The Performance Co-Pilot (PCP) timeseries are series of time-stamped values gathered from hosts making performance data available. Clients obtain target timeseries values by submitting timeseries query language to pmseries tool. This proposal is to expand five new types of timeseries operation functions based on the existing query language, includes extending the grammar of the query language, implementing the parse module corresponding to the extended grammar, and implementing the mathematical operation functions accordingly. The extended languages and the timeseries functions will still accessible via REST API.

Organization

Student

Yushan Zhang

Mentors

  • Mark Goodwin
  • Nathan Scott
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2020