If the CDM cluster in the DataArts Studio instance and the MRS cluster are in different regions, a public network or a dedicated connection is required.They can communicate with each other in the following scenarios: If the connection fails after you select a cluster, check whether the MRS cluster can communicate with the CDM instance which functions as the agent. In this example, this function is required. If you want to enable automatic generation of quality jobs based on the data standards in DataArts Studio DataArts Architecture, ensure that the MRS cluster version is 2.0.3 or later and that the cluster contains Hive and Spark components and at least four nodes.The MRS cluster must contain a Hive component.To ensure that the MRS cluster can communicate with the DataArts Studio instance, the MRS cluster must meet the following requirements: You need to create an MRS security cluster (with Kerberos authentication enabled) because DataArts Security cannot be interconnected with common MRS clusters. In this example, MapReduce Service (MRS) Hive is used as the data lake base of DataArts Studio. DataArts Studio provides one-stop data development, governance, and services based on the data lake foundation.ĭataArts Studio can integrate cloud services such as DWS, DLI, and MRS Hive, as well as conventional databases such as MySQLOracle.
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If an enterprise project is required, select the enterprise project that is the same as that of the DataArts Studio instance.įor details about how to create a bucket on the OBS console, see Creating a Bucket in Object Storage Service Console Operation Guide.įor details about how to upload a file on the OBS console, see Uploading a File in Object Storage Service Console Operation Guide. To ensure network connectivity, select the same region for OBS bucket as that for the DataArts Studio instance.
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