© The Author(s), under exclusive license to APress Media, LLC, part of Springer Nature 2023
D. VostokovFundamentals of Trace and Log Analysishttps://doi.org/10.1007/978-1-4842-9896-1_6

6. Activity Patterns

Dmitry Vostokov1  
(1)
Dalkey, Dublin, Ireland
 
The fifth block of patterns relates to various software activities we see in traces and logs. Most of them involve time dependency. Their pattern language names are

  • Thread of Activity ↓

  • Adjoint Thread of Activity ↓

  • No Activity

  • Activity Region

  • Discontinuity ↓

  • Time Delta ↓

  • Glued Activity

  • Break-in Activity ↓

  • Resume Activity ↓

Thread of Activity

The Thread of Activity pattern is about trace messages associated with a particular TID. Usually, when we see an error indication or some interesting ...

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