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Log In / Sign UpA developer is installing a Liberty profile runtime environment on a Windows machine and has specified the following installation path:
C:\IBM\WebSphere -
When the installation is finished, in which directory will all of the Liberty profile files be stored?
A developer is using the WebSphere Server application Developer Tools to convert their existing JPA project to an OSGi JPA bundle. The original JPA project has a persistence.xml file that is by default located in the src/META-INF folder of the project.
The developer invokes the action to convert the JPA project to an OSGi bundle project.
Which changes are expected to be performed by the tools to the original project when it is converted to an OSGi bundle?
The manifest file of an OSGi application project contains the following headers:
Application-Content: BundleA; version=1.0.0, BundleB; version=1.0.0
Use-Bundle: BundleC; version=1.0.0
Which statement is true about the bundle content of this OSGi application?
A developer has created a Liberty server in WebSphere Application Server Developer Tools for Eclipse.
How can the developer start the Liberty server from the Servers view using a JRE different from the default JRE?
A developer is testing a web application using a Liberty profile server. The application will also need to run on a Tomcat server and cannot make use of any APIs that are specific to the Liberty profile server. How can the user ensure that no classes outside of the specification classes are used by the application during the test?
In WebSphere Application Server Developer Tools with default settings, which situation will cause validation errors instead of warnings in the Problems view?
A developer runs a servlet from an OSGi web project named CounterWebBundle on a Liberty server and gets the following error message when the doGet method of the servlet is run:
[ERROR ] SRVE0777E: Exception thrown by application class
'com.ibm.ws.eba.servlet.CounterServlet.doGet():42' java.lang.NoClassDefFoundError: javax.naming.InitialContext
How should the developer resolve the problem?
Which of the following methods are supported for sharing session information among the servers in a clustered environment?
What does "restoreConfig" do?
When binding an object to JNDI, it can be relative to which of the following context roots?
The removeNode command line utility, when executed from any node to detach itself from a cell, does which of the following actions?
An IBM WebSphere Application Server, V5.0 log file contains a message type of "E". What does the "E" signify?
What is the environment variable that points to the location where the JDK is installed?
Which of the following is NOT a valid property for configuring the WebSphere internal JMS server?
An RPC/encoded Web service experiences poor performance at high message volumes. What can a developer do to improve this performance?