Tag: testing

Questions Related to testing

What are the steps for running a scenario in JProbe?

  1. Create/Edit Setting, Attach to Session, Load Snapshots

  2. Load Snapshots, Attach To Session, Create/Edit Settings

  3. Attach To Session, Load Snapshots, Create/Edit Settings

  4. Create/Edit Settings, Load Snapshots


Correct Option: A
  1. Memory Tab, Heap Tab, GC Tab

  2. Thread Tab, GC Tab, Memory Tab

  3. Memory Tab , Data Tab ,Heap Tab

  4. None


Correct Option: A
  1. Trigger

  2. Set Recording Level

  3. Configure Pool

  4. Leak Doctor


Correct Option: B
  1. Instance View

  2. Allocation View

  3. Leak Doctor View

  4. Object View


Correct Option: B
  1. Heap View

  2. Instance View

  3. Leak Doctor View

  4. Allocation View


Correct Option: C
  1. Focusing on a known efficient algorithm

  2. Focusing on object cycle and garbage collection issues

  3. Focusing on missing codes in a program

  4. None


Correct Option: A
  1. A cycle of threads is blocked as they are waiting for resource which is being held by another thread in cycle

  2. Object is waiting for garbage collection

  3. Java Application is having Memory Leaks

  4. None


Correct Option: A
  1. Modified code runs slower than original code

  2. Modified code runs faster than original code

  3. Modified code runs as fast as original code

  4. None


Correct Option: A