apache / dolphinscheduler
Apache DolphinScheduler is the modern data orchestration platform. Agile to create high performance workflow with low-code
GitHub Repo
179K
lines of main code
2.6K files
49K
lines of test code
552 files
97K
lines of other code
580 files
87%
main code touched
1 year (157K LOC)
21%
new main code
1 year (39K LOC)
27
recent contributors
past 30 days
4y
age
1,624 days
103K
java
36K
ts
19K
tsx
12K
sql
4.3K
xml
2.3K
yaml
1K
scss
979
tf
TPL
351
tpl
264
py
HCL
163
hcl
14
html

github actions
maven
pnpm
npm
docker


Main Code: 178,855 LOC (2568 files) = JAVA (57%) + TS (19%) + TSX (10%) + SQL (6%) + XML (2%) + YAML (1%) + SCSS (<1%) + TF (<1%) + TPL (<1%) + PY (<1%) + HCL (<1%) + YML (<1%) + HTML (<1%)
Secondary code: Test: 48,737 LOC (552); Generated: 0 LOC (0); Build & Deploy: 11,398 LOC (130); Other: 86,030 LOC (450);
Duplication: 18%
File Size: 7% long (>1000 LOC), 60% short (<= 200 LOC)
Unit Size: 7% long (>100 LOC), 51% short (<= 10 LOC)
Conditional Complexity: 2% complex (McCabe index > 50), 75% simple (McCabe index <= 5)
Logical Component Decomposition: primary (26 components)

4 years, 5 months old

  • 78% of code older than 365 days
  • 12% of code not updated in the past 365 days

13% of code updated more than 50 times

Also see temporal dependencies for files frequently changed in same commits.
Goals: Keep the system simple and easy to change (4)
Straight_Line
Features of interest:
TODOs
23 files

generated by sokrates.dev (configuration) on 2023-08-10; reference date: 2023-08-08