GoogleCloudPlatform / gke-tracing-demo
File Change Frequency

File change frequency (churn) shows the distribution of file updates (days with at least one commit).

Overview
File Change Frequency Overall
  • There are 6 files with 170 lines of code.
    • 0 files changed more than 100 times (0 lines of code)
    • 0 files changed 51-100 times (0 lines of code)
    • 0 files changed 21-50 times (0 lines of code)
    • 1 file changed 6-20 times (63 lines of code)
    • 5 files changed 1-5 times (107 lines of code)
0% | 0% | 0% | 37% | 62%
Legend:
101+
51-100
21-50
6-20
1-5

explore: grouped by folders | grouped by update frequency | data
Contributors Count Frequency Overall
  • There are 6 files with 170 lines of code.
    • 0 files changed by more than 25 contributors (0 lines of code)
    • 0 files changed by 11-25 contributors (0 lines of code)
    • 0 files changed by 6-10 contributors (0 lines of code)
    • 6 files changed by 2-5 contributors (170 lines of code)
    • 0 files changed by 1 contributor (0 lines of code)
0% | 0% | 0% | 100% | 0%
Legend:
26+
11-25
6-10
2-5
1

explore: grouped by folders | grouped by contributors count | data
File Change Frequency per File Extension
txt, sh, tf, md, json, py, yaml, gitignore, html
File Change Frequency per Extension
The number of recorded file updates
101+
51-100
21-50
6-20
1-5
tf0% | 0% | 0% | 54% | 45%
yaml0% | 0% | 0% | 0% | 100%
html0% | 0% | 0% | 0% | 100%
py0% | 0% | 0% | 0% | 0%
File Change Frequency per Logical Decomposition
primary
primary (file change frequency)
The number of recorded file updates
101+
51-100
21-50
6-20
1-5
terraform0% | 0% | 0% | 42% | 57%
demo-app0% | 0% | 0% | 0% | 100%
Most Frequently Changed Files (Top 8)

See data for all files...

File# lines# unitscreatedlast modified# changes
(days)		# contributorsfirst
contributor		latest
contributor
main.tf
in terraform
 63 - 2018-08-22 2019-11-21 6 5 jramsdale@google.com bgeesaman@google.com
provider.tf
in terraform
 17 - 2018-08-22 2019-07-17 4 4 jramsdale@google.com bgeesaman@google.com
variables.tf
in terraform
 20 - 2018-08-22 2019-07-17 4 4 jramsdale@google.com bgeesaman@google.com
34 - 2018-08-23 2023-08-04 4 4 jramsdale@google.com jamesduke@google.com
template.html
in demo-app/templates
 21 - 2019-01-09 2019-03-12 3 3 siddharthshar@google.com alekhyal@google.com
versions.tf
in terraform
 15 - 2019-07-15 2019-07-17 2 2 wripley@google.com bgeesaman@google.com
cloudbuild.yaml
in demo-app
 5 -
app.py
in demo-app
 36 1
Files With Most Contributors (Top 8)
Based on the number of unique email addresses found in commits.

See data for all files...

File# lines# unitscreatedlast modified# changes
(days)		# contributorsfirst
contributor		latest
contributor
main.tf
in terraform
 63 - 2018-08-22 2019-11-21 6 5 jramsdale@google.com bgeesaman@google.com
provider.tf
in terraform
 17 - 2018-08-22 2019-07-17 4 4 jramsdale@google.com bgeesaman@google.com
variables.tf
in terraform
 20 - 2018-08-22 2019-07-17 4 4 jramsdale@google.com bgeesaman@google.com
34 - 2018-08-23 2023-08-04 4 4 jramsdale@google.com jamesduke@google.com
template.html
in demo-app/templates
 21 - 2019-01-09 2019-03-12 3 3 siddharthshar@google.com alekhyal@google.com
versions.tf
in terraform
 15 - 2019-07-15 2019-07-17 2 2 wripley@google.com bgeesaman@google.com
app.py
in demo-app
 36 1
cloudbuild.yaml
in demo-app
 5 -
Files With Least Contributors (Top 8)
Based on the number of unique email addresses found in commits.

See data for all files...

File# lines# unitscreatedlast modified# changes
(days)		# contributorsfirst
contributor		latest
contributor
app.py
in demo-app
 36 1
cloudbuild.yaml
in demo-app
 5 -
versions.tf
in terraform
 15 - 2019-07-15 2019-07-17 2 2 wripley@google.com bgeesaman@google.com
template.html
in demo-app/templates
 21 - 2019-01-09 2019-03-12 3 3 siddharthshar@google.com alekhyal@google.com
34 - 2018-08-23 2023-08-04 4 4 jramsdale@google.com jamesduke@google.com
variables.tf
in terraform
 20 - 2018-08-22 2019-07-17 4 4 jramsdale@google.com bgeesaman@google.com
provider.tf
in terraform
 17 - 2018-08-22 2019-07-17 4 4 jramsdale@google.com bgeesaman@google.com
main.tf
in terraform
 63 - 2018-08-22 2019-11-21 6 5 jramsdale@google.com bgeesaman@google.com
Correlations

File Size vs. Number of Changes: 6 points

terraform/tracing-demo-deployment.yaml x: 34 lines of code y: 4 # changes terraform/main.tf x: 63 lines of code y: 6 # changes terraform/provider.tf x: 17 lines of code y: 4 # changes terraform/variables.tf x: 20 lines of code y: 4 # changes terraform/versions.tf x: 15 lines of code y: 2 # changes demo-app/templates/template.html x: 21 lines of code y: 3 # changes
6.0
# changes
  min: 2.0
  average: 3.83
  25th percentile: 2.75
  median: 4.0
  75th percentile: 4.5
  max: 6.0
0 63.0
lines of code
min: 15.0 | average: 28.33 | 25th percentile: 16.5 | median: 20.5 | 75th percentile: 41.25 | max: 63.0

Number of Contributors vs. Number of Changes: 6 points

terraform/tracing-demo-deployment.yaml x: 4 # contributors y: 4 # changes terraform/main.tf x: 5 # contributors y: 6 # changes terraform/versions.tf x: 2 # contributors y: 2 # changes demo-app/templates/template.html x: 3 # contributors y: 3 # changes
6.0
# changes
  min: 2.0
  average: 3.83
  25th percentile: 2.75
  median: 4.0
  75th percentile: 4.5
  max: 6.0
0 5.0
# contributors
min: 2.0 | average: 3.67 | 25th percentile: 2.75 | median: 4.0 | 75th percentile: 4.25 | max: 5.0

Number of Contributors vs. File Size: 6 points

terraform/tracing-demo-deployment.yaml x: 4 # contributors y: 34 lines of code terraform/main.tf x: 5 # contributors y: 63 lines of code terraform/provider.tf x: 4 # contributors y: 17 lines of code terraform/variables.tf x: 4 # contributors y: 20 lines of code terraform/versions.tf x: 2 # contributors y: 15 lines of code demo-app/templates/template.html x: 3 # contributors y: 21 lines of code
63.0
lines of code
  min: 15.0
  average: 28.33
  25th percentile: 16.5
  median: 20.5
  75th percentile: 41.25
  max: 63.0
0 5.0
# contributors
min: 2.0 | average: 3.67 | 25th percentile: 2.75 | median: 4.0 | 75th percentile: 4.25 | max: 5.0