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How do I configure session persistence for web application?

How do I configure session persistence for web application?

To configure file-based persistent storage for sessions:

  1. Set the PersistentStoreType property in the element in the deployment descriptor file weblogic. xml to file.
  2. Set the directory where WebLogic Server stores the sessions. See PersistentStoreDir.

How do you maintain a session in a web application?

How can we maintain session between Web Client and Web Server?

  1. Cookies. A webserver can assign a unique session ID as a cookie to each web client and for subsequent requests from the client they can be recognized using the received cookie.
  2. Hidden Form Fields.
  3. URL Rewriting.

What is session stickiness in WebLogic?

With WebLogic Server, session state is normally maintained on two servers, one primary and one backup. A sticky load balancer will send each user request to the specified primary server, and any local changes to session state will be copied to the backup server.

What is session persistence session?

Session Persistence (sometimes called sticky sessions) involves directing a user’s requests to one application or backend web server for the duration of a “session.” The session is the time it takes a user to complete a transaction or task that might include multiple requests.

Are sessions enabled by default?

By default, ASP.NET session state is enabled for all ASP.NET applications. Alternatives to session state include the following: Application state, which stores variables that can be accessed by all users of an ASP.NET application. Profile properties, which persists user values in a data store without expiring them.

Is session created automatically?

Sessions are maintained automatically by a session cookie that is sent to the client when the session is first created. The session cookie contains the session ID, which identifies the client to the browser on each successive interaction. You can also edit the session-properties element in the server.

What is cookie persistence?

Persistent Cookies are stored on a user’s device to help remember information, settings, preferences, or sign-on credentials that a user has previously saved. This helps create a convenient and faster website experience. These cookies have an expiration date issued to it by the webserver.

Why do we need sticky session?

This is mainly used to ensure that a in-proc session is not lost as a result of requests for a session being routed to different servers. Since requests for a user are always routed to the same machine that first served the request for that session, sticky sessions can cause uneven load distribution across servers.

What are the 3 types of sessions in parliament?

Session of Parliament

  • Budget session: January/February to May.
  • Monsoon session: July to August/September.
  • Winter session: November to December.

What happens to the cookies in WebLogic Server?

The cookies that WebLogic Server uses to track sessions are set as transient by default and do not outlive the session. When a user quits the browser, the cookies are lost and the session ends.

How to retain session persistence in WebLogic Server?

In a previous WebLogic Server release, a change was introduced to the SessionID format that caused some load balancers to lose the ability to retain session stickiness. A server startup flag, -Dweblogic.servlet.useExtendedSessionFormat=true, retains the information that the load-balancing application needs for session stickiness.

Which is an example of cookie based persistence?

The concept of cookie-based persistence has since been applied to application sessions, using session ID information generated by web and application servers to ensure that user requests are always directed to the same server during the same session.

How is cache size used in WebLogic persistence?

cache-size is used by JDBC and file-based sessions only for maintaining the in-memory bubbling cache. It is not applicable for other persistence types. Sets the time, in seconds, that WebLogic Server waits between doing house-cleaning checks for timed-out and invalid sessions, and deleting the old sessions and freeing up memory.