Improve process handling in SpawnedProcess
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Key: DERBY-5617
URL: https://issues.apache.org/jira/browse/DERBY-5617
Project: Derby
Issue Type: Improvement
Components: Test
Affects Versions: 10.9.0.0
Reporter: Kristian Waagan
Assignee: Kristian Waagan
SpawnedProcess wraps a java.lang.Process and performs various tasks related to
process handling. Using external processes from Java is somewhat tricky, in
part because of sub-optimal behavior in the methods provided by Process.
I plan to implement the following improvements:
a) Kill the process after a timeout (the clock starts ticking when you create
the SpawnedProcess instance).
b) Don't let interrupts stop SpawnedProcess from waiting for / terminating the
process.
c) Clean up the Process properly.
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