1
Warning 1265 Data truncated for column 'col59' at row 1
Warning 1265 Data truncated for column 'col61' at row 1
Warning 1264 Out of range value for column 'col64' at row 1
Warning 1265 Data truncated for column 'col65' at row 1
Warning 1264 Out of range value for column 'col66' at row 1
Warning 1265 Data truncated for column 'col68' at row 1
Warning 1265 Data truncated for column 'col69' at row 1
Warning 1264 Out of range value for column 'col70' at row 1
Warning 1264 Out of range value for column 'col78' at row 1
Warning 1265 Data truncated for column 'col79' at row 1
Warning 1264 Out of range value for column 'col84' at row 1
DROP TABLE bug52745;
SET GLOBAL innodb_file_format=Antelope;
SET GLOBAL innodb_file_format_check=Antelope;
SET GLOBAL innodb_file_per_table=0;
mysql-test/suite/innodb_plugin/t/innodb_bug52663.test 0 → 100644
View file @ e3dc155d
--source include/have_innodb_plugin.inc
set session transaction isolation level read committed;
create table innodb_bug52663 (what varchar(5), id integer, count integer, primary key
(what, id)) engine=innodb;
insert into innodb_bug52663 values ('total', 0, 0);
begin;
connect (addconroot, localhost, root,,);
connection addconroot;
set session transaction isolation level read committed;
begin;
connection default;
update innodb_bug52663 set count = count + 1 where what = 'total' and id = 0;
select * from innodb_bug52663;
connection addconroot;
--error ER_LOCK_WAIT_TIMEOUT
update innodb_bug52663 set count = count + 1 where what = 'total' and id = 0;
select * from innodb_bug52663;
connection default;
commit;
connection addconroot;
update innodb_bug52663 set count = count + 1 where what = 'total' and id = 0;
commit;
select * from innodb_bug52663;
connection default;
select * from innodb_bug52663;
drop table innodb_bug52663;
mysql-test/suite/innodb_plugin/t/innodb_bug52745.test 0 → 100644
View file @ e3dc155d
-- source include/have_innodb_plugin.inc
let $file_format=`select @@innodb_file_format`;
let $file_format_check=`select @@innodb_file_format_check`;
let $file_per_table=`select @@innodb_file_per_table`;
SET GLOBAL innodb_file_format='Barracuda';
SET GLOBAL innodb_file_per_table=on;
CREATE TABLE bug52745 (
a2 int(10) unsigned DEFAULT NULL,
col37 time DEFAULT NULL,
col38 char(229) CHARACTER SET utf8 DEFAULT NULL,
col39 text,
col40 timestamp NOT NULL DEFAULT CURRENT_TIMESTAMP ON UPDATE CURRENT_TIMESTAMP,
col41 int(10) unsigned DEFAULT NULL,
col42 varchar(248) CHARACTER SET utf8 DEFAULT NULL,
col43 smallint(5) unsigned zerofill DEFAULT NULL,
col44 varchar(150) CHARACTER SET utf8 DEFAULT NULL,
col45 float unsigned zerofill DEFAULT NULL,
col46 binary(1) DEFAULT NULL,
col47 tinyint(4) DEFAULT NULL,
col48 tinyint(1) DEFAULT NULL,
col49 timestamp NOT NULL DEFAULT '0000-00-00 00:00:00',
col50 binary(1) DEFAULT NULL,
col51 double unsigned zerofill DEFAULT NULL,
col52 int(10) unsigned DEFAULT NULL,
col53 time DEFAULT NULL,
col54 double unsigned DEFAULT NULL,
col55 time DEFAULT NULL,
col56 mediumtext CHARACTER SET latin2,
col57 blob,
col58 decimal(52,16) unsigned zerofill NOT NULL DEFAULT '000000000000000000000000000000000000.0000000000000000',
col59 binary(1) DEFAULT NULL,
col60 longblob,
col61 time DEFAULT NULL,
col62 longtext CHARACTER SET utf8 COLLATE utf8_persian_ci,
col63 timestamp NOT NULL DEFAULT '0000-00-00 00:00:00',
col64 int(10) unsigned DEFAULT NULL,
col65 date DEFAULT NULL,
col66 timestamp NOT NULL DEFAULT '0000-00-00 00:00:00',
col67 binary(1) DEFAULT NULL,
col68 tinyblob,
col69 date DEFAULT NULL,
col70 tinyint(3) unsigned zerofill DEFAULT NULL,
col71 varchar(44) CHARACTER SET utf8 DEFAULT NULL,
col72 datetime DEFAULT NULL,
col73 smallint(5) unsigned zerofill DEFAULT NULL,
col74 longblob,
col75 bit(34) DEFAULT NULL,
col76 float unsigned zerofill DEFAULT NULL,
col77 year(2) DEFAULT NULL,
col78 tinyint(3) unsigned DEFAULT NULL,
col79 set('msfheowh','tbpxbgf','by','wahnrjw','myqfasxz','rsokyumrt') CHARACTER SET latin2 DEFAULT NULL,
col80 datetime DEFAULT NULL,
col81 smallint(6) DEFAULT NULL,
col82 enum('xtaurnqfqz','rifrse','kuzwpbvb','niisabk','zxavro','rbvasv','','uulrfaove','','') DEFAULT NULL,
col83 bigint(20) unsigned zerofill DEFAULT NULL,
col84 float unsigned zerofill DEFAULT NULL,
col85 double DEFAULT NULL,
col86 enum('ylannv','','vlkhycqc','snke','cxifustp','xiaxaswzp','oxl') CHARACTER SET latin1 COLLATE latin1_german2_ci DEFAULT NULL,
col87 varbinary(221) DEFAULT NULL,
col88 double unsigned DEFAULT NULL,
col89 float unsigned zerofill DEFAULT NULL,
col90 tinyblob
) ENGINE=InnoDB DEFAULT CHARSET=latin1 ROW_FORMAT=COMPRESSED KEY_BLOCK_SIZE=1;
INSERT INTO bug52745 SET
col40='0000-00-00 00:00:00',
col51=16547,
col53='7711484',
col54=-28604,
col55='7112612',
col56='wakefulness\'',
col57=repeat('absorbefacient\'',106),
col58=11027,
col59='AM09gW7',
col60=repeat('Noelani\'',16),
col61='2520576',
col62='substitutiv',
col63='19950106155112',
col64=-12038,
col65='86238806',
col66='19600719080256',
col68=repeat('Sagittarius\'',54),
col69='38943902',
col70=1232,
col71='Elora\'',
col74=repeat('zipp',11),
col75='0',
col76=23254,
col78=13247,
col79='56219',
col80='20500609035724',
col81=11632,
col82=7,
col84=-23863,
col85=6341,
col87='HZdkf.4 s7t,5Rmq 8so fmr,ruGLUG25TrtI.yQ 2SuHq0ML7rw7.4 b2yf2E5TJxOtBBZImezDnzpj,uPYfznnEUDN1e9aQoO 2DsplB7TFWy oQJ br HLF :F,eQ p4i1oWsr lL3PG,hjCz6hYqN h1QTjLCjrv:QCdSzpYBibJAtZCxLOk3l6Blsh.W',
col88=16894,
col89=6161,
col90=repeat('gale',48);
SHOW WARNINGS;
DROP TABLE bug52745;
EVAL SET GLOBAL innodb_file_format=$file_format;
EVAL SET GLOBAL innodb_file_format_check=$file_format_check;
EVAL SET GLOBAL innodb_file_per_table=$file_per_table;
storage/innobase/lock/lock0lock.c
View file @ e3dc155d
......@@ -4538,13 +4538,34 @@ lock_rec_queue_validate(
rec, impl_trx));
}
}
#if 0
if (index && !(index->type & DICT_CLUSTERED)) {
/* The kernel mutex may get released temporarily in the
next function call: we have to release lock table mutex
to obey the latching order */
/* NOTE: This is a bogus check that would fail in the
following case: Our transaction is updating a
row. After it has updated the clustered index record,
it goes to a secondary index record and finds someone
else holding an explicit S- or X-lock on that
secondary index record, presumably from a locking
read. Our transaction cannot update the secondary
index immediately, but places a waiting X-lock request
on the secondary index record. There is nothing
illegal in this. The assertion is simply too strong. */
/* From the locking point of view, each secondary
index is a separate table. A lock that is held on
secondary index rec does not give any rights to modify
or read the clustered index rec. Therefore, we can
think of the sec index as a separate 'table' from the
clust index 'table'. Conversely, a transaction that
has acquired a lock on and modified a clustered index
record may need to wait for a lock on the
corresponding record in a secondary index. */
impl_trx = lock_sec_rec_some_has_impl_off_kernel(
rec, index, offsets);
......@@ -4555,7 +4576,7 @@ lock_rec_queue_validate(
rec, impl_trx));
}
}
#endif
lock = lock_rec_get_first(rec);
while (lock) {
......
storage/innobase/row/row0sel.c
View file @ e3dc155d
......@@ -3956,6 +3956,7 @@ no_gap_lock:
case DB_LOCK_WAIT:
if (UNIV_LIKELY(prebuilt->row_read_type
!= ROW_READ_TRY_SEMI_CONSISTENT)
|| unique_search
|| index != clust_index) {
goto lock_wait_or_error;
......
storage/innodb_plugin/ChangeLog
View file @ e3dc155d
2010-04-26 The InnoDB Team
* row/row0sel.c:
Fix Bug#52663 Lost update incrementing column value under
READ COMMITTED isolation level
2010-04-22 The InnoDB Team
* include/dict0boot.h, dict/dict0boot.c:
......
storage/innodb_plugin/lock/lock0lock.c
View file @ e3dc155d
......@@ -4710,6 +4710,7 @@ lock_rec_queue_validate(
ut_a(lock_rec_has_expl(LOCK_X | LOCK_REC_NOT_GAP,
block, heap_no, impl_trx));
}
#if 0
} else {
/* The kernel mutex may get released temporarily in the
......@@ -4720,6 +4721,27 @@ lock_rec_queue_validate(
(fil_space_t::latch), the following check WILL break
latching order and may cause a deadlock of threads. */
/* NOTE: This is a bogus check that would fail in the
following case: Our transaction is updating a
row. After it has updated the clustered index record,
it goes to a secondary index record and finds someone
else holding an explicit S- or X-lock on that
secondary index record, presumably from a locking
read. Our transaction cannot update the secondary
index immediately, but places a waiting X-lock request
on the secondary index record. There is nothing
illegal in this. The assertion is simply too strong. */
/* From the locking point of view, each secondary
index is a separate table. A lock that is held on
secondary index rec does not give any rights to modify
or read the clustered index rec. Therefore, we can
think of the sec index as a separate 'table' from the
clust index 'table'. Conversely, a transaction that
has acquired a lock on and modified a clustered index
record may need to wait for a lock on the
corresponding record in a secondary index. */
impl_trx = lock_sec_rec_some_has_impl_off_kernel(
rec, index, offsets);
......@@ -4730,6 +4752,7 @@ lock_rec_queue_validate(
ut_a(lock_rec_has_expl(LOCK_X | LOCK_REC_NOT_GAP,
block, heap_no, impl_trx));
}
#endif
}
lock = lock_rec_get_first(block, heap_no);
......
storage/innodb_plugin/log/log0recv.c
View file @ e3dc155d
......@@ -300,11 +300,11 @@ recv_sys_init(
flush_list during recovery process.
As this initialization is done while holding the buffer pool
mutex we perform it before acquiring recv_sys->mutex. */
#ifndef UNIV_HOTBACKUP
buf_flush_init_flush_rbt();
mutex_enter(&(recv_sys->mutex));
#ifndef UNIV_HOTBACKUP
recv_sys->heap = mem_heap_create_in_buffer(256);
#else /* !UNIV_HOTBACKUP */
recv_sys->heap = mem_heap_create(256);
......
storage/innodb_plugin/row/row0sel.c
View file @ e3dc155d
......@@ -4027,6 +4027,7 @@ no_gap_lock:
case DB_LOCK_WAIT:
if (UNIV_LIKELY(prebuilt->row_read_type
!= ROW_READ_TRY_SEMI_CONSISTENT)
|| unique_search
|| index != clust_index) {
goto lock_wait_or_error;
......
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