apache / skywalking-rover

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.

Learn more...

Duplication Overall

11% duplication:

17,394 cleaned lines of cleaned code (without empty lines, comments, and frequently duplicated constructs such as imports)
1,922 duplicated lines

193 duplicates

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

Duplication per Extension

Duplication per Component (primary)

Longest Duplicates

The list of 50 longest duplicates.

See data for all 193 duplicates...

Size	#	Folders	Files	Lines	Code
48	x 2	bpf/accesslog/tls bpf/profiling/network	node_tls.h node_tls.h	20:78 (100%) 20:78 (100%)	view
46	x 2	bpf/accesslog/tls bpf/profiling/network	openssl.c openssl.c	22:93 (61%) 23:94 (61%)	view
30	x 2	pkg/accesslog/events pkg/profiling/task/network/analyze/events	data.go data.go	65:122 (48%) 47:104 (46%)	view
29	x 2	bpf/profiling/continuous bpf/profiling/network	go_tls.c go_tls.c	59:99 (25%) 48:88 (23%)	view
27	x 2	bpf/profiling/continuous bpf/profiling/network	go_tls.c go_tls.c	146:184 (23%) 137:175 (22%)	view
27	x 2	bpf/accesslog/tls bpf/profiling/continuous	go_tls.c go_tls.c	146:184 (21%) 146:184 (23%)	view
27	x 2	bpf/accesslog/tls bpf/profiling/network	go_tls.c go_tls.c	58:96 (21%) 50:88 (22%)	view
27	x 2	bpf/accesslog/tls bpf/profiling/continuous	go_tls.c go_tls.c	58:96 (21%) 61:99 (23%)	view
27	x 2	bpf/accesslog/tls bpf/profiling/network	go_tls.c go_tls.c	146:184 (21%) 137:175 (22%)	view
24	x 2	bpf/accesslog/tls bpf/profiling/network	openssl.c openssl.c	95:126 (32%) 96:127 (32%)	view
24	x 2	bpf/profiling/network bpf/profiling/network	netmonitor.c netmonitor.c	693:722 (2%) 1002:1031 (2%)	view
23	x 2	bpf/profiling/continuous bpf/profiling/continuous	go_tls.c go_tls.c	23:57 (20%) 109:143 (20%)	view
23	x 2	bpf/accesslog/tls bpf/profiling/network	go_tls.c go_tls.c	103:137 (18%) 102:135 (18%)	view
22	x 2	bpf/accesslog/tls bpf/profiling/network	node_tls.c node_tls.c	20:49 (100%) 20:49 (100%)	view
22	x 2	bpf/accesslog/syscalls bpf/accesslog/syscalls	transfer.c transfer.c	192:218 (5%) 433:459 (5%)	view
20	x 2	bpf/profiling/network bpf/profiling/network	netmonitor.c netmonitor.c	641:665 (2%) 950:974 (2%)	view
20	x 2	bpf/accesslog/tls bpf/profiling/network	go_tls.c go_tls.c	22:49 (16%) 21:48 (16%)	view
18	x 2	pkg/accesslog/bpf pkg/profiling/task/network/bpf	loader.go bpf.go	30:55 (100%) 30:55 (100%)	view
18	x 2	bpf/accesslog/syscalls bpf/accesslog/syscalls	transfer.c transfer.c	141:163 (4%) 382:404 (4%)	view
17	x 2	pkg/accesslog/events pkg/profiling/task/network/analyze/events	data.go data.go	27:45 (27%) 26:44 (26%)	view
16	x 2	bpf/accesslog/tls bpf/profiling/network	go_tls.c go_tls.c	112:135 (12%) 23:46 (13%)	view
16	x 2	bpf/profiling/network bpf/profiling/network	go_tls.c go_tls.c	23:46 (13%) 110:133 (13%)	view
16	x 2	bpf/accesslog/tls bpf/accesslog/tls	go_tls.c go_tls.c	24:47 (12%) 112:135 (12%)	view
16	x 2	bpf/accesslog/tls bpf/profiling/network	go_tls.c go_tls.c	24:47 (12%) 110:133 (13%)	view
16	x 2	bpf/accesslog/tls bpf/profiling/network	go_tls.h go_tls.h	29:49 (64%) 28:48 (66%)	view
15	x 2	bpf/accesslog/syscalls bpf/profiling/network	transfer.h netmonitor.c	178:192 (12%) 337:351 (1%)	view
15	x 2	pkg/profiling/task/offcpu pkg/profiling/task/oncpu	runner.go runner.go	195:214 (10%) 218:238 (9%)	view
15	x 2	bpf/accesslog/syscalls bpf/profiling/network	transfer.c netmonitor.c	538:558 (3%) 1091:1111 (1%)	view
15	x 2	bpf/profiling/continuous bpf/profiling/network	go_tls.h go_tls.h	18:32 (100%) 20:34 (62%)	view
13	x 2	bpf/accesslog/tls bpf/profiling/continuous	go_tls.c go_tls.c	152:171 (10%) 67:86 (11%)	view
13	x 2	bpf/profiling/continuous bpf/profiling/continuous	go_tls.c go_tls.c	67:86 (11%) 152:171 (11%)	view
13	x 2	bpf/accesslog/tls bpf/profiling/continuous	go_tls.c go_tls.c	64:83 (10%) 152:171 (11%)	view
13	x 2	bpf/profiling/network bpf/profiling/network	go_tls.c go_tls.c	56:75 (10%) 143:162 (10%)	view
13	x 2	bpf/accesslog/tls bpf/profiling/network	go_tls.c go_tls.c	152:171 (10%) 56:75 (10%)	view
13	x 2	bpf/accesslog/tls bpf/accesslog/tls	go_tls.c go_tls.c	64:83 (10%) 152:171 (10%)	view
13	x 2	bpf/accesslog/tls bpf/profiling/network	go_tls.c go_tls.c	64:83 (10%) 143:162 (10%)	view
13	x 2	bpf/profiling/continuous bpf/profiling/network	go_tls.c go_tls.c	152:171 (11%) 56:75 (10%)	view
13	x 2	bpf/profiling/continuous bpf/profiling/network	go_tls.c go_tls.c	67:86 (11%) 143:162 (10%)	view
12	x 2	bpf/accesslog/tls bpf/accesslog/tls	go_tls.c go_tls.c	24:40 (9%) 64:80 (9%)	view
12	x 2	bpf/profiling/network bpf/profiling/network	go_tls.c go_tls.c	23:39 (9%) 143:159 (9%)	view
12	x 2	bpf/accesslog/tls bpf/profiling/network	go_tls.c go_tls.c	112:128 (9%) 143:159 (9%)	view
12	x 2	bpf/profiling/continuous bpf/profiling/network	go_tls.c go_tls.c	152:168 (10%) 23:39 (9%)	view
12	x 2	bpf/profiling/network bpf/profiling/network	go_tls.c go_tls.c	23:39 (9%) 56:72 (9%)	view
12	x 2	bpf/accesslog/tls bpf/profiling/continuous	go_tls.c go_tls.c	112:128 (9%) 67:83 (10%)	view
12	x 2	bpf/accesslog/tls bpf/profiling/continuous	go_tls.c go_tls.c	24:40 (9%) 152:168 (10%)	view
12	x 2	bpf/accesslog/tls bpf/profiling/continuous	go_tls.c go_tls.c	112:128 (9%) 152:168 (10%)	view
12	x 2	bpf/accesslog/tls bpf/profiling/network	go_tls.c go_tls.c	64:80 (9%) 23:39 (9%)	view
12	x 2	bpf/accesslog/tls bpf/accesslog/tls	go_tls.c go_tls.c	24:40 (9%) 152:168 (9%)	view
12	x 2	bpf/profiling/network bpf/profiling/network	go_tls.c go_tls.c	56:72 (9%) 110:126 (9%)	view
12	x 2	bpf/accesslog/tls bpf/accesslog/tls	go_tls.c go_tls.c	112:128 (9%) 152:168 (9%)	view

Duplicated Units

The list of top 16 duplicated units.

See data for all 16 unit duplicates...

Size	#	Folders	Files	Lines	Code
18	x 2	bpf/accesslog/tls bpf/profiling/network	node_tls.h node_tls.h	50:72 50:72	view
14	x 2	bpf/accesslog/tls bpf/profiling/network	openssl.c openssl.c	102:120 103:121	view
12	x 2	bpf/accesslog/tls bpf/profiling/network	openssl.c openssl.c	71:87 72:88	view
11	x 2	bpf/accesslog/tls bpf/profiling/network	openssl.c openssl.c	38:52 39:53	view
11	x 2	bpf/accesslog/tls bpf/profiling/network	node_tls.c node_tls.c	36:50 36:50	view
10	x 2	bpf/accesslog/tls bpf/profiling/network	openssl.c openssl.c	54:68 55:69	view
10	x 2	pkg/profiling/task/netwo.../protocols/http1/reader pkg/profiling/task/netwo.../protocols/http1/reader	request.go response.go	149:162 124:137	view
9	x 2	bpf/accesslog/tls bpf/profiling/network	go_tls.h go_tls.h	37:50 36:49	view
8	x 2	bpf/accesslog/syscalls bpf/profiling/network	transfer.c netmonitor.c	324:334 889:898	view
8	x 2	bpf/accesslog/tls bpf/profiling/network	openssl.c openssl.c	22:36 23:37	view
8	x 2	pkg/accesslog/bpf pkg/profiling/task/network/bpf	loader.go bpf.go	35:45 35:45	view
8	x 2	pkg/accesslog/bpf pkg/profiling/task/network/bpf	loader.go bpf.go	47:56 47:56	view
7	x 2	bpf/accesslog/common bpf/profiling/network	data_args.h args.h	81:89 152:160	view
7	x 2	bpf/accesslog/syscalls bpf/profiling/network	connect.c netmonitor.c	111:119 470:478	view
6	x 2	bpf/accesslog/syscalls bpf/profiling/network	transfer.c netmonitor.c	542:549 1095:1102	view
6	x 2	bpf/accesslog/syscalls bpf/profiling/network	connect.c netmonitor.c	75:82 429:436	view