Xiping Zhang created YARN-11107:
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Summary: When NodeLabel is enabled for a YARN cluster, the
blacklist feature is abnormal
Key: YARN-11107
URL: https://issues.apache.org/jira/browse/YARN-11107
Project: Hadoop YARN
Issue Type: Bug
Components: resourcemanager
Affects Versions: 3.3.0, 2.9.2
Reporter: Xiping Zhang
Yarn NodeLabel is enabled in the production environment. During application
running, an AM task blacklists all NMs corresponding to the Lable in the queue,
and other application in the queue cannot apply for computing resources. We
found that RM printed a lot of logs "Trying to fulfill reservation for
application..."
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