MySQL  8.0.27
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psi_memory_key.h
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1 /* Copyright (c) 2015, 2021, Oracle and/or its affiliates.
2 
3  This program is free software; you can redistribute it and/or modify
4  it under the terms of the GNU General Public License, version 2.0,
5  as published by the Free Software Foundation.
6 
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9  as designated in a particular file or component or in included license
10  documentation. The authors of MySQL hereby grant you an additional
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12  separately licensed software that they have included with MySQL.
13 
14  This program is distributed in the hope that it will be useful,
15  but WITHOUT ANY WARRANTY; without even the implied warranty of
16  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
17  GNU General Public License, version 2.0, for more details.
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19  You should have received a copy of the GNU General Public License
20  along with this program; if not, write to the Free Software
21  Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA */
22 
23 #ifndef PSI_MEMORY_KEY_INCLUDED
24 #define PSI_MEMORY_KEY_INCLUDED
25 
26 /**
27  Instrumented memory key.
28  To instrument memory, a memory key must be obtained using @c register_memory.
29  Using a zero key always disable the instrumentation.
30 */
31 
33 
34 typedef unsigned int PSI_memory_key;
35 
36 /*
37  MAINTAINER: Please keep this list in order, to limit merge collisions.
38 */
39 
40 /*
41  These are defined in misc. .cc files, to avoid linkage problems
42  for tools like mysqlbinlog.cc and for unit tests.
43 */
58 
59 /*
60  These are defined in psi_memory_key.cc
61  */
170 
171 #endif // PSI_MEMORY_KEY_INCLUDED
unsigned int PSI_memory_key
Instrumented memory key.
Definition: psi_memory_bits.h:48
PSI_memory_key key_memory_DD_default_values
Definition: psi_memory_key.cc:38
PSI_memory_key key_memory_Mutex_cond_array_Mutex_cond
Definition: psi_memory_key.cc:62
PSI_memory_key key_memory_DD_objects
Definition: psi_memory_key.cc:40
PSI_memory_key key_memory_DD_column_statistics
Definition: psi_memory_key.cc:37
PSI_memory_key key_memory_Replica_job_group_group_relay_log_name
Definition: psi_memory_key.cc:79
PSI_memory_key key_memory_JOIN_CACHE
Definition: psi_memory_key.cc:51
PSI_memory_key key_memory_partitions_prune_exec
Definition: psi_memory_key.cc:123
PSI_memory_key key_memory_Row_data_memory_memory
Definition: psi_memory_key.cc:73
PSI_memory_key key_memory_prepared_statement_main_mem_root
Definition: psi_memory_key.cc:122
PSI_memory_key key_memory_table_def_memory
Definition: rpl_utility.cc:814
PSI_memory_key key_memory_servers
Definition: psi_memory_key.cc:129
PSI_memory_key key_memory_binlog_recover_exec
Definition: psi_memory_key.cc:100
PSI_memory_key key_memory_global_system_variables
Definition: psi_memory_key.cc:107
PSI_memory_key key_memory_NET_compress_packet
Definition: psi_memory_key.cc:65
PSI_memory_key key_memory_opt_bin_logname
Definition: psi_memory_key.cc:119
PSI_memory_key key_memory_rpl_replica_check_temp_dir
Definition: psi_memory_key.cc:128
PSI_memory_key key_memory_db_worker_hash_entry
Definition: psi_memory_key.cc:104
PSI_memory_key key_memory_help
Definition: psi_memory_key.cc:112
PSI_memory_key key_memory_acl_cache
Definition: psi_memory_key.cc:96
PSI_memory_key key_memory_host_cache_hostname
Definition: psi_memory_key.cc:114
PSI_memory_key key_memory_MYSQL_LOG_name
Definition: psi_memory_key.cc:59
PSI_memory_key key_memory_xa_recovered_transactions
Definition: psi_memory_key.cc:72
PSI_memory_key key_memory_THD_handler_tables_hash
Definition: psi_memory_key.cc:88
PSI_memory_key key_memory_hash_index_key_buffer
Definition: psi_memory_key.cc:110
PSI_memory_key key_memory_queue_item
Definition: psi_memory_key.cc:124
PSI_memory_key key_memory_READ_RECORD_cache
Definition: psi_memory_key.cc:71
PSI_memory_key key_memory_String_value
Definition: sql_string.cc:39
PSI_memory_key key_memory_Slave_applier_json_diff_vector
Definition: psi_memory_key.cc:78
PSI_memory_key key_memory_acl_mem
Definition: psi_memory_key.cc:94
PSI_memory_key key_memory_user_var_entry_value
Definition: psi_memory_key.cc:143
PSI_memory_key key_memory_QUICK_RANGE_SELECT_mrr_buf_desc
Definition: psi_memory_key.cc:69
PSI_memory_key key_memory_my_bitmap_map
Definition: psi_memory_key.cc:117
PSI_memory_key key_memory_locked_thread_list
Definition: psi_memory_key.cc:116
PSI_memory_key key_memory_sp_cache
Definition: psi_memory_key.cc:144
PSI_memory_key key_memory_Unique_merge_buffer
Definition: psi_memory_key.cc:90
PSI_memory_key key_memory_log_event
Definition: log_event.cc:171
PSI_memory_key key_memory_rpl_filter
Definition: psi_memory_key.cc:127
PSI_memory_key key_memory_user_var_entry
Definition: psi_memory_key.cc:142
PSI_memory_key key_memory_log_error_loaded_services
Definition: log_builtins.cc:71
PSI_memory_key key_memory_DD_import
Definition: psi_memory_key.cc:39
PSI_memory_key key_memory_Sys_var_charptr_value
Definition: psi_memory_key.cc:80
PSI_memory_key key_memory_sp_head_execute_root
Definition: psi_memory_key.cc:133
PSI_memory_key key_memory_Rpl_info_table
Definition: psi_memory_key.cc:75
PSI_memory_key key_memory_PROFILE
Definition: psi_memory_key.cc:68
PSI_memory_key key_memory_sp_head_main_root
Definition: psi_memory_key.cc:134
PSI_memory_key key_memory_THD_db
Definition: psi_memory_key.cc:87
PSI_memory_key key_memory_test_quick_select_exec
Definition: psi_memory_key.cc:137
PSI_memory_key key_memory_DD_String_type
Definition: psi_memory_key.cc:41
PSI_memory_key key_memory_thd_timer
Definition: psi_memory_key.cc:139
PSI_memory_key key_memory_table_mapping_root
Definition: psi_memory_key.cc:135
PSI_memory_key key_memory_THD_Session_tracker
Definition: psi_memory_key.cc:86
PSI_memory_key key_memory_prepared_statement_infrastructure
Definition: psi_memory_key.cc:121
PSI_memory_key key_memory_Filesort_buffer_sort_keys
Definition: filesort_utils.cc:39
PSI_memory_key key_memory_thd_transactions
Definition: psi_memory_key.cc:140
PSI_memory_key key_memory_table_share
Definition: psi_memory_key.cc:136
PSI_memory_key key_memory_locked_table_list
Definition: psi_memory_key.cc:115
PSI_memory_key key_memory_Gtid_state_group_commit_sidno
Definition: rpl_gtid_state.cc:51
PSI_memory_key key_memory_Sid_map_Node
Definition: rpl_gtid_sid_map.cc:43
PSI_memory_key key_memory_Rpl_info_file_buffer
Definition: psi_memory_key.cc:74
PSI_memory_key key_memory_TABLE_sort_io_cache
Definition: psi_memory_key.cc:83
PSI_memory_key key_memory_MYSQL_RELAY_LOG_basename
Definition: psi_memory_key.cc:60
PSI_memory_key key_memory_DD_cache_infrastructure
Definition: psi_memory_key.cc:36
PSI_memory_key key_memory_binlog_pos
Definition: psi_memory_key.cc:99
PSI_memory_key key_memory_TC_LOG_MMAP_pages
Definition: psi_memory_key.cc:84
PSI_memory_key key_memory_MYSQL_BIN_LOG_index
Definition: psi_memory_key.cc:57
PSI_memory_key key_memory_errmsgs_handler
Definition: psi_memory_key.cc:108
PSI_memory_key key_memory_READ_INFO
Definition: psi_memory_key.cc:70
PSI_memory_key key_memory_string_iterator
Definition: string_service.cc:42
PSI_memory_key key_memory_shared_memory_name
Definition: psi_memory_key.cc:130
PSI_memory_key key_memory_NAMED_ILINK_name
Definition: psi_memory_key.cc:63
PSI_memory_key key_memory_TABLE_RULE_ENT
Definition: psi_memory_key.cc:82
PSI_memory_key key_memory_File_query_log_name
Definition: psi_memory_key.cc:44
PSI_memory_key key_memory_log_error_stack
Definition: log_builtins.cc:72
PSI_memory_key key_memory_MYSQL_LOCK
Definition: psi_memory_key.cc:58
unsigned int PSI_memory_key
Definition: psi_memory_key.h:34
PSI_memory_key key_memory_hash_join
Definition: psi_memory_key.cc:111
PSI_memory_key key_memory_REPLICA_INFO
Definition: psi_memory_key.cc:76
PSI_memory_key key_memory_TABLE
Definition: psi_memory_key.cc:81
PSI_memory_key key_memory_blob_mem_storage
Definition: psi_memory_key.cc:103
PSI_memory_key key_memory_Gtid_set_Interval_chunk
Definition: rpl_gtid_set.cc:65
PSI_memory_key key_memory_show_replica_status_io_gtid_set
Definition: psi_memory_key.cc:131
PSI_memory_key key_memory_Filesort_info_merge
Definition: psi_memory_key.cc:45
PSI_memory_key key_memory_Event_queue_element_for_exec_names
Definition: psi_memory_key.cc:42
PSI_memory_key key_memory_thd_main_mem_root
Definition: psi_memory_key.cc:138
PSI_memory_key key_memory_errmsgs_server
Definition: psi_memory_key.cc:106
PSI_memory_key key_memory_histograms
Definition: psi_memory_key.cc:113
PSI_memory_key key_memory_Owned_gtids_sidno_to_hash
Definition: psi_memory_key.cc:66
PSI_memory_key key_memory_Geometry_objects_data
Definition: psi_memory_key.cc:47
PSI_memory_key key_memory_delegate
Definition: psi_memory_key.cc:105
PSI_memory_key key_memory_HASH_ROW_ENTRY
Definition: psi_memory_key.cc:50
PSI_memory_key key_memory_string_service_iterator
Definition: mysql_string_service.cc:37
PSI_memory_key key_memory_Filesort_info_record_pointers
Definition: psi_memory_key.cc:46
PSI_memory_key key_memory_Gtid_set_to_string
Definition: rpl_gtid_set.cc:64
PSI_memory_key key_memory_ST_SCHEMA_TABLE
Definition: psi_memory_key.cc:77
PSI_memory_key key_memory_User_level_lock
Definition: psi_memory_key.cc:92
void register_server_memory_keys()
Instrumented memory key.
Definition: psi_memory_key.cc:373
PSI_memory_key key_memory_acl_map_cache
Definition: psi_memory_key.cc:97
PSI_memory_key key_memory_LOG_POS_COORD
Definition: psi_memory_key.cc:53
PSI_memory_key key_memory_Owned_gtids_to_string
Definition: psi_memory_key.cc:67
PSI_memory_key key_memory_bison_stack
Definition: psi_memory_key.cc:102
PSI_memory_key key_memory_binlog_cache_mngr
Definition: psi_memory_key.cc:98
PSI_memory_key key_memory_user_conn
Definition: psi_memory_key.cc:141
PSI_memory_key key_memory_MYSQL_BIN_LOG_basename
Definition: psi_memory_key.cc:56
PSI_memory_key key_memory_MPVIO_EXT_auth_info
Definition: psi_memory_key.cc:55
PSI_memory_key key_memory_binlog_statement_buffer
Definition: psi_memory_key.cc:101
PSI_memory_key key_memory_rm_db_mdl_reqs_root
Definition: psi_memory_key.cc:125
PSI_memory_key key_memory_my_str_malloc
Definition: psi_memory_key.cc:118
PSI_memory_key key_memory_acl_memex
Definition: psi_memory_key.cc:95
PSI_memory_key key_memory_NET_buff
Definition: psi_memory_key.cc:64
PSI_memory_key key_memory_Gis_read_stream_err_msg
Definition: psi_memory_key.cc:48
PSI_memory_key key_memory_rm_table_foreach_root
Definition: psi_memory_key.cc:126
PSI_memory_key key_memory_Event_scheduler_scheduler_param
Definition: psi_memory_key.cc:43
PSI_memory_key key_memory_THD_Session_sysvar_resource_manager
Definition: psi_memory_key.cc:85
PSI_memory_key key_memory_write_set_extraction
Definition: psi_memory_key.cc:145
PSI_memory_key key_memory_Unique_sort_buffer
Definition: psi_memory_key.cc:91
PSI_memory_key key_memory_log_sink_pfs
Definition: log_sink_perfschema.cc:86
PSI_memory_key key_memory_partition_syntax_buffer
Definition: psi_memory_key.cc:120
PSI_memory_key key_memory_THD_variables
Definition: psi_memory_key.cc:89
PSI_memory_key key_memory_xa_transaction_contexts
Definition: psi_memory_key.cc:93
PSI_memory_key key_memory_MYSQL_RELAY_LOG_index
Definition: psi_memory_key.cc:61
PSI_memory_key key_memory_handlerton_objects
Definition: psi_memory_key.cc:109
PSI_memory_key key_memory_JSON
Definition: psi_memory_key.cc:52
PSI_memory_key key_memory_LOG_name
Definition: psi_memory_key.cc:54
PSI_memory_key key_memory_sp_head_call_root
Definition: psi_memory_key.cc:132