SyncGateway 内存指标集编辑

此功能处于测试阶段,可能会发生变化。设计和代码不如正式 GA 功能成熟,按现状提供,不提供任何担保。测试版功能不受正式 GA 功能的支持服务等级协议的约束。

SyncGateway memory 指标集包含有关 SyncGateway Go 进程内存使用情况的详细信息。

字段

有关指标集中每个字段的描述,请参阅导出字段 部分。

以下是由此指标集生成的示例文档

{
    "@timestamp": "2017-10-12T08:05:34.853Z",
    "event": {
        "dataset": "syncgateway.memory",
        "duration": 115000,
        "module": "syncgateway"
    },
    "metricset": {
        "name": "memory",
        "period": 10000
    },
    "service": {
        "address": "127.0.0.1:39195",
        "type": "syncgateway"
    },
    "syncgateway": {
        "memory": {
            "Alloc": 159398816,
            "BuckHashSys": 1759627,
            "DebugGC": false,
            "EnableGC": true,
            "Frees": 55790048,
            "GCCPUFraction": 0.008328526565497294,
            "GCSys": 13555712,
            "HeapAlloc": 159398816,
            "HeapIdle": 67780608,
            "HeapInuse": 264388608,
            "HeapObjects": 1877567,
            "HeapReleased": 26927104,
            "HeapSys": 332169216,
            "LastGC": 1620310398040906500,
            "Lookups": 0,
            "MCacheInuse": 20832,
            "MCacheSys": 32768,
            "MSpanInuse": 4030632,
            "MSpanSys": 4358144,
            "Mallocs": 57667615,
            "NextGC": 265304208,
            "NumForcedGC": 0,
            "NumGC": 51,
            "OtherSys": 2457453,
            "PauseTotalNs": 88693194,
            "StackInuse": 3375104,
            "StackSys": 3375104,
            "Sys": 357708024,
            "TotalAlloc": 2719416432
        }
    }
}