mirror of
https://github.com/ClusterCockpit/cc-metric-store.git
synced 2024-09-20 07:27:26 +02:00
a1c41e5f5d
I am sorry in advance for the big commits. Compilation of the project will fail between commits and the changes done here should probably have been separated into smaller commits, but this project is still very fresh so I hope its fine. Delete fileStore as it never worked anyway. Remove lineprotocol package as it only made things more complicated than they need to be.
90 lines
2.1 KiB
Go
90 lines
2.1 KiB
Go
package main
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import (
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"bufio"
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"reflect"
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"strings"
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"testing"
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)
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var raw = "node,host=lousxps,cluster=test mem_used=4692.252,proc_total=1083,load_five=0.91,cpu_user=1.424336e+06,cpu_guest_nice=0,cpu_guest=0,mem_available=9829.848,mem_slab=514.796,mem_free=4537.956,proc_run=2,cpu_idle=2.1589764e+07,swap_total=0,mem_cached=6368.5,swap_free=0,load_fifteen=0.93,cpu_nice=196,cpu_softirq=41456,mem_buffers=489.992,mem_total=16088.7,load_one=0.84,cpu_system=517223,cpu_iowait=8994,cpu_steal=0,cpu_irq=113265,mem_sreclaimable=362.452 1629356936\n"
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var expectedMeasurement = `node`
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var expectedTags = map[string]string{
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"host": "lousxps",
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"cluster": "test",
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}
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var expectedFields = []Metric{
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{"mem_used", 4692.252},
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{"proc_total", 1083},
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{"load_five", 0.91},
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{"cpu_user", 1.424336e+06},
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{"cpu_guest_nice", 0},
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{"cpu_guest", 0},
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{"mem_available", 9829.848},
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{"mem_slab", 514.796},
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{"mem_free", 4537.956},
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{"proc_run", 2},
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{"cpu_idle", 2.1589764e+07},
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{"swap_total", 0},
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{"mem_cached", 6368.5},
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{"swap_free", 0},
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{"load_fifteen", 0.93},
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{"cpu_nice", 196},
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{"cpu_softirq", 41456},
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{"mem_buffers", 489.992},
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{"mem_total", 16088.7},
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{"load_one", 0.84},
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{"cpu_system", 517223},
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{"cpu_iowait", 8994},
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{"cpu_steal", 0},
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{"cpu_irq", 113265},
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{"mem_sreclaimable", 362.452},
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}
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var expectedTimestamp int64 = 1629356936
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func TestParseLine(t *testing.T) {
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line, err := Parse(raw)
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if err != nil {
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t.Error(err)
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}
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if line.Measurement != expectedMeasurement {
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t.Error("measurement not as expected")
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}
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if line.Ts.Unix() != int64(expectedTimestamp) {
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t.Error("timestamp not as expected")
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}
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if !reflect.DeepEqual(line.Tags, expectedTags) {
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t.Error("tags not as expected")
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}
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if !reflect.DeepEqual(line.Fields, expectedFields) {
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t.Error("fields not as expected")
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}
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}
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func BenchmarkParseLine(b *testing.B) {
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b.StopTimer()
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lines := strings.Repeat(raw, b.N)
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scanner := bufio.NewScanner(strings.NewReader(lines))
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scanner.Split(bufio.ScanLines)
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b.StartTimer()
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for i := 0; i < b.N; i++ {
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ok := scanner.Scan()
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if !ok {
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b.Error("woops")
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return
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}
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line := scanner.Text()
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_, err := Parse(line)
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if err != nil {
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b.Error(err)
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return
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}
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}
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}
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