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cumin pattern-match fail with oddly named groups of hosts
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Description

For unclear reasons, the deployment-prep project has two logstash hosts, named:

deployment-logstash2
deployment-logstash03

When I run cumin on the set of all hosts in that project with 'O{project:deployment-prep}', cumin reports that it has found two nodes:

deployment-logstash[02-03]

It then proceeds to try to access deployment-logstash02 and fails, because it doesn't exist.

Event Timeline

crap, it looks like this bug is in clustershell

This is upstream issue https://github.com/cea-hpc/clustershell/issues/293

It was first reported several years ago; the devs seem to think it's hard to fix.

Andrew changed the task status from Open to Stalled.Jun 18 2020, 3:20 PM