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Add Tail service input plugin and LTSV parser.

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This commit is contained in:
Hiroaki Nakamura
2016-03-01 19:34:41 +09:00
parent bd3d0c330f
commit b99298f851
12 changed files with 1529 additions and 2 deletions
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115
internal/config/config.go
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@@ -701,12 +701,127 @@ func buildParser(name string, tbl *ast.Table) (parsers.Parser, error) {
}
}
if node, ok := tbl.Fields["time_label"]; ok {
if kv, ok := node.(*ast.KeyValue); ok {
if str, ok := kv.Value.(*ast.String); ok {
c.TimeLabel = str.Value
}
}
}
if node, ok := tbl.Fields["time_format"]; ok {
if kv, ok := node.(*ast.KeyValue); ok {
if str, ok := kv.Value.(*ast.String); ok {
c.TimeFormat = str.Value
}
}
}
if node, ok := tbl.Fields["str_field_labels"]; ok {
if kv, ok := node.(*ast.KeyValue); ok {
if ary, ok := kv.Value.(*ast.Array); ok {
for _, elem := range ary.Value {
if str, ok := elem.(*ast.String); ok {
c.StrFieldLabels = append(c.StrFieldLabels, str.Value)
}
}
}
}
}
if node, ok := tbl.Fields["int_field_labels"]; ok {
if kv, ok := node.(*ast.KeyValue); ok {
if ary, ok := kv.Value.(*ast.Array); ok {
for _, elem := range ary.Value {
if str, ok := elem.(*ast.String); ok {
c.IntFieldLabels = append(c.IntFieldLabels, str.Value)
}
}
}
}
}
if node, ok := tbl.Fields["float_field_labels"]; ok {
if kv, ok := node.(*ast.KeyValue); ok {
if ary, ok := kv.Value.(*ast.Array); ok {
for _, elem := range ary.Value {
if str, ok := elem.(*ast.String); ok {
c.FloatFieldLabels = append(c.FloatFieldLabels, str.Value)
}
}
}
}
}
if node, ok := tbl.Fields["bool_field_labels"]; ok {
if kv, ok := node.(*ast.KeyValue); ok {
if ary, ok := kv.Value.(*ast.Array); ok {
for _, elem := range ary.Value {
if str, ok := elem.(*ast.String); ok {
c.BoolFieldLabels = append(c.BoolFieldLabels, str.Value)
}
}
}
}
}
if node, ok := tbl.Fields["tag_labels"]; ok {
if kv, ok := node.(*ast.KeyValue); ok {
if ary, ok := kv.Value.(*ast.Array); ok {
for _, elem := range ary.Value {
if str, ok := elem.(*ast.String); ok {
c.TagLabels = append(c.TagLabels, str.Value)
}
}
}
}
}
if node, ok := tbl.Fields["duplicate_points_modifier_method"]; ok {
if kv, ok := node.(*ast.KeyValue); ok {
if str, ok := kv.Value.(*ast.String); ok {
c.DuplicatePointsModifierMethod = str.Value
}
}
}
if node, ok := tbl.Fields["duplicate_points_increment_duration"]; ok {
if kv, ok := node.(*ast.KeyValue); ok {
if str, ok := kv.Value.(*ast.String); ok {
dur, err := time.ParseDuration(str.Value)
if err != nil {
return nil, err
}
c.DuplicatePointsIncrementDuration = dur
}
}
}
if node, ok := tbl.Fields["duplicate_points_modifier_uniq_tag"]; ok {
if kv, ok := node.(*ast.KeyValue); ok {
if str, ok := kv.Value.(*ast.String); ok {
c.DuplicatePointsModifierUniqTag = str.Value
}
}
}
c.MetricName = name
delete(tbl.Fields, "data_format")
delete(tbl.Fields, "separator")
delete(tbl.Fields, "templates")
delete(tbl.Fields, "tag_keys")
delete(tbl.Fields, "time_label")
delete(tbl.Fields, "time_format")
delete(tbl.Fields, "str_field_labels")
delete(tbl.Fields, "int_field_labels")
delete(tbl.Fields, "float_field_labels")
delete(tbl.Fields, "bool_field_labels")
delete(tbl.Fields, "tag_labels")
delete(tbl.Fields, "duplicate_points_modifier_method")
delete(tbl.Fields, "duplicate_points_increment_duration")
delete(tbl.Fields, "duplicate_points_modifier_uniq_tag")
return parsers.NewParser(c)
}