Eric Payne created YARN-6585:
--------------------------------
Summary: RM fails to start when upgrading from 2.7 to 2.8 for
clusters with node labels.
Key: YARN-6585
URL: https://issues.apache.org/jira/browse/YARN-6585
Project: Hadoop YARN
Issue Type: Bug
Reporter: Eric Payne
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Caused by: java.io.IOException: Not all labels being replaced contained by
known label collections, please check, new labels=[abc]
at
org.apache.hadoop.yarn.nodelabels.CommonNodeLabelsManager.checkReplaceLabelsOnNode(CommonNodeLabelsManager.java:718)
at
org.apache.hadoop.yarn.nodelabels.CommonNodeLabelsManager.replaceLabelsOnNode(CommonNodeLabelsManager.java:737)
at
org.apache.hadoop.yarn.server.resourcemanager.nodelabels.RMNodeLabelsManager.replaceLabelsOnNode(RMNodeLabelsManager.java:189)
at
org.apache.hadoop.yarn.nodelabels.FileSystemNodeLabelsStore.loadFromMirror(FileSystemNodeLabelsStore.java:181)
at
org.apache.hadoop.yarn.nodelabels.FileSystemNodeLabelsStore.recover(FileSystemNodeLabelsStore.java:208)
at
org.apache.hadoop.yarn.nodelabels.CommonNodeLabelsManager.initNodeLabelStore(CommonNodeLabelsManager.java:251)
at
org.apache.hadoop.yarn.nodelabels.CommonNodeLabelsManager.serviceStart(CommonNodeLabelsManager.java:265)
at
org.apache.hadoop.service.AbstractService.start(AbstractService.java:193)
... 13 more
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