Details
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Bug
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Status: Resolved
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Major
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Resolution: Fixed
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None
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None
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Reviewed
Description
YARN (2.7.4, at least) defaults to asserting at least 10% of the disk usage free on the local machine in order for the NodeManagers to function.
On my development machine, despite having over 50G free, I would see the warning from the NM that all the local dirs were bad which would cause the test to become stuck waiting to submit a mapreduce job. Surefire would eventually kill the process.
We should increase this value to avoid it causing us headache.