What Are the Differences Between MRS Spark and DLI Spark?
The Spark component of DLI is a fully managed service. You can only use the DLI Spark through its APIs. For details, see Data Lake Insight Developer Guide.
The Spark component of MRS is built on the VM in an MRS cluster. You can develop the Spark component to optimize it as needed and make API calls to use it. For details, see MapReduce Service Developer Guide.
Usage FAQs
- What Are the Application Scenarios of DLI?
- Which Data Formats Does DLI Support?
- What Are the Differences Between DLI Flink and MRS Flink?
- How Do I Upgrade the Engine Version of a DLI Job?
- What Are the Differences Between MRS Spark and DLI Spark?
- Where Can DLI Data Be Stored?
- What Are the Differences Between DLI Tables and OBS Tables?
- How Can I Use DLI If Data Is Not Uploaded to OBS?
- Can I Import OBS Bucket Data Shared by Other Tenants into DLI?
- Regions and AZs
- Can a Member Account Use Global Variables Created by Other Member Accounts?
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