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TDMQ for RocketMQ
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    Billing Overview

    Last updated: 2024-01-17 17:46:15
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      This section describes the billing composition and billing method of TDMQ for RocketMQ 5.0 cluster.

      Billing Method

      TROCKET 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

      TROCKET 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 TROCKET 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
      TROCKET clusters use messaging TPS as their computational capabilities and provide 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: TROCKET 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 general message. Whether the message is successfully sent or consumed; the message TPS will be calculated as one time per second.
      Advanced Feature Message: Sending or consuming a single advanced feature message; the message TPS will be calculated as 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 4KB. 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 TROCKET cluster is bound by TPS limitations. For 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 activating the public network bandwidth, 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 incurrs if the public network access is not activated.

      Pricing Explanation

      Storage Fees

      TROCKET 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 TROCKET 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.

      Chinese Mainland

      Version
      TPS Specifications
      Pay-as-You-Go Price (USD/Hour)
      Monthly Subscription Price (USD/Month)
      Topic Limit
      Group Limit
      Trial Version
      500
      0.12
      55.65
      50
      500
      Basic Edition
      1000
      0.24
      115.94
      50
      500
      2000
      0.36
      173.91
      50
      500
      4000
      0.60
      289.86
      75
      750
      6000
      0.84
      405.80
      100
      1000
      Pro Edition
      4000
      1.16
      556.52
      100
      1000
      6000
      1.65
      791.30
      100
      1000
      10000
      2.63
      1260.87
      150
      1500
      20000
      4.26
      2043.48
      150
      1500
      30000
      5.62
      2695.65
      150
      1500
      40000
      6.98
      3347.83
      150
      1500
      50000
      8.33
      4000.00
      150
      1500
      Platinum Edition (Exclusive Resources)
      6000
      4.48
      2150.72
      150
      1500
      10000
      5.25
      2521.74
      150
      1500
      20000
      7.19
      3449.28
      150
      1500
      40000
      11.05
      5304.35
      150
      1500
      100000
      22.64
      10869.57
      150
      1500
      150000
      34.12
      16376.81
      150
      1500
      200000
      43.78
      21014.49
      150
      1500
      400000
      82.43
      39565.22
      150
      1500
      600000
      121.08
      58115.94
      150
      1500
      1000000
      198.37
      95217.39
      150
      1500

      Overseas Regions (Singapore, Silicon Valley)

      Version
      TPS Specifications
      Pay-as-You-Go Price (USD/Hour)
      Monthly Subscription Price (USD/Month)
      Topic Limit
      Group Limit
      Trial Version
      500
      0.15
      72.35
      50
      500
      Basic Edition
      1000
      0.31
      150.72
      50
      500
      2000
      0.47
      226.09
      50
      500
      4000
      0.79
      376.81
      75
      750
      6000
      1.10
      527.54
      100
      1000
      Pro Edition
      4000
      1.51
      723.48
      100
      1000
      6000
      2.14
      1028.70
      100
      1000
      10000
      3.42
      1639.13
      150
      1500
      20000
      5.54
      2656.52
      150
      1500
      30000
      7.30
      3504.35
      150
      1500
      40000
      9.07
      4352.17
      150
      1500
      50000
      10.83
      5200.00
      150
      1500
      Platinum Edition (Exclusive Resources)
      6000
      5.83
      2795.94
      150
      1500
      10000
      6.83
      3278.26
      150
      1500
      20000
      9.34
      4484.06
      150
      1500
      40000
      14.37
      6895.65
      150
      1500
      100000
      29.44
      14130.43
      150
      1500
      150000
      44.35
      21289.86
      150
      1500
      200000
      56.91
      27318.84
      150
      1500
      400000
      107.16
      51434.78
      150
      1500
      600000
      157.40
      75550.72
      150
      1500
      1000000
      257.88
      123782.61
      150
      1500

      Elastic TPS Costs

      Only the Pro Edition and Platinum Edition clusters support the "Elastic TPS" feature and are subject to these costs.
      The TROCKET cluster's Elastic TPS are caluculated 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.

      Chinese Mainland

      Version
      TPS Specifications (times/sec)
      Elastic TPS Limit (times/sec)
      Price (USD/TPS/Hour)
      Trial Version
      Elastic TPS functionality is not supported.
      Not involved
      -
      Basic Edition
      Elastic TPS functionality is not supported.
      Not involved
      -
      Pro Edition
      4000
      2500
      0.0009
      6000
      4000
      10000
      6000
      20000
      12000
      30000
      15000
      40000
      20000
      50000
      25000
      Platinum Edition
      6000
      3000
      0.0017
      10000
      6000
      20000
      12000
      40000
      25000
      100000
      40000
      150000
      60000
      200000
      80000
      400000
      150000
      600000
      250000
      1000000
      350000

      Overseas Regions

      Version
      TPS Specifications (times/sec)
      Elastic TPS Limit (times/sec)
      Price (USD/TPS/Hour)
      Trial Version
      Elastic TPS functionality is not supported.
      Not involved
      -
      Basic Edition
      Elastic TPS functionality is not supported.
      Not involved
      -
      Pro Edition
      4000
      2500
      0.0011
      6000
      4000
      10000
      6000
      20000
      12000
      30000
      15000
      40000
      20000
      50000
      25000
      Platinum Edition
      6000
      3000
      0.0023
      10000
      6000
      20000
      12000
      40000
      25000
      100000
      40000
      150000
      60000
      200000
      80000
      400000
      150000
      600000
      250000
      1000000
      350000
      Billing Example:
      Suppose your cluster is located in Guangzhou, the cluster type is Pro Edition, 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 $0.0009/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 0.0009 = 1.8 USD.

      Public Network Bandwidth Costs

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

      Monthly Subscription

      Region
      Price (Unit: USD/Month)
      1Mbps
      2Mbps
      3Mbps
      4Mbps
      5Mbps
      6Mbps and above (n is the set bandwidth cap)
      Guangzhou, Shanghai, Chengdu, Beijing, Shenzhen Finance
      3.3
      6.6
      10.1
      13.7
      17.9
      29.33 + 11.43 × (n − 6)
      Singapore
      3.28
      6.5
      9.9
      13.1
      16.4
      27.83 + 11.43 × (n − 6)
      Silicon Valley
      4.28
      8.6
      12.9
      17.2
      21.5
      35.8 + 14.3 × (n − 6)

      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.
      Region
      Price (Unit: USD/Mbps/Hour)
      1Mbps - 5Mbps
      6 Mbps or above
      Guangzhou, Shanghai, Chengdu, Beijing, Shenzhen Finance
      0.0057
      0.02
      Singapore, Silicon Valley
      0.005
      0.017
      
      
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