Coco

[tracegen] Add tracegen repeatable generation

7

## Which problem is this PR solving? - Resolves https://github.com/jaegertracing/jaeger/issues/7202 ## Description of the changes - Support -repeatable parameter to generate repeatable data - Support -repeatable-timestart to generate repeatable data...

[Feature]: Support tracegen to generate static data

4

### Requirement Ensure that the **tracegen** generated by Tracegen are consistent across different databases. I believe that this functionality for static trace data is crucial for completing **trace benchmark**. (tracegen...