aws Lambda中断

Question

当我尝试调用SQLConnection.Open（）方法时，我的aws lambda只是停止而没有错误。为什么？ 但是我没有发表的其他lambdas正在发挥作用。 我使用与其他lambdas相同的角色。

using (var con = new SqlConnection("connection string"))
{       
    con.Open(); <-- interruption
using (var command = new SqlCommand($"sql command", con))
{
    command.ExecuteNonQuery();
}
con.Close();
}

project.json

{
"version": "1.0.0-*",
"buildOptions": {
},

"dependencies": {
"Microsoft.NETCore.App": {
"type": "platform",
"version": "1.0.0"
},
"Amazon.Lambda.Core": "1.0.0*",
"Amazon.Lambda.Serialization.Json": "1.1.0",
"Amazon.Lambda.Tools": {
"type": "build",
"version": "1.8.0"
},
"Models": "1.0.0-*",
"AmazonConfigurations": "1.0.0-*",
"MwsFeedService": "1.0.0-*",
"MwsProductService": "1.0.0-*",
"AWSSDK.Lambda": "3.3.6.2",
"Extensions": "1.0.0-*",
"System.Data.SqlClient": "4.1.0",
"System.Runtime.InteropServices.RuntimeInformation": "4.0.0"
},
"tools": {
"Amazon.Lambda.Tools": "1.8.0"
},

"frameworks": {
"netcoreapp1.0": {
"imports": "dnxcore50"
}
}
}