Troubleshooting process overview

Troubleshooting is the process of finding and eliminating the cause of a problem. Whenever you have a problem with your IBM software, the troubleshooting process begins as soon as you ask yourself what happened?

A basic troubleshooting strategy at a high level involves these steps:

  1. Recording the symptoms of the problem
  2. Recreating the problem
  3. Eliminating possible causes
  4. Using debugging tool for application development

Recording the symptoms of the problem

Depending on the type of problem you have, whether it be with your application, your server, or your tools, you might receive a message that indicates something is wrong. Always record the error message that you see. As simple as this sounds, error messages often contain codes that make more sense as you investigate your problem further. You might also receive multiple error messages that look similar, but have subtle differences. By recording the details of each one you can learn more about where your problem exists.

Sources of error messages:
  • Problems view in the Workbench
  • Console in the Workbench
  • Log files in your workspace
  • Error dialog boxes

Recreating the problem

Think back to what steps you were doing that led you to this problem. Try those steps again to see if you can easily recreate this problem. If you have a consistently repeatable test case, you can have an easier time determining what solutions are necessary.

Consider the following questions:

Eliminating possible causes

Narrow the scope of your problem by eliminating components that are not causing the problem. By using a process of elimination, you can simplify your problem and avoid wasting time in other areas. Consult the information that comes with the product and other available resources to help you with your elimination process.

Start with these questions:

Using debugging tool for application development

As a more advanced task, you can use the debugger to help you debug applications. To learn how to use the tool, see the online help topics available for debugging applications in your product.

Related tasks
Troubleshooting and obtaining support

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