tencent cloud

TDMQ for CMQ

Release Notes and Announcements
Release Notes
Announcements
Product Introduction
Overview
Features
Strengths
Use Cases
Use Limits
Basic Concepts
Purchase Guide
Billing Overview
Purchase Methods
Pricing Overview
Payment Overdue
Refund
Getting Started
Getting Started with Queue Model
Getting Started with Topic Model
Operation Guide
Queue Service
Topic Subscription
Access Management (CAM)
Tag Management
Alarm Configuration
Message Query and Trace
Practical Tutorial
Message Deduplication
Push/Pull Selection
Success Stories
Online Image Processing
Qidian.com
Development Guide
HTTP Endpoint Subscription
General References
API Documentation
API Documentation
API 2.0 to 3.0 Switch Guide
SDK Documentation
HTTP Data Flow SDK
HTTP Control Flow SDK
SDK Parameter Configuration Description
FAQs
Features
Operations
Service Level Agreement
Contact Us
Glossary

Use Limits

PDF
포커스 모드
폰트 크기
마지막 업데이트 시간: 2024-01-03 10:15:44
This document lists the limits of certain metrics and performance in TDMQ for CMQ. Be careful not to exceed the limits during use so as to avoid exceptions.

Queue

Limit
Description
Maximum number of queues per root account
10,000
Message lifecycle
1 minute–15 days
Long polling wait time for message receipt
0–30 seconds
Hidden duration of fetched message
1 second–12 hours
Maximum message size
1 MB
Maximum number of heaped messages
1 million–100 million per queue
Production QPS limit
5,000
Consumption QPS limit
5,000
Traffic limit
400 Mbps

Topic

Limit
Description
Maximum number of topics per root account
10,000
Message lifecycle
24 hours by default, which cannot be modified currently
Maximum message size
1 MB
Production QPS limit
5,000
Consumption QPS limit
5,000
Traffic limit
400 Mbps

Subscriber

Limit
Description
Maximum number of subscribers per topic
1,000
Note:
If you need higher production QPS, consumption QPS, and traffic, you can submit a ticket to apply for increasing the upper limits.

Public Network Bandwidth

Limit
Description
Maximum public network bandwidth
5 Mbps by default


도움말 및 지원

문제 해결에 도움이 되었나요?

피드백