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mariadb/storage/innobase/handler/i_s.h

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Adding innodb_plugin-1.0.4 as storage/innodb_plugin.
2009-05-27 11:45:59 +02:00
/*****************************************************************************
Merge InnoDB 5.7 from mysql-5.7.9. Contains also MDEV-10547: Test multi_update_innodb fails with InnoDB 5.7 The failure happened because 5.7 has changed the signature of the bool handler::primary_key_is_clustered() const virtual function ("const" was added). InnoDB was using the old signature which caused the function not to be used. MDEV-10550: Parallel replication lock waits/deadlock handling does not work with InnoDB 5.7 Fixed mutexing problem on lock_trx_handle_wait. Note that rpl_parallel and rpl_optimistic_parallel tests still fail. MDEV-10156 : Group commit tests fail on 10.2 InnoDB (branch bb-10.2-jan) Reason: incorrect merge MDEV-10550: Parallel replication can't sync with master in InnoDB 5.7 (branch bb-10.2-jan) Reason: incorrect merge
2016-08-12 10:17:45 +02:00
Copyright (c) 2007, 2015, Oracle and/or its affiliates. All Rights Reserved.
Merge 10.5 into 10.6
2021-08-23 10:21:33 +02:00
Copyright (c) 2014, 2021, MariaDB Corporation.
Adding innodb_plugin-1.0.4 as storage/innodb_plugin.
2009-05-27 11:45:59 +02:00
This program is free software; you can redistribute it and/or modify it under
the terms of the GNU General Public License as published by the Free Software
Foundation; version 2 of the License.
This program is distributed in the hope that it will be useful, but WITHOUT
ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS
FOR A PARTICULAR PURPOSE. See the GNU General Public License for more details.
You should have received a copy of the GNU General Public License along with
Temporary commit of merge of MariaDB 10.0-base and MySQL 5.6
2012-08-01 16:27:34 +02:00
this program; if not, write to the Free Software Foundation, Inc.,
Update FSF address
2019-05-11 18:25:02 +02:00
51 Franklin Street, Fifth Floor, Boston, MA 02110-1335 USA
Adding innodb_plugin-1.0.4 as storage/innodb_plugin.
2009-05-27 11:45:59 +02:00
*****************************************************************************/
/**************************************************//**
@file handler/i_s.h
InnoDB INFORMATION SCHEMA tables interface to MySQL.
Created July 18, 2007 Vasil Dimov
MDEV-7109: Add support for INFORMATION_SCHEMA.INNODB_SEMAPHORE_WAITS MDEV-7399: Add support for INFORMATION_SCHEMA.INNODB_MUTEXES MDEV-7618: Improve semaphore instrumentation Introduced two new information schema tables to monitor mutex waits and semaphore waits. Added a new configuration variable innodb_intrument_semaphores to add thread_id, file name and line of current holder of mutex/rw_lock.
2015-02-21 20:45:16 +01:00
Modified Dec 29, 2014 Jan Lindström
Adding innodb_plugin-1.0.4 as storage/innodb_plugin.
2009-05-27 11:45:59 +02:00
*******************************************************/
#ifndef i_s_h
#define i_s_h
MDEV-19445 heap-use-after-free related to innodb_ft_aux_table Try to fix the race conditions between SET GLOBAL innodb_ft_aux_table = ...; and access to the INFORMATION_SCHEMA tables that depend on this variable. innodb_ft_aux_table: Replaces fts_internal_tbl_name,fts_internal_tbl_name2. Just store the user-specified parameter as is. innodb_ft_aux_table_id: The table_id corresponding to SET GLOBAL innodb_ft_aux_table, or 0 if the table does not exist or does not contain FULLTEXT INDEX. If the table is renamed later, the INFORMATION_SCHEMA tables will continue to refer to the table. If the table is dropped or rebuilt, the INFORMATION_SCHEMA tables will not find the table.
2019-05-13 16:16:42 +02:00
#include "dict0types.h"
Adding innodb_plugin-1.0.4 as storage/innodb_plugin.
2009-05-27 11:45:59 +02:00
Use plugin_author also for the InnoDB SE plugin Move the const variable plugin_author to a common header file that is being included by both ha_innodb.cc and i_s.cc
2011-02-28 10:07:22 +01:00
const char plugin_author[] = "Oracle Corporation";
MDEV-7109: Add support for INFORMATION_SCHEMA.INNODB_SEMAPHORE_WAITS MDEV-7399: Add support for INFORMATION_SCHEMA.INNODB_MUTEXES MDEV-7618: Improve semaphore instrumentation Introduced two new information schema tables to monitor mutex waits and semaphore waits. Added a new configuration variable innodb_intrument_semaphores to add thread_id, file name and line of current holder of mutex/rw_lock.
2015-02-21 20:45:16 +01:00
const char maria_plugin_author[] = "MariaDB Corporation";
Use plugin_author also for the InnoDB SE plugin Move the const variable plugin_author to a common header file that is being included by both ha_innodb.cc and i_s.cc
2011-02-28 10:07:22 +01:00
Applied all changes from Igor and Sanja
2013-06-15 17:32:08 +02:00
extern struct st_maria_plugin i_s_innodb_trx;
extern struct st_maria_plugin i_s_innodb_locks;
extern struct st_maria_plugin i_s_innodb_lock_waits;
extern struct st_maria_plugin i_s_innodb_cmp;
extern struct st_maria_plugin i_s_innodb_cmp_reset;
extern struct st_maria_plugin i_s_innodb_cmp_per_index;
extern struct st_maria_plugin i_s_innodb_cmp_per_index_reset;
extern struct st_maria_plugin i_s_innodb_cmpmem;
extern struct st_maria_plugin i_s_innodb_cmpmem_reset;
extern struct st_maria_plugin i_s_innodb_metrics;
extern struct st_maria_plugin i_s_innodb_ft_default_stopword;
extern struct st_maria_plugin i_s_innodb_ft_deleted;
extern struct st_maria_plugin i_s_innodb_ft_being_deleted;
extern struct st_maria_plugin i_s_innodb_ft_index_cache;
extern struct st_maria_plugin i_s_innodb_ft_index_table;
extern struct st_maria_plugin i_s_innodb_ft_config;
extern struct st_maria_plugin i_s_innodb_buffer_page;
extern struct st_maria_plugin i_s_innodb_buffer_page_lru;
extern struct st_maria_plugin i_s_innodb_buffer_stats;
extern struct st_maria_plugin i_s_innodb_sys_tables;
extern struct st_maria_plugin i_s_innodb_sys_tablestats;
extern struct st_maria_plugin i_s_innodb_sys_indexes;
extern struct st_maria_plugin i_s_innodb_sys_columns;
extern struct st_maria_plugin i_s_innodb_sys_fields;
extern struct st_maria_plugin i_s_innodb_sys_foreign;
extern struct st_maria_plugin i_s_innodb_sys_foreign_cols;
extern struct st_maria_plugin i_s_innodb_sys_tablespaces;
Merge InnoDB 5.7 from mysql-5.7.9. Contains also MDEV-10547: Test multi_update_innodb fails with InnoDB 5.7 The failure happened because 5.7 has changed the signature of the bool handler::primary_key_is_clustered() const virtual function ("const" was added). InnoDB was using the old signature which caused the function not to be used. MDEV-10550: Parallel replication lock waits/deadlock handling does not work with InnoDB 5.7 Fixed mutexing problem on lock_trx_handle_wait. Note that rpl_parallel and rpl_optimistic_parallel tests still fail. MDEV-10156 : Group commit tests fail on 10.2 InnoDB (branch bb-10.2-jan) Reason: incorrect merge MDEV-10550: Parallel replication can't sync with master in InnoDB 5.7 (branch bb-10.2-jan) Reason: incorrect merge
2016-08-12 10:17:45 +02:00
extern struct st_maria_plugin i_s_innodb_sys_virtual;
Push for testing of encryption
2014-12-22 15:53:17 +01:00
extern struct st_maria_plugin i_s_innodb_tablespaces_encryption;
MDEV-7109: Add support for INFORMATION_SCHEMA.INNODB_SEMAPHORE_WAITS MDEV-7399: Add support for INFORMATION_SCHEMA.INNODB_MUTEXES MDEV-7618: Improve semaphore instrumentation Introduced two new information schema tables to monitor mutex waits and semaphore waits. Added a new configuration variable innodb_intrument_semaphores to add thread_id, file name and line of current holder of mutex/rw_lock.
2015-02-21 20:45:16 +01:00
MDEV-19445 heap-use-after-free related to innodb_ft_aux_table Try to fix the race conditions between SET GLOBAL innodb_ft_aux_table = ...; and access to the INFORMATION_SCHEMA tables that depend on this variable. innodb_ft_aux_table: Replaces fts_internal_tbl_name,fts_internal_tbl_name2. Just store the user-specified parameter as is. innodb_ft_aux_table_id: The table_id corresponding to SET GLOBAL innodb_ft_aux_table, or 0 if the table does not exist or does not contain FULLTEXT INDEX. If the table is renamed later, the INFORMATION_SCHEMA tables will continue to refer to the table. If the table is dropped or rebuilt, the INFORMATION_SCHEMA tables will not find the table.
2019-05-13 16:16:42 +02:00
/** The latest successfully looked up innodb_fts_aux_table */
extern table_id_t innodb_ft_aux_table_id;
MDEV-7109: Add support for INFORMATION_SCHEMA.INNODB_SEMAPHORE_WAITS MDEV-7399: Add support for INFORMATION_SCHEMA.INNODB_MUTEXES MDEV-7618: Improve semaphore instrumentation Introduced two new information schema tables to monitor mutex waits and semaphore waits. Added a new configuration variable innodb_intrument_semaphores to add thread_id, file name and line of current holder of mutex/rw_lock.
2015-02-21 20:45:16 +01:00
/** maximum number of buffer page info we would cache. */
#define MAX_BUF_INFO_CACHED 10000
#define OK(expr) \
if ((expr) != 0) { \
DBUG_RETURN(1); \
}
Merge 10.0 into 10.1
2017-05-19 07:53:58 +02:00
#define BREAK_IF(expr) if ((expr)) break
MDEV-7109: Add support for INFORMATION_SCHEMA.INNODB_SEMAPHORE_WAITS MDEV-7399: Add support for INFORMATION_SCHEMA.INNODB_MUTEXES MDEV-7618: Improve semaphore instrumentation Introduced two new information schema tables to monitor mutex waits and semaphore waits. Added a new configuration variable innodb_intrument_semaphores to add thread_id, file name and line of current holder of mutex/rw_lock.
2015-02-21 20:45:16 +01:00
#define RETURN_IF_INNODB_NOT_STARTED(plugin_name) \
do { \
if (!srv_was_started) { \
push_warning_printf(thd, Sql_condition::WARN_LEVEL_WARN, \
ER_CANT_FIND_SYSTEM_REC, \
"InnoDB: SELECTing from " \
"INFORMATION_SCHEMA.%s but " \
"the InnoDB storage engine " \
"is not installed", plugin_name); \
DBUG_RETURN(0); \
} \
} while (0)
Adding innodb_plugin-1.0.4 as storage/innodb_plugin.
2009-05-27 11:45:59 +02:00
#endif /* i_s_h */
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