apache / lucene-jira-archive
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 23 files with 2,767 lines of code.
    • 0 files changed more than 100 times (0 lines of code)
    • 0 files changed 51-100 times (0 lines of code)
    • 1 file changed 21-50 times (257 lines of code)
    • 3 files changed 6-20 times (1,301 lines of code)
    • 19 files changed 1-5 times (1,209 lines of code)
0% | 0% | 9% | 47% | 43%
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 23 files with 2,767 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)
    • 5 files changed by 2-5 contributors (1,642 lines of code)
    • 18 files changed by 1 contributor (1,125 lines of code)
0% | 0% | 0% | 59% | 40%
Legend:
26+
11-25
6-10
2-5
1

explore: grouped by folders | grouped by contributors count | data
File Change Frequency per File Extension
py, patch, txt, md, gitignore, json, yaml
File Change Frequency per Extension
The number of recorded file updates
101+
51-100
21-50
6-20
1-5
py0% | 0% | 9% | 47% | 43%
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
migration0% | 0% | 9% | 47% | 43%
Most Frequently Changed Files (Top 24)

See data for all files...

File# lines# unitscreatedlast modified# changes
(days)		# contributorsfirst
contributor		latest
contributor
jira2github_import.py
in migration/src
 257 4 2022-06-30 2022-08-10 23 2 tomoko.uchida.1111@gmail.com tomoko.uchida.1111@gmail.com
jira_util.py
in migration/src
 1002 28 2022-06-30 2022-08-13 19 2 tomoko.uchida.1111@gmail.com tomoko.uchida.1111@gmail.com
common.py
in migration/src
 196 15 2022-07-02 2022-08-09 8 2 tomoko.uchida.1111@gmail.com tomoko.uchida.1111@gmail.com
download_jira.py
in migration/src
 103 3 2022-06-30 2022-08-04 7 2 tomoko.uchida.1111@gmail.com tomoko.uchida.1111@gmail.com
github_issues_util.py
in migration/src
 198 16 2022-06-30 2022-07-20 5 1 tomoko.uchida.1111@gmail.com tomoko.uchida.1111@gmail.com
text_effects.py
in migration/src/markup
 52 8 2022-07-09 2022-08-13 4 1 tomoko.uchida.1111@gmail.com tomoko.uchida.1111@gmail.com
84 2 2022-07-06 2022-08-07 4 2 tomoko.uchida.1111@gmail.com tomoko.uchida.1111@gmail.com
lists.py
in migration/src/markup
 98 8 2022-07-08 2022-08-08 3 1 tomoko.uchida.1111@gmail.com tomoko.uchida.1111@gmail.com
update_issue_labels.py
in migration/src
 32 - 2022-07-16 2022-07-19 2 1 tomoko.uchida.1111@gmail.com tomoko.uchida.1111@gmail.com
71 3 2022-07-16 2022-08-07 2 1 tomoko.uchida.1111@gmail.com tomoko.uchida.1111@gmail.com
import_github_issues.py
in migration/src
 81 2 2022-07-07 2022-08-11 2 1 tomoko.uchida.1111@gmail.com tomoko.uchida.1111@gmail.com
update_issues.py
in migration/src
 87 4 2022-07-06 2022-08-12 2 1 tomoko.uchida.1111@gmail.com tomoko.uchida.1111@gmail.com
__init__.py
in migration/src/markup
 1 - 2022-07-08 2022-07-08 1 1 tomoko.uchida.1111@gmail.com tomoko.uchida.1111@gmail.com
text_breaks.py
in migration/src/markup
 12 1 2022-07-09 2022-07-09 1 1 tomoko.uchida.1111@gmail.com tomoko.uchida.1111@gmail.com
26 - 2022-07-15 2022-07-15 1 1 tomoko.uchida.1111@gmail.com tomoko.uchida.1111@gmail.com
advanced.py
in migration/src/markup
 29 2 2022-08-08 2022-08-08 1 1 tomoko.uchida.1111@gmail.com tomoko.uchida.1111@gmail.com
33 - 2022-07-15 2022-07-15 1 1 tomoko.uchida.1111@gmail.com tomoko.uchida.1111@gmail.com
find_orphans.py
in migration/src
 35 1 2022-08-01 2022-08-01 1 1 mikemccand@apache.org mikemccand@apache.org
list_jira_users.py
in migration/src
 45 2 2022-07-15 2022-07-15 1 1 tomoko.uchida.1111@gmail.com tomoko.uchida.1111@gmail.com
49 - 2022-07-15 2022-07-15 1 1 tomoko.uchida.1111@gmail.com tomoko.uchida.1111@gmail.com
66 1 2022-07-15 2022-07-15 1 1 tomoko.uchida.1111@gmail.com tomoko.uchida.1111@gmail.com
random_agent.py
in migration/src
 82 2 2022-07-20 2022-07-20 1 1 tomoko.uchida.1111@gmail.com tomoko.uchida.1111@gmail.com
128 6 2022-07-23 2022-07-23 1 1 tomoko.uchida.1111@gmail.com tomoko.uchida.1111@gmail.com
__init__.py
in migration/src
 1 -
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
jira2github_import.py
in migration/src
 257 4 2022-06-30 2022-08-10 23 2 tomoko.uchida.1111@gmail.com tomoko.uchida.1111@gmail.com
jira_util.py
in migration/src
 1002 28 2022-06-30 2022-08-13 19 2 tomoko.uchida.1111@gmail.com tomoko.uchida.1111@gmail.com
common.py
in migration/src
 196 15 2022-07-02 2022-08-09 8 2 tomoko.uchida.1111@gmail.com tomoko.uchida.1111@gmail.com
download_jira.py
in migration/src
 103 3 2022-06-30 2022-08-04 7 2 tomoko.uchida.1111@gmail.com tomoko.uchida.1111@gmail.com
84 2 2022-07-06 2022-08-07 4 2 tomoko.uchida.1111@gmail.com tomoko.uchida.1111@gmail.com
github_issues_util.py
in migration/src
 198 16 2022-06-30 2022-07-20 5 1 tomoko.uchida.1111@gmail.com tomoko.uchida.1111@gmail.com
text_effects.py
in migration/src/markup
 52 8 2022-07-09 2022-08-13 4 1 tomoko.uchida.1111@gmail.com tomoko.uchida.1111@gmail.com
lists.py
in migration/src/markup
 98 8 2022-07-08 2022-08-08 3 1 tomoko.uchida.1111@gmail.com tomoko.uchida.1111@gmail.com
71 3 2022-07-16 2022-08-07 2 1 tomoko.uchida.1111@gmail.com tomoko.uchida.1111@gmail.com
import_github_issues.py
in migration/src
 81 2 2022-07-07 2022-08-11 2 1 tomoko.uchida.1111@gmail.com tomoko.uchida.1111@gmail.com
update_issues.py
in migration/src
 87 4 2022-07-06 2022-08-12 2 1 tomoko.uchida.1111@gmail.com tomoko.uchida.1111@gmail.com
update_issue_labels.py
in migration/src
 32 - 2022-07-16 2022-07-19 2 1 tomoko.uchida.1111@gmail.com tomoko.uchida.1111@gmail.com
random_agent.py
in migration/src
 82 2 2022-07-20 2022-07-20 1 1 tomoko.uchida.1111@gmail.com tomoko.uchida.1111@gmail.com
33 - 2022-07-15 2022-07-15 1 1 tomoko.uchida.1111@gmail.com tomoko.uchida.1111@gmail.com
26 - 2022-07-15 2022-07-15 1 1 tomoko.uchida.1111@gmail.com tomoko.uchida.1111@gmail.com
list_jira_users.py
in migration/src
 45 2 2022-07-15 2022-07-15 1 1 tomoko.uchida.1111@gmail.com tomoko.uchida.1111@gmail.com
128 6 2022-07-23 2022-07-23 1 1 tomoko.uchida.1111@gmail.com tomoko.uchida.1111@gmail.com
advanced.py
in migration/src/markup
 29 2 2022-08-08 2022-08-08 1 1 tomoko.uchida.1111@gmail.com tomoko.uchida.1111@gmail.com
__init__.py
in migration/src/markup
 1 - 2022-07-08 2022-07-08 1 1 tomoko.uchida.1111@gmail.com tomoko.uchida.1111@gmail.com
text_breaks.py
in migration/src/markup
 12 1 2022-07-09 2022-07-09 1 1 tomoko.uchida.1111@gmail.com tomoko.uchida.1111@gmail.com
49 - 2022-07-15 2022-07-15 1 1 tomoko.uchida.1111@gmail.com tomoko.uchida.1111@gmail.com
66 1 2022-07-15 2022-07-15 1 1 tomoko.uchida.1111@gmail.com tomoko.uchida.1111@gmail.com
find_orphans.py
in migration/src
 35 1 2022-08-01 2022-08-01 1 1 mikemccand@apache.org mikemccand@apache.org
__init__.py
in migration/src
 1 -
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
__init__.py
in migration/src
 1 -
github_issues_util.py
in migration/src
 198 16 2022-06-30 2022-07-20 5 1 tomoko.uchida.1111@gmail.com tomoko.uchida.1111@gmail.com
128 6 2022-07-23 2022-07-23 1 1 tomoko.uchida.1111@gmail.com tomoko.uchida.1111@gmail.com
lists.py
in migration/src/markup
 98 8 2022-07-08 2022-08-08 3 1 tomoko.uchida.1111@gmail.com tomoko.uchida.1111@gmail.com
update_issues.py
in migration/src
 87 4 2022-07-06 2022-08-12 2 1 tomoko.uchida.1111@gmail.com tomoko.uchida.1111@gmail.com
random_agent.py
in migration/src
 82 2 2022-07-20 2022-07-20 1 1 tomoko.uchida.1111@gmail.com tomoko.uchida.1111@gmail.com
import_github_issues.py
in migration/src
 81 2 2022-07-07 2022-08-11 2 1 tomoko.uchida.1111@gmail.com tomoko.uchida.1111@gmail.com
71 3 2022-07-16 2022-08-07 2 1 tomoko.uchida.1111@gmail.com tomoko.uchida.1111@gmail.com
66 1 2022-07-15 2022-07-15 1 1 tomoko.uchida.1111@gmail.com tomoko.uchida.1111@gmail.com
text_effects.py
in migration/src/markup
 52 8 2022-07-09 2022-08-13 4 1 tomoko.uchida.1111@gmail.com tomoko.uchida.1111@gmail.com
49 - 2022-07-15 2022-07-15 1 1 tomoko.uchida.1111@gmail.com tomoko.uchida.1111@gmail.com
list_jira_users.py
in migration/src
 45 2 2022-07-15 2022-07-15 1 1 tomoko.uchida.1111@gmail.com tomoko.uchida.1111@gmail.com
find_orphans.py
in migration/src
 35 1 2022-08-01 2022-08-01 1 1 mikemccand@apache.org mikemccand@apache.org
33 - 2022-07-15 2022-07-15 1 1 tomoko.uchida.1111@gmail.com tomoko.uchida.1111@gmail.com
update_issue_labels.py
in migration/src
 32 - 2022-07-16 2022-07-19 2 1 tomoko.uchida.1111@gmail.com tomoko.uchida.1111@gmail.com
advanced.py
in migration/src/markup
 29 2 2022-08-08 2022-08-08 1 1 tomoko.uchida.1111@gmail.com tomoko.uchida.1111@gmail.com
26 - 2022-07-15 2022-07-15 1 1 tomoko.uchida.1111@gmail.com tomoko.uchida.1111@gmail.com
text_breaks.py
in migration/src/markup
 12 1 2022-07-09 2022-07-09 1 1 tomoko.uchida.1111@gmail.com tomoko.uchida.1111@gmail.com
__init__.py
in migration/src/markup
 1 - 2022-07-08 2022-07-08 1 1 tomoko.uchida.1111@gmail.com tomoko.uchida.1111@gmail.com
jira_util.py
in migration/src
 1002 28 2022-06-30 2022-08-13 19 2 tomoko.uchida.1111@gmail.com tomoko.uchida.1111@gmail.com
jira2github_import.py
in migration/src
 257 4 2022-06-30 2022-08-10 23 2 tomoko.uchida.1111@gmail.com tomoko.uchida.1111@gmail.com
common.py
in migration/src
 196 15 2022-07-02 2022-08-09 8 2 tomoko.uchida.1111@gmail.com tomoko.uchida.1111@gmail.com
download_jira.py
in migration/src
 103 3 2022-06-30 2022-08-04 7 2 tomoko.uchida.1111@gmail.com tomoko.uchida.1111@gmail.com
84 2 2022-07-06 2022-08-07 4 2 tomoko.uchida.1111@gmail.com tomoko.uchida.1111@gmail.com
Correlations

File Size vs. Number of Changes: 23 points

migration/src/jira_util.py x: 1002 lines of code y: 19 # changes migration/src/markup/text_effects.py x: 52 lines of code y: 4 # changes migration/src/update_issues.py x: 87 lines of code y: 2 # changes migration/src/import_github_issues.py x: 81 lines of code y: 2 # changes migration/src/jira2github_import.py x: 257 lines of code y: 23 # changes migration/src/common.py x: 196 lines of code y: 8 # changes migration/src/markup/lists.py x: 98 lines of code y: 3 # changes migration/src/markup/advanced.py x: 29 lines of code y: 1 # changes migration/src/add_comments_jira_issues.py x: 71 lines of code y: 2 # changes migration/src/remap_cross_issue_links.py x: 84 lines of code y: 4 # changes migration/src/download_jira.py x: 103 lines of code y: 7 # changes migration/src/find_orphans.py x: 35 lines of code y: 1 # changes migration/src/migrate_latest_comments.py x: 128 lines of code y: 1 # changes migration/src/github_issues_util.py x: 198 lines of code y: 5 # changes migration/src/random_agent.py x: 82 lines of code y: 1 # changes migration/src/update_issue_labels.py x: 32 lines of code y: 2 # changes migration/src/list_github_lucene_commit_authors.py x: 26 lines of code y: 1 # changes migration/src/list_github_lucene_committers.py x: 33 lines of code y: 1 # changes migration/src/list_github_user_candidates.py x: 49 lines of code y: 1 # changes migration/src/list_jira_users.py x: 45 lines of code y: 1 # changes migration/src/map_jira_github_account.py x: 66 lines of code y: 1 # changes migration/src/markup/text_breaks.py x: 12 lines of code y: 1 # changes migration/src/markup/__init__.py x: 1 lines of code y: 1 # changes
23.0
# changes
  min: 1.0
  average: 4.0
  25th percentile: 1.0
  median: 2.0
  75th percentile: 4.0
  max: 23.0
0 1002.0
lines of code
min: 1.0 | average: 120.3 | 25th percentile: 33.0 | median: 71.0 | 75th percentile: 103.0 | max: 1002.0

Number of Contributors vs. Number of Changes: 23 points

migration/src/jira_util.py x: 2 # contributors y: 19 # changes migration/src/markup/text_effects.py x: 1 # contributors y: 4 # changes migration/src/update_issues.py x: 1 # contributors y: 2 # changes migration/src/jira2github_import.py x: 2 # contributors y: 23 # changes migration/src/common.py x: 2 # contributors y: 8 # changes migration/src/markup/lists.py x: 1 # contributors y: 3 # changes migration/src/markup/advanced.py x: 1 # contributors y: 1 # changes migration/src/remap_cross_issue_links.py x: 2 # contributors y: 4 # changes migration/src/download_jira.py x: 2 # contributors y: 7 # changes migration/src/github_issues_util.py x: 1 # contributors y: 5 # changes
23.0
# changes
  min: 1.0
  average: 4.0
  25th percentile: 1.0
  median: 2.0
  75th percentile: 4.0
  max: 23.0
0 2.0
# contributors
min: 1.0 | average: 1.22 | 25th percentile: 1.0 | median: 1.0 | 75th percentile: 1.0 | max: 2.0

Number of Contributors vs. File Size: 23 points

migration/src/jira_util.py x: 2 # contributors y: 1002 lines of code migration/src/markup/text_effects.py x: 1 # contributors y: 52 lines of code migration/src/update_issues.py x: 1 # contributors y: 87 lines of code migration/src/import_github_issues.py x: 1 # contributors y: 81 lines of code migration/src/jira2github_import.py x: 2 # contributors y: 257 lines of code migration/src/common.py x: 2 # contributors y: 196 lines of code migration/src/markup/lists.py x: 1 # contributors y: 98 lines of code migration/src/markup/advanced.py x: 1 # contributors y: 29 lines of code migration/src/add_comments_jira_issues.py x: 1 # contributors y: 71 lines of code migration/src/remap_cross_issue_links.py x: 2 # contributors y: 84 lines of code migration/src/download_jira.py x: 2 # contributors y: 103 lines of code migration/src/find_orphans.py x: 1 # contributors y: 35 lines of code migration/src/migrate_latest_comments.py x: 1 # contributors y: 128 lines of code migration/src/github_issues_util.py x: 1 # contributors y: 198 lines of code migration/src/list_github_lucene_commit_authors.py x: 1 # contributors y: 26 lines of code migration/src/list_github_user_candidates.py x: 1 # contributors y: 49 lines of code migration/src/list_jira_users.py x: 1 # contributors y: 45 lines of code migration/src/map_jira_github_account.py x: 1 # contributors y: 66 lines of code migration/src/markup/text_breaks.py x: 1 # contributors y: 12 lines of code migration/src/markup/__init__.py x: 1 # contributors y: 1 lines of code
1002.0
lines of code
  min: 1.0
  average: 120.3
  25th percentile: 33.0
  median: 71.0
  75th percentile: 103.0
  max: 1002.0
0 2.0
# contributors
min: 1.0 | average: 1.22 | 25th percentile: 1.0 | median: 1.0 | 75th percentile: 1.0 | max: 2.0