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Golang Accumulator.Metrics方法代碼示例

本文整理匯總了Golang中github.com/influxdata/telegraf/testutil.Accumulator.Metrics方法的典型用法代碼示例。如果您正苦於以下問題：Golang Accumulator.Metrics方法的具體用法？Golang Accumulator.Metrics怎麽用？Golang Accumulator.Metrics使用的例子？那麽, 這裏精選的方法代碼示例或許可以為您提供幫助。您也可以進一步了解該方法所在類github.com/influxdata/telegraf/testutil.Accumulator的用法示例。


在下文中一共展示了Accumulator.Metrics方法的6個代碼示例，這些例子默認根據受歡迎程度排序。您可以為喜歡或者感覺有用的代碼點讚，您的評價將有助於係統推薦出更棒的Golang代碼示例。

示例1: TestZfsGeneratesMetrics

func TestZfsGeneratesMetrics(t *testing.T) {
	var acc testutil.Accumulator

	z := &Zfs{
		KstatMetrics: []string{"vdev_cache_stats"},
		sysctl:       mock_sysctl,
		zpool:        mock_zpool,
	}
	err := z.Gather(&acc)
	require.NoError(t, err)

	//four pool, vdev_cache_stats metrics
	tags := map[string]string{
		"pools": "freenas-boot::red1::temp1::temp2",
	}
	intMetrics := getKstatMetricsVdevOnly()

	acc.AssertContainsTaggedFields(t, "zfs", intMetrics, tags)

	acc.Metrics = nil

	z = &Zfs{
		KstatMetrics: []string{"zfetchstats", "vdev_cache_stats"},
		sysctl:       mock_sysctl,
		zpool:        mock_zpool,
	}
	err = z.Gather(&acc)
	require.NoError(t, err)

	//four pool, vdev_cache_stats and zfetchstatus metrics
	intMetrics = getKstatMetricsVdevAndZfetch()

	acc.AssertContainsTaggedFields(t, "zfs", intMetrics, tags)
}
開發者ID:jeichorn，項目名稱:telegraf，代碼行數:34，代碼來源:zfs_freebsd_test.go

示例2: TestZfsPoolMetrics

func TestZfsPoolMetrics(t *testing.T) {
	var acc testutil.Accumulator

	z := &Zfs{
		KstatMetrics: []string{"vdev_cache_stats"},
		sysctl:       mock_sysctl,
		zpool:        mock_zpool,
	}
	err := z.Gather(&acc)
	require.NoError(t, err)

	require.False(t, acc.HasMeasurement("zfs_pool"))
	acc.Metrics = nil

	z = &Zfs{
		KstatMetrics: []string{"vdev_cache_stats"},
		PoolMetrics:  true,
		sysctl:       mock_sysctl,
		zpool:        mock_zpool,
	}
	err = z.Gather(&acc)
	require.NoError(t, err)

	//one pool, all metrics
	tags := map[string]string{
		"pool":   "freenas-boot",
		"health": "ONLINE",
	}

	poolMetrics := getFreeNasBootPoolMetrics()

	acc.AssertContainsTaggedFields(t, "zfs_pool", poolMetrics, tags)
}
開發者ID:jeichorn，項目名稱:telegraf，代碼行數:33，代碼來源:zfs_freebsd_test.go

示例3: TestZfsPoolMetrics

func TestZfsPoolMetrics(t *testing.T) {
	err := os.MkdirAll(testKstatPath, 0755)
	require.NoError(t, err)

	err = os.MkdirAll(testKstatPath+"/HOME", 0755)
	require.NoError(t, err)

	err = ioutil.WriteFile(testKstatPath+"/HOME/io", []byte(pool_ioContents), 0644)
	require.NoError(t, err)

	err = ioutil.WriteFile(testKstatPath+"/arcstats", []byte(arcstatsContents), 0644)
	require.NoError(t, err)

	poolMetrics := getPoolMetrics()

	var acc testutil.Accumulator

	z := &Zfs{KstatPath: testKstatPath, KstatMetrics: []string{"arcstats"}}
	err = z.Gather(&acc)
	require.NoError(t, err)

	require.False(t, acc.HasMeasurement("zfs_pool"))
	acc.Metrics = nil

	z = &Zfs{KstatPath: testKstatPath, KstatMetrics: []string{"arcstats"}, PoolMetrics: true}
	err = z.Gather(&acc)
	require.NoError(t, err)

	//one pool, all metrics
	tags := map[string]string{
		"pool": "HOME",
	}

	acc.AssertContainsTaggedFields(t, "zfs_pool", poolMetrics, tags)

	err = os.RemoveAll(os.TempDir() + "/telegraf")
	require.NoError(t, err)
}
開發者ID:zooplus，項目名稱:telegraf，代碼行數:38，代碼來源:zfs_test.go

示例4: TestMemStats

func TestMemStats(t *testing.T) {
	var mps MockPS
	var err error
	defer mps.AssertExpectations(t)
	var acc testutil.Accumulator

	vms := &mem.VirtualMemoryStat{
		Total:     12400,
		Available: 7600,
		Used:      5000,
		Free:      1235,
		Active:    8134,
		Inactive:  1124,
		// Buffers:     771,
		// Cached:      4312,
		// Wired:       134,
		// Shared:      2142,
	}

	mps.On("VMStat").Return(vms, nil)

	sms := &mem.SwapMemoryStat{
		Total:       8123,
		Used:        1232,
		Free:        6412,
		UsedPercent: 12.2,
		Sin:         7,
		Sout:        830,
	}

	mps.On("SwapStat").Return(sms, nil)

	err = (&MemStats{&mps}).Gather(&acc)
	require.NoError(t, err)

	memfields := map[string]interface{}{
		"total":             uint64(12400),
		"available":         uint64(7600),
		"used":              uint64(5000),
		"available_percent": float64(7600) / float64(12400) * 100,
		"used_percent":      float64(5000) / float64(12400) * 100,
		"free":              uint64(1235),
		"cached":            uint64(0),
		"buffered":          uint64(0),
		"active":            uint64(8134),
		"inactive":          uint64(1124),
	}
	acc.AssertContainsTaggedFields(t, "mem", memfields, make(map[string]string))

	acc.Metrics = nil

	err = (&SwapStats{&mps}).Gather(&acc)
	require.NoError(t, err)

	swapfields := map[string]interface{}{
		"total":        uint64(8123),
		"used":         uint64(1232),
		"used_percent": float64(12.2),
		"free":         uint64(6412),
	}
	acc.AssertContainsTaggedFields(t, "swap", swapfields, make(map[string]string))
}
開發者ID:jeichorn，項目名稱:telegraf，代碼行數:62，代碼來源:memory_test.go

示例5: TestZfsGeneratesMetrics

func TestZfsGeneratesMetrics(t *testing.T) {
	err := os.MkdirAll(testKstatPath, 0755)
	require.NoError(t, err)

	err = os.MkdirAll(testKstatPath+"/HOME", 0755)
	require.NoError(t, err)

	err = ioutil.WriteFile(testKstatPath+"/HOME/io", []byte(""), 0644)
	require.NoError(t, err)

	err = ioutil.WriteFile(testKstatPath+"/arcstats", []byte(arcstatsContents), 0644)
	require.NoError(t, err)

	err = ioutil.WriteFile(testKstatPath+"/zfetchstats", []byte(zfetchstatsContents), 0644)
	require.NoError(t, err)

	err = ioutil.WriteFile(testKstatPath+"/vdev_cache_stats", []byte(vdev_cache_statsContents), 0644)
	require.NoError(t, err)

	intMetrics := getKstatMetricsAll()

	var acc testutil.Accumulator

	//one pool, all metrics
	tags := map[string]string{
		"pools": "HOME",
	}

	z := &Zfs{KstatPath: testKstatPath}
	err = z.Gather(&acc)
	require.NoError(t, err)

	acc.AssertContainsTaggedFields(t, "zfs", intMetrics, tags)
	acc.Metrics = nil

	//two pools, all metrics
	err = os.MkdirAll(testKstatPath+"/STORAGE", 0755)
	require.NoError(t, err)

	err = ioutil.WriteFile(testKstatPath+"/STORAGE/io", []byte(""), 0644)
	require.NoError(t, err)

	tags = map[string]string{
		"pools": "HOME::STORAGE",
	}

	z = &Zfs{KstatPath: testKstatPath}
	acc = testutil.Accumulator{}
	err = z.Gather(&acc)
	require.NoError(t, err)

	acc.AssertContainsTaggedFields(t, "zfs", intMetrics, tags)
	acc.Metrics = nil

	intMetrics = getKstatMetricsArcOnly()

	//two pools, one metric
	z = &Zfs{KstatPath: testKstatPath, KstatMetrics: []string{"arcstats"}}
	acc = testutil.Accumulator{}
	err = z.Gather(&acc)
	require.NoError(t, err)

	acc.AssertContainsTaggedFields(t, "zfs", intMetrics, tags)

	err = os.RemoveAll(os.TempDir() + "/telegraf")
	require.NoError(t, err)
}
開發者ID:zooplus，項目名稱:telegraf，代碼行數:67，代碼來源:zfs_test.go

示例6: TestNetStats

func TestNetStats(t *testing.T) {
	var mps MockPS
	var err error
	defer mps.AssertExpectations(t)
	var acc testutil.Accumulator

	netio := net.NetIOCountersStat{
		Name:        "eth0",
		BytesSent:   1123,
		BytesRecv:   8734422,
		PacketsSent: 781,
		PacketsRecv: 23456,
		Errin:       832,
		Errout:      8,
		Dropin:      7,
		Dropout:     1,
	}

	mps.On("NetIO").Return([]net.NetIOCountersStat{netio}, nil)

	netprotos := []net.NetProtoCountersStat{
		net.NetProtoCountersStat{
			Protocol: "Udp",
			Stats: map[string]int64{
				"InDatagrams": 4655,
				"NoPorts":     892592,
			},
		},
	}
	mps.On("NetProto").Return(netprotos, nil)

	netstats := []net.NetConnectionStat{
		net.NetConnectionStat{
			Type: syscall.SOCK_DGRAM,
		},
		net.NetConnectionStat{
			Status: "ESTABLISHED",
		},
		net.NetConnectionStat{
			Status: "ESTABLISHED",
		},
		net.NetConnectionStat{
			Status: "CLOSE",
		},
	}

	mps.On("NetConnections").Return(netstats, nil)

	err = (&NetIOStats{ps: &mps, skipChecks: true}).Gather(&acc)
	require.NoError(t, err)

	ntags := map[string]string{
		"interface": "eth0",
	}

	fields1 := map[string]interface{}{
		"bytes_sent":   uint64(1123),
		"bytes_recv":   uint64(8734422),
		"packets_sent": uint64(781),
		"packets_recv": uint64(23456),
		"err_in":       uint64(832),
		"err_out":      uint64(8),
		"drop_in":      uint64(7),
		"drop_out":     uint64(1),
	}
	acc.AssertContainsTaggedFields(t, "net", fields1, ntags)

	fields2 := map[string]interface{}{
		"udp_noports":     int64(892592),
		"udp_indatagrams": int64(4655),
	}
	ntags = map[string]string{
		"interface": "all",
	}
	acc.AssertContainsTaggedFields(t, "net", fields2, ntags)

	acc.Metrics = nil

	err = (&NetStats{&mps}).Gather(&acc)
	require.NoError(t, err)

	fields3 := map[string]interface{}{
		"tcp_established": 2,
		"tcp_syn_sent":    0,
		"tcp_syn_recv":    0,
		"tcp_fin_wait1":   0,
		"tcp_fin_wait2":   0,
		"tcp_time_wait":   0,
		"tcp_close":       1,
		"tcp_close_wait":  0,
		"tcp_last_ack":    0,
		"tcp_listen":      0,
		"tcp_closing":     0,
		"tcp_none":        0,
		"udp_socket":      1,
	}
	acc.AssertContainsTaggedFields(t, "netstat", fields3, make(map[string]string))
}
開發者ID:zooplus，項目名稱:telegraf，代碼行數:98，代碼來源:net_test.go


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