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tembleking/gist:71c6d33a3058f5ade89fc31710d7d46c

Created October 5, 2018 22:43
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Golang Expvar Response Example
Raw
gistfile1.txt
$ curl localhost:8080/debug/vars
{
"cmdline": [
"/go-expvar"
],
"memstats": {
"Alloc": 878208,
"TotalAlloc": 878208,
"Sys": 3084288,
"Lookups": 277,
"Mallocs": 6310,
"Frees": 155,
"HeapAlloc": 878208,
"HeapSys": 1703936,
"HeapIdle": 90112,
"HeapInuse": 1613824,
"HeapReleased": 0,
"HeapObjects": 6155,
"StackInuse": 393216,
"StackSys": 393216,
"MSpanInuse": 26600,
"MSpanSys": 32768,
"MCacheInuse": 13888,
"MCacheSys": 16384,
"BuckHashSys": 2671,
"GCSys": 137216,
"OtherSys": 798097,
"NextGC": 4473924,
"LastGC": 0,
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"NumGC": 0,
"NumForcedGC": 0,
"GCCPUFraction": 0,
"EnableGC": true,
"DebugGC": false,
"BySize": [
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"Mallocs": 0,
"Frees": 0
},
{
"Size": 8,
"Mallocs": 186,
"Frees": 0
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"Size": 16,
"Mallocs": 608,
"Frees": 0
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"Size": 32,
"Mallocs": 4048,
"Frees": 0
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"Size": 48,
"Mallocs": 155,
"Frees": 0
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"Mallocs": 54,
"Frees": 0
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"Size": 80,
"Mallocs": 287,
"Frees": 0
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"Mallocs": 17,
"Frees": 0
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"Mallocs": 146,
"Frees": 0
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"Mallocs": 15,
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"Mallocs": 6,
"Frees": 0
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"Mallocs": 17,
"Frees": 0
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"Mallocs": 9,
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"Mallocs": 2,
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"Mallocs": 5,
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"Mallocs": 0,
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"Mallocs": 11,
"Frees": 0
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"Mallocs": 11,
"Frees": 0
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"Mallocs": 2,
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"Mallocs": 23,
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"Mallocs": 28,
"Frees": 0
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},
"system.allLoad": {
"Load1": 1.05,
"Load5": 1.35,
"Load15": 1.15
},
"system.lastLoad": 0.88,
"system.numberOfLoginsPerUser": {
"bar": 129,
"foo": 258
},
"system.numberOfSeconds": 129,
"system.programName": "/go-expvar"
}
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