apache / couchdb-ioqDuplication

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:

2,713 cleaned lines of cleaned code (without empty lines, comments, and frequently duplicated constructs such as imports)
304 duplicated lines

51 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
include (70%) --> src (2%)	110	9 file pairs	details...

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Longest Duplicates

The list of 50 longest duplicates.

See data for all 51 duplicates...

Size	#	Folders	Files	Lines	Code
49	x 2	src src	ioq_server.erl ioq_server2.erl	603:651 (8%) 595:643 (5%)	view
13	x 2	src src	ioq_server.erl ioq_server2.erl	589:601 (2%) 572:584 (1%)	view
11	x 2	src src	ioq_config.erl ioq_config_listener.erl	1:11 (4%) 1:11 (22%)	view
11	x 2	src src	ioq_config_listener.erl ioq_server2.erl	1:11 (22%) 1:11 (1%)	view
11	x 2	src src	ioq_osq.erl ioq_server.erl	1:11 (5%) 1:11 (1%)	view
11	x 2	src src	ioq_osq.erl ioq_server2.erl	1:11 (5%) 1:11 (1%)	view
11	x 2	include src	ioq.hrl ioq_config.erl	1:11 (14%) 1:11 (4%)	view
11	x 2	src src	ioq.erl ioq_config.erl	1:11 (14%) 1:11 (4%)	view
11	x 2	include src	ioq.hrl ioq_server2.erl	1:11 (14%) 1:11 (1%)	view
11	x 2	src src	ioq_app.erl ioq_sup.erl	1:11 (57%) 1:11 (12%)	view
11	x 2	src src	ioq_app.erl ioq_config.erl	1:11 (57%) 1:11 (4%)	view
11	x 2	src src	ioq_config.erl ioq_osq.erl	1:11 (4%) 1:11 (5%)	view
11	x 2	src src	ioq_config_listener.erl ioq_sup.erl	1:11 (22%) 1:11 (12%)	view
11	x 2	include src	ioq.hrl ioq.erl	1:11 (14%) 1:11 (14%)	view
11	x 2	src src	ioq.erl ioq_config_listener.erl	1:11 (14%) 1:11 (22%)	view
11	x 2	src src	ioq_osq.erl ioq_sup.erl	1:11 (5%) 1:11 (12%)	view
11	x 2	include src	ioq.hrl ioq_osq.erl	1:11 (14%) 1:11 (5%)	view
11	x 2	src src	ioq_kv.erl ioq_sup.erl	1:11 (7%) 1:11 (12%)	view
11	x 2	src src	ioq_config_listener.erl ioq_server.erl	1:11 (22%) 1:11 (1%)	view
11	x 2	src src	ioq_app.erl ioq_osq.erl	1:11 (57%) 1:11 (5%)	view
11	x 2	include src	ioq.hrl ioq_app.erl	1:11 (14%) 1:11 (57%)	view
11	x 2	src src	ioq.erl ioq_osq.erl	1:11 (14%) 1:11 (5%)	view
11	x 2	src src	ioq_server2.erl ioq_server2.erl	961:971 (1%) 984:994 (1%)	view
11	x 2	src src	ioq_server.erl ioq_server2.erl	1:11 (1%) 1:11 (1%)	view
11	x 2	src src	ioq_config.erl ioq_sup.erl	1:11 (4%) 1:11 (12%)	view
11	x 2	src src	ioq_config_listener.erl ioq_kv.erl	1:11 (22%) 1:11 (7%)	view
11	x 2	src src	ioq_server.erl ioq_sup.erl	1:11 (1%) 1:11 (12%)	view
11	x 2	src src	ioq_config.erl ioq_server2.erl	1:11 (4%) 1:11 (1%)	view
11	x 2	src src	ioq_config.erl ioq_server.erl	1:11 (4%) 1:11 (1%)	view
11	x 2	src src	ioq_app.erl ioq_config_listener.erl	1:11 (57%) 1:11 (22%)	view
11	x 2	include src	ioq.hrl ioq_config_listener.erl	1:11 (14%) 1:11 (22%)	view
11	x 2	src src	ioq.erl ioq_sup.erl	1:11 (14%) 1:11 (12%)	view
11	x 2	include src	ioq.hrl ioq_sup.erl	1:11 (14%) 1:11 (12%)	view
11	x 2	src src	ioq_app.erl ioq_server.erl	1:11 (57%) 1:11 (1%)	view
11	x 2	src src	ioq.erl ioq_server2.erl	1:11 (14%) 1:11 (1%)	view
11	x 2	src src	ioq_kv.erl ioq_osq.erl	1:11 (7%) 1:11 (5%)	view
11	x 2	src src	ioq.erl ioq_kv.erl	1:11 (14%) 1:11 (7%)	view
11	x 2	src src	ioq.erl ioq_app.erl	1:11 (14%) 1:11 (57%)	view
11	x 2	src src	ioq_kv.erl ioq_server.erl	1:11 (7%) 1:11 (1%)	view
11	x 2	include src	ioq.hrl ioq_server.erl	1:11 (14%) 1:11 (1%)	view
11	x 2	src src	ioq.erl ioq_server.erl	1:11 (14%) 1:11 (1%)	view
11	x 2	src src	ioq_server2.erl ioq_sup.erl	1:11 (1%) 1:11 (12%)	view
11	x 2	src src	ioq_config.erl ioq_kv.erl	1:11 (4%) 1:11 (7%)	view
11	x 2	include src	ioq.hrl ioq_kv.erl	1:11 (14%) 1:11 (7%)	view
11	x 2	src src	ioq_kv.erl ioq_server2.erl	1:11 (7%) 1:11 (1%)	view
11	x 2	src src	ioq_config_listener.erl ioq_osq.erl	1:11 (22%) 1:11 (5%)	view
11	x 2	src src	ioq_app.erl ioq_kv.erl	1:11 (57%) 1:11 (7%)	view
11	x 2	src src	ioq_app.erl ioq_server2.erl	1:11 (57%) 1:11 (1%)	view
8	x 2	src src	ioq_osq.erl ioq_server.erl	151:158 (3%) 273:280 (1%)	view
8	x 2	src src	ioq_osq.erl ioq_server.erl	32:41 (3%) 52:61 (1%)	view