Documenting the output of lsperfm

[debraj-manna]

Running lsperm from my logstash root directory gave me the below output:-

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simple line in/out,7.94,120.33,2688000,22339,28700.00,27043
simple line in/json out,13.03,120.32,2682000,22291,29600.00,27300
json codec in/out,8.65,120.04,1896000,15795,19500.00,18652
line in/json filter/json out,7.96,120.18,1398000,11633,17200.00,14226
apache in/json out,8.37,120.08,2372040,19755,28000.00,26260
apache in/grok codec/json out,7.82,120.11,1051380,8753,11000.00,10365
syslog in/json out,9.14,120.81,294000,2434,3000.00,2882  

Can someone explain me what the numbers mean? Can we add a small section in the README.md explaining the lsperfm output?

[purbon]

@debraj-manna I'm clarifiying this right now at: https://discuss.elastic.co/t/ouput-explanation-of-lsperfm-logstash-performance-testing/25281. As I say there, keep in mind this gem is still experimental, so things can change.

[debraj-manna]

Thanks @purbon