Linux server.edchosting.com 4.18.0-553.79.1.lve.el7h.x86_64 #1 SMP Wed Oct 15 16:34:46 UTC 2025 x86_64
LiteSpeed
Server IP : 75.98.162.185 & Your IP : 216.73.216.163
Domains :
Cant Read [ /etc/named.conf ]
User : goons4good
Terminal
Auto Root
Create File
Create Folder
Localroot Suggester
Backdoor Destroyer
Readme
/
usr /
include /
mysql /
server /
private /
Delete
Unzip
Name
Size
Permission
Date
Action
atomic
[ DIR ]
drwxr-xr-x
2021-09-23 12:07
authors.h
9.59
KB
-rw-r--r--
2021-08-02 06:58
bounded_queue.h
6.58
KB
-rw-r--r--
2021-08-02 06:58
client_settings.h
1.89
KB
-rw-r--r--
2021-08-02 06:58
compat56.h
1.95
KB
-rw-r--r--
2021-08-02 06:58
config.h
14.22
KB
-rw-r--r--
2021-08-09 09:53
contributors.h
2.76
KB
-rw-r--r--
2021-08-02 06:58
create_options.h
4.26
KB
-rw-r--r--
2021-08-02 06:58
custom_conf.h
1.06
KB
-rw-r--r--
2021-08-02 06:58
datadict.h
1.65
KB
-rw-r--r--
2021-08-02 06:58
debug_sync.h
1.71
KB
-rw-r--r--
2021-08-02 06:58
derror.h
980
B
-rw-r--r--
2021-08-02 06:58
des_key_file.h
1.21
KB
-rw-r--r--
2021-08-02 06:58
discover.h
1.51
KB
-rw-r--r--
2021-08-02 06:58
dur_prop.h
1.06
KB
-rw-r--r--
2021-08-02 06:58
embedded_priv.h
1.47
KB
-rw-r--r--
2021-08-02 06:58
event_data_objects.h
3.92
KB
-rw-r--r--
2021-08-02 06:58
event_db_repository.h
3.55
KB
-rw-r--r--
2021-08-02 06:58
event_parse_data.h
2.83
KB
-rw-r--r--
2021-08-02 06:58
event_queue.h
3.36
KB
-rw-r--r--
2021-08-02 06:58
event_scheduler.h
3.21
KB
-rw-r--r--
2021-08-02 06:58
events.h
4.54
KB
-rw-r--r--
2021-08-02 06:58
field.h
172.36
KB
-rw-r--r--
2021-08-02 06:58
field_comp.h
1.15
KB
-rw-r--r--
2021-08-02 06:58
filesort.h
4.57
KB
-rw-r--r--
2021-08-02 06:58
filesort_utils.h
3.98
KB
-rw-r--r--
2021-08-02 06:58
ft_global.h
2.97
KB
-rw-r--r--
2021-08-02 06:58
gcalc_slicescan.h
16.86
KB
-rw-r--r--
2021-08-02 06:58
gcalc_tools.h
11.38
KB
-rw-r--r--
2021-08-02 06:58
group_by_handler.h
3.08
KB
-rw-r--r--
2021-08-02 06:58
gstream.h
2.38
KB
-rw-r--r--
2021-08-02 06:58
ha_partition.h
61.07
KB
-rw-r--r--
2021-08-02 06:58
ha_sequence.h
5.54
KB
-rw-r--r--
2021-08-02 06:58
handler.h
172.59
KB
-rw-r--r--
2021-08-02 06:58
hash.h
4.33
KB
-rw-r--r--
2021-08-02 06:58
hash_filo.h
5.4
KB
-rw-r--r--
2021-08-02 06:58
heap.h
9.23
KB
-rw-r--r--
2021-08-02 06:58
hostname.h
5.29
KB
-rw-r--r--
2021-08-02 06:58
ilist.h
6.38
KB
-rw-r--r--
2021-08-02 06:58
init.h
894
B
-rw-r--r--
2021-08-02 06:58
innodb_priv.h
1.39
KB
-rw-r--r--
2021-08-02 06:58
item.h
218.12
KB
-rw-r--r--
2021-08-02 06:58
item_cmpfunc.h
116.7
KB
-rw-r--r--
2021-08-02 06:58
item_create.h
7.62
KB
-rw-r--r--
2021-08-02 06:58
item_func.h
98.35
KB
-rw-r--r--
2021-08-02 06:58
item_geofunc.h
28.54
KB
-rw-r--r--
2021-08-02 06:58
item_inetfunc.h
7.47
KB
-rw-r--r--
2021-08-02 06:58
item_jsonfunc.h
12.65
KB
-rw-r--r--
2021-08-02 06:58
item_row.h
4.43
KB
-rw-r--r--
2021-08-02 06:58
item_strfunc.h
53.01
KB
-rw-r--r--
2021-08-02 06:58
item_subselect.h
51.09
KB
-rw-r--r--
2021-08-02 06:58
item_sum.h
61.51
KB
-rw-r--r--
2021-08-02 06:58
item_timefunc.h
41.85
KB
-rw-r--r--
2021-08-02 06:58
item_vers.h
3.62
KB
-rw-r--r--
2021-08-02 06:58
item_windowfunc.h
30.02
KB
-rw-r--r--
2021-08-02 06:58
item_xmlfunc.h
3.37
KB
-rw-r--r--
2021-08-02 06:58
key.h
2
KB
-rw-r--r--
2021-08-02 06:58
keycaches.h
1.95
KB
-rw-r--r--
2021-08-02 06:58
lex.h
28.49
KB
-rw-r--r--
2021-08-09 09:49
lex_hash.h
138.24
KB
-rw-r--r--
2021-08-09 09:53
lex_string.h
1.92
KB
-rw-r--r--
2021-08-02 06:58
lex_symbol.h
1.29
KB
-rw-r--r--
2021-08-02 06:58
lex_token.h
41.21
KB
-rw-r--r--
2021-08-09 09:53
lf.h
6.23
KB
-rw-r--r--
2021-08-02 06:58
lock.h
2.16
KB
-rw-r--r--
2021-08-02 06:58
log.h
42.62
KB
-rw-r--r--
2021-08-02 06:58
log_event.h
159.16
KB
-rw-r--r--
2021-08-02 06:58
log_event_old.h
19.2
KB
-rw-r--r--
2021-08-02 06:58
log_slow.h
1.98
KB
-rw-r--r--
2021-08-02 06:58
maria.h
17.3
KB
-rw-r--r--
2021-08-02 06:58
mariadb.h
1.25
KB
-rw-r--r--
2021-08-02 06:58
mdl.h
33.06
KB
-rw-r--r--
2021-08-02 06:58
mem_root_array.h
6.77
KB
-rw-r--r--
2021-08-02 06:58
message.h
2.06
KB
-rw-r--r--
2021-08-02 06:58
multi_range_read.h
22.22
KB
-rw-r--r--
2021-08-02 06:58
my_alarm.h
2.24
KB
-rw-r--r--
2021-08-02 06:58
my_apc.h
4.61
KB
-rw-r--r--
2021-08-02 06:58
my_atomic.h
8.02
KB
-rw-r--r--
2021-08-02 06:58
my_base.h
25.62
KB
-rw-r--r--
2021-08-02 06:58
my_bit.h
3.13
KB
-rw-r--r--
2021-08-02 06:58
my_bitmap.h
6.07
KB
-rw-r--r--
2021-08-02 06:58
my_check_opt.h
2.56
KB
-rw-r--r--
2021-08-02 06:58
my_compare.h
5.37
KB
-rw-r--r--
2021-08-02 06:58
my_context.h
6.51
KB
-rw-r--r--
2021-08-02 06:58
my_cpu.h
3.68
KB
-rw-r--r--
2021-08-02 06:58
my_crypt.h
904
B
-rw-r--r--
2021-08-02 06:58
my_decimal.h
12.58
KB
-rw-r--r--
2021-08-02 06:58
my_default.h
2.47
KB
-rw-r--r--
2021-08-02 06:58
my_handler_errors.h
4.59
KB
-rw-r--r--
2021-08-02 06:58
my_json_writer.h
4.96
KB
-rw-r--r--
2021-08-02 06:58
my_libwrap.h
1.16
KB
-rw-r--r--
2021-08-02 06:58
my_md5.h
1.45
KB
-rw-r--r--
2021-08-02 06:58
my_nosys.h
1.4
KB
-rw-r--r--
2021-08-02 06:58
my_rdtsc.h
3.87
KB
-rw-r--r--
2021-08-02 06:58
my_rnd.h
1.04
KB
-rw-r--r--
2021-08-02 06:58
my_service_manager.h
1.47
KB
-rw-r--r--
2021-08-02 06:58
my_stacktrace.h
2.99
KB
-rw-r--r--
2021-08-02 06:58
my_time.h
8.59
KB
-rw-r--r--
2021-08-02 06:58
my_tree.h
3.9
KB
-rw-r--r--
2021-08-02 06:58
my_uctype.h
67.9
KB
-rw-r--r--
2021-08-02 06:58
my_user.h
1.1
KB
-rw-r--r--
2021-08-02 06:58
myisam.h
16.86
KB
-rw-r--r--
2021-08-02 06:58
myisamchk.h
4.73
KB
-rw-r--r--
2021-08-02 06:58
myisammrg.h
4.66
KB
-rw-r--r--
2021-08-02 06:58
myisampack.h
14.58
KB
-rw-r--r--
2021-08-02 06:58
mysql_async.h
1.77
KB
-rw-r--r--
2021-08-02 06:58
mysqld.h
32.39
KB
-rw-r--r--
2021-08-09 09:49
mysqld_default_groups.h
169
B
-rw-r--r--
2021-08-02 06:58
mysqld_suffix.h
1.17
KB
-rw-r--r--
2021-08-02 06:58
mysys_err.h
2.81
KB
-rw-r--r--
2021-08-02 06:58
nt_servc.h
2.94
KB
-rw-r--r--
2021-08-02 06:58
opt_range.h
54.53
KB
-rw-r--r--
2021-08-02 06:58
opt_subselect.h
13.8
KB
-rw-r--r--
2021-08-02 06:58
parse_file.h
4.09
KB
-rw-r--r--
2021-08-02 06:58
partition_element.h
4.98
KB
-rw-r--r--
2021-08-02 06:58
partition_info.h
16.61
KB
-rw-r--r--
2021-08-02 06:58
password.h
1.14
KB
-rw-r--r--
2021-08-02 06:58
pcre.h
30.97
KB
-rw-r--r--
2021-08-09 09:51
probes_mysql.h
973
B
-rw-r--r--
2021-08-02 06:58
probes_mysql_dtrace.h
32.23
KB
-rw-r--r--
2021-08-09 09:53
probes_mysql_nodtrace.h
4.89
KB
-rw-r--r--
2021-08-09 09:53
procedure.h
5.64
KB
-rw-r--r--
2021-08-02 06:58
protocol.h
9.72
KB
-rw-r--r--
2021-08-02 06:58
proxy_protocol.h
548
B
-rw-r--r--
2021-08-02 06:58
queues.h
3.46
KB
-rw-r--r--
2021-08-02 06:58
records.h
2.93
KB
-rw-r--r--
2021-08-02 06:58
repl_failsafe.h
1.69
KB
-rw-r--r--
2021-08-02 06:58
replication.h
15.73
KB
-rw-r--r--
2021-08-02 06:58
rijndael.h
1.67
KB
-rw-r--r--
2021-08-02 06:58
rpl_constants.h
3.28
KB
-rw-r--r--
2021-08-02 06:58
rpl_filter.h
4.41
KB
-rw-r--r--
2021-08-02 06:58
rpl_gtid.h
12.91
KB
-rw-r--r--
2021-08-02 06:58
rpl_injector.h
9.4
KB
-rw-r--r--
2021-08-02 06:58
rpl_mi.h
13.38
KB
-rw-r--r--
2021-08-02 06:58
rpl_parallel.h
13.32
KB
-rw-r--r--
2021-08-02 06:58
rpl_record.h
1.55
KB
-rw-r--r--
2021-08-02 06:58
rpl_record_old.h
1.37
KB
-rw-r--r--
2021-08-02 06:58
rpl_reporting.h
2.96
KB
-rw-r--r--
2021-08-02 06:58
rpl_rli.h
31.91
KB
-rw-r--r--
2021-08-02 06:58
rpl_tblmap.h
3.1
KB
-rw-r--r--
2021-08-02 06:58
rpl_utility.h
9.32
KB
-rw-r--r--
2021-08-02 06:58
scheduler.h
3.4
KB
-rw-r--r--
2021-08-02 06:58
semisync.h
2.23
KB
-rw-r--r--
2021-08-02 06:58
semisync_master.h
21.49
KB
-rw-r--r--
2021-08-02 06:58
semisync_master_ack_receiver.h
5.73
KB
-rw-r--r--
2021-08-02 06:58
semisync_slave.h
3.44
KB
-rw-r--r--
2021-08-02 06:58
service_versions.h
1.82
KB
-rw-r--r--
2021-08-02 06:58
session_tracker.h
12.8
KB
-rw-r--r--
2021-08-02 06:58
set_var.h
15.37
KB
-rw-r--r--
2021-08-02 06:58
slave.h
11.51
KB
-rw-r--r--
2021-08-02 06:58
source_revision.h
67
B
-rw-r--r--
2021-08-02 06:59
sp.h
21.84
KB
-rw-r--r--
2021-08-02 06:58
sp_cache.h
2
KB
-rw-r--r--
2021-08-02 06:58
sp_head.h
57.9
KB
-rw-r--r--
2021-08-02 06:58
sp_pcontext.h
23.65
KB
-rw-r--r--
2021-08-02 06:58
sp_rcontext.h
14
KB
-rw-r--r--
2021-08-02 06:58
span.h
3.83
KB
-rw-r--r--
2021-08-02 06:58
spatial.h
20.68
KB
-rw-r--r--
2021-08-02 06:58
sql_acl.h
17.79
KB
-rw-r--r--
2021-08-02 06:58
sql_admin.h
2.69
KB
-rw-r--r--
2021-08-02 06:58
sql_alloc.h
1.88
KB
-rw-r--r--
2021-08-02 06:58
sql_alter.h
11.5
KB
-rw-r--r--
2021-08-02 06:58
sql_analyse.h
10.91
KB
-rw-r--r--
2021-08-02 06:58
sql_analyze_stmt.h
7.61
KB
-rw-r--r--
2021-08-02 06:58
sql_array.h
6.05
KB
-rw-r--r--
2021-08-02 06:58
sql_audit.h
13.55
KB
-rw-r--r--
2021-08-02 06:58
sql_base.h
24.82
KB
-rw-r--r--
2021-08-02 06:58
sql_basic_types.h
951
B
-rw-r--r--
2021-08-02 06:58
sql_binlog.h
895
B
-rw-r--r--
2021-08-02 06:58
sql_bitmap.h
7.22
KB
-rw-r--r--
2021-08-02 06:58
sql_bootstrap.h
1.63
KB
-rw-r--r--
2021-08-02 06:58
sql_cache.h
21.09
KB
-rw-r--r--
2021-08-02 06:58
sql_callback.h
1.51
KB
-rw-r--r--
2021-08-02 06:58
sql_class.h
216.88
KB
-rw-r--r--
2021-08-02 06:58
sql_cmd.h
8.59
KB
-rw-r--r--
2021-08-09 09:49
sql_connect.h
3.72
KB
-rw-r--r--
2021-08-02 06:58
sql_const.h
10.67
KB
-rw-r--r--
2021-08-02 06:58
sql_crypt.h
1.39
KB
-rw-r--r--
2021-08-02 06:58
sql_cte.h
15.47
KB
-rw-r--r--
2021-08-02 06:58
sql_cursor.h
2.18
KB
-rw-r--r--
2021-08-02 06:58
sql_db.h
2.16
KB
-rw-r--r--
2021-08-02 06:58
sql_delete.h
1.37
KB
-rw-r--r--
2021-08-02 06:58
sql_derived.h
1.13
KB
-rw-r--r--
2021-08-02 06:58
sql_digest.h
3.73
KB
-rw-r--r--
2021-08-02 06:58
sql_digest_stream.h
1.53
KB
-rw-r--r--
2021-08-02 06:58
sql_do.h
954
B
-rw-r--r--
2021-08-02 06:58
sql_error.h
36.51
KB
-rw-r--r--
2021-08-02 06:58
sql_explain.h
24.83
KB
-rw-r--r--
2021-08-02 06:58
sql_expression_cache.h
4.1
KB
-rw-r--r--
2021-08-02 06:58
sql_get_diagnostics.h
7.66
KB
-rw-r--r--
2021-08-02 06:58
sql_handler.h
2.8
KB
-rw-r--r--
2021-08-02 06:58
sql_help.h
920
B
-rw-r--r--
2021-08-02 06:58
sql_hset.h
3.17
KB
-rw-r--r--
2021-08-02 06:58
sql_insert.h
2.1
KB
-rw-r--r--
2021-08-02 06:58
sql_join_cache.h
46.88
KB
-rw-r--r--
2021-08-02 06:58
sql_lex.h
139.04
KB
-rw-r--r--
2021-08-02 06:58
sql_lifo_buffer.h
9.25
KB
-rw-r--r--
2021-08-02 06:58
sql_list.h
20.18
KB
-rw-r--r--
2021-08-02 06:58
sql_load.h
1.25
KB
-rw-r--r--
2021-08-02 06:58
sql_locale.h
2.61
KB
-rw-r--r--
2021-08-02 06:58
sql_manager.h
960
B
-rw-r--r--
2021-08-02 06:58
sql_mode.h
6.57
KB
-rw-r--r--
2021-08-02 06:58
sql_parse.h
8.17
KB
-rw-r--r--
2021-08-02 06:58
sql_partition.h
12.31
KB
-rw-r--r--
2021-08-02 06:58
sql_partition_admin.h
5.68
KB
-rw-r--r--
2021-08-02 06:58
sql_plist.h
7.55
KB
-rw-r--r--
2021-08-02 06:58
sql_plugin.h
7.4
KB
-rw-r--r--
2021-08-02 06:58
sql_plugin_compat.h
2.18
KB
-rw-r--r--
2021-08-02 06:58
sql_prepare.h
10.99
KB
-rw-r--r--
2021-08-02 06:58
sql_priv.h
16.22
KB
-rw-r--r--
2021-08-02 06:58
sql_profile.h
7.39
KB
-rw-r--r--
2021-08-02 06:58
sql_reload.h
1.01
KB
-rw-r--r--
2021-08-02 06:58
sql_rename.h
941
B
-rw-r--r--
2021-08-02 06:58
sql_repl.h
3.24
KB
-rw-r--r--
2021-08-02 06:58
sql_schema.h
2.42
KB
-rw-r--r--
2021-08-02 06:58
sql_select.h
81.93
KB
-rw-r--r--
2021-08-02 06:58
sql_sequence.h
4.94
KB
-rw-r--r--
2021-08-02 06:58
sql_servers.h
1.74
KB
-rw-r--r--
2021-08-02 06:58
sql_show.h
9.11
KB
-rw-r--r--
2021-08-02 06:58
sql_signal.h
3.26
KB
-rw-r--r--
2021-08-02 06:58
sql_sort.h
4.12
KB
-rw-r--r--
2021-08-02 06:58
sql_statistics.h
11.14
KB
-rw-r--r--
2021-08-02 06:58
sql_string.h
23.68
KB
-rw-r--r--
2021-08-02 06:58
sql_table.h
11.06
KB
-rw-r--r--
2021-08-02 06:58
sql_tablespace.h
956
B
-rw-r--r--
2021-08-02 06:58
sql_test.h
1.45
KB
-rw-r--r--
2021-08-02 06:58
sql_time.h
10.45
KB
-rw-r--r--
2021-08-02 06:58
sql_trigger.h
10.7
KB
-rw-r--r--
2021-08-02 06:58
sql_truncate.h
2.01
KB
-rw-r--r--
2021-08-02 06:58
sql_tvc.h
2.17
KB
-rw-r--r--
2021-08-02 06:58
sql_type.h
143.78
KB
-rw-r--r--
2021-08-02 06:58
sql_type_int.h
3.32
KB
-rw-r--r--
2021-08-02 06:58
sql_type_real.h
1.23
KB
-rw-r--r--
2021-08-02 06:58
sql_udf.h
4.06
KB
-rw-r--r--
2021-08-02 06:58
sql_union.h
1.04
KB
-rw-r--r--
2021-08-02 06:58
sql_update.h
1.88
KB
-rw-r--r--
2021-08-02 06:58
sql_view.h
2.28
KB
-rw-r--r--
2021-08-02 06:58
sql_window.h
6.44
KB
-rw-r--r--
2021-08-02 06:58
ssl_compat.h
2.97
KB
-rw-r--r--
2021-08-02 06:58
strfunc.h
2.2
KB
-rw-r--r--
2021-08-02 06:58
structs.h
23.35
KB
-rw-r--r--
2021-08-02 06:58
sys_vars_shared.h
2.6
KB
-rw-r--r--
2021-08-02 06:58
t_ctype.h
5.51
KB
-rw-r--r--
2021-08-02 06:58
table.h
105.03
KB
-rw-r--r--
2021-08-02 06:58
table_cache.h
4.27
KB
-rw-r--r--
2021-08-02 06:58
thr_alarm.h
2.87
KB
-rw-r--r--
2021-08-02 06:58
thr_lock.h
6.66
KB
-rw-r--r--
2021-08-02 06:58
thr_malloc.h
1.18
KB
-rw-r--r--
2021-08-02 06:58
thr_timer.h
1.43
KB
-rw-r--r--
2021-08-02 06:58
thread_pool_priv.h
4.44
KB
-rw-r--r--
2021-08-02 06:58
threadpool.h
4.34
KB
-rw-r--r--
2021-08-02 06:58
transaction.h
1.55
KB
-rw-r--r--
2021-08-02 06:58
tzfile.h
4.9
KB
-rw-r--r--
2021-08-02 06:58
tztime.h
3.28
KB
-rw-r--r--
2021-08-02 06:58
uniques.h
4.05
KB
-rw-r--r--
2021-08-02 06:58
unireg.h
7.42
KB
-rw-r--r--
2021-08-02 06:58
vers_string.h
2.67
KB
-rw-r--r--
2021-08-02 06:58
vers_utils.h
1.22
KB
-rw-r--r--
2021-08-02 06:58
violite.h
10.01
KB
-rw-r--r--
2021-08-02 06:58
waiting_threads.h
4.43
KB
-rw-r--r--
2021-08-02 06:58
welcome_copyright_notice.h
1.19
KB
-rw-r--r--
2021-08-02 06:58
win_tzname_data.h
6.31
KB
-rw-r--r--
2021-08-02 06:58
winservice.h
1.17
KB
-rw-r--r--
2021-08-02 06:58
wqueue.h
1.53
KB
-rw-r--r--
2021-08-02 06:58
wsrep.h
3.09
KB
-rw-r--r--
2021-08-02 06:58
wsrep_applier.h
1.67
KB
-rw-r--r--
2021-08-02 06:58
wsrep_binlog.h
2.06
KB
-rw-r--r--
2021-08-02 06:58
wsrep_mysqld.h
13.86
KB
-rw-r--r--
2021-08-02 06:58
wsrep_mysqld_c.h
1.2
KB
-rw-r--r--
2021-08-02 06:58
wsrep_priv.h
2.07
KB
-rw-r--r--
2021-08-02 06:58
wsrep_sst.h
3.21
KB
-rw-r--r--
2021-08-02 06:58
wsrep_thd.h
2.05
KB
-rw-r--r--
2021-08-02 06:58
wsrep_utils.h
9.02
KB
-rw-r--r--
2021-08-02 06:58
wsrep_var.h
3.72
KB
-rw-r--r--
2021-08-02 06:58
wsrep_xid.h
1.38
KB
-rw-r--r--
2021-08-02 06:58
Save
Rename
/* Copyright (c) 2006, 2016, Oracle and/or its affiliates. Copyright (c) 2010, 2019, MariaDB Corporation. 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 this program; if not, write to the Free Software Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1335 USA */ #ifndef MYSQLD_INCLUDED #define MYSQLD_INCLUDED #include <stdint.h> #include "sql_basic_types.h" /* query_id_t */ #include "sql_mode.h" /* Sql_mode_dependency */ #include "sql_plugin.h" #include "sql_bitmap.h" /* Bitmap */ #include "my_decimal.h" /* my_decimal */ #include "mysql_com.h" /* SERVER_VERSION_LENGTH */ #include "my_atomic.h" #include "mysql/psi/mysql_file.h" /* MYSQL_FILE */ #include "sql_list.h" /* I_List */ #include "sql_cmd.h" #include <my_rnd.h> #include "my_pthread.h" #include "my_rdtsc.h" class THD; class CONNECT; struct handlerton; class Time_zone; struct scheduler_functions; typedef struct st_mysql_show_var SHOW_VAR; #if MAX_INDEXES <= 64 typedef Bitmap<64> key_map; /* Used for finding keys */ #elif MAX_INDEXES > 128 #error "MAX_INDEXES values greater than 128 is not supported." #else typedef Bitmap<((MAX_INDEXES+7)/8*8)> key_map; /* Used for finding keys */ #endif /* Bits from testflag */ #define TEST_PRINT_CACHED_TABLES 1U #define TEST_NO_KEY_GROUP 2U #define TEST_MIT_THREAD 4U #define TEST_BLOCKING 8U #define TEST_KEEP_TMP_TABLES 16U #define TEST_READCHECK 64U /**< Force use of readcheck */ #define TEST_NO_EXTRA 128U #define TEST_CORE_ON_SIGNAL 256U /**< Give core if signal */ #define TEST_SIGINT 1024U /**< Allow sigint on threads */ #define TEST_SYNCHRONIZATION 2048U /**< get server to do sleep in some places */ /* Keep things compatible */ #define OPT_DEFAULT SHOW_OPT_DEFAULT #define OPT_SESSION SHOW_OPT_SESSION #define OPT_GLOBAL SHOW_OPT_GLOBAL extern MYSQL_PLUGIN_IMPORT MY_TIMER_INFO sys_timer_info; /* Values for --slave-parallel-mode Must match order in slave_parallel_mode_typelib in sys_vars.cc. */ enum enum_slave_parallel_mode { SLAVE_PARALLEL_NONE, SLAVE_PARALLEL_MINIMAL, SLAVE_PARALLEL_CONSERVATIVE, SLAVE_PARALLEL_OPTIMISTIC, SLAVE_PARALLEL_AGGRESSIVE }; /* Function prototypes */ void kill_mysql(THD *thd= 0); void close_connection(THD *thd, uint sql_errno= 0); void handle_connection_in_main_thread(CONNECT *thd); void create_thread_to_handle_connection(CONNECT *connect); void signal_thd_deleted(); void unlink_thd(THD *thd); bool one_thread_per_connection_end(THD *thd, bool put_in_cache); void flush_thread_cache(); void refresh_status(THD *thd); bool is_secure_file_path(char *path); void dec_connection_count(scheduler_functions *scheduler); extern void init_net_server_extension(THD *thd); extern "C" MYSQL_PLUGIN_IMPORT CHARSET_INFO *system_charset_info; extern MYSQL_PLUGIN_IMPORT CHARSET_INFO *files_charset_info ; extern MYSQL_PLUGIN_IMPORT CHARSET_INFO *national_charset_info; extern MYSQL_PLUGIN_IMPORT CHARSET_INFO *table_alias_charset; /** Character set of the buildin error messages loaded from errmsg.sys. */ extern CHARSET_INFO *error_message_charset_info; extern CHARSET_INFO *character_set_filesystem; extern MY_BITMAP temp_pool; extern bool opt_large_files; extern bool opt_update_log, opt_bin_log, opt_error_log, opt_bin_log_compress; extern uint opt_bin_log_compress_min_len; extern my_bool opt_log, opt_bootstrap; extern my_bool opt_backup_history_log; extern my_bool opt_backup_progress_log; extern my_bool opt_support_flashback; extern ulonglong log_output_options; extern ulong log_backup_output_options; extern bool opt_disable_networking, opt_skip_show_db; extern bool opt_skip_name_resolve; extern bool opt_ignore_builtin_innodb; extern my_bool opt_character_set_client_handshake; extern my_bool debug_assert_on_not_freed_memory; extern bool volatile abort_loop; extern bool volatile in_bootstrap; extern uint connection_count; extern my_bool opt_safe_user_create; extern my_bool opt_safe_show_db, opt_local_infile, opt_myisam_use_mmap; extern my_bool opt_slave_compressed_protocol, use_temp_pool; extern ulong slave_exec_mode_options, slave_ddl_exec_mode_options; extern ulong slave_retried_transactions; extern ulong transactions_multi_engine; extern ulong rpl_transactions_multi_engine; extern ulong transactions_gtid_foreign_engine; extern ulong slave_run_triggers_for_rbr; extern ulonglong slave_type_conversions_options; extern my_bool read_only, opt_readonly; extern MYSQL_PLUGIN_IMPORT my_bool lower_case_file_system; extern my_bool opt_enable_named_pipe, opt_sync_frm, opt_allow_suspicious_udfs; extern my_bool opt_secure_auth; extern const char *current_dbug_option; extern char* opt_secure_file_priv; extern char* opt_secure_backup_file_priv; extern size_t opt_secure_backup_file_priv_len; extern my_bool sp_automatic_privileges, opt_noacl; extern ulong use_stat_tables; extern my_bool opt_old_style_user_limits, trust_function_creators; extern uint opt_crash_binlog_innodb; extern const char *shared_memory_base_name; extern char *mysqld_unix_port; extern my_bool opt_enable_shared_memory; extern ulong opt_replicate_events_marked_for_skip; extern char *default_tz_name; extern Time_zone *default_tz; extern char *my_bind_addr_str; extern char *default_storage_engine, *default_tmp_storage_engine; extern char *enforced_storage_engine; extern char *gtid_pos_auto_engines; extern plugin_ref *opt_gtid_pos_auto_plugins; extern bool opt_endinfo, using_udf_functions; extern my_bool locked_in_memory; extern bool opt_using_transactions; extern ulong max_long_data_size; extern ulong current_pid; extern ulong expire_logs_days; extern my_bool relay_log_recovery; extern uint sync_binlog_period, sync_relaylog_period, sync_relayloginfo_period, sync_masterinfo_period; extern ulong opt_tc_log_size, tc_log_max_pages_used, tc_log_page_size; extern ulong tc_log_page_waits; extern my_bool relay_log_purge, opt_innodb_safe_binlog, opt_innodb; extern my_bool relay_log_recovery; extern volatile int governor_get_command; extern int (*connect_to_server)(); extern int (*send_info_begin)(char *); extern int (*send_info_end)(char *); extern int (*close_sock)(); extern void * governor_library_handle; extern uint select_errors,ha_open_options; extern ulonglong test_flags; extern uint protocol_version, mysqld_port, dropping_tables; extern ulong delay_key_write_options; extern char *opt_logname, *opt_slow_logname, *opt_bin_logname, *opt_relay_logname; extern char *opt_binlog_index_name; extern char *opt_backup_history_logname, *opt_backup_progress_logname, *opt_backup_settings_name; extern const char *log_output_str; extern const char *log_backup_output_str; /* System Versioning begin */ enum vers_system_time_t { SYSTEM_TIME_UNSPECIFIED = 0, SYSTEM_TIME_AS_OF, SYSTEM_TIME_FROM_TO, SYSTEM_TIME_BETWEEN, SYSTEM_TIME_BEFORE, // used for DELETE HISTORY ... BEFORE SYSTEM_TIME_HISTORY, // used for DELETE HISTORY SYSTEM_TIME_ALL }; struct vers_asof_timestamp_t { ulong type; my_time_t unix_time; ulong second_part; }; enum vers_alter_history_enum { VERS_ALTER_HISTORY_ERROR= 0, VERS_ALTER_HISTORY_KEEP }; /* System Versioning end */ extern char *mysql_home_ptr, *pidfile_name_ptr; extern MYSQL_PLUGIN_IMPORT char glob_hostname[FN_REFLEN]; extern char mysql_home[FN_REFLEN]; extern char pidfile_name[FN_REFLEN], system_time_zone[30], *opt_init_file; extern char default_logfile_name[FN_REFLEN]; extern char log_error_file[FN_REFLEN], *opt_tc_log_file; extern const double log_10[309]; extern ulonglong keybuff_size; extern ulonglong thd_startup_options; extern my_thread_id global_thread_id; extern ulong binlog_cache_use, binlog_cache_disk_use; extern ulong binlog_stmt_cache_use, binlog_stmt_cache_disk_use; extern ulong aborted_threads,aborted_connects; extern ulong delayed_insert_timeout; extern ulong delayed_insert_limit, delayed_queue_size; extern ulong delayed_insert_threads, delayed_insert_writes; extern ulong delayed_rows_in_use,delayed_insert_errors; extern int32 slave_open_temp_tables; extern ulonglong query_cache_size; extern ulong query_cache_limit; extern ulong query_cache_min_res_unit; extern ulong slow_launch_threads, slow_launch_time; extern MYSQL_PLUGIN_IMPORT ulong max_connections; extern uint max_digest_length; extern ulong max_connect_errors, connect_timeout; extern my_bool slave_allow_batching; extern my_bool allow_slave_start; extern LEX_CSTRING reason_slave_blocked; extern ulong slave_trans_retries; extern ulong slave_trans_retry_interval; extern uint slave_net_timeout; extern int max_user_connections; extern volatile ulong cached_thread_count; extern ulong what_to_log,flush_time; extern uint max_prepared_stmt_count, prepared_stmt_count; extern MYSQL_PLUGIN_IMPORT ulong open_files_limit; extern ulonglong binlog_cache_size, binlog_stmt_cache_size, binlog_file_cache_size; extern ulonglong max_binlog_cache_size, max_binlog_stmt_cache_size; extern ulong max_binlog_size; extern ulong slave_max_allowed_packet; extern ulong opt_binlog_rows_event_max_size; extern ulong rpl_recovery_rank, thread_cache_size; extern ulong stored_program_cache_size; extern ulong opt_slave_parallel_threads; extern ulong opt_slave_domain_parallel_threads; extern ulong opt_slave_parallel_max_queued; extern ulong opt_slave_parallel_mode; extern ulong opt_binlog_commit_wait_count; extern ulong opt_binlog_commit_wait_usec; extern my_bool opt_gtid_ignore_duplicates; extern ulong back_log; extern ulong executed_events; extern char language[FN_REFLEN]; extern "C" MYSQL_PLUGIN_IMPORT ulong server_id; extern ulong concurrency; extern time_t server_start_time, flush_status_time; extern char *opt_mysql_tmpdir, mysql_charsets_dir[]; extern size_t mysql_unpacked_real_data_home_len; extern MYSQL_PLUGIN_IMPORT MY_TMPDIR mysql_tmpdir_list; extern const char *first_keyword, *delayed_user; extern MYSQL_PLUGIN_IMPORT const char *my_localhost; extern MYSQL_PLUGIN_IMPORT const char **errmesg; /* Error messages */ extern const char *myisam_recover_options_str; extern const LEX_CSTRING in_left_expr_name, in_additional_cond, in_having_cond; extern SHOW_VAR status_vars[]; extern struct system_variables max_system_variables; extern struct system_status_var global_status_var; extern struct my_rnd_struct sql_rand; extern const char *opt_date_time_formats[]; extern handlerton *partition_hton; extern handlerton *myisam_hton; extern handlerton *heap_hton; extern const char *load_default_groups[]; extern struct my_option my_long_options[]; int handle_early_options(); extern int mysqld_server_started, mysqld_server_initialized; extern "C" MYSQL_PLUGIN_IMPORT int orig_argc; extern "C" MYSQL_PLUGIN_IMPORT char **orig_argv; extern pthread_attr_t connection_attrib; extern MYSQL_FILE *bootstrap_file; extern my_bool old_mode; extern LEX_STRING opt_init_connect, opt_init_slave; extern int bootstrap_error; extern I_List<THD> threads; extern char err_shared_dir[]; extern ulong connection_errors_select; extern ulong connection_errors_accept; extern ulong connection_errors_tcpwrap; extern ulong connection_errors_internal; extern ulong connection_errors_max_connection; extern ulong connection_errors_peer_addr; extern ulong log_warnings; extern my_bool encrypt_binlog; extern my_bool encrypt_tmp_disk_tables, encrypt_tmp_files; extern ulong encryption_algorithm; extern const char *encryption_algorithm_names[]; extern long opt_secure_timestamp; enum secure_timestamp { SECTIME_NO, SECTIME_SUPER, SECTIME_REPL, SECTIME_YES }; #ifdef HAVE_PSI_INTERFACE #ifdef HAVE_MMAP extern PSI_mutex_key key_PAGE_lock, key_LOCK_sync, key_LOCK_active, key_LOCK_pool, key_LOCK_pending_checkpoint; #endif /* HAVE_MMAP */ #ifdef HAVE_OPENSSL extern PSI_mutex_key key_LOCK_des_key_file; #endif extern PSI_mutex_key key_BINLOG_LOCK_index, key_BINLOG_LOCK_xid_list, key_BINLOG_LOCK_binlog_background_thread, key_LOCK_binlog_end_pos, key_delayed_insert_mutex, key_hash_filo_lock, key_LOCK_active_mi, key_LOCK_connection_count, key_LOCK_crypt, key_LOCK_delayed_create, key_LOCK_delayed_insert, key_LOCK_delayed_status, key_LOCK_error_log, key_LOCK_gdl, key_LOCK_global_system_variables, key_LOCK_logger, key_LOCK_manager, key_LOCK_prepared_stmt_count, key_LOCK_rpl_status, key_LOCK_server_started, key_LOCK_status, key_LOCK_show_status, key_LOCK_thd_data, key_LOCK_thd_kill, key_LOCK_user_conn, key_LOG_LOCK_log, key_master_info_data_lock, key_master_info_run_lock, key_master_info_sleep_lock, key_master_info_start_stop_lock, key_mutex_slave_reporting_capability_err_lock, key_relay_log_info_data_lock, key_relay_log_info_log_space_lock, key_relay_log_info_run_lock, key_rpl_group_info_sleep_lock, key_structure_guard_mutex, key_TABLE_SHARE_LOCK_ha_data, key_LOCK_start_thread, key_LOCK_error_messages, key_LOCK_thread_count, key_PARTITION_LOCK_auto_inc; extern PSI_mutex_key key_RELAYLOG_LOCK_index; extern PSI_mutex_key key_LOCK_relaylog_end_pos; extern PSI_mutex_key key_LOCK_slave_state, key_LOCK_binlog_state, key_LOCK_rpl_thread, key_LOCK_rpl_thread_pool, key_LOCK_parallel_entry; extern PSI_mutex_key key_TABLE_SHARE_LOCK_share, key_LOCK_stats, key_LOCK_global_user_client_stats, key_LOCK_global_table_stats, key_LOCK_global_index_stats, key_LOCK_wakeup_ready, key_LOCK_wait_commit, key_TABLE_SHARE_LOCK_rotation; extern PSI_mutex_key key_LOCK_gtid_waiting; extern PSI_rwlock_key key_rwlock_LOCK_grant, key_rwlock_LOCK_logger, key_rwlock_LOCK_sys_init_connect, key_rwlock_LOCK_sys_init_slave, key_rwlock_LOCK_system_variables_hash, key_rwlock_query_cache_query_lock, key_LOCK_SEQUENCE, key_rwlock_LOCK_vers_stats, key_rwlock_LOCK_stat_serial; #ifdef HAVE_MMAP extern PSI_cond_key key_PAGE_cond, key_COND_active, key_COND_pool; #endif /* HAVE_MMAP */ extern PSI_cond_key key_BINLOG_COND_xid_list, key_BINLOG_update_cond, key_BINLOG_COND_binlog_background_thread, key_BINLOG_COND_binlog_background_thread_end, key_COND_cache_status_changed, key_COND_manager, key_COND_rpl_status, key_COND_server_started, key_delayed_insert_cond, key_delayed_insert_cond_client, key_item_func_sleep_cond, key_master_info_data_cond, key_master_info_start_cond, key_master_info_stop_cond, key_master_info_sleep_cond, key_relay_log_info_data_cond, key_relay_log_info_log_space_cond, key_relay_log_info_start_cond, key_relay_log_info_stop_cond, key_rpl_group_info_sleep_cond, key_TABLE_SHARE_cond, key_user_level_lock_cond, key_COND_start_thread, key_COND_thread_count, key_COND_thread_cache, key_COND_flush_thread_cache; extern PSI_cond_key key_RELAYLOG_COND_relay_log_updated, key_RELAYLOG_COND_bin_log_updated, key_COND_wakeup_ready, key_COND_wait_commit; extern PSI_cond_key key_RELAYLOG_COND_queue_busy; extern PSI_cond_key key_TC_LOG_MMAP_COND_queue_busy; extern PSI_cond_key key_COND_rpl_thread, key_COND_rpl_thread_queue, key_COND_rpl_thread_stop, key_COND_rpl_thread_pool, key_COND_parallel_entry, key_COND_group_commit_orderer; extern PSI_cond_key key_COND_wait_gtid, key_COND_gtid_ignore_duplicates; extern PSI_cond_key key_TABLE_SHARE_COND_rotation; extern PSI_thread_key key_thread_bootstrap, key_thread_delayed_insert, key_thread_handle_manager, key_thread_kill_server, key_thread_main, key_thread_one_connection, key_thread_signal_hand, key_thread_slave_background, key_rpl_parallel_thread; extern PSI_file_key key_file_binlog, key_file_binlog_index, key_file_casetest, key_file_dbopt, key_file_des_key_file, key_file_ERRMSG, key_select_to_file, key_file_fileparser, key_file_frm, key_file_global_ddl_log, key_file_load, key_file_loadfile, key_file_log_event_data, key_file_log_event_info, key_file_master_info, key_file_misc, key_file_partition, key_file_pid, key_file_relay_log_info, key_file_send_file, key_file_tclog, key_file_trg, key_file_trn, key_file_init; extern PSI_file_key key_file_query_log, key_file_slow_log; extern PSI_file_key key_file_relaylog, key_file_relaylog_index; extern PSI_socket_key key_socket_tcpip, key_socket_unix, key_socket_client_connection; extern PSI_file_key key_file_binlog_state; void init_server_psi_keys(); #endif /* HAVE_PSI_INTERFACE */ /* MAINTAINER: Please keep this list in order, to limit merge collisions. Hint: grep PSI_stage_info | sort -u */ extern PSI_stage_info stage_apply_event; extern PSI_stage_info stage_after_create; extern PSI_stage_info stage_after_opening_tables; extern PSI_stage_info stage_after_table_lock; extern PSI_stage_info stage_allocating_local_table; extern PSI_stage_info stage_alter_inplace_prepare; extern PSI_stage_info stage_alter_inplace; extern PSI_stage_info stage_alter_inplace_commit; extern PSI_stage_info stage_after_apply_event; extern PSI_stage_info stage_changing_master; extern PSI_stage_info stage_checking_master_version; extern PSI_stage_info stage_checking_permissions; extern PSI_stage_info stage_checking_privileges_on_cached_query; extern PSI_stage_info stage_checking_query_cache_for_query; extern PSI_stage_info stage_cleaning_up; extern PSI_stage_info stage_closing_tables; extern PSI_stage_info stage_connecting_to_master; extern PSI_stage_info stage_converting_heap_to_myisam; extern PSI_stage_info stage_copying_to_group_table; extern PSI_stage_info stage_copying_to_tmp_table; extern PSI_stage_info stage_copy_to_tmp_table; extern PSI_stage_info stage_creating_delayed_handler; extern PSI_stage_info stage_creating_sort_index; extern PSI_stage_info stage_creating_table; extern PSI_stage_info stage_creating_tmp_table; extern PSI_stage_info stage_deleting_from_main_table; extern PSI_stage_info stage_deleting_from_reference_tables; extern PSI_stage_info stage_discard_or_import_tablespace; extern PSI_stage_info stage_end; extern PSI_stage_info stage_enabling_keys; extern PSI_stage_info stage_executing; extern PSI_stage_info stage_execution_of_init_command; extern PSI_stage_info stage_explaining; extern PSI_stage_info stage_finding_key_cache; extern PSI_stage_info stage_finished_reading_one_binlog_switching_to_next_binlog; extern PSI_stage_info stage_flushing_relay_log_and_master_info_repository; extern PSI_stage_info stage_flushing_relay_log_info_file; extern PSI_stage_info stage_freeing_items; extern PSI_stage_info stage_fulltext_initialization; extern PSI_stage_info stage_got_handler_lock; extern PSI_stage_info stage_got_old_table; extern PSI_stage_info stage_init; extern PSI_stage_info stage_init_update; extern PSI_stage_info stage_insert; extern PSI_stage_info stage_invalidating_query_cache_entries_table; extern PSI_stage_info stage_invalidating_query_cache_entries_table_list; extern PSI_stage_info stage_killing_slave; extern PSI_stage_info stage_logging_slow_query; extern PSI_stage_info stage_making_temp_file_append_before_load_data; extern PSI_stage_info stage_making_temp_file_create_before_load_data; extern PSI_stage_info stage_manage_keys; extern PSI_stage_info stage_master_has_sent_all_binlog_to_slave; extern PSI_stage_info stage_opening_tables; extern PSI_stage_info stage_optimizing; extern PSI_stage_info stage_preparing; extern PSI_stage_info stage_purging_old_relay_logs; extern PSI_stage_info stage_query_end; extern PSI_stage_info stage_starting_cleanup; extern PSI_stage_info stage_rollback; extern PSI_stage_info stage_rollback_implicit; extern PSI_stage_info stage_commit; extern PSI_stage_info stage_commit_implicit; extern PSI_stage_info stage_queueing_master_event_to_the_relay_log; extern PSI_stage_info stage_reading_event_from_the_relay_log; extern PSI_stage_info stage_recreating_table; extern PSI_stage_info stage_registering_slave_on_master; extern PSI_stage_info stage_removing_duplicates; extern PSI_stage_info stage_removing_tmp_table; extern PSI_stage_info stage_rename; extern PSI_stage_info stage_rename_result_table; extern PSI_stage_info stage_requesting_binlog_dump; extern PSI_stage_info stage_reschedule; extern PSI_stage_info stage_searching_rows_for_update; extern PSI_stage_info stage_sending_binlog_event_to_slave; extern PSI_stage_info stage_sending_cached_result_to_client; extern PSI_stage_info stage_sending_data; extern PSI_stage_info stage_setup; extern PSI_stage_info stage_slave_has_read_all_relay_log; extern PSI_stage_info stage_show_explain; extern PSI_stage_info stage_sorting; extern PSI_stage_info stage_sorting_for_group; extern PSI_stage_info stage_sorting_for_order; extern PSI_stage_info stage_sorting_result; extern PSI_stage_info stage_sql_thd_waiting_until_delay; extern PSI_stage_info stage_statistics; extern PSI_stage_info stage_storing_result_in_query_cache; extern PSI_stage_info stage_storing_row_into_queue; extern PSI_stage_info stage_system_lock; extern PSI_stage_info stage_unlocking_tables; extern PSI_stage_info stage_table_lock; extern PSI_stage_info stage_filling_schema_table; extern PSI_stage_info stage_update; extern PSI_stage_info stage_updating; extern PSI_stage_info stage_updating_main_table; extern PSI_stage_info stage_updating_reference_tables; extern PSI_stage_info stage_upgrading_lock; extern PSI_stage_info stage_user_lock; extern PSI_stage_info stage_user_sleep; extern PSI_stage_info stage_verifying_table; extern PSI_stage_info stage_waiting_for_delay_list; extern PSI_stage_info stage_waiting_for_gtid_to_be_written_to_binary_log; extern PSI_stage_info stage_waiting_for_handler_insert; extern PSI_stage_info stage_waiting_for_handler_lock; extern PSI_stage_info stage_waiting_for_handler_open; extern PSI_stage_info stage_waiting_for_insert; extern PSI_stage_info stage_waiting_for_master_to_send_event; extern PSI_stage_info stage_waiting_for_master_update; extern PSI_stage_info stage_waiting_for_relay_log_space; extern PSI_stage_info stage_waiting_for_slave_mutex_on_exit; extern PSI_stage_info stage_waiting_for_slave_thread_to_start; extern PSI_stage_info stage_waiting_for_query_cache_lock; extern PSI_stage_info stage_waiting_for_table_flush; extern PSI_stage_info stage_waiting_for_the_next_event_in_relay_log; extern PSI_stage_info stage_waiting_for_the_slave_thread_to_advance_position; extern PSI_stage_info stage_waiting_to_finalize_termination; extern PSI_stage_info stage_waiting_to_get_readlock; extern PSI_stage_info stage_binlog_waiting_background_tasks; extern PSI_stage_info stage_binlog_write; extern PSI_stage_info stage_binlog_processing_checkpoint_notify; extern PSI_stage_info stage_binlog_stopping_background_thread; extern PSI_stage_info stage_waiting_for_work_from_sql_thread; extern PSI_stage_info stage_waiting_for_prior_transaction_to_commit; extern PSI_stage_info stage_waiting_for_prior_transaction_to_start_commit; extern PSI_stage_info stage_waiting_for_room_in_worker_thread; extern PSI_stage_info stage_waiting_for_workers_idle; extern PSI_stage_info stage_waiting_for_ftwrl; extern PSI_stage_info stage_waiting_for_ftwrl_threads_to_pause; extern PSI_stage_info stage_waiting_for_rpl_thread_pool; extern PSI_stage_info stage_master_gtid_wait_primary; extern PSI_stage_info stage_master_gtid_wait; extern PSI_stage_info stage_gtid_wait_other_connection; extern PSI_stage_info stage_slave_background_process_request; extern PSI_stage_info stage_slave_background_wait_request; extern PSI_stage_info stage_waiting_for_deadlock_kill; #ifdef HAVE_PSI_STATEMENT_INTERFACE /** Statement instrumentation keys (sql). The last entry, at [SQLCOM_END], is for parsing errors. */ extern PSI_statement_info sql_statement_info[(uint) SQLCOM_END + 1]; /** Statement instrumentation keys (com). The last entry, at [COM_END], is for packet errors. */ extern PSI_statement_info com_statement_info[(uint) COM_END + 1]; /** Statement instrumentation key for replication. */ extern PSI_statement_info stmt_info_rpl; void init_sql_statement_info(); void init_com_statement_info(); #endif /* HAVE_PSI_STATEMENT_INTERFACE */ #ifndef __WIN__ extern pthread_t signal_thread; #endif #ifdef HAVE_OPENSSL extern struct st_VioSSLFd * ssl_acceptor_fd; #endif /* HAVE_OPENSSL */ extern ulonglong my_pcre_frame_size; /* The following variables were under INNODB_COMPABILITY_HOOKS */ extern my_bool opt_large_pages; extern uint opt_large_page_size; extern MYSQL_PLUGIN_IMPORT char lc_messages_dir[FN_REFLEN]; extern char *lc_messages_dir_ptr, *log_error_file_ptr; extern MYSQL_PLUGIN_IMPORT char reg_ext[FN_EXTLEN]; extern MYSQL_PLUGIN_IMPORT uint reg_ext_length; extern MYSQL_PLUGIN_IMPORT uint lower_case_table_names; extern MYSQL_PLUGIN_IMPORT bool mysqld_embedded; extern ulong specialflag; extern uint mysql_data_home_len; extern uint mysql_real_data_home_len; extern const char *mysql_real_data_home_ptr; extern ulong thread_handling; extern "C" MYSQL_PLUGIN_IMPORT char server_version[SERVER_VERSION_LENGTH]; extern char *server_version_ptr; extern bool using_custom_server_version; extern MYSQL_PLUGIN_IMPORT char mysql_real_data_home[]; extern char mysql_unpacked_real_data_home[]; extern MYSQL_PLUGIN_IMPORT struct system_variables global_system_variables; extern char default_logfile_name[FN_REFLEN]; extern char *my_proxy_protocol_networks; #define mysql_tmpdir (my_tmpdir(&mysql_tmpdir_list)) extern MYSQL_PLUGIN_IMPORT const key_map key_map_empty; extern MYSQL_PLUGIN_IMPORT key_map key_map_full; /* Should be threaded as const */ /* Server mutex locks and condition variables. */ extern mysql_mutex_t LOCK_item_func_sleep, LOCK_status, LOCK_show_status, LOCK_error_log, LOCK_delayed_insert, LOCK_short_uuid_generator, LOCK_delayed_status, LOCK_delayed_create, LOCK_crypt, LOCK_timezone, LOCK_slave_list, LOCK_active_mi, LOCK_manager, LOCK_user_conn, LOCK_prepared_stmt_count, LOCK_error_messages, LOCK_connection_count; extern MYSQL_PLUGIN_IMPORT mysql_mutex_t LOCK_thread_count, LOCK_global_system_variables; extern mysql_mutex_t LOCK_start_thread; #ifdef HAVE_OPENSSL extern char* des_key_file; extern mysql_mutex_t LOCK_des_key_file; #endif extern mysql_mutex_t LOCK_server_started; extern mysql_cond_t COND_server_started; extern mysql_rwlock_t LOCK_grant, LOCK_sys_init_connect, LOCK_sys_init_slave; extern mysql_prlock_t LOCK_system_variables_hash; extern mysql_cond_t COND_thread_count, COND_start_thread; extern mysql_cond_t COND_manager; extern int32 thread_count, service_thread_count; extern char *opt_ssl_ca, *opt_ssl_capath, *opt_ssl_cert, *opt_ssl_cipher, *opt_ssl_key, *opt_ssl_crl, *opt_ssl_crlpath; extern MYSQL_PLUGIN_IMPORT pthread_key(THD*, THR_THD); #ifdef MYSQL_SERVER /** only options that need special treatment in get_one_option() deserve to be listed below */ enum options_mysqld { OPT_to_set_the_start_number=256, OPT_BINLOG_DO_DB, OPT_BINLOG_FORMAT, OPT_BINLOG_IGNORE_DB, OPT_BIN_LOG, OPT_BOOTSTRAP, OPT_CONSOLE, OPT_DEBUG_SYNC_TIMEOUT, OPT_DEPRECATED_OPTION, OPT_IGNORE_DB_DIRECTORY, OPT_ISAM_LOG, OPT_KEY_BUFFER_SIZE, OPT_KEY_CACHE_AGE_THRESHOLD, OPT_KEY_CACHE_BLOCK_SIZE, OPT_KEY_CACHE_DIVISION_LIMIT, OPT_KEY_CACHE_PARTITIONS, OPT_KEY_CACHE_CHANGED_BLOCKS_HASH_SIZE, OPT_LOG_BASENAME, OPT_LOG_ERROR, OPT_LOWER_CASE_TABLE_NAMES, OPT_MAX_LONG_DATA_SIZE, OPT_PLUGIN_LOAD, OPT_PLUGIN_LOAD_ADD, OPT_PFS_INSTRUMENT, OPT_REPLICATE_DO_DB, OPT_REPLICATE_DO_TABLE, OPT_REPLICATE_IGNORE_DB, OPT_REPLICATE_IGNORE_TABLE, OPT_REPLICATE_REWRITE_DB, OPT_REPLICATE_WILD_DO_TABLE, OPT_REPLICATE_WILD_IGNORE_TABLE, OPT_SAFE, OPT_SERVER_ID, OPT_SILENT, OPT_SKIP_HOST_CACHE, OPT_SKIP_RESOLVE, OPT_SLAVE_PARALLEL_MODE, OPT_SSL_CA, OPT_SSL_CAPATH, OPT_SSL_CERT, OPT_SSL_CIPHER, OPT_SSL_CRL, OPT_SSL_CRLPATH, OPT_SSL_KEY, OPT_THREAD_CONCURRENCY, OPT_WANT_CORE, #ifdef WITH_WSREP OPT_WSREP_CAUSAL_READS, OPT_WSREP_SYNC_WAIT, #endif /* WITH_WSREP */ OPT_MYSQL_COMPATIBILITY, OPT_MYSQL_TO_BE_IMPLEMENTED, OPT_which_is_always_the_last }; #endif /** Query type constants (usable as bitmap flags). */ enum enum_query_type { /// Nothing specific, ordinary SQL query. QT_ORDINARY= 0, /// In utf8. QT_TO_SYSTEM_CHARSET= (1 << 0), /// Without character set introducers. QT_WITHOUT_INTRODUCERS= (1 << 1), /// view internal representation (like QT_ORDINARY except ORDER BY clause) QT_VIEW_INTERNAL= (1 << 2), /// If identifiers should not include database names, where unambiguous QT_ITEM_IDENT_SKIP_DB_NAMES= (1 << 3), /// If identifiers should not include table names, where unambiguous QT_ITEM_IDENT_SKIP_TABLE_NAMES= (1 << 4), /// If Item_cache_wrapper should not print <expr_cache> QT_ITEM_CACHE_WRAPPER_SKIP_DETAILS= (1 << 5), /// If Item_subselect should print as just "(subquery#1)" /// rather than display the subquery body QT_ITEM_SUBSELECT_ID_ONLY= (1 << 6), /// If NULLIF(a,b) should print itself as /// CASE WHEN a_for_comparison=b THEN NULL ELSE a_for_return_value END /// when "a" was replaced to two different items /// (e.g. by equal fields propagation in optimize_cond()) /// or always as NULLIF(a, b). /// The default behaviour is to use CASE syntax when /// a_for_return_value is not the same as a_for_comparison. /// SHOW CREATE {VIEW|PROCEDURE|FUNCTION} and other cases where the /// original representation is required, should set this flag. QT_ITEM_ORIGINAL_FUNC_NULLIF= (1 << 7), /// This value means focus on readability, not on ability to parse back, etc. QT_EXPLAIN= QT_TO_SYSTEM_CHARSET | QT_ITEM_IDENT_SKIP_DB_NAMES | QT_ITEM_CACHE_WRAPPER_SKIP_DETAILS | QT_ITEM_SUBSELECT_ID_ONLY, QT_SHOW_SELECT_NUMBER= (1<<10), /// This is used for EXPLAIN EXTENDED extra warnings / Be more detailed /// Be more detailed than QT_EXPLAIN. /// Perhaps we should eventually include QT_ITEM_IDENT_SKIP_CURRENT_DATABASE /// here, as it would give better readable results QT_EXPLAIN_EXTENDED= QT_TO_SYSTEM_CHARSET| QT_SHOW_SELECT_NUMBER, // If an expression is constant, print the expression, not the value // it evaluates to. Should be used for error messages, so that they // don't reveal values. QT_NO_DATA_EXPANSION= (1 << 9), }; /* query_id */ extern query_id_t global_query_id; ATTRIBUTE_NORETURN void unireg_end(void); /* increment query_id and return it. */ inline __attribute__((warn_unused_result)) query_id_t next_query_id() { return my_atomic_add64_explicit(&global_query_id, 1, MY_MEMORY_ORDER_RELAXED); } inline query_id_t get_query_id() { return my_atomic_load64_explicit(&global_query_id, MY_MEMORY_ORDER_RELAXED); } /* increment global_thread_id and return it. */ extern __attribute__((warn_unused_result)) my_thread_id next_thread_id(void); extern "C" pid_t gettid(void); void set_governor_variable(); void set_governor_variable_reconn(); void set_governor_variable_lve(); void set_governor_variable_reconn_lve(); /* TODO: Replace this with an inline function. */ #ifndef EMBEDDED_LIBRARY extern "C" void unireg_abort(int exit_code) __attribute__((noreturn)); #else extern "C" void unireg_clear(int exit_code); #define unireg_abort(exit_code) do { unireg_clear(exit_code); DBUG_RETURN(exit_code); } while(0) #endif inline void table_case_convert(char * name, uint length) { if (lower_case_table_names) files_charset_info->cset->casedn(files_charset_info, name, length, name, length); } extern void set_server_version(char *buf, size_t size); #define current_thd _current_thd() inline int set_current_thd(THD *thd) { return my_pthread_setspecific_ptr(THR_THD, thd); } /* @todo remove, make it static in ha_maria.cc currently it's needed for sql_select.cc */ extern handlerton *maria_hton; extern uint extra_connection_count; extern uint64 global_gtid_counter; extern my_bool opt_gtid_strict_mode; extern my_bool opt_userstat_running, debug_assert_if_crashed_table; extern uint mysqld_extra_port; extern ulong opt_progress_report_time; extern ulong extra_max_connections; extern ulonglong denied_connections; extern ulong thread_created; extern scheduler_functions *thread_scheduler, *extra_thread_scheduler; extern char *opt_log_basename; extern my_bool opt_master_verify_checksum; extern my_bool opt_stack_trace, disable_log_notes; extern my_bool opt_expect_abort; extern my_bool opt_slave_sql_verify_checksum; extern my_bool opt_mysql56_temporal_format, strict_password_validation; extern my_bool opt_explicit_defaults_for_timestamp; extern ulong binlog_checksum_options; extern bool max_user_connections_checking; extern ulong opt_binlog_dbug_fsync_sleep; extern uint volatile global_disable_checkpoint; extern my_bool opt_help; #endif /* MYSQLD_INCLUDED */