0

web technology Online Quiz - 103

Description: web technology Online Quiz - 103
Number of Questions: 20
Created by:
Tags: web technology
Attempted 0/20 Correct 0 Score 0

A WebLogic Server has following modes

  1. Development

  2. Staging

  3. Production

  4. A & C


Correct Option: D

Which of the following is a valid WebLogic Server message number

  1. BEA-000215

  2. ORACLE-BEA-000215

  3. MESSAGE-000215

  4. ERROR-000215


Correct Option: A

Managed Server can be restarted automatically after failure only if

  1. Managed Server is started with flag webLogic.autostart=true

  2. SNMP restart is enabled in Administration server

  3. Node Manager must be configured to auto restart failed servers

  4. Both A & B


Correct Option: C

During WebLogic server startup if JDBC connection creation fails, what level of error message will be logged in log file?

  1. ERROR

  2. WARNING

  3. INFO

  4. CRITICAL


Correct Option: A

What are supported modes of installation for WebLogic Server?

  1. Graphical, Console, Secure

  2. Graphical, Console, Silent

  3. Graphical, Network, Silent

  4. Interactive, Console, Silent


Correct Option: B

For High availability, how should Node Manager is configured in a WebLogic Domain?

  1. Node manager should be run a daemon or service on all machines that host Managed Server

  2. Node manager should be run a daemon or service on machine that host Administration Server

  3. Both a and b

  4. None


Correct Option: A

If Administration server is not running how can Managed Server start?

  1. Managed Server cannot start without WebLogic Administration Server

  2. Managed server must run in Managed Server Independence (MSI) Mode

  3. The MSI file must be present locally on each server

  4. Both b and c


Correct Option: D

Node Manager is used for

  1. Killing Managed Server

  2. Auto restarting failed servers

  3. Remotely start and stop Managed Servers

  4. All of above


Correct Option: D

Applications will be auto deployed if production mode is enabled

  1. True

  2. False


Correct Option: B

Following action will be taken if config.xml gets corrupted

  1. Recreate WebLogic Domain

  2. Start WebLogic Administration Server with autorecover=true

  3. Use config.xml.booted as config.xml

  4. Both A & B


Correct Option: C

Which of following method cannot be used to determine weblogic server version

  1. Server Log

  2. WebLogic Console

  3. Version.txt

  4. weblogic.Admin utility


Correct Option: C

How to monitor garbage collection?

  1. Using weblogic.Admin utility with parameter GC=True

  2. Examining Domain Log

  3. Starting JVM using –verbose:gcswitch

  4. None


Correct Option: C

To execute weblogic.Admin tool classpath should be set to?

  1. WL_HOME/common/weblogic.jar

  2. WL_HOME/common/admin.jar

  3. WL_HOME/server/lib/admin.jar

  4. WL_HOME/server/lib/weblogic.jar


Correct Option: D

A Machine can participate in more than Domain

  1. True

  2. False


Correct Option: A

In Production mode default number of connections in a connection pool is

  1. 15

  2. 25

  3. 10

  4. -1


Correct Option: B

What is true about SSL

  1. SSL is be configured at Domain Level. All Servers in Domain use same setting

  2. SSL is be configured Server Level. Each Server in domain can have own SSL Setting.

  3. SSL is configured at Cluster Level. All Servers that are part of Cluster use same setting.

  4. SSL is configured at Cluster & Domain Level. All Servers that are part of Cluster use same setting.


Correct Option: B

Following is not a correct state of WebLogic Server

  1. RUNNING

  2. PENDING

  3. STANDBY

  4. Return


Correct Option: B

WebLogic Server instances in cluster communicates using Multicast IP

  1. True

  2. False


Correct Option: A

Following parameter is used to set Maximum memory to JVM

  1. –Xms

  2. –Xmx

  3. –Xmax

  4. –Xmn


Correct Option: B

What is the purpose of process control table

  1. To show only the error code

  2. To show error codes and script names

  3. To show the process name, process number

  4. All

  5. None

  6. To show the process name, process number and error codes, script names


Correct Option: F
- Hide questions