Application Integrations
Many applications can be integrated with Ozone through the Hadoop-compatible ofs interface or the S3 interface.
Hadoop DistCp
Hadoop DistCp is a command line, MapReduce-based tool for bulk data copying.
Hadoop DistCpHive
Apache Hive has supported Apache Ozone since Hive 4.0. To enable Hive to work with Ozone paths, ensure that the ozone-filesystem-hadoop3 JAR is added to the Hive classpath.
Impala
Starting with version 4.2.0, Apache Impala provides full support for querying data stored in Apache Ozone. To utilize this functionality, ensure that your Ozone version is 1.4.0 or later.
Impala