Paul Lin created FLINK-10601:
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Summary: Make user home dir consistent with Flink default
filesystem
Key: FLINK-10601
URL: https://issues.apache.org/jira/browse/FLINK-10601
Project: Flink
Issue Type: Improvement
Components: YARN
Affects Versions: 1.6.1
Reporter: Paul Lin
Currently, Flink client uses the raw default Hadoop filesystem to upload local
files, and this could be problematic when using a non-default filesystem for HA
or checkpointing in delegation tokens scenarios. The jobmanager only has the
delegation tokens for the default FS, so it gets authentication errors when
trying to connect a non-default filesystem.
So I propose to replace the default FS property in yarn configuration with the
Flink filesystem property `fs.default-scheme` on the client side
(AbstractYarnClusterDescriptor), to avoid this problem and also make the client
behavior more configurable.
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