GoogleCloudPlatform / alertmanager

Intro

For duplication, we look at places in code where there are 6 or more lines of code that are exactly the same.
Before duplication is calculated, the code is cleaned to remove empty lines, comments, and frequently duplicated constructs such as imports.
You should aim at having as little as possible (<5%) of duplicated code as high-level of duplication can lead to maintenance difficulties, poor factoring, and logical contradictions.

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Duplication Overall

11% duplication:

20,616 cleaned lines of cleaned code (without empty lines, comments, and frequently duplicated constructs such as imports)
2,320 duplicated lines

971 duplicates

dependency graphs: 2D graph | 3D graph | 3D graph (with duplicates)...

Duplication per Extension

Duplication per Component (primary)

Duplication Between Components (50+ lines)

Download: SVG DOT (open online Graphviz editor)

From Component --> To Component	Duplicated Lines	File Pairs	Details
nflog (29%) --> silence (22%)	752	3 file pairs	details...
cluster (14%) --> silence (16%)	565	1 file pair	details...
cluster (12%) --> nflog (18%)	477	1 file pair	details...

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Longest Duplicates

The list of 50 longest duplicates.

See data for all 971 duplicates...

Size	#	Folders	Files	Lines	Code
25	x 2	nflog/nflogpb nflog/nflogpb	nflog.pb.go nflog.pb.go	856:889 (2%) 932:965 (2%)	view
23	x 2	silence/silencepb silence/silencepb	silence.pb.go silence.pb.go	855:885 (2%) 1202:1232 (2%)	view
19	x 2	silence/silencepb silence/silencepb	silence.pb.go silence.pb.go	743:767 (1%) 826:850 (1%)	view
19	x 2	silence/silencepb silence/silencepb	silence.pb.go silence.pb.go	711:735 (1%) 1205:1229 (1%)	view
19	x 2	silence/silencepb silence/silencepb	silence.pb.go silence.pb.go	711:735 (1%) 1173:1197 (1%)	view
19	x 2	silence/silencepb silence/silencepb	silence.pb.go silence.pb.go	743:767 (1%) 974:998 (1%)	view
19	x 2	silence/silencepb silence/silencepb	silence.pb.go silence.pb.go	743:767 (1%) 858:882 (1%)	view
19	x 2	cluster/clusterpb cluster/clusterpb	cluster.pb.go cluster.pb.go	660:684 (3%) 711:735 (3%)	view
19	x 2	silence/silencepb silence/silencepb	silence.pb.go silence.pb.go	858:882 (1%) 1173:1197 (1%)	view
19	x 2	silence/silencepb silence/silencepb	silence.pb.go silence.pb.go	974:998 (1%) 1173:1197 (1%)	view
19	x 2	silence/silencepb silence/silencepb	silence.pb.go silence.pb.go	974:998 (1%) 1205:1229 (1%)	view
19	x 2	silence/silencepb silence/silencepb	silence.pb.go silence.pb.go	858:882 (1%) 974:998 (1%)	view
19	x 2	silence/silencepb silence/silencepb	silence.pb.go silence.pb.go	826:850 (1%) 858:882 (1%)	view
19	x 2	silence/silencepb silence/silencepb	silence.pb.go silence.pb.go	826:850 (1%) 974:998 (1%)	view
19	x 2	cluster/clusterpb cluster/clusterpb	cluster.pb.go cluster.pb.go	458:482 (3%) 660:684 (3%)	view
19	x 2	nflog/nflogpb nflog/nflogpb	nflog.pb.go nflog.pb.go	551:575 (2%) 583:607 (2%)	view
19	x 2	silence/silencepb silence/silencepb	silence.pb.go silence.pb.go	711:735 (1%) 826:850 (1%)	view
19	x 2	cluster/clusterpb cluster/clusterpb	cluster.pb.go cluster.pb.go	458:482 (3%) 711:735 (3%)	view
19	x 2	silence/silencepb silence/silencepb	silence.pb.go silence.pb.go	711:735 (1%) 743:767 (1%)	view
19	x 2	silence/silencepb silence/silencepb	silence.pb.go silence.pb.go	711:735 (1%) 858:882 (1%)	view
19	x 2	silence/silencepb silence/silencepb	silence.pb.go silence.pb.go	1173:1197 (1%) 1205:1229 (1%)	view
19	x 2	silence/silencepb silence/silencepb	silence.pb.go silence.pb.go	826:850 (1%) 1205:1229 (1%)	view
19	x 2	silence/silencepb silence/silencepb	silence.pb.go silence.pb.go	826:850 (1%) 1173:1197 (1%)	view
19	x 2	silence/silencepb silence/silencepb	silence.pb.go silence.pb.go	711:735 (1%) 974:998 (1%)	view
19	x 2	silence/silencepb silence/silencepb	silence.pb.go silence.pb.go	743:767 (1%) 1173:1197 (1%)	view
19	x 2	silence/silencepb silence/silencepb	silence.pb.go silence.pb.go	743:767 (1%) 1205:1229 (1%)	view
18	x 2	silence/silencepb silence/silencepb	silence.pb.go silence.pb.go	1006:1029 (1%) 1139:1162 (1%)	view
18	x 2	silence/silencepb silence/silencepb	silence.pb.go silence.pb.go	1040:1063 (1%) 1106:1129 (1%)	view
18	x 2	silence/silencepb silence/silencepb	silence.pb.go silence.pb.go	1040:1063 (1%) 1073:1096 (1%)	view
18	x 2	nflog/nflogpb nflog/nflogpb	nflog.pb.go nflog.pb.go	653:674 (2%) 1013:1034 (2%)	view
18	x 2	silence/silencepb silence/silencepb	silence.pb.go silence.pb.go	660:681 (1%) 1256:1277 (1%)	view
18	x 2	silence/silencepb silence/silencepb	silence.pb.go silence.pb.go	890:913 (1%) 1324:1347 (1%)	view
18	x 2	silence/silencepb silence/silencepb	silence.pb.go silence.pb.go	890:913 (1%) 1288:1311 (1%)	view
18	x 2	silence/silencepb silence/silencepb	silence.pb.go silence.pb.go	794:815 (1%) 1256:1277 (1%)	view
18	x 2	silence/silencepb silence/silencepb	silence.pb.go silence.pb.go	1006:1029 (1%) 1106:1129 (1%)	view
18	x 2	nflog/nflogpb nflog/nflogpb	nflog.pb.go nflog.pb.go	809:832 (2%) 1045:1068 (2%)	view
18	x 2	nflog/nflogpb nflog/nflogpb	nflog.pb.go nflog.pb.go	809:832 (2%) 1081:1104 (2%)	view
18	x 2	silence/silencepb silence/silencepb	silence.pb.go silence.pb.go	1006:1029 (1%) 1324:1347 (1%)	view
18	x 2	silence/silencepb silence/silencepb	silence.pb.go silence.pb.go	1006:1029 (1%) 1288:1311 (1%)	view
18	x 2	silence/silencepb silence/silencepb	silence.pb.go silence.pb.go	890:913 (1%) 1139:1162 (1%)	view
18	x 2	nflog silence	nflog.go silence.go	548:576 (5%) 977:1005 (3%)	view
18	x 2	nflog/nflogpb nflog/nflogpb	nflog.pb.go nflog.pb.go	1045:1068 (2%) 1081:1104 (2%)	view
18	x 2	silence/silencepb silence/silencepb	silence.pb.go silence.pb.go	1040:1063 (1%) 1324:1347 (1%)	view
18	x 2	silence/silencepb silence/silencepb	silence.pb.go silence.pb.go	1040:1063 (1%) 1288:1311 (1%)	view
18	x 2	cluster/clusterpb cluster/clusterpb	cluster.pb.go cluster.pb.go	490:513 (2%) 743:766 (2%)	view
18	x 2	silence/silencepb silence/silencepb	silence.pb.go silence.pb.go	1040:1063 (1%) 1139:1162 (1%)	view
18	x 2	nflog/nflogpb nflog/nflogpb	nflog.pb.go nflog.pb.go	519:540 (2%) 1013:1034 (2%)	view
18	x 2	silence/silencepb silence/silencepb	silence.pb.go silence.pb.go	660:681 (1%) 794:815 (1%)	view
18	x 2	nflog/nflogpb nflog/nflogpb	nflog.pb.go nflog.pb.go	719:742 (2%) 1081:1104 (2%)	view
18	x 2	nflog/nflogpb nflog/nflogpb	nflog.pb.go nflog.pb.go	719:742 (2%) 1045:1068 (2%)	view

Duplicated Units

The list of top 4 duplicated units.

See data for all 4 unit duplicates...

Size	#	Folders	Files	Lines	Code
10	x 2	nflog silence	nflog.go silence.go	564:577 993:1006	view
7	x 3	nflog/nflogpb cluster/clusterpb silence/silencepb	nflog.pb.go cluster.pb.go silence.pb.go	217:225 208:216 295:303	view
7	x 2	nflog silence	nflog.go silence.go	192:201 937:946	view
7	x 2	nflog silence	nflog.go silence.go	553:561 982:990	view