mirror of
https://github.com/MariaDB/server.git
synced 2025-01-20 05:52:27 +01:00
69 lines
1.9 KiB
Text
69 lines
1.9 KiB
Text
flush status;
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flush hosts;
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flush user_resources;
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flush privileges;
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select @@global.debug;
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@@global.debug
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select @@global.max_connect_errors;
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@@global.max_connect_errors
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100
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select @@global.max_user_connections;
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@@global.max_user_connections
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0
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select @@global.max_connections;
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@@global.max_connections
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151
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select `User`, `Host` from mysql.`user` where `host` like '%\\%%';
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User Host
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select `User`, `Host` from mysql.`user` where `user` like '192.%';
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User Host
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select `User`, `Host` from mysql.`user` where `user` like '2001:%';
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User Host
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select `User`, `Host` from mysql.`user` where `user` like 'santa.claus.%';
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User Host
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show global status like "connection_errors_%";
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Variable_name Value
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Connection_errors_accept 0
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Connection_errors_internal 0
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Connection_errors_max_connections 0
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Connection_errors_peer_address 0
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Connection_errors_select 0
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Connection_errors_tcpwrap 0
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select "Con1 is alive";
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Con1 is alive
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Con1 is alive
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select current_user();
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current_user()
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root@localhost
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set global debug_dbug= "+d,vio_peer_addr_error";
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ERROR HY000: Can't get hostname for your address
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show global status like "connection_errors_%";
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Variable_name Value
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Connection_errors_accept 0
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Connection_errors_internal 0
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Connection_errors_max_connections 0
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Connection_errors_peer_address 1
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Connection_errors_select 0
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Connection_errors_tcpwrap 0
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"Dumping performance_schema.host_cache"
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ERROR HY000: Can't get hostname for your address
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show global status like "connection_errors_%";
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Variable_name Value
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Connection_errors_accept 0
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Connection_errors_internal 0
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Connection_errors_max_connections 0
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Connection_errors_peer_address 2
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Connection_errors_select 0
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Connection_errors_tcpwrap 0
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"Dumping performance_schema.host_cache"
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set global debug_dbug= default;
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flush status;
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show global status like "connection_errors_%";
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Variable_name Value
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Connection_errors_accept 0
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Connection_errors_internal 0
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Connection_errors_max_connections 0
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Connection_errors_peer_address 0
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Connection_errors_select 0
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Connection_errors_tcpwrap 0
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