Oracle 1z0-133 - Oracle WebLogic Server 12c: Administration I
You decide to use a database to store WebLogic Server transaction logs for a managed server.
Which two steps are required to configure this? (Choose two.)
You are using the Embedded LDAP that is supplied by Oracle WebLogic Server. Which three statements are true? (Choose three.)
You are troubleshooting why transactions are not being committed. After investigation, you realize that these transactions have enough time during the first phase of the two-phase commit, but not enough time during the second phase. Therefore, rather than committing, they are timing out and are being rolled back.
Which Java Transaction API (JTA) attribute needs a larger value?
An online store web application is deployed to a WebLogic server cluster. User of this application frequently complain that the information in their shopping cart vanishes before they are able to complete an order. You use the Administration Console to monitor the web application.
Which metric is the most relevant to this problem?
Which statement is true about stopping Node Manager?
An administrator in your organization says you do not need to back up the domain files on a machine which only managed servers run.
Select the best explanation for this statement.
The development group supplied you with the latest WAR file for the company web application. It has been thoroughly tested and needs to be placed into production. In the production file system, you copy over the previous WAR file with the new version. You log into the administration console and redeploy the application. Current uses continue to access the older version of the application, while new users are taken to the new version. Explain this scenario.
Which three statements are true about the default behavior of WebLogic Server proxy plug-ins? (Choose three.)
During a performance test, a server’s log includes several OutOfMemoryError messages. You are using the Administration Console.
How can you verify the amount of available heap in the server?
You are using the Configuration Wizard to create a new domain that will host an EJB application without a cluster. Remote EJB clients can therefore take advantage of WebLogic Server’s load balancing and failover capabilities.
However, a proxy server exists between the EJB clients and this new cluster.
Which cluster attribute should you modify in the Configuration Wizard to ensure that external EJB clients are routed correctly through the proxy?