Uber / storagetapper
Components & Dependencies

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.

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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 19 components.
  • 74 files, 10,651 LOC (100.0% vs. main code).
  • "pipe" is biggest, containing 21.54% of LOC.
  • "throttle" is smallest, containing 0.43% of LOC.


pipe2294 LOC (21%) 9 files
state1388 LOC (13%) 5 files
server1356 LOC (12%) 6 files
encoder1197 LOC (11%) 7 files
changelog863 LOC (8%) 2 files
config673 LOC (6%) 8 files
streamer638 LOC (5%) 3 files
metrics385 LOC (3%) 6 files
snapshot348 LOC (3%) 2 files
db308 LOC (2%) 5 files
util258 LOC (2%) 2 files
schema230 LOC (2%) 3 files
log219 LOC (2%) 4 files
lock158 LOC (1%) 1 file
types96 LOC (<1%) 6 files
ROOT78 LOC (<1%) 2 files
shutdown62 LOC (<1%) 1 file
pool54 LOC (<1%) 1 file
throttle46 LOC (<1%) 1 file
Static Dependencies
Dependencies among components are static code dependencies among files in different components.
  • Analyzed system has 78 links (arrows) between components.
  • The number on the arrow represents the number of files from referring component that depend on files in referred component.
  • These 78 links contain 156 dependencies.
G metrics metrics types types metrics->types 1 config config metrics->config 1 log log metrics->log 1 snapshot snapshot snapshot->metrics 2 snapshot->types 1 util util snapshot->util 1 snapshot->config 2 encoder encoder snapshot->encoder 2 db db snapshot->db 1 snapshot->log 1 pipe pipe pipe->metrics 3 pipe->types 1 pipe->util 2 pipe->config 8 pipe->db 1 pipe->log 6 shutdown shutdown ROOT ROOT throttle throttle util->types 1 util->log 1 changelog changelog changelog->metrics 1 changelog->pipe 2 changelog->types 1 changelog->shutdown 1 changelog->util 1 changelog->config 2 changelog->encoder 1 state state changelog->state 1 schema schema changelog->schema 1 changelog->db 1 changelog->log 2 pool pool changelog->pool 2 config->types 4 encoder->types 6 encoder->util 2 encoder->config 2 encoder->state 2 encoder->log 2 lock lock lock->types 1 lock->db 1 lock->log 1 server server server->pipe 1 server->types 2 server->config 3 server->encoder 1 server->state 4 server->schema 1 server->db 2 server->log 6 state->metrics 1 state->types 3 state->util 5 state->config 2 state->lock 1 state->schema 1 state->db 3 state->log 5 schema->types 3 schema->util 1 schema->db 2 schema->log 2 streamer streamer streamer->metrics 2 streamer->snapshot 1 streamer->pipe 3 streamer->types 1 streamer->shutdown 3 streamer->throttle 1 streamer->util 1 streamer->changelog 1 streamer->config 1 streamer->encoder 2 streamer->lock 1 streamer->state 3 streamer->db 1 streamer->log 3 db->types 2 db->log 5 log->config 1 pool->shutdown 1 pool->log 1


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Component Commits
Components ordered by number of commits
Total Commits per Component
All commits, some commits may include files from multiple components.
streamer57 commits (22%)
pipe55 commits (22%)
changelog30 commits (12%)
state30 commits (12%)
config29 commits (11%)
encoder28 commits (11%)
server22 commits (8%)
ROOT12 commits (4%)
snapshot11 commits (4%)
schema10 commits (4%)
log10 commits (4%)
util8 commits (3%)
types7 commits (2%)
db7 commits (2%)
lock5 commits (2%)
shutdown3 commits (1%)
throttle2 commits (<1%)
metrics2 commits (<1%)
pool1 commits (<1%)
Yearly File Updates Trend per Components
The number of file changes in commits
animated commit history: all time cumulative | 12 months window
2024 2023 2022 2021 2020 2019 2018 2017
schema
1
5
10
throttle
1
1
server
3
9
1
16
types
2
5
5
ROOT
1
1
10
log
2
2
10
pool
1
changelog
2
2
9
5
14
encoder
4
8
1
45
streamer
2
3
9
9
58
util
2
2
5
lock
1
2
2
pipe
4
2
22
20
74
metrics
7
state
2
3
15
2
15
config
7
11
1
28
snapshot
2
1
8
1
4
shutdown
3
db
3
9
2
2


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...

No temporal dependencies found.


2024-04-03 14:35