- What's New
- Service Overview
- Getting Started
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User Guide
- IAM Permissions Management
- Getting Started
- Managing DIS Streams
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Using DIS
- Checking and Configuring DNS Information
- Uploading Data by Using Agent
- Using DIS Flume Plugin to Upload and Download Data
- Using a DIS Logstash Plugin to Upload and Download Data
- Using Kafka Adapter to Upload and Download Data
- Using SparkStreaming SDK to Download Data
- Using a DIS Flink Connector to Upload and Download Data
- Managing a Dump Task
- Managing Enterprise Projects
- Notifying Events
- Monitoring
- Best Practices
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SDK Reference
- Overview
- Related Resources
- Enabling DIS
- Creating a DIS Stream
- Obtaining Authentication Information
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Getting Started with SDK
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Using the Java SDK
- Preparing the Environment
- Configuring a Sample Project
- Initializing a DIS SDK Client Instance
- Creating a Stream
- Creating a Dump Task
- Updating a Dump Task
- Deleting a Dump Task
- Querying a Dump Task List
- Querying Dump Details
- Deleting a Stream
- Querying a Stream List
- Querying Stream Details
- Downloading Streaming Data
- Uploading Streaming Data
- Obtaining the Data Cursor
- Creating an Application
- Deleting an Application
- Adding a Checkpoint
- Querying a Checkpoint
- Changing Partition Quantity
- Using Kafka Adapter to Upload and Download Data
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Using the Python SDK
- Preparing the Installation Environment
- Configuring a Sample Project
- Initializing a DIS SDK Client Instance
- Creating a Stream
- Creating a Dump Task
- Deleting a Stream
- Deleting a Dump Task
- Querying a Stream List
- Querying a Dump Task List
- Querying Stream Details
- Querying Dump Details
- Uploading Streaming Data in JSON Format
- Uploading Streaming Data in Protobuf Format
- Downloading Streaming Data
- Creating an Application
- Deleting an Application
- Viewing Application Details
- Querying an Application List
- Adding a Checkpoint
- Querying a Checkpoint
- Changing Partition Quantity
- Obtaining a Data Cursor
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Using the Java SDK
- Error Codes
- Change History
- API Reference
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FAQs
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General Questions
- What Is DIS?
- What Is a Partition?
- What Can I Do with DIS?
- What Advantages Does DIS Have?
- Which Modules Do DIS Have?
- How Do I Create a DIS Stream?
- What Is the Difference Between Storing Data into DIS and Dumping Data Elsewhere?
- How Do I Check Software Package Integrity?
- How Do I Send and Retrieve Data Using DIS?
- What Is Data Control?
- Dump Questions
- DIS Agent Questions
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General Questions
- General Reference
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Preparing a DIS Flink Connector Environment
Preparing a DIS Application Development Environment
- Set up DIS application development environments by following the procedure in Step 1: Creating a DIS Stream.
- Install Maven and configure a local repository address.
- Install scala-sdk.
Configuring the DIS Flink Connector Dependency
The DIS Flink Connector dependency can be introduced in the project through the following configuration:
<dependency> <groupId>com.cloud.dis</groupId> <artifactId>cloud-dis-flink-connector_2.11</artifactId> <version>1.0.5</version> <scope>compile</scope> </dependency>
Checking Authentication Information
- AK/SK file
Access Key ID/Secret Access Key (AK/SK) files are created by the Identity and Access Management (IAM) service to authenticate calls to application programming interfaces (APIs) on the cloud. To obtain AK/SK, choose My Credentials > Access Keys.
- Project ID
A project is a group of tenant resources. A tenant can have multiple projects, one for each region. Each region has a unique Project ID. To view the project IDs of different regions, choose .
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