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TDMQ for RocketMQ
    Documentation
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    Billing Overview

    Last updated: 2024-05-14 16:53:51
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      This section describes the billing composition and billing method of TDMQ for the RocketMQ 5.0 cluster.

      Billing Method

      TDMQ for RocketMQ offers two types of billing modes: monthly subscription (prepaid) and pay-as-you-go (postpaid) .
      Monthly Subscription is a billing method that requires prepayment for resource use and is primarily suitable for steady business operation scenarios. You need to analyze resource use requirements according to the actual business volumes, paying upfront for one or multiple months or even years.
      Pay-As-You-Go is a billing method that charges based on the actual usage of the resource specifications you purchased. It is mainly suitable for scenarios such as testing environments or those with uncertain peak traffic. You can first use the resources and then pay for them, with the costs being settled on the hour.

      Billable Items

      TDMQ for RocketMQ is sold in the form of clusters composed of the following billable items:
      Billable Items
      Billing Method
      Billing Rules
      Storage Fees
      Pay-As-You-Go
      The storage fees for the TDMQ for RocketMQ clusters are billed based on the size of the storage space occupied by the message storage and its retention duration.
      Computing Specifications
      Monthly subscription
      Pay-As-You-Go
      TDMQ for RocketMQ clusters uses messaging TPS as their computational capabilities and provides different TPS specifications for each cluster version. Computational fees are billed based on the size of the TPS specification and its duration of use. The calculation rules for TPS are divided into two dimensions: message type and message size.
      Message Type: TDMQ for RocketMQ supports four types of messages: General messages, Scheduled and Delayed messages, Transactional messages, and Sequential messages. Both Scheduled and Delayed messages, Transactional messages, and Sequential messages are classified as advanced feature messages.
      General Message: Sending or consuming a single generic message. Whether the message is successfully sent or consumed, the message TPS is calculated as one time per second.
      Advanced Feature Message: Sending or consuming a single advanced feature message; the message TPS will be calculated five times per second. For example, if one Topic sends two transactional messages and consumes one transactional message, the resulting messaging TPS is calculated as 2x5+1x5=15 messages per second.
      Message Size: The message size is gauged in units of 4 KB. Messages that are less than 4KB will be considered as 4 KB. For instance, for a message request of 18 KB, the TPS for message sending would be ⌈18/4⌉ = 5 times per second.
      ⌈ ⌉ signifies rounding up to the nearest integer.
      Elastic TPS Costs
      Pay-As-You-Go
      Each specification of TDMQ for the RocketMQ cluster is bound by TPS limitations. For the Pro and Platinum versions of the cluster, once a certain level of TSP specification has been purchased, the part exceeding the computational specification will be charged according to TPS count. Elastic TPS is suitable for a scenario where occasional bursts of small amounts of traffic occur on the business side. If your business volume frequently exceeds computational specification limitations, it is recommended to upgrade your cluster specifications.
      Public Network Bandwidth Costs
      Monthly subscription Pay-As-You-Go
      After the public network bandwidth is activated, charges will be based on the duration of use. This pay-as-you-go mode is settled on an hourly basis. In cases of prepaid mode, settlement is carried out monthly. This is ideal for scenarios where peak business traffic is relatively stable at various time slots and only used for short-term purposes. No cost is incurred if the public network access is not activated.

      Pricing Explanation

      Storage Fees

      TDMQ for RocketMQ cluster storage fees are calculated based on the size of the storage space occupied by message storage and the duration of storage. The billing method is pay-as-you-go (postpaid), with the billing unit as "XX dollars/GB/hour." An invoice is generated hourly. An invoice is generated hourly, and less than an hour is considered as one hour.
      Storage fees = Storage space × Usage duration × Storage unit price
      Storage Charge Type
      Price (USD/GB/Hour)
      Hourly Storage Billing (Postpaid)
      0.0003

      Computing Specification Costs

      Billing for TDMQ for RocketMQ clusters is calculated based on the size of the specifications and the duration of use. The billing modes include both monthly subscription and pay-as-you-go options.
      Monthly Subscription: The billing unit is "XX USD/month."
      Pay-as-you-go (postpaid): The billing unit is "XX USD/hour." An invoice is generated hourly. An invoice is generated hourly, and less than an hour is considered as one hour. Settlement is done daily, and the bill will be pushed for deductions on the following day.
      Computing Specification Costs = Unit price of the computing specification x Usage duration.
      Version
      TPS Specification
      Topic Upper Limit (Quantity)
      Group Upper Limit (Quantity)
      Region: Beijing, Guangzhou, Shanghai, Nanjing, Chengdu, Chongqing, and Qingyuan.
      Region: Hong Kong (China), Taipei (China), Tokyo, Singapore, Bangkok, and Silicon Valley.
      Region: Shenzhen Finance and Shanghai Autonomous Driving Zone
      Pay-As-You-Go Price (USD/Hour)
      Monthly Subscription Price (USD/Month)
      Pay-As-You-Go Price (USD/Hour)
      Monthly Subscription Price (USD/Month)
      Pay-As-You-Go Price (USD/Hour)
      Monthly Subscription Price (USD/Month)
      Trial Version
      500
      50
      500
      0.11
      54.86
      0.15
      71.31
      0.18
      87.77
      Basic
      1,000
      100
      1,000
      0.24
      114.29
      0.31
      148.57
      0.38
      182.86
      2,000
      100
      1,000
      0.36
      171.43
      0.46
      222.86
      0.57
      274.29
      3,000
      100
      1,000
      0.48
      228.57
      0.62
      297.14
      0.76
      365.71
      4,000
      100
      1,000
      0.60
      285.71
      0.77
      371.43
      0.95
      457.14
      5,000
      100
      1,000
      0.71
      342.86
      0.93
      445.71
      1.14
      548.57
      6,000
      200
      2,000
      0.83
      400.00
      1.08
      520.00
      1.33
      640.00
      7,000
      200
      2,000
      0.95
      457.14
      1.24
      594.29
      1.52
      731.43
      8,000
      200
      2,000
      1.07
      514.29
      1.39
      668.57
      1.71
      822.86
      9,000
      200
      2,000
      1.19
      571.43
      1.55
      742.86
      1.90
      914.29
      10,000
      200
      2,000
      1.31
      628.57
      1.70
      817.14
      2.10
      1,005.71
      Professional Version
      4,000
      300
      3,000
      1.14
      548.57
      1.49
      713.14
      1.83
      877.71
      6,000
      300
      3,000
      1.63
      780.00
      2.11
      1,014.00
      2.60
      1,248.00
      8,000
      300
      3,000
      2.11
      1,011.43
      2.74
      1,314.86
      3.37
      1,618.29
      10,000
      300
      3,000
      2.59
      1,242.86
      3.37
      1,615.71
      4.14
      1,988.57
      15,000
      325
      3,250
      3.30
      1,585.71
      4.30
      2,061.43
      5.29
      2,537.14
      20,000
      350
      3,500
      3.90
      1,871.43
      5.07
      2,432.86
      6.24
      2,994.29
      25,000
      375
      3,750
      4.49
      2,157.14
      5.84
      2,804.29
      7.19
      3,451.43
      30,000
      400
      4,000
      5.09
      2,442.86
      6.62
      3,175.71
      8.14
      3,908.57
      35,000
      425
      4,250
      5.68
      2,728.57
      7.39
      3,547.14
      9.09
      4,365.71
      40,000
      450
      4,500
      6.28
      3,014.29
      8.16
      3,918.57
      10.05
      4,822.86
      45,000
      475
      4,750
      6.88
      3,300.00
      8.94
      4,290.00
      11.00
      5,280.00
      50,000
      500
      5,000
      7.47
      3,585.71
      9.71
      4,661.43
      11.95
      5,737.14
      55,000
      550
      5,500
      7.66
      3,675.00
      9.95
      4,777.50
      12.25
      5,880.00
      60,000
      600
      6,000
      8.21
      3,942.86
      10.68
      5,125.71
      13.14
      6,308.57
      65,000
      650
      6,500
      8.77
      4,210.71
      11.40
      5,473.93
      14.04
      6,737.14
      70,000
      700
      7,000
      9.33
      4,478.57
      12.13
      5,822.14
      14.93
      7,165.71
      75,000
      750
      7,500
      9.89
      4,746.43
      12.86
      6,170.36
      15.82
      7,594.29
      80,000
      800
      8,000
      10.45
      5,014.29
      13.58
      6,518.57
      16.72
      8,022.86
      85,000
      850
      8,500
      11.00
      5,282.14
      14.31
      6,866.79
      17.61
      8,451.43
      90,000
      900
      9,000
      11.56
      5,550.00
      15.03
      7,215.00
      18.50
      8,880.00
      95,000
      950
      9,500
      12.12
      5,817.86
      15.76
      7,563.21
      19.39
      9,308.57
      100,000
      1,000
      10,000
      12.68
      6,085.71
      16.48
      7,911.43
      20.29
      9,737.14
      Platinum Version (Exclusive Resources)
      10,000
      1,000
      10,000
      4.61
      2,214.29
      6.00
      2,878.57
      7.38
      3,542.86
      20,000
      1,000
      10,000
      5.95
      2,857.14
      7.74
      3,714.29
      9.52
      4,571.43
      30,000
      1,000
      10,000
      7.29
      3,500.00
      9.48
      4,550.00
      11.67
      5,600.00
      40,000
      1,000
      10,000
      8.63
      4,142.86
      11.22
      5,385.71
      13.81
      6,628.57
      50,000
      1,000
      10,000
      9.97
      4,785.71
      12.96
      6,221.43
      15.95
      7,657.14
      60,000
      1,100
      11,000
      10.42
      5,000.00
      13.54
      6,500.00
      16.67
      8,000.00
      70,000
      1,200
      12,000
      11.61
      5,571.43
      15.09
      7,242.86
      18.57
      8,914.29
      80,000
      1,300
      13,000
      12.80
      6,142.86
      16.64
      7,985.71
      20.48
      9,828.57
      90,000
      1,400
      14,000
      13.99
      6,714.29
      18.19
      8,728.57
      22.38
      10,742.86
      100,000
      1,500
      15,000
      15.18
      7,285.71
      19.73
      9,471.43
      24.29
      11,657.14
      120,000
      1,600
      16,000
      17.56
      8,428.57
      22.83
      10,957.14
      28.10
      13,485.71
      140,000
      1,700
      17,000
      19.94
      9,571.43
      25.92
      12,442.86
      31.90
      15,314.29
      160,000
      1,800
      15,000
      21.73
      10,428.57
      28.24
      13,557.14
      34.76
      16,685.71
      180,000
      1,900
      19,000
      23.81
      11,428.57
      30.95
      14,857.14
      38.10
      18,285.71
      200,000
      2,000
      20,000
      25.89
      12,428.57
      33.66
      16,157.14
      41.43
      19,885.71
      250,000
      2,500
      25,000
      31.10
      14,928.57
      40.43
      19,407.14
      49.76
      23,885.71
      300,000
      3,000
      30,000
      36.31
      17,428.57
      47.20
      22,657.14
      58.10
      27,885.71
      350,000
      3,500
      35,000
      41.52
      19,928.57
      53.97
      25,907.14
      66.43
      31,885.71
      400,000
      4,000
      40,000
      46.73
      22,428.57
      60.74
      29,157.14
      74.76
      35,885.71
      450,000
      4,500
      45,000
      51.93
      24,928.57
      67.51
      32,407.14
      83.09
      39,885.71
      500,000
      5,000
      50,000
      57.14
      27,428.57
      74.29
      35,657.14
      91.43
      43,885.71
      600,000
      6,000
      60,000
      63.99
      30,714.29
      83.19
      39,928.57
      102.38
      49,142.86
      700,000
      7,000
      70,000
      73.66
      35,357.14
      95.76
      45,964.29
      117.86
      56,571.43
      800,000
      8,000
      80,000
      83.33
      40,000.00
      108.33
      52,000.00
      133.33
      64,000.00
      900,000
      9,000
      90,000
      93.01
      44,642.86
      120.91
      58,035.71
      148.81
      71,428.57
      1,000,000
      10,000
      100,000
      102.68
      49,285.71
      133.48
      64,071.43
      164.29
      78,857.14

      Elastic TPS Costs

      Only the Professional version and Platinum version clusters support the "Elastic TPS" feature and are subject to these costs.
      The TROCKET cluster's Elastic TPS are calculated by the pay-as-you-go (postpaid) billing method. The billing unit is "XX dollars/TPS/hour". An invoice is generated hourly, and less than an hour is considered as one hour.
      The cost of elastic TPS for each hour = the highest increment TPS value in 1 hour x Unit price of the elastic TPS.
      Version
      TPS Specification (Transactions/Second)
      Elastic TPS Upper Limit (Transactions/Second)
      Price (USD/TPS/Hour, Region: Beijing, Guangzhou, Shanghai, Nanjing, Chengdu, Chongqing, and Qingyuan)
      Price (USD/TPS/Hour, Region: Hong Kong (China), Taipei (China), Tokyo, Singapore, Bangkok, and Silicon Valley)
      Price (USD/TPS/Hour, Region: Shenzhen Finance and Shanghai Autonomous Driving Zone)
      Trial Version
      Does Not Support Elastic TPS Capability
      Not Involved
      Basic
      Does Not Support Elastic TPS Capability
      Professional Version
      4,000
      2,500
      0.0008
      0.00104
      0.00128
      6,000
      4,000
      8,000
      5,000
      10,000
      6,000
      15,000
      9,000
      20,000
      12,000
      25,000
      13,000
      30,000
      15,000
      35,000
      18,000
      40,000
      20,000
      45,000
      22,000
      50,000
      25,000
      55,000
      60,000
      65,000
      70,000
      75,000
      30,000
      80,000
      85,000
      90,000
      95,000
      35,000
      100,000
      40,000
      Platinum Version
      10,000
      6,000
      0.0017
      0.00221
      0.00272
      20,000
      12,000
      30,000
      18,000
      40,000
      25,000
      50,000
      30,000
      60,000
      70,000
      80,000
      40,000
      90,000
      100,000
      120,000
      140,000
      50,000
      160,000
      60,000
      180,000
      200,000
      80,000
      250,000
      300,000
      100,000
      350,000
      400,000
      150,000
      450,000
      500,000
      200,000
      600,000
      250,000
      700,000
      800,000
      300,000
      900,000
      1,000,000
      350,000
      Billing Example:
      Suppose your cluster is located in Guangzhou, the cluster type is professional version, and the purchased basic messaging TPS specification is 10,000 times/second, the elastic TPS upper limit is 6,000 times/second, and the unit price of elastic TPS is $0.0008/TPS/second. Suppose the message sending and receiving situation of this cluster is as follows between 14:00–15:00:
      At 14:00, the peak TPS usage of the cluster is 9,000 times per second with no use of elastic TPS.
      At 14:01, the peak TPS usage of the cluster is 9,500 times per second with no use of elastic TPS.
      At 14:02, the peak TPS usage of the cluster is 10,500 times per second, thus 500 times per second of the elastic TPS is used.
      ……, the peak TPS usage of the cluster consistently remained between 8,000–9,000 times per second with no use of elastic TPS.
      At 14:58, the peak TPS usage of the cluster is 12,000 times per second, thus 2,000 times per second of the elastic TPS is used.
      At 14:59, the peak TPS usage of the cluster is 11,000 times per second, thus 1,000 times per second of the elastic TPS is used.
      Consequently, within this hour, we take the maximum increments of TPS in one hour, which is 2,000 times per second. Therefore, the cost for the elastic TPS generated within this hour is 2,000 x 0.0008 = 1.6 USD.

      Public Network Bandwidth Costs

      Public Network Bandwidth Costs support two billing modes: monthly subscription and hourly billing.

      Monthly Subscription

      Bandwidth Range
      Price (USD/Month)
      Beijing, Guangzhou, Shenzhen Finance, Shanghai, Nanjing, Chengdu, Chongqing, and Qingyuan
      Hong Kong (China), Taipei (China), and Silicon Valley
      Singapore
      Bangkok and Tokyo
      Shanghai Autonomous Driving Zone
      1 Mbps
      3.29
      4.29
      3.29
      3.57
      4.93
      2 Mbps
      6.57
      8.57
      6.57
      7.14
      9.86
      3 Mbps
      10.14
      12.86
      9.86
      10.71
      15.21
      4 Mbps
      13.71
      17.14
      13.14
      14.29
      20.57
      5 Mbps
      17.86
      21.43
      16.43
      17.86
      26.79
      6 Mbps and above (n is the configured upper limit of bandwidth)
      17.86 + 11.43 x (n-5)
      21.43 + 14.29 x (n-5)
      16.43 + 11.43 x (n-5)
      17.86 + 11.43 x (n-5)
      43.93 + 17.14 x (n-5)

      Pay-as-You-Go Billing Mode

      Billing is based on the total amount of data transmitted over the public network (measured in GB), with settlements completed on an hourly basis. Charges are settled according to actual traffic usage.
      Bandwidth Range
      Price (USD/Hour)
      Beijing, Guangzhou, Shanghai, Nanjing, Chengdu, Chongqing, Qingyuan, Shenzhen Finance, Hong Kong (China), Taipei (China), Tokyo, and Bangkok
      Singapore and Silicon Valley
      Region: Shanghai Autonomous Driving Zone
      1–5 Mbps
      0.0057
      0.0050
      0.0086
      6 Mbps and above (n is the configured upper limit of bandwidth)
      0.0200
      0.0171
      0.0300

      Charges for Topics Beyond Specification Limits

      Considering the stability of the cluster and real-world use cases, the maximum number of Topics allowed varies with different TPS specifications. Customers can increase the Topic quantity limit on their own via the page. Charges apply according to a tiered pricing structure for any amount that exceeds the free quota.

      Monthly Subscriptions

      Excess Topic Quantity Pricing Tiers
      Price (region: Beijing, Guangzhou, Shanghai, Nanjing, Chengdu, and Chongqing)
      Price (Region: Hong Kong (China), Taipei (China), Tokyo, Singapore, Bangkok, and Silicon Valley)
      Price (region: Shenzhen Finance and Shanghai Autonomous Driving Zone)
      0–100
      1.6598 USD/Unit/Month
      2.1577 USD/Unit/Month
      2.6556 USD/Unit/Month
      101–200
      1.3831 USD/Unit/Month
      1.7981 USD/Unit/Month
      2.213 USD/Unit/Month
      201–500
      1.1065 USD/Unit/Month
      1.4385 USD/Unit/Month
      1.770 USD/Unit/Month
      501–1,500
      0.8299 USD/Unit/Month
      1.0788 USD/Unit/Month
      1.3278 USD/Unit/Month
      1,501–2,000
      0.5533 USD/Unit/Month
      0.7192 USD/Unit/Month
      0.8852 USD/Unit/Month
      Above 2,000
      0.274 USD/Unit/Month
      0.3596 USD/Unit/Month
      0.4426 USD/Unit/Month

      Purchasing pay-as-you-go instances

      Excess Topic Quantity Pricing Tiers
      Price (region: Beijing, Guangzhou, Shanghai, Nanjing, Chengdu and Chongqing)
      Price (Region: Hong Kong (China), Singapore, Bangkok, and Silicon Valley)
      Price (region: Shenzhen Finance and Shanghai Autonomous Driving Zone)
      0–100
      0.0035 USD/Unit/Hour
      0.0045 USD/Unit/Hour
      0.0055 USD/Unit/Hour
      101–200
      0.0028 USD/Hour
      0.0036 USD/Hour
      0.0044 USD/Hour
      201–500
      0.0022 USD/Hour
      0.0028 USD/Hour
      0.0035 USD/Unit/Hour
      501–1,500
      0.0017 USD/Hour
      0.0022 USD/Hour
      0.0028 USD/Hour
      1,501–2,000
      0.0011 USD/Hour
      0.0014 USD/Hour
      0.0018 USD/Hour
      Above 2,000
      0.0006 USD/Hour
      0.0007 USD/Hour
      0.0009 USD/Hour
      
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