Topic model
|
Category |
Feature |
Description |
Reference |
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Topic management |
Create/Delete |
Create or delete a topic. |
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Configuration management |
Simple Message Queue (SMQ, formerly MNS) allows you to modify the maximum size of messages that can be sent to a topic.Enable and disable the logging feature. |
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Send messages |
Use an SDK to send messages. Log on to SMQ console to send messages. |
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Subscription management |
Subscription type: queue |
SMQ allows you to push the messages that are published to a topic to a queue. |
Queue |
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Subscription type: HTTP/HTTPS |
SMQ allows you to push the messages that are published to a topic to an HTTP server. |
HTTP | |
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Message filtering |
Tag-based filtering |
The message filtering feature of SMQ is used to push messages of a topic to different queues by using tags. |
Message filtering |
Queue model
|
Category |
Feature |
Description |
Reference |
|
Queue management |
Create/Delete |
Create or delete a queue. |
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Configuration management |
SMQ allows you to set the maximum long polling period, maximum message retention period, maximum message timeout period, maximum message invisibility duration, and maximum message size. |
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Send messages |
Send a message to a queue. |
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Consume messages |
Consumes messages from a queue. |
Observability
|
Category |
Feature |
Description |
Reference |
|
Monitoring and alerting |
Cloud Monitor |
SMQ allows you to create alert rules by using Cloud Monitor. This helps you monitor the running status of services and receive alert notifications. |
Cloud Monitor |
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Log management |
Exports logs to SLS |
SMQ allows you to push operation logs of messages to a Logstore in Simple Log Service (SLS). |
Log management |
Security and compliance
|
Category |
Feature |
Description |
Reference |
|
Disaster recovery |
High availability across multiple zones |
SMQ supports high availability across multiple zones |
Benefits |
|
Supports data storage in three replicas. |
Data in SMQ is stored in three replicas. |
Benefits | |
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Access control |
RAM-based access control |
The permission to access SMQ console is managed by RAM policies. |
Use RAM for access control |
Event notification
|
Category |
Feature |
Description |
Reference |
|
Notifications on OSS object changes |
Search by prefix and suffix |
Subscribe to OSS event notification rules based on the specified prefix or suffix. |
OSS |