72 lines
2.6 KiB
C#
72 lines
2.6 KiB
C#
using MySql.Data.MySqlClient;
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namespace AxibugEmuOnline.Web.Common
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{
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public static class SQLRUN
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{
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// 移除自定义队列和状态跟踪字典
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private static Dictionary<string, long> _DicSqlRunFunNum = new Dictionary<string, long>();
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private static Dictionary<string, long> _DicTimeOutSqlRunFunNum = new Dictionary<string, long>();
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const int DefaultCount = 1;
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const int MaxLimit = 10;
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static readonly object _sync = new object();
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static MySqlConnectionStringBuilder connBuilder;
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public static void InitConnMgr()
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{
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// 配置 MySQL 内置连接池
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connBuilder = new MySqlConnectionStringBuilder
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{
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Database = Config.cfg.DBName,
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Server = Config.cfg.DBIp,
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UserID = Config.cfg.DBUname,
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Password = Config.cfg.DBPwd,
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Port = Config.cfg.DBPort,
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Pooling = true, // 启用内置连接池
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MinimumPoolSize = DefaultCount, // 最小连接数
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MaximumPoolSize = MaxLimit // 最大连接数
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};
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// 初始化时不手动创建连接，依赖连接池自动管理
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Console.WriteLine("SQLPool初始化完成，连接池参数已配置");
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}
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public static MySqlConnection GetConn(string FuncStr)
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{
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lock (_sync)
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{
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IncrementFuncCall(FuncStr);
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// 直接使用 MySQL 内置连接池获取连接
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var conn = new MySqlConnection(connBuilder.ConnectionString);
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conn.Open();
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return conn;
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}
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}
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public static void GetPoolState()
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{
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Console.WriteLine("-----------------查询统计-----------------");
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foreach (var entry in _DicSqlRunFunNum)
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{
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Console.WriteLine($"函数 {entry.Key} 调用次数: {entry.Value}");
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}
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Console.WriteLine("-----------------超时统计-----------------");
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foreach (var entry in _DicTimeOutSqlRunFunNum)
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{
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Console.WriteLine($"函数 {entry.Key} 超时次数: {entry.Value}");
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}
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Console.WriteLine("------------------------------------------");
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}
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#region 私有方法（辅助统计逻辑）
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private static void IncrementFuncCall(string funcStr)
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{
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_DicSqlRunFunNum[funcStr] = _DicSqlRunFunNum.ContainsKey(funcStr) ? _DicSqlRunFunNum[funcStr] + 1 : 1;
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}
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#endregion
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}
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} |