apache / couchdb-infra-cm
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 24 files with 589 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)
    • 3 files changed 6-20 times (249 lines of code)
    • 21 files changed 1-5 times (340 lines of code)
0% | 0% | 0% | 42% | 57%
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 24 files with 589 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)
    • 3 files changed by 2-5 contributors (249 lines of code)
    • 21 files changed by 1 contributor (340 lines of code)
0% | 0% | 0% | 42% | 57%
Legend:
26+
11-25
6-10
2-5
1

explore: grouped by folders | grouped by contributors count | data
File Change Frequency per File Extension
yml, cfg, md, txt, plist, sh, gitignore, json, yaml
File Change Frequency per Extension
The number of recorded file updates
101+
51-100
21-50
6-20
1-5
yml0% | 0% | 0% | 36% | 63%
cfg0% | 0% | 0% | 77% | 22%
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
roles0% | 0% | 0% | 97% | 2%
ROOT0% | 0% | 0% | 79% | 20%
freebsd0% | 0% | 0% | 0% | 100%
macos0% | 0% | 0% | 0% | 100%
host_vars0% | 0% | 0% | 0% | 100%
Most Frequently Changed Files (Top 24)

See data for all files...

File# lines# unitscreatedlast modified# changes
(days)		# contributorsfirst
contributor		latest
contributor
cfg
ssh.cfg
in root
 64 - 2020-01-07 2023-05-04 19 4 paul.joseph.davis@gmail.com vatamane@gmail.com
main.yml
in roles/common/tasks
 71 - 2019-08-14 2023-05-15 10 2 paul.joseph.davis@gmail.com vatamane@gmail.com
main.yml
in roles/ci_agent/tasks
 114 - 2019-08-14 2022-06-30 8 2 paul.joseph.davis@gmail.com vatamane@gmail.com
cfg
 8 - 2019-12-11 2020-01-10 3 1 paul.joseph.davis@gmail.com paul.joseph.davis@gmail.com
4 - 2020-01-07 2020-01-07 1 1 paul.joseph.davis@gmail.com paul.joseph.davis@gmail.com
main.yml
in roles/common/handlers
 4 - 2020-12-14 2020-12-14 1 1 paul.joseph.davis@gmail.com paul.joseph.davis@gmail.com
cfg
ansible.cfg
in freebsd/playbook
 5 - 2023-01-20 2023-01-20 1 1 jan@apache.org jan@apache.org
5 - 2019-08-14 2019-08-14 1 1 paul.joseph.davis@gmail.com paul.joseph.davis@gmail.com
cfg
ansible.cfg
in macos/playbook
 6 - 2023-01-20 2023-01-20 1 1 jan@apache.org jan@apache.org
10 - 2020-01-07 2020-01-07 1 1 paul.joseph.davis@gmail.com paul.joseph.davis@gmail.com
linux1.yml
in host_vars
 10 - 2023-05-04 2023-05-04 1 1 vatamane@gmail.com vatamane@gmail.com
10 - 2020-01-07 2020-01-07 1 1 paul.joseph.davis@gmail.com paul.joseph.davis@gmail.com
10 - 2020-01-07 2020-01-07 1 1 paul.joseph.davis@gmail.com paul.joseph.davis@gmail.com
ubuntu.yml
in host_vars
 10 - 2022-06-27 2022-06-27 1 1 vatamane@gmail.com vatamane@gmail.com
10 - 2020-01-07 2020-01-07 1 1 paul.joseph.davis@gmail.com paul.joseph.davis@gmail.com
10 - 2020-01-07 2020-01-07 1 1 paul.joseph.davis@gmail.com paul.joseph.davis@gmail.com
10 - 2020-01-07 2020-01-07 1 1 paul.joseph.davis@gmail.com paul.joseph.davis@gmail.com
10 - 2020-01-07 2020-01-07 1 1 paul.joseph.davis@gmail.com paul.joseph.davis@gmail.com
10 - 2020-01-07 2020-01-07 1 1 paul.joseph.davis@gmail.com paul.joseph.davis@gmail.com
arm.yml
in freebsd/playbook/inventory/dch/group_vars
 12 - 2023-01-20 2023-01-20 1 1 jan@apache.org jan@apache.org
intel.yml
in freebsd/playbook/inventory/dch/group_vars
 12 - 2023-01-20 2023-01-20 1 1 jan@apache.org jan@apache.org
all.yml
in macos/playbook/inventory/macstadium/group_vars
 15 - 2023-01-20 2023-01-20 1 1 jan@apache.org jan@apache.org
freebsd.yml
in freebsd/playbook
 82 - 2023-01-20 2023-01-20 1 1 jan@apache.org jan@apache.org
macos.yml
in macos/playbook
 87 - 2023-01-20 2023-01-20 1 1 jan@apache.org jan@apache.org
Files With Most Contributors (Top 24)
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
cfg
ssh.cfg
in root
 64 - 2020-01-07 2023-05-04 19 4 paul.joseph.davis@gmail.com vatamane@gmail.com
main.yml
in roles/common/tasks
 71 - 2019-08-14 2023-05-15 10 2 paul.joseph.davis@gmail.com vatamane@gmail.com
main.yml
in roles/ci_agent/tasks
 114 - 2019-08-14 2022-06-30 8 2 paul.joseph.davis@gmail.com vatamane@gmail.com
cfg
 8 - 2019-12-11 2020-01-10 3 1 paul.joseph.davis@gmail.com paul.joseph.davis@gmail.com
macos.yml
in macos/playbook
 87 - 2023-01-20 2023-01-20 1 1 jan@apache.org jan@apache.org
all.yml
in macos/playbook/inventory/macstadium/group_vars
 15 - 2023-01-20 2023-01-20 1 1 jan@apache.org jan@apache.org
cfg
ansible.cfg
in macos/playbook
 6 - 2023-01-20 2023-01-20 1 1 jan@apache.org jan@apache.org
5 - 2019-08-14 2019-08-14 1 1 paul.joseph.davis@gmail.com paul.joseph.davis@gmail.com
main.yml
in roles/common/handlers
 4 - 2020-12-14 2020-12-14 1 1 paul.joseph.davis@gmail.com paul.joseph.davis@gmail.com
freebsd.yml
in freebsd/playbook
 82 - 2023-01-20 2023-01-20 1 1 jan@apache.org jan@apache.org
intel.yml
in freebsd/playbook/inventory/dch/group_vars
 12 - 2023-01-20 2023-01-20 1 1 jan@apache.org jan@apache.org
arm.yml
in freebsd/playbook/inventory/dch/group_vars
 12 - 2023-01-20 2023-01-20 1 1 jan@apache.org jan@apache.org
cfg
ansible.cfg
in freebsd/playbook
 5 - 2023-01-20 2023-01-20 1 1 jan@apache.org jan@apache.org
4 - 2020-01-07 2020-01-07 1 1 paul.joseph.davis@gmail.com paul.joseph.davis@gmail.com
10 - 2020-01-07 2020-01-07 1 1 paul.joseph.davis@gmail.com paul.joseph.davis@gmail.com
10 - 2020-01-07 2020-01-07 1 1 paul.joseph.davis@gmail.com paul.joseph.davis@gmail.com
10 - 2020-01-07 2020-01-07 1 1 paul.joseph.davis@gmail.com paul.joseph.davis@gmail.com
10 - 2020-01-07 2020-01-07 1 1 paul.joseph.davis@gmail.com paul.joseph.davis@gmail.com
10 - 2020-01-07 2020-01-07 1 1 paul.joseph.davis@gmail.com paul.joseph.davis@gmail.com
ubuntu.yml
in host_vars
 10 - 2022-06-27 2022-06-27 1 1 vatamane@gmail.com vatamane@gmail.com
10 - 2020-01-07 2020-01-07 1 1 paul.joseph.davis@gmail.com paul.joseph.davis@gmail.com
10 - 2020-01-07 2020-01-07 1 1 paul.joseph.davis@gmail.com paul.joseph.davis@gmail.com
linux1.yml
in host_vars
 10 - 2023-05-04 2023-05-04 1 1 vatamane@gmail.com vatamane@gmail.com
10 - 2020-01-07 2020-01-07 1 1 paul.joseph.davis@gmail.com paul.joseph.davis@gmail.com
Files With Least Contributors (Top 24)
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
macos.yml
in macos/playbook
 87 - 2023-01-20 2023-01-20 1 1 jan@apache.org jan@apache.org
freebsd.yml
in freebsd/playbook
 82 - 2023-01-20 2023-01-20 1 1 jan@apache.org jan@apache.org
all.yml
in macos/playbook/inventory/macstadium/group_vars
 15 - 2023-01-20 2023-01-20 1 1 jan@apache.org jan@apache.org
intel.yml
in freebsd/playbook/inventory/dch/group_vars
 12 - 2023-01-20 2023-01-20 1 1 jan@apache.org jan@apache.org
arm.yml
in freebsd/playbook/inventory/dch/group_vars
 12 - 2023-01-20 2023-01-20 1 1 jan@apache.org jan@apache.org
10 - 2020-01-07 2020-01-07 1 1 paul.joseph.davis@gmail.com paul.joseph.davis@gmail.com
10 - 2020-01-07 2020-01-07 1 1 paul.joseph.davis@gmail.com paul.joseph.davis@gmail.com
10 - 2020-01-07 2020-01-07 1 1 paul.joseph.davis@gmail.com paul.joseph.davis@gmail.com
10 - 2020-01-07 2020-01-07 1 1 paul.joseph.davis@gmail.com paul.joseph.davis@gmail.com
10 - 2020-01-07 2020-01-07 1 1 paul.joseph.davis@gmail.com paul.joseph.davis@gmail.com
ubuntu.yml
in host_vars
 10 - 2022-06-27 2022-06-27 1 1 vatamane@gmail.com vatamane@gmail.com
10 - 2020-01-07 2020-01-07 1 1 paul.joseph.davis@gmail.com paul.joseph.davis@gmail.com
10 - 2020-01-07 2020-01-07 1 1 paul.joseph.davis@gmail.com paul.joseph.davis@gmail.com
linux1.yml
in host_vars
 10 - 2023-05-04 2023-05-04 1 1 vatamane@gmail.com vatamane@gmail.com
10 - 2020-01-07 2020-01-07 1 1 paul.joseph.davis@gmail.com paul.joseph.davis@gmail.com
cfg
 8 - 2019-12-11 2020-01-10 3 1 paul.joseph.davis@gmail.com paul.joseph.davis@gmail.com
cfg
ansible.cfg
in macos/playbook
 6 - 2023-01-20 2023-01-20 1 1 jan@apache.org jan@apache.org
5 - 2019-08-14 2019-08-14 1 1 paul.joseph.davis@gmail.com paul.joseph.davis@gmail.com
cfg
ansible.cfg
in freebsd/playbook
 5 - 2023-01-20 2023-01-20 1 1 jan@apache.org jan@apache.org
main.yml
in roles/common/handlers
 4 - 2020-12-14 2020-12-14 1 1 paul.joseph.davis@gmail.com paul.joseph.davis@gmail.com
4 - 2020-01-07 2020-01-07 1 1 paul.joseph.davis@gmail.com paul.joseph.davis@gmail.com
main.yml
in roles/ci_agent/tasks
 114 - 2019-08-14 2022-06-30 8 2 paul.joseph.davis@gmail.com vatamane@gmail.com
main.yml
in roles/common/tasks
 71 - 2019-08-14 2023-05-15 10 2 paul.joseph.davis@gmail.com vatamane@gmail.com
cfg
ssh.cfg
in root
 64 - 2020-01-07 2023-05-04 19 4 paul.joseph.davis@gmail.com vatamane@gmail.com
Correlations

File Size vs. Number of Changes: 24 points

roles/common/tasks/main.yml x: 71 lines of code y: 10 # changes host_vars/linux1.yml x: 10 lines of code y: 1 # changes ssh.cfg x: 64 lines of code y: 19 # changes freebsd/playbook/ansible.cfg x: 5 lines of code y: 1 # changes freebsd/playbook/freebsd.yml x: 82 lines of code y: 1 # changes freebsd/playbook/inventory/dch/group_vars/arm.yml x: 12 lines of code y: 1 # changes macos/playbook/ansible.cfg x: 6 lines of code y: 1 # changes macos/playbook/inventory/macstadium/group_vars/all.yml x: 15 lines of code y: 1 # changes macos/playbook/macos.yml x: 87 lines of code y: 1 # changes roles/ci_agent/tasks/main.yml x: 114 lines of code y: 8 # changes roles/common/handlers/main.yml x: 4 lines of code y: 1 # changes ansible.cfg x: 8 lines of code y: 3 # changes
19.0
# changes
  min: 1.0
  average: 2.5
  25th percentile: 1.0
  median: 1.0
  75th percentile: 1.0
  max: 19.0
0 114.0
lines of code
min: 4.0 | average: 24.54 | 25th percentile: 8.5 | median: 10.0 | 75th percentile: 14.25 | max: 114.0

Number of Contributors vs. Number of Changes: 24 points

roles/common/tasks/main.yml x: 2 # contributors y: 10 # changes host_vars/linux1.yml x: 1 # contributors y: 1 # changes ssh.cfg x: 4 # contributors y: 19 # changes roles/ci_agent/tasks/main.yml x: 2 # contributors y: 8 # changes ansible.cfg x: 1 # contributors y: 3 # changes
19.0
# changes
  min: 1.0
  average: 2.5
  25th percentile: 1.0
  median: 1.0
  75th percentile: 1.0
  max: 19.0
0 4.0
# contributors
min: 1.0 | average: 1.21 | 25th percentile: 1.0 | median: 1.0 | 75th percentile: 1.0 | max: 4.0

Number of Contributors vs. File Size: 24 points

roles/common/tasks/main.yml x: 2 # contributors y: 71 lines of code host_vars/linux1.yml x: 1 # contributors y: 10 lines of code ssh.cfg x: 4 # contributors y: 64 lines of code freebsd/playbook/ansible.cfg x: 1 # contributors y: 5 lines of code freebsd/playbook/freebsd.yml x: 1 # contributors y: 82 lines of code freebsd/playbook/inventory/dch/group_vars/arm.yml x: 1 # contributors y: 12 lines of code macos/playbook/ansible.cfg x: 1 # contributors y: 6 lines of code macos/playbook/inventory/macstadium/group_vars/all.yml x: 1 # contributors y: 15 lines of code macos/playbook/macos.yml x: 1 # contributors y: 87 lines of code roles/ci_agent/tasks/main.yml x: 2 # contributors y: 114 lines of code roles/common/handlers/main.yml x: 1 # contributors y: 4 lines of code ansible.cfg x: 1 # contributors y: 8 lines of code
114.0
lines of code
  min: 4.0
  average: 24.54
  25th percentile: 8.5
  median: 10.0
  75th percentile: 14.25
  max: 114.0
0 4.0
# contributors
min: 1.0 | average: 1.21 | 25th percentile: 1.0 | median: 1.0 | 75th percentile: 1.0 | max: 4.0