apache / vcl - Duplication

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

18% duplication:

50,400 cleaned lines of cleaned code (without empty lines, comments, and frequently duplicated constructs such as imports)
9,214 duplicated lines

2,178 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 2,178 duplicates...

Size	#	Folders	Files	Lines	Code
48	x 2	web/locale/ja_JP/LC_MESSAGES web/locale/zh_CN/LC_MESSAGES	mo vcl.mo vcl.mo	60:107 (9%) 37:84 (13%)	view
41	x 2	managementnode/lib/VCL/Module/Predictive managementnode/lib/VCL/Module/Predictive	Level_1.pm Level_2.pm	141:194 (11%) 144:204 (41%)	view
41	x 2	managementnode/tools/Windows/Scripts managementnode/tools/Windows_8/Scripts	cmd sysprep_cmdlines.cmd sysprep_cmdlines.cmd	1:49 (56%) 1:49 (73%)	view
41	x 2	managementnode/tools/Windows/Scripts managementnode/tools/Windows_8/Scripts	cmd post_load.cmd post_load.cmd	1:49 (51%) 1:49 (61%)	view
41	x 2	managementnode/tools/Windows/Scripts managementnode/tools/Windows/Scripts	cmd run_newsid.cmd sysprep_cmdlines.cmd	23:77 (50%) 25:79 (56%)	view
39	x 2	web/js web/js	blockallocations.js blockallocations.js	885:925 (3%) 946:986 (3%)	view
38	x 2	managementnode/lib/VCL/Module/Provisioning managementnode/lib/VCL/Module/Provisioning	docker.pm openstack.pm	765:814 (6%) 417:466 (4%)	view
37	x 2	managementnode/lib/VCL/Module/Predictive managementnode/lib/VCL/Module/Predictive	Level_0.pm Level_1.pm	109:161 (37%) 145:194 (10%)	view
37	x 2	managementnode/lib/VCL/Module/Predictive managementnode/lib/VCL/Module/Predictive	Level_0.pm Level_2.pm	109:161 (37%) 148:204 (37%)	view
33	x 2	managementnode/lib/VCL/Module managementnode/lib/VCL/Module	OS.pm OS.pm	5123:5166 (1%) 5284:5327 (1%)	view
31	x 2	managementnode/lib/VCL/Module/Provisioning/VMware managementnode/lib/VCL/Module/Provisioning/VMware	VIM_SSH.pm VIM_SSH.pm	1769:1877 (1%) 1917:2025 (1%)	view
30	x 2	managementnode/lib/VCL/Module/Predictive managementnode/lib/VCL/Module/Predictive	Level_1.pm Level_2.pm	94:129 (8%) 95:133 (30%)	view
28	x 2	managementnode/tools/Windows/Scripts managementnode/tools/Windows_8/Scripts	cmd post_load.cmd post_load.cmd	63:100 (35%) 47:84 (41%)	view
28	x 2	web/js/resources web/js/resources	addomain.js managementnode.js	108:142 (26%) 236:270 (11%)	view
27	x 2	web/js/resources web/js/resources	managementnode.js schedule.js	237:270 (11%) 151:184 (12%)	view
27	x 2	managementnode/lib/VCL/Module/OS managementnode/lib/VCL/Module/OS	Linux.pm Linux.pm	1978:2017 (<1%) 2049:2088 (<1%)	view
27	x 2	web/js/resources web/js/resources	addomain.js schedule.js	109:142 (25%) 151:184 (12%)	view
27	x 2	managementnode/lib/VCL/Module/OS/Linux/firewall managementnode/lib/VCL/Module/OS/Linux/firewall	iptables.pm iptables.pm	879:907 (1%) 1040:1068 (1%)	view
26	x 2	web/js/nls/fr_CA web/js/nls/pt_PT	messages.js messages.js	129:154 (18%) 129:154 (18%)	view
26	x 2	web/js/nls/es_MX web/js/nls/fr_CA	messages.js messages.js	129:154 (18%) 129:154 (18%)	view
26	x 2	web/js/nls/es_MX web/js/nls/pt_PT	messages.js messages.js	129:154 (18%) 129:154 (18%)	view
24	x 2	web/locale/ja_JP/LC_MESSAGES web/locale/zh_CN/LC_MESSAGES	mo vcl.mo vcl.mo	125:148 (4%) 100:123 (6%)	view
23	x 2	managementnode/lib/VCL/Module/OS/Linux/firewall managementnode/lib/VCL/Module/OS/Linux/firewall	firewalld.pm iptables.pm	375:412 (3%) 1212:1250 (1%)	view
23	x 2	managementnode/lib/VCL/Module/Provisioning/VMware managementnode/lib/VCL/Module/Provisioning/VMware	vSphere_SDK.pm vSphere_SDK.pm	3430:3453 (<1%) 3499:3525 (<1%)	view
22	x 2	managementnode/lib/VCL/Module managementnode/lib/VCL/Module	OS.pm OS.pm	3216:3244 (<1%) 3350:3378 (<1%)	view
22	x 2	managementnode/lib/VCL/Module/OS/Linux/firewall managementnode/lib/VCL/Module/OS/Linux/firewall	iptables.pm iptables.pm	696:720 (1%) 1047:1070 (1%)	view
22	x 2	managementnode/lib/VCL managementnode/lib/VCL	new.pm new.pm	199:225 (3%) 297:323 (3%)	view
21	x 2	managementnode/lib/VCL/Module managementnode/lib/VCL/Module	State.pm State.pm	528:554 (3%) 604:630 (3%)	view
21	x 2	web/js/resources web/js/resources	computer.js managementnode.js	247:275 (2%) 54:82 (8%)	view
21	x 2	web/themes/dropdownmenus/css web/themes/dropdownmenus/css	theme.css theme.css	126:146 (4%) 147:167 (4%)	view
21	x 2	managementnode/lib/VCL/Module/OS/Linux/firewall managementnode/lib/VCL/Module/OS/Linux/firewall	iptables.pm iptables.pm	696:717 (1%) 886:907 (1%)	view
20	x 2	managementnode/lib/VCL managementnode/lib/VCL	inuse.pm inuse.pm	380:407 (6%) 455:482 (6%)	view
20	x 2	managementnode/lib/VCL/Module/Provisioning/VMware managementnode/lib/VCL/Module/Provisioning/VMware	VIM_SSH.pm VIM_SSH.pm	1654:1677 (<1%) 1917:1940 (<1%)	view
20	x 2	managementnode/lib/VCL/Module/Provisioning/VMware managementnode/lib/VCL/Module/Provisioning/VMware	VIM_SSH.pm VIM_SSH.pm	1654:1677 (<1%) 1769:1792 (<1%)	view
20	x 2	managementnode/lib/VCL/Module/OS managementnode/lib/VCL/Module/OS	Linux.pm Linux.pm	2855:2877 (<1%) 5487:5509 (<1%)	view
20	x 2	web/js web/js	blockallocations.js blockallocations.js	440:462 (1%) 586:608 (1%)	view
19	x 2	managementnode/tools/Windows_8/Scripts managementnode/tools/Windows_8/Scripts	cmd post_load.cmd sysprep_cmdlines.cmd	25:49 (28%) 25:49 (33%)	view
19	x 2	managementnode/tools/Windows/Scripts managementnode/tools/Windows_8/Scripts	cmd run_newsid.cmd sysprep_cmdlines.cmd	23:47 (23%) 25:49 (33%)	view
19	x 2	managementnode/tools/Windows/Scripts managementnode/tools/Windows_8/Scripts	cmd system_startup.cmd post_load.cmd	20:44 (33%) 25:49 (28%)	view
19	x 2	managementnode/tools/Windows/Scripts managementnode/tools/Windows_8/Scripts	cmd system_startup.cmd sysprep_cmdlines.cmd	20:44 (33%) 25:49 (33%)	view
19	x 2	managementnode/tools/Windows/Scripts managementnode/tools/Windows/Scripts	cmd sysprep_cmdlines.cmd system_startup.cmd	25:49 (26%) 20:44 (33%)	view
19	x 2	managementnode/tools/Windows/Scripts managementnode/tools/Windows_8/Scripts	cmd run_newsid.cmd post_load.cmd	23:47 (23%) 25:49 (28%)	view
19	x 2	managementnode/tools/Windows/Scripts managementnode/tools/Windows/Scripts	cmd run_newsid.cmd system_startup.cmd	23:47 (23%) 20:44 (33%)	view
19	x 2	managementnode/tools/Windows/Scripts managementnode/tools/Windows/Scripts	cmd post_load.cmd run_newsid.cmd	25:49 (24%) 23:47 (23%)	view
19	x 2	managementnode/lib/VCL/Module/OS/Linux/init managementnode/lib/VCL/Module/OS/Linux/init	SysV.pm systemd.pm	176:209 (5%) 267:300 (5%)	view
19	x 2	managementnode/tools/Windows/Scripts managementnode/tools/Windows_8/Scripts	cmd post_load.cmd sysprep_cmdlines.cmd	25:49 (24%) 25:49 (33%)	view
19	x 2	managementnode/tools/Windows/Scripts managementnode/tools/Windows/Scripts	cmd post_load.cmd system_startup.cmd	25:49 (24%) 20:44 (33%)	view
19	x 2	managementnode/tools/Windows/Scripts managementnode/tools/Windows_8/Scripts	cmd sysprep_cmdlines.cmd post_load.cmd	25:49 (26%) 25:49 (28%)	view
19	x 2	managementnode/tools/Windows/Scripts managementnode/tools/Windows/Scripts	cmd post_load.cmd sysprep_cmdlines.cmd	25:49 (24%) 25:49 (26%)	view
18	x 2	managementnode/lib/VCL/Module/Predictive managementnode/lib/VCL/Module/Predictive	Level_0.pm Level_1.pm	164:187 (18%) 109:129 (5%)	view

Duplicated Units

The list of top 5 duplicated units.

See data for all 5 unit duplicates...

Size	#	Folders	Files	Lines	Code
22	x 2	web/js/resources web/js/resources	computer.js managementnode.js	245:276 52:83	view
20	x 2	managementnode/lib/VCL/Module/OS/Linux/init managementnode/lib/VCL/Module/OS/Linux/init	systemd.pm SysV.pm	102:129 105:134	view
7	x 2	web/js web/js	groups.js resources.js	21:29 169:177	view
7	x 2	managementnode/tools/Windows/Scripts managementnode/tools/Windows/Scripts	vbs configure_networking.vbs set_computer_name.vbs	398:407 146:155	view
6	x 2	web/js web/js	resources.js blockallocations.js	418:425 1279:1286	view