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author | Daniel Baumann <daniel.baumann@progress-linux.org> | 2024-05-04 18:07:14 +0000 |
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committer | Daniel Baumann <daniel.baumann@progress-linux.org> | 2024-05-04 18:07:14 +0000 |
commit | a175314c3e5827eb193872241446f2f8f5c9d33c (patch) | |
tree | cd3d60ca99ae00829c52a6ca79150a5b6e62528b /storage/perfschema/pfs_events_stages.h | |
parent | Initial commit. (diff) | |
download | mariadb-10.5-a175314c3e5827eb193872241446f2f8f5c9d33c.tar.xz mariadb-10.5-a175314c3e5827eb193872241446f2f8f5c9d33c.zip |
Adding upstream version 1:10.5.12.upstream/1%10.5.12upstream
Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>
Diffstat (limited to 'storage/perfschema/pfs_events_stages.h')
-rw-r--r-- | storage/perfschema/pfs_events_stages.h | 72 |
1 files changed, 72 insertions, 0 deletions
diff --git a/storage/perfschema/pfs_events_stages.h b/storage/perfschema/pfs_events_stages.h new file mode 100644 index 00000000..0b7d27de --- /dev/null +++ b/storage/perfschema/pfs_events_stages.h @@ -0,0 +1,72 @@ +/* Copyright (c) 2010, 2015, 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, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1335 USA */ + +#ifndef PFS_EVENTS_STAGES_H +#define PFS_EVENTS_STAGES_H + +/** + @file storage/perfschema/pfs_events_stages.h + Events waits data structures (declarations). +*/ + +#include "pfs_events.h" + +struct PFS_thread; +struct PFS_account; +struct PFS_user; +struct PFS_host; + +/** A stage record. */ +struct PFS_events_stages : public PFS_events +{ + PSI_stage_progress m_progress; +}; + +void insert_events_stages_history(PFS_thread *thread, PFS_events_stages *stage); +void insert_events_stages_history_long(PFS_events_stages *stage); + +extern bool flag_events_stages_current; +extern bool flag_events_stages_history; +extern bool flag_events_stages_history_long; + +extern bool events_stages_history_long_full; +extern PFS_ALIGNED PFS_cacheline_uint32 events_stages_history_long_index; +extern PFS_events_stages *events_stages_history_long_array; +extern ulong events_stages_history_long_size; + +int init_events_stages_history_long(uint events_stages_history_long_sizing); +void cleanup_events_stages_history_long(); + +void reset_events_stages_current(); +void reset_events_stages_history(); +void reset_events_stages_history_long(); +void reset_events_stages_by_thread(); +void reset_events_stages_by_account(); +void reset_events_stages_by_user(); +void reset_events_stages_by_host(); +void reset_events_stages_global(); +void aggregate_account_stages(PFS_account *account); +void aggregate_user_stages(PFS_user *user); +void aggregate_host_stages(PFS_host *host); + +#endif + |