Tao Yang created YARN-7508:
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Summary: NPE in FiCaSchedulerApp when debug log enabled and try to
commit outdated reserved proposal in async-scheduling mode
Key: YARN-7508
URL: https://issues.apache.org/jira/browse/YARN-7508
Project: Hadoop YARN
Issue Type: Bug
Components: capacityscheduler
Affects Versions: 3.0.0-alpha4, 2.9.0
Reporter: Tao Yang
Assignee: Tao Yang
YARN-6678 have fixed the IllegalStateException problem but the debug log it
added may cause NPE when trying to print containerId of non-existed reserved
container on this node. Replace
{{schedulerContainer.getSchedulerNode().getReservedContainer().getContainerId()}}
with {{schedulerContainer.getSchedulerNode().getReservedContainer()}} can fix
this problem.
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