Details
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Bug
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Status: Open
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Major
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Resolution: Unresolved
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None
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None
Description
When we use absolute resource configuration in capacityscheduler, the max applications will be reset based on queue‘s absoluteCapacity.
When the cluster is just started and nodemanager has not been registered, max applications will be set to 0, so the application cannot be accepted.
RM log:
LeafQueue:root.hadoop, maxApplications=0, maxApplicationsPerUser=0, Abs Cap:NaN Queue root.hadoop already has 0 applications, cannot accept submission of application: application_1648803955766_0001
I think it's meaningless to reset max applications, so we can just delete these codes.