1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
|
package trace2hooks
import (
"time"
"gitlab.com/gitlab-org/gitaly/v16/internal/git/trace2"
)
func createExampleTrace(startTime time.Time) *trace2.Trace {
// 0s 1s 2s 3s 4s 5s 6s 7s
// root |---->|---->|---->|---->|---->|---->|---->|
// version |---->| | | | | | |
// start | |---->| | | | | |
// def_repo | | |---->| | | | |
// index:do_read_index | | | |---->|---->|---->| |
// cache_tree:read | | | |---->| | | |
// data:index:read/version | | | | |---->| | |
// data:index:read/cache_nr| | | | | |---->| |
// submodule:parallel/fetch| | | | | | |---->|
return connectChildren(&trace2.Trace{
Thread: "main",
Name: "root",
StartTime: startTime,
FinishTime: startTime.Add(7 * time.Second),
Depth: 0,
Children: []*trace2.Trace{
{
Thread: "main",
Name: "version",
StartTime: startTime,
FinishTime: startTime.Add(1 * time.Second), Metadata: map[string]string{"exe": "2.42.0"},
Depth: 1,
},
{
Thread: "main",
Name: "start",
StartTime: startTime.Add(1 * time.Second),
FinishTime: startTime.Add(2 * time.Second),
Metadata: map[string]string{"argv": "git fetch origin master"},
Depth: 1,
},
{
Thread: "main",
Name: "def_repo",
StartTime: startTime.Add(2 * time.Second),
FinishTime: startTime.Add(3 * time.Second),
Metadata: map[string]string{"worktree": "/Users/userx123/Documents/gitlab-development-kit"},
Depth: 1,
},
connectChildren(&trace2.Trace{
Thread: "main",
Name: "index:do_read_index",
StartTime: startTime.Add(3 * time.Second),
FinishTime: startTime.Add(6 * time.Second),
Depth: 1,
Children: []*trace2.Trace{
{
Thread: "main",
Name: "cache_tree:read",
ChildID: "0",
StartTime: startTime.Add(3 * time.Second),
FinishTime: startTime.Add(4 * time.Second),
Depth: 2,
},
{
Thread: "main",
ChildID: "0",
Name: "data:index:read/version",
StartTime: startTime.Add(4 * time.Second),
FinishTime: startTime.Add(5 * time.Second),
Metadata: map[string]string{"data": "2"},
Depth: 2,
},
{
Thread: "main",
ChildID: "0",
Name: "data:index:read/cache_nr",
StartTime: startTime.Add(5 * time.Second),
FinishTime: startTime.Add(6 * time.Second),
Metadata: map[string]string{"data": "1500"},
Depth: 2,
},
},
}),
{
Thread: "main",
Name: "submodule:parallel/fetch",
StartTime: startTime.Add(6 * time.Second),
FinishTime: startTime.Add(7 * time.Second),
Depth: 1,
},
},
})
}
func connectChildren(trace *trace2.Trace) *trace2.Trace {
for _, t := range trace.Children {
t.Parent = trace
}
return trace
}
|
