数据库连接问题
错误信息Timeout expired. The timeout period elapsed prior to obtaining a connection from the pool. This may have occurred because all pooled connections were in use and max pool size was reached.
数据库连接
<connectionStrings>
<add name="connString" connectionString="Data Source=.;Initial Catalog=NYAppConsoleXX;User ID=sa;Password=123;Max pool size=2048;" providerName="System.Data.SqlClient"/>
</connectionStrings>