proxysql-tutorial/proxysql.cnf at master · dtest/proxysql-tutorial · GitHub

1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
datadir="/tmp"

admin_variables =
{
  admin_credentials="admin:admin"
  mysql_ifaces="0.0.0.0:6032"
  refresh_interval=2000
  debug=true
}

mysql_variables =
{
  monitor_username="proxysql"
  monitor_password="monitor"

  monitor_connect_interval=2000
  monitor_ping_interval=2000
  monitor_read_only_interval=2000
}

mysql_servers =
(
  {
    hostgroup=1
    address="primary"
    port=3306
  },
  {
    hostgroup=2
    address="replica1"
    port=3306
  },
  {
    hostgroup=2
    address="replica2"
    port=3306
  }

)

proxysql_servers =
(
    {
        hostname="proxysql1"
        port=6032
        weight=0
        comment="proxysql1"
    },
    {
        hostname="proxysql2"
        port=6032
        weight=0
        comment="proxysql2"
    },
    {
        hostname="proxysql3"
        port=6032
        weight=0
        comment="proxysql3"
    }
)

mysql_users =
(
  {
    username = "pl_rewrite"
    password = "perconalive"
    default_hostgroup = 1
    default_schema="perconalive"
    active = 1
  },
  {
    username = "pl_mirror"
    password = "perconalive"
    default_hostgroup = 3
    default_schema="perconalive"
    active = 1
  }
)

mysql_replication_hostgroups =
(
  {
    writer_hostgroup=1
    reader_hostgroup=2
  }
)

mysql_query_rules =
(
  {
    rule_id=1
    username="pl_rewrite"
    match_pattern="^SELECT .* FOR UPDATE"
    destination_hostgroup=1
    active=1
  },
  {
    rule_id=2
    username="pl_rewrite"
    match_pattern="^SELECT .*"
    destination_hostgroup=2
    active=1
  },
  {
    rule_id=3
    username="pl_mirror"
    destination_hostgroup=3
    mirror_hostgroup=4
    active=1
  }
)