apache / trafficcontrol
Components

An overview of source code logical components.

Intro

Logical decomposition is a representation of the organization of the main source code, where every and each file is put in exactly one logical component.

Logical Decompositions Overview

Analyzed system has 1 logical decomposition:

Logical Decomposition #1: PRIMARY

The decompositions is based on the folder structure at level 1 (relative to the source code root).

Bubble Chart | Tree Map
Component Sizes (Lines of Code)
The "primary" logical decomposition has 17 components.
  • 2,338 files, 205,045 LOC (100.0% vs. main code).
  • "traffic_ops" is biggest, containing 33.28% of LOC.
  • "dev" is smallest, containing 0.05% of LOC.


traffic_ops68234 LOC (33%) 406 files
traffic_portal40673 LOC (19%) 923 files
lib21569 LOC (10%) 212 files
experimental21545 LOC (10%) 332 files
traffic_router17456 LOC (8%) 181 files
traffic_monitor9960 LOC (4%) 89 files
cache-config9522 LOC (4%) 45 files
grove4957 LOC (2%) 45 files
tc-health-client2975 LOC (1%) 17 files
traffic_stats2434 LOC (1%) 40 files
infrastructure1680 LOC (<1%) 13 files
traffic_control1512 LOC (<1%) 16 files
traffic_server1174 LOC (<1%) 5 files
misc686 LOC (<1%) 4 files
tools410 LOC (<1%) 3 files
ROOT161 LOC (<1%) 2 files
dev97 LOC (<1%) 5 files
Component Commits
Components ordered by number of commits
Total Commits per Component
All commits, some commits may include files from multiple components.
traffic_ops1673 commits (13%)
traffic_portal734 commits (6%)
lib655 commits (5%)
traffic_stats235 commits (1%)
traffic_router178 commits (1%)
traffic_monitor147 commits (1%)
grove138 commits (1%)
cache-config125 commits (1%)
experimental103 commits (<1%)
infrastructure95 commits (<1%)
traffic_control91 commits (<1%)
misc44 commits (<1%)
traffic_server35 commits (<1%)
tc-health-client26 commits (<1%)
tools7 commits (<1%)
ROOT4 commits (<1%)
dev3 commits (<1%)
Yearly File Updates Trend per Components
The number of file changes in commits
animated commit history: all time cumulative | 12 months window
2025 2024 2023 2022 2021 2020 2019 2018 2017 2016 2015
experimental
80
706
301
94
25
19
67
traffic_ops
44
637
431
1001
708
419
1095
160
92
83
traffic_stats
37
5
9
5
6
2
9
32
146
80
traffic_router
1
5
18
37
303
5
3
16
6
124
44
traffic_monitor
4
105
72
60
124
20
179
80
traffic_portal
4
303
333
387
527
679
769
1762
607
traffic_server
3
2
8
5
2
2
15
2
12
cache-config
1
2
99
129
200
lib
2
427
153
255
309
147
247
80
grove
2
31
2
4
15
4
248
67
ROOT
1
1
2
traffic_control
20
12
8
48
24
14
tools
1
2
2
2
dev
8
tc-health-client
27
38
9
infrastructure
6
11
18
21
2
47
misc
1
3
1
2
2
25
12


Dependencies between components in same commits (past 180 days)
The number on the lines shows the number of shared commits.
See detailed temporal dependencies report...

G traffic_portal traffic_portal traffic_portal--traffic_portal 1 traffic_ops traffic_ops traffic_portal--traffic_ops 1 lib lib traffic_portal--lib 1 traffic_ops--traffic_ops 1 traffic_ops--lib 1

2025-05-07 16:04