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OverlaySurvey.py
OverlaySurvey.py
 
 
README.md
README.md
 
 

README.md

Description

This folder is for storing any scripts that may be helpful for using stellar-core.

List of scripts

Overlay survey

  • Name - OverlaySurvey.py
  • Description - A Python script that will walk the network using the Overlay survey mechanism to gather connection information. See admin for more information on the overlay survey. The survey will use the peers of the initial node to seed the survey.
  • Usage - Ex. python OverlaySurvey.py -n http://127.0.0.1:8080 -d 45 -nl temp.txt to run the survey or python OverlaySurvey.py -gml survey.graphml to analyze an existing graph.
    • -n NODE, --node NODE - address of initial survey node (required if not using -gml)
    • -d DURATION, --duration DURATION - duration of survey in seconds (required if not using -gml)
    • -nl NODELIST, --nodeList NODELIST - list of seed nodes. One node per line. (Optional)
    • -gml GRAPHML, --graphml GRAPHML - print stats for the graphml input graph. Does not run survey.
  • Output files
    • graphStats.json - networkx stats about graph
    • surveyResults.json - connection information gathered from survey
    • survey.graphml - networkx graph in graphml format