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e4fde57712
Let TABLE_SHARE::tdc.free_tables, TABLE_SHARE::tdc.all_tables, TABLE_SHARE::tdc.flushed and corresponding invariants be protected by per-share TABLE_SHARE::tdc.LOCK_table_share instead of global LOCK_open.
182 lines
5.0 KiB
Plaintext
182 lines
5.0 KiB
Plaintext
use performance_schema;
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select count(name) from mutex_instances
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where name like "wait/synch/mutex/mysys/THR_LOCK_threads";
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count(name)
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1
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select count(name) from mutex_instances
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where name like "wait/synch/mutex/mysys/THR_LOCK_malloc";
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count(name)
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1
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select count(name) from mutex_instances
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where name like "wait/synch/mutex/mysys/THR_LOCK_open";
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count(name)
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1
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select count(name) from mutex_instances
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where name like "wait/synch/mutex/mysys/THR_LOCK_myisam";
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count(name)
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1
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select count(name) from mutex_instances
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where name like "wait/synch/mutex/mysys/THR_LOCK_heap";
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count(name)
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1
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select count(name) from mutex_instances
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where name like "wait/synch/mutex/mysys/THR_LOCK_net";
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count(name)
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1
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select count(name) from mutex_instances
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where name like "wait/synch/mutex/mysys/THR_LOCK_charset";
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count(name)
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1
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select count(name) from cond_instances
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where name like "wait/synch/cond/mysys/THR_COND_threads";
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count(name)
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1
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select count(name) from mutex_instances
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where name like "wait/synch/mutex/sql/LOCK_thread_count";
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count(name)
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1
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select count(name) from mutex_instances
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where name like "wait/synch/mutex/sql/LOCK_log_throttle_qni";
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count(name)
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0
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select count(name) from mutex_instances
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where name like "wait/synch/mutex/sql/LOCK_status";
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count(name)
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1
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select count(name) from mutex_instances
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where name like "wait/synch/mutex/sql/LOCK_error_log";
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count(name)
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1
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select count(name) from mutex_instances
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where name like "wait/synch/mutex/sql/LOCK_delayed_insert";
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count(name)
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1
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select count(name) from mutex_instances
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where name like "wait/synch/mutex/sql/LOCK_uuid_generator";
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count(name)
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0
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select count(name) from mutex_instances
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where name like "wait/synch/mutex/sql/LOCK_delayed_status";
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count(name)
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1
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select count(name) from mutex_instances
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where name like "wait/synch/mutex/sql/LOCK_delayed_create";
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count(name)
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1
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select count(name) from mutex_instances
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where name like "wait/synch/mutex/sql/LOCK_crypt";
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count(name)
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1
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select count(name) from mutex_instances
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where name like "wait/synch/mutex/sql/LOCK_slave_list";
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count(name)
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1
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select count(name) from mutex_instances
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where name like "wait/synch/mutex/sql/LOCK_active_mi";
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count(name)
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1
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select count(name) from mutex_instances
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where name like "wait/synch/mutex/sql/LOCK_manager";
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count(name)
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0
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select count(name) from mutex_instances
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where name like "wait/synch/mutex/sql/LOCK_global_system_variables";
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count(name)
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1
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select count(name) from mutex_instances
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where name like "wait/synch/mutex/sql/LOCK_user_conn";
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count(name)
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1
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select count(name) from mutex_instances
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where name like "wait/synch/mutex/sql/LOCK_prepared_stmt_count";
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count(name)
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1
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select count(name) from mutex_instances
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where name like "wait/synch/mutex/sql/LOCK_connection_count";
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count(name)
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1
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select count(name) from mutex_instances
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where name like "wait/synch/mutex/sql/LOCK_server_started";
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count(name)
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1
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select count(name) from mutex_instances
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where name like "wait/synch/mutex/sql/Query_cache::structure_guard_mutex";
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count(name)
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1
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select count(name) from mutex_instances
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where name like "wait/synch/mutex/sql/LOCK_event_queue";
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count(name)
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1
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select count(name) from mutex_instances
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where name like "wait/synch/mutex/sql/LOCK_user_locks";
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count(name)
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1
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select count(name) from mutex_instances
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where name like "wait/synch/mutex/sql/Cversion_lock";
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count(name)
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1
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select count(name) from mutex_instances
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where name like "wait/synch/mutex/sql/LOCK_audit_mask";
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count(name)
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1
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select count(name) from mutex_instances
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where name like "wait/synch/mutex/sql/LOCK_xid_cache";
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count(name)
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1
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select count(name) from mutex_instances
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where name like "wait/synch/mutex/sql/LOCK_plugin";
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count(name)
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1
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select count(name) from mutex_instances
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where name like "wait/synch/mutex/sql/tz_LOCK";
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count(name)
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1
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select count(name) from rwlock_instances
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where name like "wait/synch/rwlock/sql/LOCK_grant";
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count(name)
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1
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select count(name) from rwlock_instances
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where name like "wait/synch/rwlock/sql/LOCK_sys_init_connect";
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count(name)
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1
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select count(name) from rwlock_instances
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where name like "wait/synch/rwlock/sql/LOCK_sys_init_slave";
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count(name)
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1
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select count(name) from rwlock_instances
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where name like "wait/synch/rwlock/sql/LOCK_system_variables_hash";
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count(name)
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1
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select count(name) from cond_instances
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where name like "wait/synch/cond/sql/COND_server_started";
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count(name)
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1
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select count(name) from cond_instances
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where name like "wait/synch/cond/sql/COND_refresh";
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count(name)
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0
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select count(name) from cond_instances
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where name like "wait/synch/cond/sql/COND_thread_count";
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count(name)
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1
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select count(name) from cond_instances
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where name like "wait/synch/cond/sql/COND_manager";
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count(name)
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0
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select count(name) from cond_instances
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where name like "wait/synch/cond/sql/COND_thread_cache";
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count(name)
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1
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select count(name) from cond_instances
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where name like "wait/synch/cond/sql/COND_flush_thread_cache";
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count(name)
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1
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select count(name) from cond_instances
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where name like "wait/synch/cond/sql/Query_cache::COND_cache_status_changed";
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count(name)
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1
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select count(name) from cond_instances
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where name like "wait/synch/cond/sql/COND_queue_state";
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count(name)
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1
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