apache / incubator-celeborn
Apache Celeborn is an elastic and high-performance service for shuffle and spilled data.
GitHub Repo
47K
lines of main code
370 files
14K
lines of test code
135 files
12K
lines of other code
56 files
100%
main code touched
1 year (47K LOC)
99%
new main code
1 year (47K LOC)
14
recent contributors
past 30 days
2y
age
592 days
24K
java
21K
scala
604
py
568
yaml
PROTO
553
proto
151
bash
TPL
70
tpl
3
sbt

github actions
maven
docker


Main Code: 47,226 LOC (370 files) = JAVA (51%) + SCALA (44%) + PY (1%) + YAML (1%) + PROTO (1%) + BASH (<1%) + YML (<1%) + TPL (<1%) + SBT (<1%)
Secondary code: Test: 14,404 LOC (135); Generated: 0 LOC (0); Build & Deploy: 3,538 LOC (34); Other: 8,923 LOC (22);
Duplication: 12%
File Size: 9% long (>1000 LOC), 38% short (<= 200 LOC)
Unit Size: 13% long (>100 LOC), 48% short (<= 10 LOC)
Conditional Complexity: 3% complex (McCabe index > 50), 65% simple (McCabe index <= 5)
Logical Component Decomposition: primary (13 components)

1 year, 7 months old

  • <1% of code older than 365 days
  • 0% of code not updated in the past 365 days

15% 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
7 files

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