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- What's New
- Service Overview
- Getting Started
-
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
-
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
-
General Questions
- General Reference
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Setting Notification
After enabling Notification for subscribed events, you will receive notifications by email or SMS when management, monitoring, or security events occur in a specific cluster or dump task.
Creating a Subscription
- Use the account to log in to the DIS console.
- Click Event Management.
- On the Event Management page, choose Subscriptions > Create Subscription.
- In the Subscription Settings area, set basic subscription information and event filtering.
The Events area displays the events filtered by the system based on the subscription settings.
Table 1 Subscription parameters Parameter
Description
Notification
Enable or disable event subscription.
indicates that notification is enabled and
indicates that notification is disabled. By default, notification is disabled. After notification is disabled, the system stops sending notifications of subscribed events but does not delete the subscription.
Subscription Name
Enter the name of a subscription.
- The name can contain letters (upper or lower case), digits, hyphens (-), and underscores (_) and must start with a letter or digit.
- The name contains 1 to 64 characters.
Subscription Stream
Specifies whether to enable subscription to alarms of a specified stream.
indicates that subscription to alarms of a specified stream is enabled.
indicates that subscription to alarms of a specified channel is disabled. By default, the function is disabled.
After this function is enabled, the alarms sent from your specified stream are received, and sent from other streams will not be received.
Subscription Type
Two subscription types are supported: SMN and DIS.
- Select a message notification topic from the SMN Topic drop-down list.
You can perform the following operations to create a message notification topic as required.
- Click Create SMN Topic. The Topics page of SMN is displayed. You can click Create Topic in the upper right corner to create a topic. For details, see section Creating a Topic in the Simple Message Notification User Guide.
- In the Operation column of a topic, choose More > Configure Topic Policy and select DIS under Services that can publish messages to this topic to enable SMN to publish DIS topics.
- In the row containing the created topic, click Add Subscription to add a subscription to the topic. For details, see Adding a Subscription in the Simple Message Notification User Guide.
- Click OK.
Modifying the Subscription
Deleting the Subscription
- Choose Event Management > Subscriptions.
- In the Operation column of a specified subscription name, choose More > Delete. The Delete Subscription dialog box is displayed.
Figure 1 Confirming deletion
- Click OK.
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