diff options
Diffstat (limited to 'storage/perfschema/pfs_builtin_memory.cc')
| -rw-r--r-- | storage/perfschema/pfs_builtin_memory.cc | 382 |
1 files changed, 382 insertions, 0 deletions
diff --git a/storage/perfschema/pfs_builtin_memory.cc b/storage/perfschema/pfs_builtin_memory.cc new file mode 100644 index 00000000000..6955f1a8ec3 --- /dev/null +++ b/storage/perfschema/pfs_builtin_memory.cc @@ -0,0 +1,382 @@ +/* Copyright (c) 2014, 2019, Oracle and/or its affiliates. All rights reserved. + + This program is free software; you can redistribute it and/or modify + it under the terms of the GNU General Public License, version 2.0, + as published by the Free Software Foundation. + + This program is also distributed with certain software (including + but not limited to OpenSSL) that is licensed under separate terms, + as designated in a particular file or component or in included license + documentation. The authors of MySQL hereby grant you an additional + permission to link the program and your derivative works with the + separately licensed software that they have included with MySQL. + + 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, version 2.0, for more details. + + You should have received a copy of the GNU General Public License + along with this program; if not, write to the Free Software Foundation, + 51 Franklin Street, Suite 500, Boston, MA 02110-1335 USA */ + +#include "my_global.h" +#include "m_string.h" +#include "pfs_global.h" +#include "pfs_builtin_memory.h" + +PFS_builtin_memory_class builtin_memory_mutex; +PFS_builtin_memory_class builtin_memory_rwlock; +PFS_builtin_memory_class builtin_memory_cond; +PFS_builtin_memory_class builtin_memory_file; +PFS_builtin_memory_class builtin_memory_socket; +PFS_builtin_memory_class builtin_memory_mdl; +PFS_builtin_memory_class builtin_memory_file_handle; + +PFS_builtin_memory_class builtin_memory_account; +PFS_builtin_memory_class builtin_memory_account_waits; +PFS_builtin_memory_class builtin_memory_account_stages; +PFS_builtin_memory_class builtin_memory_account_statements; +PFS_builtin_memory_class builtin_memory_account_transactions; +PFS_builtin_memory_class builtin_memory_account_memory; + +PFS_builtin_memory_class builtin_memory_global_stages; +PFS_builtin_memory_class builtin_memory_global_statements; +PFS_builtin_memory_class builtin_memory_global_memory; + +PFS_builtin_memory_class builtin_memory_host; +PFS_builtin_memory_class builtin_memory_host_waits; +PFS_builtin_memory_class builtin_memory_host_stages; +PFS_builtin_memory_class builtin_memory_host_statements; +PFS_builtin_memory_class builtin_memory_host_transactions; +PFS_builtin_memory_class builtin_memory_host_memory; + +PFS_builtin_memory_class builtin_memory_thread; +PFS_builtin_memory_class builtin_memory_thread_waits; +PFS_builtin_memory_class builtin_memory_thread_stages; +PFS_builtin_memory_class builtin_memory_thread_statements; +PFS_builtin_memory_class builtin_memory_thread_transactions; +PFS_builtin_memory_class builtin_memory_thread_memory; + +PFS_builtin_memory_class builtin_memory_thread_waits_history; +PFS_builtin_memory_class builtin_memory_thread_stages_history; +PFS_builtin_memory_class builtin_memory_thread_statements_history; +PFS_builtin_memory_class builtin_memory_thread_statements_history_tokens; +PFS_builtin_memory_class builtin_memory_thread_statements_history_sqltext; +PFS_builtin_memory_class builtin_memory_thread_statements_stack; +PFS_builtin_memory_class builtin_memory_thread_statements_stack_tokens; +PFS_builtin_memory_class builtin_memory_thread_statements_stack_sqltext; +PFS_builtin_memory_class builtin_memory_thread_transaction_history; +PFS_builtin_memory_class builtin_memory_thread_session_connect_attrs; + +PFS_builtin_memory_class builtin_memory_user; +PFS_builtin_memory_class builtin_memory_user_waits; +PFS_builtin_memory_class builtin_memory_user_stages; +PFS_builtin_memory_class builtin_memory_user_statements; +PFS_builtin_memory_class builtin_memory_user_transactions; +PFS_builtin_memory_class builtin_memory_user_memory; + +PFS_builtin_memory_class builtin_memory_mutex_class; +PFS_builtin_memory_class builtin_memory_rwlock_class; +PFS_builtin_memory_class builtin_memory_cond_class; +PFS_builtin_memory_class builtin_memory_thread_class; +PFS_builtin_memory_class builtin_memory_file_class; +PFS_builtin_memory_class builtin_memory_socket_class; +PFS_builtin_memory_class builtin_memory_stage_class; +PFS_builtin_memory_class builtin_memory_statement_class; +PFS_builtin_memory_class builtin_memory_memory_class; + +PFS_builtin_memory_class builtin_memory_setup_actor; +PFS_builtin_memory_class builtin_memory_setup_object; + +PFS_builtin_memory_class builtin_memory_digest; +PFS_builtin_memory_class builtin_memory_digest_tokens; + +PFS_builtin_memory_class builtin_memory_stages_history_long; +PFS_builtin_memory_class builtin_memory_statements_history_long; +PFS_builtin_memory_class builtin_memory_statements_history_long_tokens; +PFS_builtin_memory_class builtin_memory_statements_history_long_sqltext; +PFS_builtin_memory_class builtin_memory_transactions_history_long; +PFS_builtin_memory_class builtin_memory_waits_history_long; + +PFS_builtin_memory_class builtin_memory_table; +PFS_builtin_memory_class builtin_memory_table_share; +PFS_builtin_memory_class builtin_memory_table_share_index; +PFS_builtin_memory_class builtin_memory_table_share_lock; + +PFS_builtin_memory_class builtin_memory_program; +PFS_builtin_memory_class builtin_memory_prepared_stmt; + +PFS_builtin_memory_class builtin_memory_scalable_buffer; + +static void init_builtin_memory_class(PFS_builtin_memory_class *klass, const char* name) +{ + klass->m_class.m_type= PFS_CLASS_MEMORY; + klass->m_class.m_enabled= true; /* Immutable */ + klass->m_class.m_timed= false; /* Immutable */ + klass->m_class.m_flags= PSI_FLAG_GLOBAL; + klass->m_class.m_event_name_index= 0; + my_snprintf(klass->m_class.m_name, sizeof(klass->m_class.m_name), "%.*s", + PFS_MAX_INFO_NAME_LENGTH - 1, name); + klass->m_class.m_name_length= strlen(name); + DBUG_ASSERT(klass->m_class.m_name_length < sizeof(klass->m_class.m_name)); + klass->m_class.m_timer= NULL; + + klass->m_stat.reset(); +} + +void init_all_builtin_memory_class() +{ + init_builtin_memory_class( & builtin_memory_mutex, + "memory/performance_schema/mutex_instances"); + init_builtin_memory_class( & builtin_memory_rwlock, + "memory/performance_schema/rwlock_instances"); + init_builtin_memory_class( & builtin_memory_cond, + "memory/performance_schema/cond_instances"); + init_builtin_memory_class( & builtin_memory_file, + "memory/performance_schema/file_instances"); + init_builtin_memory_class( & builtin_memory_socket, + "memory/performance_schema/socket_instances"); + init_builtin_memory_class( & builtin_memory_mdl, + "memory/performance_schema/metadata_locks"); + init_builtin_memory_class( & builtin_memory_file_handle, + "memory/performance_schema/file_handle"); + + init_builtin_memory_class( & builtin_memory_account, + "memory/performance_schema/accounts"); + init_builtin_memory_class( & builtin_memory_account_waits, + "memory/performance_schema/events_waits_summary_by_account_by_event_name"); + init_builtin_memory_class( & builtin_memory_account_stages, + "memory/performance_schema/events_stages_summary_by_account_by_event_name"); + init_builtin_memory_class( & builtin_memory_account_statements, + "memory/performance_schema/events_statements_summary_by_account_by_event_name"); + init_builtin_memory_class( & builtin_memory_account_transactions, + "memory/performance_schema/events_transactions_summary_by_account_by_event_name"); + init_builtin_memory_class( & builtin_memory_account_memory, + "memory/performance_schema/memory_summary_by_account_by_event_name"); + + init_builtin_memory_class( & builtin_memory_global_stages, + "memory/performance_schema/events_stages_summary_global_by_event_name"); + init_builtin_memory_class( & builtin_memory_global_statements, + "memory/performance_schema/events_statements_summary_global_by_event_name"); + init_builtin_memory_class( & builtin_memory_global_memory, + "memory/performance_schema/memory_summary_global_by_event_name"); + + init_builtin_memory_class( & builtin_memory_host, + "memory/performance_schema/hosts"); + init_builtin_memory_class( & builtin_memory_host_waits, + "memory/performance_schema/events_waits_summary_by_host_by_event_name"); + init_builtin_memory_class( & builtin_memory_host_stages, + "memory/performance_schema/events_stages_summary_by_host_by_event_name"); + init_builtin_memory_class( & builtin_memory_host_statements, + "memory/performance_schema/events_statements_summary_by_host_by_event_name"); + init_builtin_memory_class( & builtin_memory_host_transactions, + "memory/performance_schema/events_transactions_summary_by_host_by_event_name"); + init_builtin_memory_class( & builtin_memory_host_memory, + "memory/performance_schema/memory_summary_by_host_by_event_name"); + + init_builtin_memory_class( & builtin_memory_thread, + "memory/performance_schema/threads"); + init_builtin_memory_class( & builtin_memory_thread_waits, + "memory/performance_schema/events_waits_summary_by_thread_by_event_name"); + init_builtin_memory_class( & builtin_memory_thread_stages, + "memory/performance_schema/events_stages_summary_by_thread_by_event_name"); + init_builtin_memory_class( & builtin_memory_thread_statements, + "memory/performance_schema/events_statements_summary_by_thread_by_event_name"); + init_builtin_memory_class( & builtin_memory_thread_transactions, + "memory/performance_schema/events_transactions_summary_by_thread_by_event_name"); + init_builtin_memory_class( & builtin_memory_thread_memory, + "memory/performance_schema/memory_summary_by_thread_by_event_name"); + + init_builtin_memory_class( & builtin_memory_thread_waits_history, + "memory/performance_schema/events_waits_history"); + init_builtin_memory_class( & builtin_memory_thread_stages_history, + "memory/performance_schema/events_stages_history"); + init_builtin_memory_class( & builtin_memory_thread_statements_history, + "memory/performance_schema/events_statements_history"); + init_builtin_memory_class( & builtin_memory_thread_statements_history_tokens, + "memory/performance_schema/events_statements_history.tokens"); + init_builtin_memory_class( & builtin_memory_thread_statements_history_sqltext, + "memory/performance_schema/events_statements_history.sqltext"); + init_builtin_memory_class( & builtin_memory_thread_statements_stack, + "memory/performance_schema/events_statements_current"); + init_builtin_memory_class( & builtin_memory_thread_statements_stack_tokens, + "memory/performance_schema/events_statements_current.tokens"); + init_builtin_memory_class( & builtin_memory_thread_statements_stack_sqltext, + "memory/performance_schema/events_statements_current.sqltext"); + init_builtin_memory_class( & builtin_memory_thread_transaction_history, + "memory/performance_schema/events_transactions_history"); + init_builtin_memory_class( & builtin_memory_thread_session_connect_attrs, + "memory/performance_schema/session_connect_attrs"); + + init_builtin_memory_class( & builtin_memory_user, + "memory/performance_schema/users"); + init_builtin_memory_class( & builtin_memory_user_waits, + "memory/performance_schema/events_waits_summary_by_user_by_event_name"); + init_builtin_memory_class( & builtin_memory_user_stages, + "memory/performance_schema/events_stages_summary_by_user_by_event_name"); + init_builtin_memory_class( & builtin_memory_user_statements, + "memory/performance_schema/events_statements_summary_by_user_by_event_name"); + init_builtin_memory_class( & builtin_memory_user_transactions, + "memory/performance_schema/events_transactions_summary_by_user_by_event_name"); + init_builtin_memory_class( & builtin_memory_user_memory, + "memory/performance_schema/memory_summary_by_user_by_event_name"); + + init_builtin_memory_class( & builtin_memory_mutex_class, + "memory/performance_schema/mutex_class"); + init_builtin_memory_class( & builtin_memory_rwlock_class, + "memory/performance_schema/rwlock_class"); + init_builtin_memory_class( & builtin_memory_cond_class, + "memory/performance_schema/cond_class"); + init_builtin_memory_class( & builtin_memory_thread_class, + "memory/performance_schema/thread_class"); + init_builtin_memory_class( & builtin_memory_file_class, + "memory/performance_schema/file_class"); + init_builtin_memory_class( & builtin_memory_socket_class, + "memory/performance_schema/socket_class"); + init_builtin_memory_class( & builtin_memory_stage_class, + "memory/performance_schema/stage_class"); + init_builtin_memory_class( & builtin_memory_statement_class, + "memory/performance_schema/statement_class"); + init_builtin_memory_class( & builtin_memory_memory_class, + "memory/performance_schema/memory_class"); + + init_builtin_memory_class( & builtin_memory_setup_actor, + "memory/performance_schema/setup_actors"); + init_builtin_memory_class( & builtin_memory_setup_object, + "memory/performance_schema/setup_objects"); + + init_builtin_memory_class( & builtin_memory_digest, + "memory/performance_schema/events_statements_summary_by_digest"); + init_builtin_memory_class( & builtin_memory_digest_tokens, + "memory/performance_schema/events_statements_summary_by_digest.tokens"); + + init_builtin_memory_class( & builtin_memory_stages_history_long, + "memory/performance_schema/events_stages_history_long"); + init_builtin_memory_class( & builtin_memory_statements_history_long, + "memory/performance_schema/events_statements_history_long"); + init_builtin_memory_class( & builtin_memory_statements_history_long_tokens, + "memory/performance_schema/events_statements_history_long.tokens"); + init_builtin_memory_class( & builtin_memory_statements_history_long_sqltext, + "memory/performance_schema/events_statements_history_long.sqltext"); + init_builtin_memory_class( & builtin_memory_transactions_history_long, + "memory/performance_schema/events_transactions_history_long"); + init_builtin_memory_class( & builtin_memory_waits_history_long, + "memory/performance_schema/events_waits_history_long"); + + init_builtin_memory_class( & builtin_memory_table, + "memory/performance_schema/table_handles"); + init_builtin_memory_class( & builtin_memory_table_share, + "memory/performance_schema/table_shares"); + init_builtin_memory_class( & builtin_memory_table_share_index, + "memory/performance_schema/table_io_waits_summary_by_index_usage"); + init_builtin_memory_class( & builtin_memory_table_share_lock, + "memory/performance_schema/table_lock_waits_summary_by_table"); + + init_builtin_memory_class( & builtin_memory_program, + "memory/performance_schema/events_statements_summary_by_program"); + init_builtin_memory_class( & builtin_memory_prepared_stmt, + "memory/performance_schema/prepared_statements_instances"); + + init_builtin_memory_class( & builtin_memory_scalable_buffer, + "memory/performance_schema/scalable_buffer"); +} + +static PFS_builtin_memory_class* all_builtin_memory[]= +{ + & builtin_memory_mutex, + & builtin_memory_rwlock, + & builtin_memory_cond, + & builtin_memory_file, + & builtin_memory_socket, + & builtin_memory_mdl, + & builtin_memory_file_handle, + + & builtin_memory_account, + & builtin_memory_account_waits, + & builtin_memory_account_stages, + & builtin_memory_account_statements, + & builtin_memory_account_transactions, + & builtin_memory_account_memory, + + & builtin_memory_global_stages, + & builtin_memory_global_statements, + & builtin_memory_global_memory, + + & builtin_memory_host, + & builtin_memory_host_waits, + & builtin_memory_host_stages, + & builtin_memory_host_statements, + & builtin_memory_host_transactions, + & builtin_memory_host_memory, + + & builtin_memory_thread, + & builtin_memory_thread_waits, + & builtin_memory_thread_stages, + & builtin_memory_thread_statements, + & builtin_memory_thread_transactions, + & builtin_memory_thread_memory, + + & builtin_memory_thread_waits_history, + & builtin_memory_thread_stages_history, + & builtin_memory_thread_statements_history, + & builtin_memory_thread_statements_history_tokens, + & builtin_memory_thread_statements_history_sqltext, + & builtin_memory_thread_statements_stack, + & builtin_memory_thread_statements_stack_tokens, + & builtin_memory_thread_statements_stack_sqltext, + & builtin_memory_thread_transaction_history, + & builtin_memory_thread_session_connect_attrs, + + & builtin_memory_user, + & builtin_memory_user_waits, + & builtin_memory_user_stages, + & builtin_memory_user_statements, + & builtin_memory_user_transactions, + & builtin_memory_user_memory, + + & builtin_memory_mutex_class, + & builtin_memory_rwlock_class, + & builtin_memory_cond_class, + & builtin_memory_thread_class, + & builtin_memory_file_class, + & builtin_memory_socket_class, + & builtin_memory_stage_class, + & builtin_memory_statement_class, + & builtin_memory_memory_class, + + & builtin_memory_setup_actor, + & builtin_memory_setup_object, + + & builtin_memory_digest, + & builtin_memory_digest_tokens, + + & builtin_memory_stages_history_long, + & builtin_memory_statements_history_long, + & builtin_memory_statements_history_long_tokens, + & builtin_memory_statements_history_long_sqltext, + & builtin_memory_transactions_history_long, + & builtin_memory_waits_history_long, + + & builtin_memory_table, + & builtin_memory_table_share, + & builtin_memory_table_share_index, + & builtin_memory_table_share_lock, + + & builtin_memory_program, + & builtin_memory_prepared_stmt, + + & builtin_memory_scalable_buffer, + + NULL +}; + + +PFS_builtin_memory_class *find_builtin_memory_class(PFS_builtin_memory_key key) +{ + if (key == 0) + return NULL; + + return all_builtin_memory[key - 1]; +} + |