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Commit 42c3fa73 authored by unknown's avatar unknown
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Merge tnurnberg@maint1:/data/localhome/tnurnberg/i51 

into  salvation.intern.azundris.com:/home/tnurnberg/work/mysql-5.1-maint-i51
parents 3be8b9a3 2606cb93
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Showing with 138 additions and 266 deletions
mysql-test/r/innodb.result
View file @ 42c3fa73
......@@ -1295,24 +1295,16 @@ insert into t2 (a) select b from t1;
insert into t1 (a) select b from t2;
insert into t2 (a) select b from t1;
insert into t1 (a) select b from t2;
insert into t2 (a) select b from t1;
insert into t1 (a) select b from t2;
insert into t2 (a) select b from t1;
insert into t1 (a) select b from t2;
insert into t2 (a) select b from t1;
insert into t1 (a) select b from t2;
insert into t2 (a) select b from t1;
insert into t1 (a) select b from t2;
select count(*) from t1;
count(*)
29267
623
explain select * from t1 where c between 1 and 2500;
id select_type table type possible_keys key key_len ref rows Extra
1 SIMPLE t1 range c c 5 NULL # Using where
update t1 set c=a;
explain select * from t1 where c between 1 and 2500;
id select_type table type possible_keys key key_len ref rows Extra
1 SIMPLE t1 range c c 5 NULL # Using where
1 SIMPLE t1 ALL c NULL NULL NULL # Using where
drop table t1,t2;
create table t1 (id int primary key auto_increment, fk int, index index_fk (fk)) engine=innodb;
insert into t1 (id) values (null),(null),(null),(null),(null);
......@@ -1786,10 +1778,10 @@ Variable_name Value
Innodb_rows_deleted 2070
show status like "Innodb_rows_inserted";
Variable_name Value
Innodb_rows_inserted 31727
Innodb_rows_inserted 3083
show status like "Innodb_rows_updated";
Variable_name Value
Innodb_rows_updated 29530
Innodb_rows_updated 886
show status like "Innodb_row_lock_waits";
Variable_name Value
Innodb_row_lock_waits 0
......
mysql-test/t/innodb.test
View file @ 42c3fa73
......@@ -904,14 +904,6 @@ insert into t2 (a) select b from t1;
insert into t1 (a) select b from t2;
insert into t2 (a) select b from t1;
insert into t1 (a) select b from t2;
insert into t2 (a) select b from t1;
insert into t1 (a) select b from t2;
insert into t2 (a) select b from t1;
insert into t1 (a) select b from t2;
insert into t2 (a) select b from t1;
insert into t1 (a) select b from t2;
insert into t2 (a) select b from t1;
insert into t1 (a) select b from t2;
select count(*) from t1;
--replace_column 9 #
explain select * from t1 where c between 1 and 2500;
......
sql/ha_innodb.cc
View file @ 42c3fa73
This diff is collapsed.
storage/innobase/Makefile.am
View file @ 42c3fa73
......@@ -77,8 +77,7 @@ EXTRA_DIST = include/btr0btr.h include/btr0btr.ic include/btr0cur.h include/btr
include/ut0byte.h include/ut0byte.ic include/ut0dbg.h include/ut0lst.h \
include/ut0mem.h include/ut0mem.ic include/ut0rnd.h include/ut0rnd.ic \
include/ut0sort.h include/ut0ut.h include/ut0ut.ic include/ut0vec.h include/ut0vec.ic include/ha_prototypes.h \
include/ut0list.h include/ut0list.ic \
include/ut0wqueue.h \
include/ut0list.h include/ut0list.ic include/ut0wqueue.h \
CMakeLists.txt
noinst_LIBRARIES = libinnobase.a
......
storage/innobase/btr/btr0btr.c
View file @ 42c3fa73
......@@ -624,7 +624,7 @@ btr_page_get_father_for_rec(
fputs(
"InnoDB: You should dump + drop + reimport the table to fix the\n"
"InnoDB: corruption. If the crash happens at the database startup, see\n"
"InnoDB: http://dev.mysql.com/doc/mysql/en/Forcing_recovery.html about\n"
"InnoDB: http://dev.mysql.com/doc/refman/5.1/en/forcing-recovery.html about\n"
"InnoDB: forcing recovery. Then dump + drop + reimport.\n", stderr);
}
......
storage/innobase/buf/buf0buf.c
View file @ 42c3fa73
......@@ -323,7 +323,8 @@ buf_page_is_corrupted(
"InnoDB: is in the future! Current system log sequence number %lu %lu.\n"
"InnoDB: Your database may be corrupt or you may have copied the InnoDB\n"
"InnoDB: tablespace but not the InnoDB log files. See\n"
"http://dev.mysql.com/doc/mysql/en/backing-up.html for more information.\n",
"InnoDB: http://dev.mysql.com/doc/refman/5.1/en/forcing-recovery.html\n"
"InnoDB: for more information.\n",
(ulong) mach_read_from_4(read_buf + FIL_PAGE_OFFSET),
(ulong) ut_dulint_get_high(
mach_read_from_8(read_buf + FIL_PAGE_LSN)),
......@@ -1923,7 +1924,7 @@ buf_page_io_complete(
"InnoDB: the corrupt table. You can use CHECK\n"
"InnoDB: TABLE to scan your table for corruption.\n"
"InnoDB: See also "
"http://dev.mysql.com/doc/mysql/en/Forcing_recovery.html\n"
"InnoDB: http://dev.mysql.com/doc/refman/5.1/en/forcing-recovery.html\n"
"InnoDB: about forcing recovery.\n", stderr);
if (srv_force_recovery < SRV_FORCE_IGNORE_CORRUPT) {
......
storage/innobase/dict/dict0dict.c
View file @ 42c3fa73
......@@ -2215,8 +2215,8 @@ dict_foreign_error_report(
if (fk->foreign_index) {
fputs("The index in the foreign key in table is ", file);
ut_print_name(file, NULL, FALSE, fk->foreign_index->name);
fputs(
"\nSee http://dev.mysql.com/doc/mysql/en/InnoDB_foreign_key_constraints.html\n"
fputs("\n"
"See http://dev.mysql.com/doc/refman/5.1/en/innodb-foreign-key-constraints.html\n"
"for correct foreign key definition.\n",
file);
}
......@@ -3119,7 +3119,7 @@ col_loop1:
ut_print_name(ef, NULL, TRUE, name);
fprintf(ef, " where the columns appear\n"
"as the first columns. Constraint:\n%s\n"
"See http://dev.mysql.com/doc/mysql/en/InnoDB_foreign_key_constraints.html\n"
"See http://dev.mysql.com/doc/refman/5.1/en/innodb-foreign-key-constraints.html\n"
"for correct foreign key definition.\n",
start_of_latest_foreign);
mutex_exit(&dict_foreign_err_mutex);
......@@ -3387,7 +3387,7 @@ try_find_index:
"Note that the internal storage type of ENUM and SET changed in\n"
"tables created with >= InnoDB-4.1.12, and such columns in old tables\n"
"cannot be referenced by such columns in new tables.\n"
"See http://dev.mysql.com/doc/mysql/en/InnoDB_foreign_key_constraints.html\n"
"See http://dev.mysql.com/doc/refman/5.1/en/innodb-foreign-key-constraints.html\n"
"for correct foreign key definition.\n",
start_of_latest_foreign);
mutex_exit(&dict_foreign_err_mutex);
......@@ -3941,8 +3941,7 @@ dict_update_statistics_low(
fprintf(stderr,
" InnoDB: cannot calculate statistics for table %s\n"
"InnoDB: because the .ibd file is missing. For help, please refer to\n"
"InnoDB: "
"http://dev.mysql.com/doc/mysql/en/InnoDB_troubleshooting_datadict.html\n",
"InnoDB: http://dev.mysql.com/doc/refman/5.1/en/innodb-troubleshooting.html\n",
table->name);
return;
......
storage/innobase/fil/fil0fil.c
View file @ 42c3fa73
......@@ -251,9 +251,6 @@ struct fil_system_struct {
initialized. */
fil_system_t* fil_system = NULL;
/* The tablespace memory cache hash table size */
#define FIL_SYSTEM_HASH_SIZE 50 /* TODO: make bigger! */
/************************************************************************
NOTE: you must call fil_mutex_enter_and_prepare_for_io() first!
......@@ -1323,11 +1320,17 @@ fil_init(
/*=====*/
ulint max_n_open) /* in: max number of open files */
{
ulint hash_size;
ut_a(fil_system == NULL);
/*printf("Initializing the tablespace cache with max %lu open files\n",
max_n_open); */
fil_system = fil_system_create(FIL_SYSTEM_HASH_SIZE, max_n_open);
if (srv_file_per_table) {
hash_size = 50000;
} else {
hash_size = 5000;
}
fil_system = fil_system_create(hash_size, max_n_open);
}
/***********************************************************************
......@@ -2560,7 +2563,7 @@ fil_reset_too_high_lsns(
ut_print_timestamp(stderr);
fprintf(stderr,
" InnoDB: Flush lsn in the tablespace file %lu to be imported\n"
" InnoDB: Flush lsn in the tablespace file %lu to be imported\n"
"InnoDB: is %lu %lu, which exceeds current system lsn %lu %lu.\n"
"InnoDB: We reset the lsn's in the file ",
(ulong) space_id,
......@@ -2685,8 +2688,7 @@ fil_open_single_table_tablespace(
"InnoDB: It is also possible that this is a temporary table #sql...,\n"
"InnoDB: and MySQL removed the .ibd file for this.\n"
"InnoDB: Please refer to\n"
"InnoDB:"
" http://dev.mysql.com/doc/mysql/en/InnoDB_troubleshooting_datadict.html\n"
"InnoDB: http://dev.mysql.com/doc/refman/5.1/en/innodb-troubleshooting.html\n"
"InnoDB: for how to resolve the issue.\n", stderr);
mem_free(filepath);
......@@ -2725,8 +2727,7 @@ fil_open_single_table_tablespace(
"InnoDB: Have you moved InnoDB .ibd files around without using the\n"
"InnoDB: commands DISCARD TABLESPACE and IMPORT TABLESPACE?\n"
"InnoDB: Please refer to\n"
"InnoDB:"
" http://dev.mysql.com/doc/mysql/en/InnoDB_troubleshooting_datadict.html\n"
"InnoDB: http://dev.mysql.com/doc/refman/5.1/en/innodb-troubleshooting.html\n"
"InnoDB: for how to resolve the issue.\n", (ulong) space_id, (ulong) id);
ret = FALSE;
......@@ -3373,8 +3374,7 @@ fil_space_for_table_exists_in_mem(
error_exit:
fputs(
"InnoDB: Please refer to\n"
"InnoDB:"
" http://dev.mysql.com/doc/mysql/en/InnoDB_troubleshooting_datadict.html\n"
"InnoDB: http://dev.mysql.com/doc/refman/5.1/en/innodb-troubleshooting.html\n"
"InnoDB: for how to resolve the issue.\n", stderr);
mem_free(path);
......
storage/innobase/fsp/fsp0fsp.c
View file @ 42c3fa73
......@@ -2988,7 +2988,7 @@ fseg_free_page_low(
crash:
fputs(
"InnoDB: Please refer to\n"
"InnoDB: http://dev.mysql.com/doc/mysql/en/Forcing_recovery.html\n"
"InnoDB: http://dev.mysql.com/doc/refman/5.1/en/forcing-recovery.html\n"
"InnoDB: about forcing recovery.\n", stderr);
ut_error;
}
......
storage/innobase/ibuf/ibuf0ibuf.c
View file @ 42c3fa73
......@@ -373,7 +373,6 @@ ibuf_init_at_db_start(void)
ibuf->max_size = buf_pool_get_curr_size() / UNIV_PAGE_SIZE
/ IBUF_POOL_SIZE_PER_MAX_SIZE;
ibuf->meter = IBUF_THRESHOLD + 1;
UT_LIST_INIT(ibuf->data_list);
......@@ -3517,21 +3516,9 @@ ibuf_print(
data = UT_LIST_GET_FIRST(ibuf->data_list);
while (data) {
fprintf(file,
"Ibuf for space %lu: size %lu, free list len %lu, seg size %lu,",
(ulong) data->space, (ulong) data->size,
(ulong) data->free_list_len,
(ulong) data->seg_size);
if (data->empty) {
fputs(" is empty\n", file);
} else {
fputs(" is not empty\n", file);
}
fprintf(file,
"Ibuf for space %lu: size %lu, free list len %lu, seg size %lu,\n"
"%lu inserts, %lu merged recs, %lu merges\n",
(ulong) data->space,
"Ibuf: size %lu, free list len %lu, seg size %lu,\n"
"%lu inserts, %lu merged recs, %lu merges\n",
(ulong) data->size,
(ulong) data->free_list_len,
(ulong) data->seg_size,
......
storage/innobase/include/btr0cur.ic
View file @ 42c3fa73
......@@ -52,10 +52,7 @@ btr_cur_get_page(
/* out: pointer to page */
btr_cur_t* cursor) /* in: tree cursor */
{
page_t* page = buf_frame_align(page_cur_get_rec(&(cursor->page_cur)));
ut_ad(!!page_is_comp(page)
== dict_table_is_comp(cursor->index->table));
return(page);
return(buf_frame_align(page_cur_get_rec(&(cursor->page_cur))));
}
/*************************************************************
......
storage/innobase/include/buf0buf.ic
View file @ 42c3fa73
......@@ -216,8 +216,8 @@ buf_block_align(
"InnoDB: Error: trying to access a stray pointer %p\n"
"InnoDB: buf pool start is at %p, end at %p\n"
"InnoDB: Probable reason is database corruption or memory\n"
"InnoDB: corruption. If this happens in an InnoDB database recovery,\n"
"InnoDB: you can look from section 6.1 at http://www.innodb.com/ibman.html\n"
"InnoDB: corruption. If this happens in an InnoDB database recovery, see\n"
"InnoDB: http://dev.mysql.com/doc/refman/5.1/en/forcing-recovery.html\n"
"InnoDB: how to force recovery.\n",
ptr, frame_zero,
buf_pool->high_end);
......@@ -252,8 +252,8 @@ buf_frame_align(
"InnoDB: Error: trying to access a stray pointer %p\n"
"InnoDB: buf pool start is at %p, end at %p\n"
"InnoDB: Probable reason is database corruption or memory\n"
"InnoDB: corruption. If this happens in an InnoDB database recovery,\n"
"InnoDB: you can look from section 6.1 at http://www.innodb.com/ibman.html\n"
"InnoDB: corruption. If this happens in an InnoDB database recovery, see\n"
"InnoDB: http://dev.mysql.com/doc/refman/5.1/en/forcing-recovery.html\n"
"InnoDB: how to force recovery.\n",
ptr, buf_pool->frame_zero,
buf_pool->high_end);
......
storage/innobase/include/ibuf0ibuf.ic
View file @ 42c3fa73
......@@ -39,19 +39,11 @@ struct ibuf_data_struct{
ulint n_merged_recs;/* number of records merged */
};
/* If the ibuf meter exceeds this value, then the suitable inserts are made to
the insert buffer instead of directly to the disk page */
#define IBUF_THRESHOLD 50
struct ibuf_struct{
ulint size; /* current size of the ibuf index
trees in pages */
ulint max_size; /* recommended maximum size in pages
for the ibuf index tree */
ulint meter; /* heuristic meter which measures
desirability of doing inserts to the
insert buffer instead of directly to
the disk page */
UT_LIST_BASE_NODE_T(ibuf_data_t) data_list;
/* list of ibuf data structs for
each tablespace */
......@@ -88,8 +80,7 @@ ibuf_should_try(
decide */
{
if (!(index->type & DICT_CLUSTERED)
&& (ignore_sec_unique || !(index->type & DICT_UNIQUE))
&& ibuf->meter > IBUF_THRESHOLD) {
&& (ignore_sec_unique || !(index->type & DICT_UNIQUE))) {
ibuf_flush_count++;
......
storage/innobase/log/log0log.c
View file @ 42c3fa73
......@@ -720,7 +720,7 @@ failure:
"InnoDB: To get mysqld to start up, set innodb_thread_concurrency in my.cnf\n"
"InnoDB: to a lower value, for example, to 8. After an ERROR-FREE shutdown\n"
"InnoDB: of mysqld you can adjust the size of ib_logfiles, as explained in\n"
"InnoDB: http://dev.mysql.com/doc/mysql/en/Adding_and_removing.html\n"
"InnoDB: http://dev.mysql.com/doc/refman/5.1/en/adding-and-removing.html\n"
"InnoDB: Cannot continue operation. Calling exit(1).\n",
(ulong)srv_thread_concurrency);
......
storage/innobase/log/log0recv.c
View file @ 42c3fa73
......@@ -542,7 +542,7 @@ recv_find_max_checkpoint(
"InnoDB: the problem may be that during an earlier attempt you managed\n"
"InnoDB: to create the InnoDB data files, but log file creation failed.\n"
"InnoDB: If that is the case, please refer to\n"
"InnoDB: http://dev.mysql.com/doc/mysql/en/Error_creating_InnoDB.html\n");
"InnoDB: http://dev.mysql.com/doc/refman/5.1/en/error-creating-innodb.html\n");
return(DB_ERROR);
}
......@@ -1962,7 +1962,7 @@ recv_report_corrupt_log(
"InnoDB: far enough in recovery! Please run CHECK TABLE\n"
"InnoDB: on your InnoDB tables to check that they are ok!\n"
"InnoDB: If mysqld crashes after this recovery, look at\n"
"InnoDB: http://dev.mysql.com/doc/mysql/en/Forcing_recovery.html\n"
"InnoDB: http://dev.mysql.com/doc/refman/5.1/en/forcing-recovery.html\n"
"InnoDB: about forcing recovery.\n", stderr);
fflush(stderr);
......
storage/innobase/os/os0file.c
View file @ 42c3fa73
......@@ -248,7 +248,7 @@ os_file_get_last_error(
fprintf(stderr,
"InnoDB: Some operating system error numbers are described at\n"
"InnoDB: "
"http://dev.mysql.com/doc/mysql/en/Operating_System_error_codes.html\n");
"http://dev.mysql.com/doc/refman/5.1/en/operating-system-error-codes.html\n");
}
}
......@@ -295,7 +295,7 @@ os_file_get_last_error(
fprintf(stderr,
"InnoDB: Some operating system error numbers are described at\n"
"InnoDB: "
"http://dev.mysql.com/doc/mysql/en/Operating_System_error_codes.html\n");
"http://dev.mysql.com/doc/refman/5.1/en/operating-system-error-codes.html\n");
}
}
......@@ -688,7 +688,7 @@ next_file:
/* TODO: test Windows symlinks */
/* TODO: MySQL has apparently its own symlink implementation in Windows,
dbname.sym can redirect a database directory:
http://www.mysql.com/doc/en/Windows_symbolic_links.html */
http://dev.mysql.com/doc/refman/5.1/en/windows-symbolic-links.html */
info->type = OS_FILE_TYPE_LINK;
} else if (lpFindFileData->dwFileAttributes
& FILE_ATTRIBUTE_DIRECTORY) {
......@@ -2343,7 +2343,7 @@ retry:
"InnoDB: offset %lu %lu. Operating system error number %lu.\n"
"InnoDB: Some operating system error numbers are described at\n"
"InnoDB: "
"http://dev.mysql.com/doc/mysql/en/Operating_System_error_codes.html\n",
"http://dev.mysql.com/doc/refman/5.1/en/operating-system-error-codes.html\n",
name, (ulong) offset_high, (ulong) offset,
(ulong) GetLastError());
......@@ -2408,7 +2408,7 @@ retry:
fprintf(stderr,
"InnoDB: Some operating system error numbers are described at\n"
"InnoDB: "
"http://dev.mysql.com/doc/mysql/en/Operating_System_error_codes.html\n");
"http://dev.mysql.com/doc/refman/5.1/en/operating-system-error-codes.html\n");
os_has_said_disk_full = TRUE;
}
......@@ -2444,7 +2444,7 @@ retry:
fprintf(stderr,
"InnoDB: Some operating system error numbers are described at\n"
"InnoDB: "
"http://dev.mysql.com/doc/mysql/en/Operating_System_error_codes.html\n");
"http://dev.mysql.com/doc/refman/5.1/en/operating-system-error-codes.html\n");
os_has_said_disk_full = TRUE;
}
......
storage/innobase/row/row0mysql.c
View file @ 42c3fa73
......@@ -54,27 +54,6 @@ static const char S_innodb_tablespace_monitor[] = "innodb_tablespace_monitor";
static const char S_innodb_table_monitor[] = "innodb_table_monitor";
static const char S_innodb_mem_validate[] = "innodb_mem_validate";
/* Name suffix for recovered orphaned temporary tables */
static const char S_recover_innodb_tmp_table[] = "_recover_innodb_tmp_table";
/***********************************************************************
Determine if the given name ends in the suffix reserved for recovered
orphaned temporary tables. */
static
ibool
row_mysql_is_recovered_tmp_table(
/*=============================*/
/* out: TRUE if table name ends in
the reserved suffix */
const char* name)
{
ulint namelen = strlen(name) + 1;
return(namelen >= sizeof S_recover_innodb_tmp_table
&& !memcmp(name + namelen -
sizeof S_recover_innodb_tmp_table,
S_recover_innodb_tmp_table,
sizeof S_recover_innodb_tmp_table));
}
/***********************************************************************
Determine if the given name is a name reserved for MySQL system tables. */
static
......@@ -550,7 +529,7 @@ handle_new_error:
"InnoDB: tables and recreate the whole InnoDB tablespace.\n"
"InnoDB: If the mysqld server crashes after the startup or when\n"
"InnoDB: you dump the tables, look at\n"
"InnoDB: http://dev.mysql.com/doc/mysql/en/Forcing_recovery.html"
"InnoDB: http://dev.mysql.com/doc/refman/5.1/en/forcing-recovery.html"
" for help.\n", stderr);
} else {
......@@ -1083,7 +1062,7 @@ row_insert_for_mysql(
"InnoDB: Have you deleted the .ibd file from the database directory under\n"
"InnoDB: the MySQL datadir, or have you used DISCARD TABLESPACE?\n"
"InnoDB: Look from\n"
"http://dev.mysql.com/doc/mysql/en/InnoDB_troubleshooting_datadict.html\n"
"InnoDB: http://dev.mysql.com/doc/refman/5.1/en/innodb-troubleshooting.html\n"
"InnoDB: how you can resolve the problem.\n",
prebuilt->table->name);
return(DB_ERROR);
......@@ -1319,7 +1298,7 @@ row_update_for_mysql(
"InnoDB: Have you deleted the .ibd file from the database directory under\n"
"InnoDB: the MySQL datadir, or have you used DISCARD TABLESPACE?\n"
"InnoDB: Look from\n"
"http://dev.mysql.com/doc/mysql/en/InnoDB_troubleshooting_datadict.html\n"
"InnoDB: http://dev.mysql.com/doc/refman/5.1/en/innodb-troubleshooting.html\n"
"InnoDB: how you can resolve the problem.\n",
prebuilt->table->name);
return(DB_ERROR);
......@@ -1659,48 +1638,6 @@ row_get_mysql_key_number_for_index(
return(i);
}
/*************************************************************************
Recovers an orphaned tmp table inside InnoDB by renaming it. In the table
name #sql becomes rsql, and "_recover_innodb_tmp_table" is catenated to
the end of name. table->name should be of the form
"dbname/rsql..._recover_innodb_tmp_table". This renames a table whose
name is "#sql..." */
static
int
row_mysql_recover_tmp_table(
/*========================*/
/* out: error code or DB_SUCCESS */
dict_table_t* table, /* in: table definition */
trx_t* trx) /* in: transaction handle */
{
const char* ptr = strstr(table->name, "/rsql");
if (!ptr) {
/* table name does not begin with "/rsql" */
dict_mem_table_free(table);
trx_commit_for_mysql(trx);
return(DB_ERROR);
}
else {
int status;
int namelen = (int) strlen(table->name);
char* old_name = mem_strdupl(table->name, namelen);
/* replace "rsql" with "#sql" */
old_name[ptr - table->name + 1] = '#';
/* remove "_recover_innodb_tmp_table" suffix */
ut_ad(namelen > (int) sizeof S_recover_innodb_tmp_table);
ut_ad(!strcmp(old_name + namelen + 1 -
sizeof S_recover_innodb_tmp_table,
S_recover_innodb_tmp_table));
old_name[namelen + 1 - sizeof S_recover_innodb_tmp_table] = 0;
status = row_rename_table_for_mysql(old_name,
table->name, trx);
mem_free(old_name);
return(status);
}
}
/*************************************************************************
Locks the data dictionary in shared mode from modifications, for performing
foreign key check, rollback, or other operation invisible to MySQL. */
......@@ -1845,18 +1782,6 @@ row_create_table_for_mysql(
trx_start_if_not_started(trx);
if (row_mysql_is_recovered_tmp_table(table->name)) {
/* MySQL prevents accessing of tables whose name begins
with #sql, that is temporary tables. If mysqld crashes in
the middle of an ALTER TABLE, we may get an orphaned
#sql-table in the tablespace. We have here a special
mechanism to recover such tables by renaming them to
rsql... */
return(row_mysql_recover_tmp_table(table, trx));
}
/* The table name is prefixed with the database name and a '/'.
Certain table names starting with 'innodb_' have their special
meaning regardless of the database name. Thus, we need to
......@@ -1968,8 +1893,8 @@ row_create_table_for_mysql(
"InnoDB: Then MySQL thinks the table exists, and DROP TABLE will\n"
"InnoDB: succeed.\n"
"InnoDB: You can look for further help from\n"
"InnoDB: http://dev.mysql.com/doc/mysql/en/"
"InnoDB_troubleshooting_datadict.html\n", stderr);
"InnoDB: http://dev.mysql.com/doc/refman/5.1/en/innodb-troubleshooting.html\n",
stderr);
}
/* We may also get err == DB_ERROR if the .ibd file for the
......@@ -2063,11 +1988,6 @@ row_create_index_for_mysql(
}
}
if (row_mysql_is_recovered_tmp_table(index->table_name)) {
return(DB_SUCCESS);
}
heap = mem_heap_create(512);
trx->dict_operation = TRUE;
......@@ -2142,11 +2062,6 @@ row_table_add_foreign_constraints(
trx_start_if_not_started(trx);
if (row_mysql_is_recovered_tmp_table(name)) {
return(DB_SUCCESS);
}
trx->dict_operation = TRUE;
err = dict_create_foreign_constraints(trx, sql_string, name,
......@@ -3054,8 +2969,8 @@ row_drop_table_for_mysql(
"InnoDB: Have you copied the .frm file of the table to the\n"
"InnoDB: MySQL database directory from another database?\n"
"InnoDB: You can look for further help from\n"
"InnoDB: http://dev.mysql.com/doc/mysql/en/"
"InnoDB_troubleshooting_datadict.html\n", stderr);
"InnoDB: http://dev.mysql.com/doc/refman/5.1/en/innodb-troubleshooting.html\n",
stderr);
goto funct_exit;
}
......@@ -3495,7 +3410,6 @@ row_rename_table_for_mysql(
mem_heap_t* heap = NULL;
const char** constraints_to_drop = NULL;
ulint n_constraints_to_drop = 0;
ibool recovering_temp_table = FALSE;
ibool old_is_tmp, new_is_tmp;
pars_info_t* info = NULL;
......@@ -3533,15 +3447,10 @@ row_rename_table_for_mysql(
old_is_tmp = row_is_mysql_tmp_table_name(old_name);
new_is_tmp = row_is_mysql_tmp_table_name(new_name);
if (row_mysql_is_recovered_tmp_table(new_name)) {
recovering_temp_table = TRUE;
} else {
/* Serialize data dictionary operations with dictionary mutex:
no deadlocks can occur then in these operations */
/* Serialize data dictionary operations with dictionary mutex:
no deadlocks can occur then in these operations */
row_mysql_lock_data_dictionary(trx);
}
row_mysql_lock_data_dictionary(trx);
table = dict_table_get_low(old_name);
......@@ -3556,8 +3465,8 @@ row_rename_table_for_mysql(
"InnoDB: Have you copied the .frm file of the table to the\n"
"InnoDB: MySQL database directory from another database?\n"
"InnoDB: You can look for further help from\n"
"InnoDB: http://dev.mysql.com/doc/mysql/en/"
"InnoDB_troubleshooting_datadict.html\n", stderr);
"InnoDB: http://dev.mysql.com/doc/refman/5.1/en/innodb-troubleshooting.html\n",
stderr);
goto funct_exit;
}
......@@ -3570,8 +3479,8 @@ row_rename_table_for_mysql(
fputs(
" does not have an .ibd file in the database directory.\n"
"InnoDB: You can look for further help from\n"
"InnoDB: http://dev.mysql.com/doc/mysql/en/"
"InnoDB_troubleshooting_datadict.html\n", stderr);
"InnoDB: http://dev.mysql.com/doc/refman/5.1/en/innodb-troubleshooting.html\n",
stderr);
goto funct_exit;
}
......@@ -3719,8 +3628,7 @@ end:
fputs(" to it.\n"
"InnoDB: Have you deleted the .frm file and not used DROP TABLE?\n"
"InnoDB: You can look for further help from\n"
"InnoDB: http://dev.mysql.com/doc/mysql/en/"
"InnoDB_troubleshooting_datadict.html\n"
"InnoDB: http://dev.mysql.com/doc/refman/5.1/en/innodb-troubleshooting.html\n"
"InnoDB: If table ", stderr);
ut_print_name(stderr, trx, TRUE, new_name);
fputs(
......@@ -3748,8 +3656,8 @@ end:
trx_general_rollback_for_mysql(trx, FALSE, NULL);
trx->error_state = DB_SUCCESS;
ut_print_timestamp(stderr);
fputs(" InnoDB: Error in table rename, cannot rename ",
stderr);
fputs(
" InnoDB: Error in table rename, cannot rename ", stderr);
ut_print_name(stderr, trx, TRUE, old_name);
fputs(" to ", stderr);
ut_print_name(stderr, trx, TRUE, new_name);
......@@ -3797,10 +3705,7 @@ end:
funct_exit:
trx_commit_for_mysql(trx);
if (!recovering_temp_table) {
row_mysql_unlock_data_dictionary(trx);
}
row_mysql_unlock_data_dictionary(trx);
if (UNIV_LIKELY_NULL(heap)) {
mem_heap_free(heap);
......@@ -3968,7 +3873,7 @@ row_check_table_for_mysql(
"InnoDB: Have you deleted the .ibd file from the database directory under\n"
"InnoDB: the MySQL datadir, or have you used DISCARD TABLESPACE?\n"
"InnoDB: Look from\n"
"http://dev.mysql.com/doc/mysql/en/InnoDB_troubleshooting_datadict.html\n"
"InnoDB: http://dev.mysql.com/doc/refman/5.1/en/innodb-troubleshooting.html\n"
"InnoDB: how you can resolve the problem.\n",
prebuilt->table->name);
return(DB_ERROR);
......
storage/innobase/row/row0sel.c
View file @ 42c3fa73
......@@ -3245,7 +3245,7 @@ row_search_for_mysql(
"InnoDB: Have you deleted the .ibd file from the database directory under\n"
"InnoDB: the MySQL datadir, or have you used DISCARD TABLESPACE?\n"
"InnoDB: Look from\n"
"http://dev.mysql.com/doc/mysql/en/InnoDB_troubleshooting_datadict.html\n"
"InnoDB: http://dev.mysql.com/doc/refman/5.1/en/innodb-troubleshooting.html\n"
"InnoDB: how you can resolve the problem.\n",
prebuilt->table->name);
......
storage/innobase/row/row0vers.c
View file @ 42c3fa73
......@@ -553,7 +553,7 @@ row_vers_build_for_semi_consistent_read(
mem_heap_t* heap = NULL;
byte* buf;
ulint err;
dulint rec_trx_id;
dulint rec_trx_id = ut_dulint_create(0, 0);
ut_ad(index->type & DICT_CLUSTERED);
ut_ad(mtr_memo_contains(mtr, buf_block_align(rec), MTR_MEMO_PAGE_X_FIX)
......
storage/innobase/srv/srv0start.c
View file @ 42c3fa73
......@@ -1691,7 +1691,7 @@ NetWare. */
"InnoDB: You have now successfully upgraded to the multiple tablespaces\n"
"InnoDB: format. You should NOT DOWNGRADE to an earlier version of\n"
"InnoDB: InnoDB! But if you absolutely need to downgrade, see\n"
"InnoDB: http://dev.mysql.com/doc/mysql/en/Multiple_tablespaces.html\n"
"InnoDB: http://dev.mysql.com/doc/refman/5.1/en/multiple-tablespaces.html\n"
"InnoDB: for instructions.\n");
}
......
storage/innobase/ut/ut0dbg.c
View file @ 42c3fa73
......@@ -42,7 +42,7 @@ ut_dbg_assertion_failed(
{
ut_print_timestamp(stderr);
fprintf(stderr,
"InnoDB: Assertion failure in thread %lu"
" InnoDB: Assertion failure in thread %lu"
" in file %s line %lu\n",
os_thread_pf(os_thread_get_curr_id()), file, line);
if (expr) {
......@@ -56,7 +56,7 @@ ut_dbg_assertion_failed(
"InnoDB: If you get repeated assertion failures or crashes, even\n"
"InnoDB: immediately after the mysqld startup, there may be\n"
"InnoDB: corruption in the InnoDB tablespace. Please refer to\n"
"InnoDB: http://dev.mysql.com/doc/mysql/en/Forcing_recovery.html\n"
"InnoDB: http://dev.mysql.com/doc/refman/5.1/en/forcing-recovery.html\n"
"InnoDB: about forcing recovery.\n", stderr);
#if defined(UNIV_SYNC_DEBUG) || !defined(UT_DBG_USE_ABORT)
ut_dbg_stop_threads = TRUE;
......
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