reckart opened a new issue, #268:
URL: https://github.com/apache/uima-uimaj/issues/268
**Describe the bug**
UIMA components log and then re-throw exceptions which usually leads to
errors being logged twice:
* first time by the UIMA component wrapper
* then by the code that runs the component/pipeline
In particular in unit tests that intentionally trigger exceptions this is
highly annoying as these exceptions logged on the error level are spamming the
output and distract developers from other relevant exceptions.
**To Reproduce**
* Build a component that throws an exception e.g. in the `process` method
* Run that and catch exceptions and log them.
**Expected behavior**
At least this should be optional behavior used for cases where the runner
code does not handle exceptions. However, to be honest, I believe if the runner
code does not log exceptions produced by the components, then that is a problem
in the runner code and not a thing the components should be concerned with.
**Please complete the following information:**
- Version: 3.3.1
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