kubernetes / community
Duplication

Places in code with 6 or more lines that are exactly the same.

Intro
  • For duplication, we look at places in code where there are 6 or more lines of code that are exactly the same.
  • Before duplication is calculated, the code is cleaned to remove empty lines, comments, and frequently duplicated constructs such as imports.
  • You should aim at having as little as possible (<5%) of duplicated code as high-level of duplication can lead to maintenance difficulties, poor factoring, and logical contradictions.
Learn more...
Duplication Overall
  • 6% duplication:
    • 5,775 cleaned lines of cleaned code (without empty lines, comments, and frequently duplicated constructs such as imports)
    • 367 duplicated lines
  • 36 duplicates
system6% (367 lines)
Duplication per Extension
py21% (212 lines)
yaml2% (123 lines)
go7% (32 lines)
Duplication per Component (primary)
sig-contributor-experience/surveys/k8s_survey_analysis24% (212 lines)
ROOT3% (83 lines)
contributors/devel/sig-scalability43% (40 lines)
generator7% (32 lines)
communication/slack-config/sig-architecture0% (0 lines)
communication/slack-config0% (0 lines)
communication/slack-config/sig-storage0% (0 lines)
communication/slack-config/sig-cloud-provider0% (0 lines)
communication/slack-config/sig-security0% (0 lines)
communication/slack-config/sig-release0% (0 lines)
communication/slack-config/sig-network0% (0 lines)
communication/slack-config/sig-docs0% (0 lines)
communication/slack-config/sig-testing0% (0 lines)
events/elections/20210% (0 lines)
hack0% (0 lines)
Longest Duplicates
The list of 20 longest duplicates.
See data for all 36 duplicates...
Size#FoldersFilesLinesCode
16 x 2 sig-contributor-experien...eys/k8s_survey_analysis
sig-contributor-experien...eys/k8s_survey_analysis
plot_utils.py
plot_utils.py
476:491 (2%)
759:774 (2%)
view
13 x 2 sig-contributor-experien...eys/k8s_survey_analysis
sig-contributor-experien...eys/k8s_survey_analysis
plot_utils.py
plot_utils.py
759:771 (1%)
903:915 (1%)
view
13 x 2 sig-contributor-experien...eys/k8s_survey_analysis
sig-contributor-experien...eys/k8s_survey_analysis
plot_utils.py
plot_utils.py
476:488 (1%)
903:915 (1%)
view
12 x 2 sig-contributor-experien...eys/k8s_survey_analysis
sig-contributor-experien...eys/k8s_survey_analysis
plot_utils.py
plot_utils.py
369:380 (1%)
1012:1023 (1%)
view
12 x 2 contributors/devel/sig-scalability
contributors/devel/sig-scalability
hollow-node_simplified_template.yaml
hollow-node_simplified_template.yaml
46:57 (13%)
74:85 (13%)
view
11 x 2 sig-contributor-experien...eys/k8s_survey_analysis
sig-contributor-experien...eys/k8s_survey_analysis
plot_utils.py
plot_utils.py
918:928 (1%)
1013:1023 (1%)
view
11 x 2 sig-contributor-experien...eys/k8s_survey_analysis
sig-contributor-experien...eys/k8s_survey_analysis
plot_utils.py
plot_utils.py
370:380 (1%)
918:928 (1%)
view
10 x 2 generator
generator
app.go
app.go
344:353 (2%)
476:485 (2%)
view
9 x 2 ROOT
ROOT
sigs.yaml
sigs.yaml
1613:1621 (<1%)
1644:1652 (<1%)
view
9 x 2 ROOT
ROOT
sigs.yaml
sigs.yaml
1644:1652 (<1%)
1678:1686 (<1%)
view
9 x 2 sig-contributor-experien...eys/k8s_survey_analysis
sig-contributor-experien...eys/k8s_survey_analysis
plot_utils.py
plot_utils.py
50:58 (1%)
69:77 (1%)
view
9 x 2 ROOT
ROOT
sigs.yaml
sigs.yaml
1661:1669 (<1%)
1694:1702 (<1%)
view
9 x 2 ROOT
ROOT
sigs.yaml
sigs.yaml
1644:1652 (<1%)
1694:1702 (<1%)
view
9 x 2 ROOT
ROOT
sigs.yaml
sigs.yaml
1613:1621 (<1%)
1661:1669 (<1%)
view
9 x 2 ROOT
ROOT
sigs.yaml
sigs.yaml
1661:1669 (<1%)
1678:1686 (<1%)
view
9 x 2 ROOT
ROOT
sigs.yaml
sigs.yaml
1613:1621 (<1%)
1678:1686 (<1%)
view
9 x 2 sig-contributor-experien...eys/k8s_survey_analysis
sig-contributor-experien...eys/k8s_survey_analysis
plot_utils.py
plot_utils.py
445:454 (1%)
730:740 (1%)
view
9 x 2 ROOT
ROOT
sigs.yaml
sigs.yaml
1644:1652 (<1%)
1661:1669 (<1%)
view
9 x 2 ROOT
ROOT
sigs.yaml
sigs.yaml
1678:1686 (<1%)
1694:1702 (<1%)
view
9 x 2 ROOT
ROOT
sigs.yaml
sigs.yaml
1613:1621 (<1%)
1694:1702 (<1%)
view