JingsongLi opened a new pull request #10540: [FLINK-15185][hive] Shade flink-hadoop-fs to run hive in standalone mode URL: https://github.com/apache/flink/pull/10540 ## What is the purpose of the change Now in hive HadoopFileSystemFactory, we use org.apache.flink.runtime.fs.hdfs.HadoopFileSystem to get FileSystem. But it should not work after we setting default child first class loader. Because in standalone mode, the cluster has no hadoop dependency. So the solution is: - Add `flink-hadoop-fs` dependency to hive module, not work, because classes with "org.apache.flink" prefix will always be loaded by parent class loader - User add hadoop dependency to standalone cluster, it breaks out-of-the-box. - Shade hadoop FileSystem in hive module, not complex, good. ## Brief change log Shade hadoop FileSystem in hive module ## Verifying this change Manually verified the change ## Does this pull request potentially affect one of the following parts: - Dependencies (does it add or upgrade a dependency): no - The public API, i.e., is any changed class annotated with `@Public(Evolving)`: no - The serializers: no - The runtime per-record code paths (performance sensitive): no - Anything that affects deployment or recovery: JobManager (and its components), Checkpointing, Yarn/Mesos, ZooKeeper: no - The S3 file system connector: no ## Documentation - Does this pull request introduce a new feature? no
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