apache / incubator-resilientdb

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

17% duplication:

12,296 cleaned lines of cleaned code (without empty lines, comments, and frequently duplicated constructs such as imports)
2,146 duplicated lines

291 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
platform (2%) --> proto (55%)	328	72 file pairs	details...
chain (20%) --> platform (1%)	209	18 file pairs	details...
common (16%) --> platform (1%)	195	9 file pairs	details...
chain (18%) --> proto (31%)	190	16 file pairs	details...
common (14%) --> proto (29%)	173	8 file pairs	details...
chain (5%) --> common (4%)	57	2 file pairs	details...

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Show more details on duplication between components...

Longest Duplicates

The list of 50 longest duplicates.

See data for all 291 duplicates...

Size	#	Folders	Files	Lines	Code
71	x 2	service/tools/contract/api_tools service/tools/kv/api_tools	contract_tools.cpp contract_service_tools.cpp	37:136 (69%) 35:134 (62%)	view
46	x 2	platform/consensus/ordering/common/framework platform/consensus/ordering/pbft	response_manager.cpp response_manager.cpp	148:209 (31%) 251:312 (16%)	view
43	x 2	scripts/deploy/performance scripts/deploy/performance_local	calculate_result.py calculate_result.py	20:71 (100%) 20:71 (100%)	view
35	x 2	interface/contract interface/kv	contract_client.cpp contract_client.cpp	40:90 (54%) 40:90 (37%)	view
32	x 2	executor/kv executor/kv	kv_executor.cpp kv_executor.cpp	47:84 (22%) 98:134 (22%)	view
21	x 2	proto/utxo proto/utxo	proto config.proto rpc.proto	1:24 (77%) 1:24 (56%)	view
20	x 2	chain/storage/proto chain/storage/proto	proto kv.proto leveldb_config.proto	1:22 (74%) 1:22 (74%)	view
20	x 2	proto/utxo proto/utxo	proto rpc.proto utxo.proto	1:22 (54%) 1:22 (54%)	view
20	x 2	platform/proto proto/kv	proto network_type.proto kv.proto	1:22 (76%) 1:22 (30%)	view
20	x 2	proto/contract proto/contract	proto func_params.proto rpc.proto	1:22 (58%) 1:22 (40%)	view
20	x 2	proto/contract proto/contract	proto account.proto rpc.proto	1:22 (86%) 1:22 (40%)	view
20	x 2	platform/proto platform/proto	proto logging.proto system_info_data.proto	1:22 (58%) 1:22 (83%)	view
20	x 2	proto/contract proto/contract	proto account.proto func_params.proto	1:22 (86%) 1:22 (58%)	view
20	x 2	common/proto platform/proto	proto signature_info.proto system_info_data.proto	1:22 (28%) 1:22 (83%)	view
20	x 2	common/proto platform/proto	proto signature_info.proto network_type.proto	1:22 (28%) 1:22 (76%)	view
20	x 2	service/tools/contract/api_tools service/tools/kv/api_tools	contract_tools.cpp contract_service_tools.cpp	152:177 (19%) 150:175 (17%)	view
20	x 2	platform/proto platform/proto	proto replica_info.proto system_info_data.proto	1:22 (30%) 1:22 (83%)	view
20	x 2	proto/contract proto/contract	proto account.proto contract.proto	1:22 (86%) 1:22 (80%)	view
20	x 2	platform/proto proto/kv	proto logging.proto kv.proto	1:22 (58%) 1:22 (30%)	view
20	x 2	proto/utxo proto/utxo	proto config.proto utxo.proto	1:22 (74%) 1:22 (54%)	view
20	x 2	proto/contract proto/contract	proto contract.proto func_params.proto	1:22 (80%) 1:22 (58%)	view
20	x 2	platform/proto platform/proto	proto logging.proto replica_info.proto	1:22 (58%) 1:22 (30%)	view
20	x 2	common/proto platform/proto	proto signature_info.proto logging.proto	1:22 (28%) 1:22 (58%)	view
20	x 2	platform/proto proto/kv	proto replica_info.proto kv.proto	1:22 (30%) 1:22 (30%)	view
20	x 2	common/proto platform/proto	proto signature_info.proto replica_info.proto	1:22 (28%) 1:22 (30%)	view
20	x 2	platform/proto platform/proto	proto network_type.proto system_info_data.proto	1:22 (76%) 1:22 (83%)	view
20	x 2	common/proto proto/kv	proto signature_info.proto kv.proto	1:22 (28%) 1:22 (30%)	view
20	x 2	platform/proto platform/proto	proto network_type.proto replica_info.proto	1:22 (76%) 1:22 (30%)	view
20	x 2	platform/proto platform/proto	proto logging.proto network_type.proto	1:22 (58%) 1:22 (76%)	view
20	x 2	proto/contract proto/contract	proto contract.proto rpc.proto	1:22 (80%) 1:22 (40%)	view
20	x 2	platform/proto proto/kv	proto system_info_data.proto kv.proto	1:22 (83%) 1:22 (30%)	view
19	x 2	proto/contract proto/utxo	proto account.proto utxo.proto	1:20 (82%) 1:20 (51%)	view
19	x 2	chain/storage/proto platform/proto	proto leveldb_config.proto network_type.proto	1:20 (70%) 1:20 (73%)	view
19	x 2	chain/storage/proto proto/kv	proto kv.proto kv.proto	1:20 (70%) 1:20 (28%)	view
19	x 2	platform/proto proto/contract	proto broadcast.proto account.proto	1:20 (82%) 1:20 (82%)	view
19	x 2	chain/storage/proto proto/contract	proto kv.proto contract.proto	1:20 (70%) 1:20 (76%)	view
19	x 2	platform/proto proto/contract	proto logging.proto rpc.proto	1:20 (55%) 1:20 (38%)	view
19	x 2	common/proto proto/utxo	proto signature_info.proto utxo.proto	1:20 (27%) 1:20 (51%)	view
19	x 2	platform/proto platform/proto	proto network_type.proto viewchange_message.proto	1:20 (73%) 1:20 (46%)	view
19	x 2	chain/storage/proto platform/proto	proto leveldb_config.proto broadcast.proto	1:20 (70%) 1:20 (82%)	view
19	x 2	chain/storage/proto proto/contract	proto leveldb_config.proto account.proto	1:20 (70%) 1:20 (82%)	view
19	x 2	platform/proto proto/contract	proto viewchange_message.proto contract.proto	1:20 (46%) 1:20 (76%)	view
19	x 2	platform/proto proto/contract	proto network_type.proto rpc.proto	1:20 (73%) 1:20 (38%)	view
19	x 2	platform/proto platform/proto	proto system_info_data.proto viewchange_message.proto	1:20 (79%) 1:20 (46%)	view
19	x 2	platform/proto proto/contract	proto system_info_data.proto contract.proto	1:20 (79%) 1:20 (76%)	view
19	x 2	platform/proto platform/proto	proto resdb.proto viewchange_message.proto	1:20 (10%) 1:20 (46%)	view
19	x 2	platform/proto proto/contract	proto logging.proto account.proto	1:20 (55%) 1:20 (82%)	view
19	x 2	common/proto platform/proto	proto signature_info.proto broadcast.proto	1:20 (27%) 1:20 (82%)	view
19	x 2	chain/storage/proto platform/proto	proto leveldb_config.proto replica_info.proto	1:20 (70%) 1:20 (28%)	view
19	x 2	platform/proto proto/contract	proto system_info_data.proto func_params.proto	1:20 (79%) 1:20 (55%)	view

Duplicated Units

The list of top 10 duplicated units.

See data for all 10 unit duplicates...

Size	#	Folders	Files	Lines	Code
39	x 2	platform/consensus/ordering/common/framework platform/consensus/ordering/pbft	response_manager.cpp response_manager.cpp	148:188 251:291	view
20	x 2	platform/consensus/ordering/pbft platform/consensus/ordering/pbft	response_manager.cpp performance_manager.cpp	386:409 384:407	view
13	x 2	platform/consensus/ordering/pbft platform/consensus/ordering/pbft	response_manager.cpp performance_manager.cpp	150:165 169:184	view
11	x 2	service/utils service/utils	server_factory.cpp server_factory.h	24:37 71:84	view
10	x 2	scripts/deploy/performance_local scripts/deploy/performance	calculate_result.py calculate_result.py	0:0 0:0	view
10	x 2	service/tools/contract/api_tools service/tools/kv/api_tools	contract_tools.cpp contract_service_tools.cpp	60:71 58:69	view
10	x 2	service/tools/contract/api_tools service/tools/kv/api_tools	contract_tools.cpp contract_service_tools.cpp	73:84 71:82	view
8	x 2	platform/consensus/ordering/pbft platform/consensus/ordering/pbft	response_manager.cpp performance_manager.cpp	360:369 357:366	view
6	x 3	platform/consensus/ordering/common/framework platform/consensus/ordering/common platform/consensus/ordering/pbft	transaction_utils.cpp transaction_utils.cpp transaction_utils.cpp	33:40 32:39 32:39	view
6	x 2	service/tools/contract/api_tools service/tools/kv/api_tools	contract_tools.cpp contract_service_tools.cpp	51:58 49:56	view