多选题In WebLogic 10.3.6 and 12c, transaction logs can optionally write to a JDBC store instead of a file store on the file system. Identify the three benefits as a result of this capability.（）Asimplified disaster recovery architecture and effortsBbetter per

第1题：

To use Active Cache features in WebLogic 12C, which three libraries are needed from the WebLogic Server installation to be deployed in WebLogic Server?（）

• A、coherence-work.jar
• B、coherence.jar
• C、active-cache-1.0.jar
• D、coherence-web-spi.war

第2题：

Which two statements are true regarding the WebLogic domain?（）

• A、A WebLogic domain can have more than one Administration server.
• B、A WebLogic domain has at least one WebLogic server.
• C、A WebLogic domain can have at the most one cluster.  
• D、A WebLogic domain can cross multiple physical machines.  
• E、Each WebLogic domain is associated with a different Node Manager.

第3题：

第4题：

What is the architectural benefit of keeping WebLogic Server transaction log in the database?（）

• A、Oracle does not allow replicating files between data centers, so keeping transaction log in database allows for replication.
• B、Many transactions in WebLogic are database centric, so keeping log in database makes Two Phase Commit protocol possible.
• C、It obviates the need to keep in sync two replication technologies (file and database) between  data centers. The single replication technology is used for frequently changing data.
• D、Transaction log in a file system is extremely slow so it cannot be efficiently replicated.

第5题：

In the absence of shared storage between cluster nodes, which two actions can you take to configure a High Availability architecture?（）

• A、Move domain logs to a highly available database.
• B、Move server logs to a highly available database.
• C、Move transaction logs to a highly available database. 
• D、Move JMS persistent stores to a highly available database.
• E、Move error logs to a highly available database.

第6题：

A customer needs to implement a Highly Available solution for JMS that has a primary data center  and a backup. Which three steps would you perform when designing your solution?（）

• A、Store Transaction Logs in a database and use Database stores for JMS to make replication  between sites easier.
• B、Use file based Transaction Logs and JMS stores and implement a separate replication solution  for files in addition to database in case database replication fails.
• C、Implement Oracle RAC at each site to provide a highly available solution within each datacenter.
• D、Configure Whole Server Migration to migrate WebLogic Managed Servers from the primary to the secondary site.
• E、Configure Automatic Service Migration for JMS high availability within a datacenter.

第7题：

A customer has a critical, performance-sensitive web application that connects to a multinode  Oracle RAC database. Which feature of WebLogic can provide significant performance benefit?（）

• A、The Web Session Affinity feature of Active GridLink for RAC
• B、WebLogic Clustering  
• C、The Transaction Affinity feature of Active GridLink for RAC
• D、Coherence*Web Session Replication

第8题：

Which two statements are true about interoperating with Oracle AQ JMS with Oracle WebLogic server ？（）

• A、 If you select a non-XA JDBC driver， you can use WebLogic AQ JMS in both local & global transactions
• B、 Oracle WebLogic Server requires a JDBC driver to communicate with the Oracle AQ JMS
• C、 Oracle WebLogic AQ JMS stand-alone client automatically participate in global transactions managed by Oracle WebLogic Server
• D、 If you select an XA JDBC driver， you can use WebLogic AQ JMS in both local and global transactions

第9题：

Which two IDEs are supported development environments for WebLogic Server 12c in version 12.1.1?（）

• A、Websphere Developer Studio
• B、NetBeans
• C、InteliJ IDIA
• D、JDeveloper
• E、Eclipse
• F、WebLogic Workshop

第10题：

What type of Java EE application can be upgraded to WebLogic 12c using the Smart Upgrade tool?（）

• A、GlassFish
• B、iAS 
• C、WebLogic Server 11g
• D、JBoss