C5050-408

Review 74 C5050-408 practice questions with answer explanations and community insights.

Question 1

An application developer wants to test the application inside Worklight Studio but with an external Liberty profile. Using the RUN As > Build Settings and command, the application developer configured the Worklight Server with the external Liberty profile. Deploy Target - Before the application developer can connect the application in Worklight Studio to an existing Liberty profile, which of the following must the application developer verify?

  1. In the worklight.properties file, the public WorkLightHostname is set to localhost or true public listening IP. ) or true public listening IP.
  2. In server.xml of the target server, the host attribute inside the element is set to localhost or true public listening IP. ) or true public listening IP.

Question 2

An application developer is testing an adapter that is retrieving data from a remote database. The developer can find no problems with the adapter and seems to be retrieving data from the database as designed. The quality assurance team insists that users are seeing each other's data. Which adapter configuration setting does the application developer need to set to resolve this issue?

  1. Set the <authentication> element of the adapter to <basic/>.
  2. Set the connectAs attribute of the element of the adapter XML file to endUser.
  3. Specify the proper userid in the <connectionPolicy> element of the adapter.
  4. Specify IGNORE_COOKIES as the cookiePolicy attribute in the <connectionPolicy> element of the adapter.

Question 3

An application developer is concerned about how many requests may hit the adapter being created. The developer wants to ensure that the adapter can handle enough requests, but yet not allow requests to overwhelm the system. What can the application developer do to limit the number of requests that an adapter will handle?

  1. In the web server configuration, specify number of requests for MaxClients.
  2. In the application server configuration, specify the number concurrent requests for the servlet engine.
  3. In the loadContraints element of the adapter XML file, specify the number of requests for maxConcurrentConnectionsPerNode.
  4. In the connectionPolicy element of the adapter XML file, specify the number of requests for maxConcurrentConnectionsPerNode.

Question 4

An application developer is attempting to update specific portions of a hybrid application by utilizing the direct update feature. Which components can the application developer update using the direct update feature without having to rebuild and deploy a new binary of the application?

  1. HTML, CSS, JavaScript
  2. HTML, CSS, JavaScript, Java
  3. HTML, CSS, JavaScript, Objective C
  4. HTML, CSS, JavaScript, Version number

Question 5

The application developer needs to test the Worklight application on a remote server. In Worklight Studio, the application developer configures the remote server . Which step does the application developer need to perform to ensure the server configuration changes are reflected in the application?

  1. Run As > Run on Server
  2. Run As > Build and Deploy
  3. Run As > Apply Build Settings
  4. Run As > Build All Environments
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