How can we do Inproc and outProc session

Question

Hi.... Ques : Hello all of you now I am work state management in ASP.NET please explain How can we do Inproc and outProc session management ?

Ajitender Vijay · Answer

Hi Manish Check this link http://www.c-sharpcorner.com/UploadFile/ganesh.nataraj/ASPdotNETSessionState09212005235624PM/ASPdotNETSessionState.aspx http://www.informit.com/articles/article.aspx?p=31842 Thanks

Jignesh Trivedi · Answer

hi, Following are the different types of session modes available in ASP.Net. Off InProc StateServer -- outproc SQLServer --outproc Custom If we set Session Mode="off" in web.config, Session will be disabled for application. InPorc Session Mode : This is the default session mode in Asp.Net. Its stores session Information in Current Application Domain. This is the best session mode which is based on web application Performance. But main disadvantage is that, It will lose the data if we restart the server. There are some more advantages and disadvantages of InProc session mode. StateServer Session Mode : This is also called Out-Proc session mode. StateServer uses a stand-alone Windows Services, which is Independent to IIS and can also run on a separate server. This session state is totally managed by aspnet_state.exe. This server may runs on the same system, but it's out side of that main application domain where your web application is running. This allow if you restart your asp.net process restarted your session data will be alive. This approaches has several disadvantages due to the overhead of serialization and de-serialization, its also increases the cost of data access because of every time when user retrieves session data, our application hits a different process. SQL Server Session Mode : This session mode provide us more secure and reliable Session management in asp.net. In this session mode, the Session data is serialized and stored in the SQL Server database. Main disadvantages of this session storage methods is overhead related with Data Serialization and De-Serialization. It is the best option for using in the web farms. Custom Session Mode Generally we use either of InProc, StateServer or SQL Server Session mode for our application, but we also need to know the fundamental of Custom Session mode. This session mode is quite interesting, because Custom session gives full control to us to create every thing even session ID. you can write your own algorithm to generate session ID. You can implement custom providers that store session data in other storage mechanisms simply by deriving from SessionStateStoreProviderBase Class. You can also Generate New Session Id by Implementing ISessionIDManager. to impliment.. http://msdn.microsoft.com/en-us/library/ms178581.aspx http://stackoverflow.com/questions/5282677/how-to-use-session-variable-in-asp-using-c-sharp hope this help.

Satyapriya Nayak · Answer

Hi Manish, Normal 0 An inproc is one, which runs in the same process area as that of the client giving the advantage of speed but the disadvantage of stability because if it crashes it takes the client application also with it. Outproc is one, which works outside the client's memory thus giving stability to the client, but we have to compromise a bit on speed. Please refer the below links http://www.codeproject.com/KB/session/ASPNETSession.aspx http://www.codeproject.com/KB/web-cache/cacheinwebfarmandwebgarde.aspx Thanks

How can we do Inproc and outProc session

Answers (3)