epam / hub-google-stacks
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 14 files with 1,182 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)
    • 9 files changed 6-20 times (1,090 lines of code)
    • 5 files changed 1-5 times (92 lines of code)
0% | 0% | 0% | 92% | 7%
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 14 files with 1,182 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)
    • 11 files changed by 2-5 contributors (1,162 lines of code)
    • 3 files changed by 1 contributor (20 lines of code)
0% | 0% | 0% | 98% | 1%
Legend:
26+
11-25
6-10
2-5
1

explore: grouped by folders | grouped by contributors count | data
File Change Frequency per File Extension
md, gitignore, yaml, tf, txt, json, editorconfig
File Change Frequency per Extension
The number of recorded file updates
101+
51-100
21-50
6-20
1-5
yaml0% | 0% | 0% | 95% | 4%
tf0% | 0% | 0% | 0% | 100%
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
vm-php-web-server0% | 0% | 0% | 100% | 0%
gke-anthos-with-demo-app0% | 0% | 0% | 100% | 0%
composer-demo-app0% | 0% | 0% | 100% | 0%
composer-shared-vpc0% | 0% | 0% | 100% | 0%
gke-with-demo-app0% | 0% | 0% | 100% | 0%
composer0% | 0% | 0% | 100% | 0%
cloud-sql-perftest0% | 0% | 0% | 100% | 0%
cloud-sql-all-in-one0% | 0% | 0% | 100% | 0%
gke-empty-cluster0% | 0% | 0% | 100% | 0%
terraform-example0% | 0% | 0% | 0% | 100%
Most Frequently Changed Files (Top 14)

See data for all files...

File# lines# unitscreatedlast modified# changes
(days)		# contributorsfirst
contributor		latest
contributor
hub.yaml
in gke-with-demo-app
 116 - 2022-04-19 2023-01-24 12 5 lysak.igor@gmail.com igor_lysak@epam.com
hub.yaml
in gke-anthos-with-demo-app
 168 - 2022-04-19 2023-01-24 12 5 lysak.igor@gmail.com igor_lysak@epam.com
hub.yaml
in gke-empty-cluster
 61 - 2022-04-19 2023-01-24 10 4 lysak.igor@gmail.com igor_lysak@epam.com
hub.yaml
in composer
 106 - 2022-04-19 2023-01-24 9 3 lysak.igor@gmail.com igor_lysak@epam.com
hub.yaml
in cloud-sql-perftest
 88 - 2022-04-19 2023-01-24 8 4 lysak.igor@gmail.com igor_lysak@epam.com
hub.yaml
in composer-demo-app
 138 - 2022-04-19 2023-01-24 8 3 lysak.igor@gmail.com igor_lysak@epam.com
hub.yaml
in vm-php-web-server
 208 - 2022-04-19 2023-01-24 7 3 lysak.igor@gmail.com igor_lysak@epam.com
hub.yaml
in cloud-sql-all-in-one
 87 - 2022-04-19 2023-01-24 6 3 lysak.igor@gmail.com igor_lysak@epam.com
hub.yaml
in composer-shared-vpc
 118 - 2022-04-29 2023-01-24 6 3 lysak.igor@gmail.com igor_lysak@epam.com
hub.yaml
in terraform-example
 41 - 2022-06-06 2023-01-24 4 2 lysak.igor@gmail.com igor_lysak@epam.com
main.tf
in terraform-example/components/cloud-function
 31 - 2022-06-06 2022-06-23 2 2 lysak.igor@gmail.com mameshini@gmail.com
variables.tf
in terraform-example/components/cloud-function
 3 - 2022-06-06 2022-06-06 1 1 lysak.igor@gmail.com lysak.igor@gmail.com
outputs.tf
in terraform-example/components/cloud-function
 3 - 2022-06-06 2022-06-06 1 1 lysak.igor@gmail.com lysak.igor@gmail.com
hub-component.yaml
in terraform-example/components/cloud-function
 14 - 2022-06-06 2022-06-06 1 1 lysak.igor@gmail.com lysak.igor@gmail.com
Files With Most Contributors (Top 14)
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
hub.yaml
in gke-anthos-with-demo-app
 168 - 2022-04-19 2023-01-24 12 5 lysak.igor@gmail.com igor_lysak@epam.com
hub.yaml
in gke-with-demo-app
 116 - 2022-04-19 2023-01-24 12 5 lysak.igor@gmail.com igor_lysak@epam.com
hub.yaml
in gke-empty-cluster
 61 - 2022-04-19 2023-01-24 10 4 lysak.igor@gmail.com igor_lysak@epam.com
hub.yaml
in cloud-sql-perftest
 88 - 2022-04-19 2023-01-24 8 4 lysak.igor@gmail.com igor_lysak@epam.com
hub.yaml
in composer
 106 - 2022-04-19 2023-01-24 9 3 lysak.igor@gmail.com igor_lysak@epam.com
hub.yaml
in composer-demo-app
 138 - 2022-04-19 2023-01-24 8 3 lysak.igor@gmail.com igor_lysak@epam.com
hub.yaml
in vm-php-web-server
 208 - 2022-04-19 2023-01-24 7 3 lysak.igor@gmail.com igor_lysak@epam.com
hub.yaml
in composer-shared-vpc
 118 - 2022-04-29 2023-01-24 6 3 lysak.igor@gmail.com igor_lysak@epam.com
hub.yaml
in cloud-sql-all-in-one
 87 - 2022-04-19 2023-01-24 6 3 lysak.igor@gmail.com igor_lysak@epam.com
hub.yaml
in terraform-example
 41 - 2022-06-06 2023-01-24 4 2 lysak.igor@gmail.com igor_lysak@epam.com
main.tf
in terraform-example/components/cloud-function
 31 - 2022-06-06 2022-06-23 2 2 lysak.igor@gmail.com mameshini@gmail.com
outputs.tf
in terraform-example/components/cloud-function
 3 - 2022-06-06 2022-06-06 1 1 lysak.igor@gmail.com lysak.igor@gmail.com
hub-component.yaml
in terraform-example/components/cloud-function
 14 - 2022-06-06 2022-06-06 1 1 lysak.igor@gmail.com lysak.igor@gmail.com
variables.tf
in terraform-example/components/cloud-function
 3 - 2022-06-06 2022-06-06 1 1 lysak.igor@gmail.com lysak.igor@gmail.com
Files With Least Contributors (Top 14)
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
hub-component.yaml
in terraform-example/components/cloud-function
 14 - 2022-06-06 2022-06-06 1 1 lysak.igor@gmail.com lysak.igor@gmail.com
outputs.tf
in terraform-example/components/cloud-function
 3 - 2022-06-06 2022-06-06 1 1 lysak.igor@gmail.com lysak.igor@gmail.com
variables.tf
in terraform-example/components/cloud-function
 3 - 2022-06-06 2022-06-06 1 1 lysak.igor@gmail.com lysak.igor@gmail.com
hub.yaml
in terraform-example
 41 - 2022-06-06 2023-01-24 4 2 lysak.igor@gmail.com igor_lysak@epam.com
main.tf
in terraform-example/components/cloud-function
 31 - 2022-06-06 2022-06-23 2 2 lysak.igor@gmail.com mameshini@gmail.com
hub.yaml
in vm-php-web-server
 208 - 2022-04-19 2023-01-24 7 3 lysak.igor@gmail.com igor_lysak@epam.com
hub.yaml
in composer-demo-app
 138 - 2022-04-19 2023-01-24 8 3 lysak.igor@gmail.com igor_lysak@epam.com
hub.yaml
in composer-shared-vpc
 118 - 2022-04-29 2023-01-24 6 3 lysak.igor@gmail.com igor_lysak@epam.com
hub.yaml
in composer
 106 - 2022-04-19 2023-01-24 9 3 lysak.igor@gmail.com igor_lysak@epam.com
hub.yaml
in cloud-sql-all-in-one
 87 - 2022-04-19 2023-01-24 6 3 lysak.igor@gmail.com igor_lysak@epam.com
hub.yaml
in cloud-sql-perftest
 88 - 2022-04-19 2023-01-24 8 4 lysak.igor@gmail.com igor_lysak@epam.com
hub.yaml
in gke-empty-cluster
 61 - 2022-04-19 2023-01-24 10 4 lysak.igor@gmail.com igor_lysak@epam.com
hub.yaml
in gke-anthos-with-demo-app
 168 - 2022-04-19 2023-01-24 12 5 lysak.igor@gmail.com igor_lysak@epam.com
hub.yaml
in gke-with-demo-app
 116 - 2022-04-19 2023-01-24 12 5 lysak.igor@gmail.com igor_lysak@epam.com
Correlations

File Size vs. Number of Changes: 14 points

cloud-sql-all-in-one/hub.yaml x: 87 lines of code y: 6 # changes cloud-sql-perftest/hub.yaml x: 88 lines of code y: 8 # changes composer-demo-app/hub.yaml x: 138 lines of code y: 8 # changes composer-shared-vpc/hub.yaml x: 118 lines of code y: 6 # changes composer/hub.yaml x: 106 lines of code y: 9 # changes gke-anthos-with-demo-app/hub.yaml x: 168 lines of code y: 12 # changes gke-empty-cluster/hub.yaml x: 61 lines of code y: 10 # changes gke-with-demo-app/hub.yaml x: 116 lines of code y: 12 # changes terraform-example/hub.yaml x: 41 lines of code y: 4 # changes vm-php-web-server/hub.yaml x: 208 lines of code y: 7 # changes terraform-example/components/cloud-function/main.tf x: 31 lines of code y: 2 # changes terraform-example/components/cloud-function/hub-component.yaml x: 14 lines of code y: 1 # changes terraform-example/components/cloud-function/outputs.tf x: 3 lines of code y: 1 # changes
12.0
# changes
  min: 1.0
  average: 6.21
  25th percentile: 1.75
  median: 6.5
  75th percentile: 9.25
  max: 12.0
0 208.0
lines of code
min: 3.0 | average: 84.43 | 25th percentile: 26.75 | median: 87.5 | 75th percentile: 123.0 | max: 208.0

Number of Contributors vs. Number of Changes: 14 points

cloud-sql-all-in-one/hub.yaml x: 3 # contributors y: 6 # changes cloud-sql-perftest/hub.yaml x: 4 # contributors y: 8 # changes composer-demo-app/hub.yaml x: 3 # contributors y: 8 # changes composer/hub.yaml x: 3 # contributors y: 9 # changes gke-anthos-with-demo-app/hub.yaml x: 5 # contributors y: 12 # changes gke-empty-cluster/hub.yaml x: 4 # contributors y: 10 # changes terraform-example/hub.yaml x: 2 # contributors y: 4 # changes vm-php-web-server/hub.yaml x: 3 # contributors y: 7 # changes terraform-example/components/cloud-function/main.tf x: 2 # contributors y: 2 # changes terraform-example/components/cloud-function/hub-component.yaml x: 1 # contributors y: 1 # changes
12.0
# changes
  min: 1.0
  average: 6.21
  25th percentile: 1.75
  median: 6.5
  75th percentile: 9.25
  max: 12.0
0 5.0
# contributors
min: 1.0 | average: 2.86 | 25th percentile: 1.75 | median: 3.0 | 75th percentile: 4.0 | max: 5.0

Number of Contributors vs. File Size: 14 points

cloud-sql-all-in-one/hub.yaml x: 3 # contributors y: 87 lines of code cloud-sql-perftest/hub.yaml x: 4 # contributors y: 88 lines of code composer-demo-app/hub.yaml x: 3 # contributors y: 138 lines of code composer-shared-vpc/hub.yaml x: 3 # contributors y: 118 lines of code composer/hub.yaml x: 3 # contributors y: 106 lines of code gke-anthos-with-demo-app/hub.yaml x: 5 # contributors y: 168 lines of code gke-empty-cluster/hub.yaml x: 4 # contributors y: 61 lines of code gke-with-demo-app/hub.yaml x: 5 # contributors y: 116 lines of code terraform-example/hub.yaml x: 2 # contributors y: 41 lines of code vm-php-web-server/hub.yaml x: 3 # contributors y: 208 lines of code terraform-example/components/cloud-function/main.tf x: 2 # contributors y: 31 lines of code terraform-example/components/cloud-function/hub-component.yaml x: 1 # contributors y: 14 lines of code terraform-example/components/cloud-function/outputs.tf x: 1 # contributors y: 3 lines of code
208.0
lines of code
  min: 3.0
  average: 84.43
  25th percentile: 26.75
  median: 87.5
  75th percentile: 123.0
  max: 208.0
0 5.0
# contributors
min: 1.0 | average: 2.86 | 25th percentile: 1.75 | median: 3.0 | 75th percentile: 4.0 | max: 5.0