apache / incubator-pekko
Build highly concurrent, distributed, and resilient message-driven applications using Java/Scala
GitHub Repo
165K
lines of main code
1.4K files
158K
lines of test code
1.2K files
58K
lines of other code
44 files
99%
main code touched
1 year (165K LOC)
97%
new main code
1 year (162K LOC)
6
recent contributors
past 30 days
14y
age
5,290 days
161K
scala
2K
java
PROTO
1.6K
proto
594
sbt
109
yaml
48
xml
11
pl

github actions
sbt
make


Main Code: 164,907 LOC (1366 files) = SCALA (97%) + JAVA (1%) + PROTO (<1%) + SBT (<1%) + YAML (<1%) + XML (<1%) + PL (<1%)
Secondary code: Test: 157,636 LOC (1218); Generated: 56,155 LOC (15); Build & Deploy: 185 LOC (11); Other: 1,876 LOC (18);
Duplication: 10%
File Size: 5% long (>1000 LOC), 46% short (<= 200 LOC)
Unit Size: 6% long (>100 LOC), 55% short (<= 10 LOC)
Conditional Complexity: 5% complex (McCabe index > 50), 65% simple (McCabe index <= 5)
Logical Component Decomposition: primary (33 components)

14 years, 6 months old

  • 2% of code older than 365 days
  • <1% of code not updated in the past 365 days

<1% 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
145 files

generated by sokrates.dev (configuration) on 2023-08-11; reference date: 2023-08-08