Jason Lowe created YARN-257:
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Summary: NM should gracefully handle a full local disk
Key: YARN-257
URL: https://issues.apache.org/jira/browse/YARN-257
Project: Hadoop YARN
Issue Type: Improvement
Components: nodemanager
Affects Versions: 0.23.5, 2.0.2-alpha
Reporter: Jason Lowe
When a local disk becomes full, the node will fail every container launched on
it because the container is unable to localize. It tries to create an
app-specific directory for each local and log directories. If any of those
directory creates fail (due to lack of free space) the container fails.
It would be nice if the node could continue to launch containers using the
space available on other disks rather than failing all containers trying to
launch on the node.
This is somewhat related to YARN-91 but is centered around the disk becoming
full rather than the disk failing.
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