apache / parquet-mr
Apache Parquet
GitHub Repo
63K
lines of main code
568 files
48K
lines of test code
272 files
5.7K
lines of other code
58 files
38%
main code touched
1 year (24K LOC)
6%
new main code
1 year (4.4K LOC)
2
recent contributors
past 30 days
11y
age
3,996 days
63K
java
275
py
51
scala

github actions
maven
dependabot


Main Code: 63,439 LOC (568 files) = JAVA (99%) + PY (<1%) + SCALA (<1%)
Secondary code: Test: 48,152 LOC (272); Generated: 0 LOC (0); Build & Deploy: 3,181 LOC (26); Other: 2,545 LOC (32);
Duplication: 9%
File Size: 10% long (>1000 LOC), 45% short (<= 200 LOC)
Unit Size: 3% long (>100 LOC), 70% short (<= 10 LOC)
Conditional Complexity: 1% complex (McCabe index > 50), 77% simple (McCabe index <= 5)
Logical Component Decomposition: primary (16 components)

10 years, 11 months old

  • 93% of code older than 365 days
  • 61% of code not updated in the past 365 days

0% 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
60 files

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