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Connection between HDFS docker container & NIFI docker container

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Connection between HDFS docker container & NIFI docker container

New Contributor

Hi, I'd just like to know if its possible for a containerized NIFI instance to read/write to a HDFS node that's within a separate docker container? I have both containers on the same network and the the core/hdfs-site.xml available to the NIFI container but have been getting a "Connection Refused" Error when using any HDFS related processors. When replicating this with a locally install NIFI instance to HDFS container its works but container to container doesn't. I'd really appreciate it if anyone has any insight to what I'm not doing correctly or if this is even possible. Thanks!

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