Unable to Serve this Request -> Site Temporarily Unavailable

Question

Hi Everyone,

I have an error which i 'm trying to sort out in different methods but getting the same error.

Before Asking this question i searched through all forumns and discussions and finally writing my error.

Functionality:

After Uploading a excel csv File into the server using asp c# application, the records in the excel file are to be read and inserted into the database(sql server) into a particular table.So There is no issue with the uploading and inserting.But the issue is,

Error:

After Uploading the file, its throwing an error like 'Unable to serve this Request-->Site Temporarly Unavailable-->Connection Timed Out  Please Try again'

And Meanwhile the records are been inserting into db as expected.

I have Changed the web.Config as

<customErrors mode="Off"></customErrors>

<httpRuntime appRequestQueueLimit="50000" executionTimeout="60000" maxRequestLength="1048576"/>

<defaultProxy>

<proxy bypassonlocal="False"  usesystemdefault="False" />

</defaultProxy>

<requestLimits maxAllowedContentLength="1048576000">

Connect Timeout=216000;Pooling=true;Min Pool Size=5;Max Pool Size=5000"

private void Page_Init(object sender, System.EventArgs e)

    {

        timeOut = Server.ScriptTimeout;

        // Give it 1 hour = 3600 seconds

        Server.ScriptTimeout = 3600;

    }

    private void Page_Unload(object sender, System.EventArgs e)

    {

        Server.ScriptTimeout = timeOut;

    }

But After Changing All These in my application I am Getting the same page,

Please Anyone Tell me How to Solve this issue.