Zhen Wang created FLINK-35525:
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Summary: HDFS delegation token fetched by custom
DelegationTokenProvider is not passed to Yarn AM
Key: FLINK-35525
URL: https://issues.apache.org/jira/browse/FLINK-35525
Project: Flink
Issue Type: Bug
Components: Deployment / YARN
Affects Versions: 1.18.1, 1.19.0
Reporter: Zhen Wang
I tried running flink with hadoop proxy user by disabling HadoopModuleFactory
and flink built-in token providers, and implementing a custom token provider.
However, only the hdfs token obtained by hadoopfs provider was added in
YarnClusterDescriptor, which resulted in Yarn AM submission failure.
Discussion: https://github.com/apache/flink/pull/22009#issuecomment-2132676114
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