spurthicriteo opened a new pull request #11815: URL: https://github.com/apache/flink/pull/11815
[[FLINK-14170]](https://issues.apache.org/jira/browse/FLINK-14170) introduced Hadoop version check to support older hadoop versions. However the check only included "hdfs" scheme but not "viewfs". We are using StreamingFileSink to write data to our federated cluster and we are using cdh-2.6 hadoop version and we are hit with exception: java.lang.UnsupportedOperationException: Recoverable writers on Hadoop are only supported for HDFS and for Hadoop version 2.7 or newer ## Brief change log Removed the hadoop < 2.7 version check if scheme is viewfs in HadoopRecoverableWriter ## Verifying this change This change is a trivial rework / code cleanup without any test coverage. ## 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 - If yes, how is the feature documented? not applicable ---------------------------------------------------------------- This is an automated message from the Apache Git Service. To respond to the message, please log on to GitHub and use the URL above to go to the specific comment. For queries about this service, please contact Infrastructure at: us...@infra.apache.org
