Request for Min-Max Scaling Constants: Alibaba Microservice Trace v2022
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Description
Hello Alibaba ClusterData Team,
I am currently using the v2022 Microservice Trace for a research project focused on real-time workload forecasting.
I have encountered a challenge when moving from model training to the deployment/inference phase. Because the resource and MCR values in the dataset are Min-Max scaled to the [0, 1] range, I need the original Minimum and Maximum constants to properly scale my real-time telemetry data before feeding it into the model.
Could you please provide the scaling constants (min/max) used for the following columns in the v2022 release?
- MSResource Table: cpu_utilization, memory_utilization
- MSRTMCR Table: providerrpc_mcr, http_mcr, providermq_mcr
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Research direction
Start by reviewing the v2022 MSResource and MSRTMCR tables and any available scaling metadata. Confirm the minimum and maximum constants for the listed CPU, memory, and MCR columns, then provide or document them so real-time telemetry can be scaled consistently.
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Assessment
- Domain
- data
- Issue type
- Documentation
- Difficulty
- 3/5
- Estimated time
- 1-2 days
- Activity status
- Quiet
- Clarity
- Needs clarification
- Newbie friendliness
- 35/100