What is WebLogic persistent store?
What is WebLogic persistent store?
The persistent store provides a built-in, high-performance storage solution for WebLogic Server subsystems and services that require persistence. For example, it can store persistent JMS messages or temporarily store messages sent using the Store-and-Forward feature. Persistent messages and durable subscribers.
What is the default cache size of JDBC based persistence in WebLogic?
The following properties can be set in the session-descriptor element in the weblogic. xml configuration file. This property determines the number of sessions that are cached in memory. The default value is 256.
How do I know if WebLogic is OEM?
- From registry.xml in MW_HOME. Go to Middleware Home under which WebLogic is installed and look for file registry.xml.
- 2.From WebLogic Admin Server logfile at $DOMAIN_HOME/servers/AdminServer/admin/AdminServer.log and search for “WebLogic Server“.
- From class weblogic.version.
- java -cp weblogic.jar weblogic.version.
How do I find my LDAP settings in WebLogic?
Configure WebLogic Open LDAP Users
- Point your browser to the WebLogic console login screen.
- Log in using the WebLogic Admin Console username and password you defined during STA installation.
- Click Security Realms.
- Click myrealm (select the name itself, you cannot check the box).
- Click the Providers tab.
What is a persistent store?
A persistent store is a repository in which managed objects may be stored. You can think of a persistent store as a database data file where individual records each hold the last-saved values of a managed object.
What platform is WebLogic based on?
Java 2 Platform, Enterprise
WebLogic server is based on Java 2 Platform, Enterprise Edition (J2EE), the standard platform used to create Java-based multi-tier enterprise applications. J2EE platform technologies were developed through the efforts of BEA Systems and other vendors in collaboration with the main developer, Sun Microsystems.
What is JMS in WebLogic?
WebLogic JMS is an enterprise-class messaging system that is tightly integrated into the WebLogic Server platform. It fully supports the JMS Specification and also provides numerous WebLogic JMS Extensions that go above and beyond the standard JMS APIs.
What is caching in Java?
The Java Object Cache provides caching for expensive or frequently used Java objects when the application servers use a Java program to supply their content. Cached Java objects can contain generated pages or can provide support objects within the program to assist in creating new content.
Does OEM use WebLogic?
Instead, the new version of OEM is based on Oracle WebLogic Server (WLS)11g Release 1 Enterprise Edition (10.3. 2).
What WebLogic am I running?
From WebLogic Admin Server logfile Log file are located at $DOMAIN_HOME/servers/AdminServer/admin/AdminServer. log and search for “WebLogic Server”. Output like below will tell you WebLogic Server version.
How does WebLogic integrate with Active Directory?
To configure the AD as an authentication provider in WebLogic, take the following steps: Login to WebLogic Console -> Security Realm -> myrealm. Select tab Providers -> Authentication -> Default Provider (DefaultAuthenticator). Change the Control Flag (JAAS Flag) from REQUIRED to SUFFICIENT and click Save.
What is embedded LDAP in WebLogic?
The embedded LDAP server is the default security provider database for the WebLogic Authentication, Authorization, Credential Mapping and Role Mapping providers.
How to set persistent-store-type in WebLogic Server?
In the deployment descriptor file weblogic.xml, set the persistent-store-type parameter in the session-descriptor element in the weblogic.xml deployment descriptor file to file. See persistent-store-type. Set the directory where WebLogic Server stores the sessions.
What is persistent store in JMS example?
For example, it can store persistent JMS messages or temporarily store messages sent using the Store-and-Forward feature. The persistent store supports persistence to a file-based store or to a JDBC-accessible store in a database.
What are transient 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. This behavior is in the spirit of session usage and it is recommended that you use sessions in this way.
What happens when a WebLogic session expires?
When a session expires, all data stored in the session is discarded. You can set the interval in either web.xml or weblogic.xml: Set the timeout-secs parameter value in the session-descriptor element of the WebLogic-specific deployment descriptor, weblogic.xml. This value is set in seconds. For more information, see session-descriptor.
