Siddharth Wagle created AMBARI-12362:
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Summary: Manual upgrade fails - YARN RM restart failed due to yarn
node labels error
Key: AMBARI-12362
URL: https://issues.apache.org/jira/browse/AMBARI-12362
Project: Ambari
Issue Type: Bug
Components: ambari-server
Affects Versions: 2.1.0
Reporter: Siddharth Wagle
Assignee: Eugene Chekanskiy
Priority: Critical
Fix For: 2.1.0
Error:
{code}
java.lang.IllegalArgumentException: Illegal capacity of -1.0 for
node-label=default in queue=root, valid capacity should in range of [0, 100].
at
org.apache.hadoop.yarn.server.resourcemanager.scheduler.capacity.CapacitySchedulerConfiguration.internalGetLabeledQueueCapacity(CapacitySchedulerConfiguration.java:507)
at
org.apache.hadoop.yarn.server.resourcemanager.scheduler.capacity.CapacitySchedulerConfiguration.getLabeledQueueCapacity(CapacitySchedulerConfiguration.java:519)
at
org.apache.hadoop.yarn.server.resourcemanager.scheduler.capacity.CSQueueUtils.loadCapacitiesByLabelsFromConf(CSQueueUtils.java:142)
at
org.apache.hadoop.yarn.server.resourcemanager.scheduler.capacity.CSQueueUtils.loadUpdateAndCheckCapacities(CSQueueUtils.java:121)
{code}
Configs attached.
Issue needs to be fixed in both YARN and Ambari.
YARN should be ignoring these settings if node labels are disabled.
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