apache / logging-log4j-scala
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 22 files with 2,075 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 (23 lines of code)
    • 7 files changed 6-20 times (958 lines of code)
    • 14 files changed 1-5 times (1,094 lines of code)
0% | 0% | 1% | 46% | 52%
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 22 files with 2,075 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)
    • 13 files changed by 2-5 contributors (1,732 lines of code)
    • 9 files changed by 1 contributor (343 lines of code)
0% | 0% | 0% | 83% | 16%
Legend:
26+
11-25
6-10
2-5
1

explore: grouped by folders | grouped by contributors count | data
File Change Frequency per File Extension
scala, adoc, txt, sbt, md, sh, gitignore, xml, json, yml, properties
File Change Frequency per Extension
The number of recorded file updates
101+
51-100
21-50
6-20
1-5
scala0% | 0% | 1% | 41% | 57%
sbt0% | 0% | 0% | 100% | 0%
adoc0% | 0% | 0% | 39% | 60%
xml0% | 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
project0% | 0% | 14% | 3% | 81%
src0% | 0% | 0% | 45% | 54%
ROOT0% | 0% | 0% | 100% | 0%
sample0% | 0% | 0% | 0% | 100%
Most Frequently Changed Files (Top 22)

See data for all files...

File# lines# unitscreatedlast modified# changes
(days)		# contributorsfirst
contributor		latest
contributor
23 - 2018-03-28 2022-07-05 24 5 boards@gmail.com boards@gmail.com
build.sbt
in root
 179 - 2018-03-28 2021-12-23 18 3 boards@gmail.com boards@gmail.com
1 - 2018-03-28 2022-01-03 10 3 boards@gmail.com mattsicker@apache.org
changes.adoc
in src/asciidoctor
 46 - 2018-03-30 2022-01-03 9 2 boards@gmail.com mattsicker@apache.org
download.adoc
in src/asciidoctor
 67 - 2018-04-01 2022-07-04 8 3 boards@gmail.com pjfanning@users.noreply.git...
Logger.scala
in src/main/scala-3/org/apache/logging/log4j/scala
 238 89 2021-12-11 2022-01-07 8 2 pjfanning@users.noreply.git... boards@gmail.com
plugins.sbt
in project
 6 - 2018-03-28 2021-12-23 7 2 boards@gmail.com boards@gmail.com
LoggerMacro.scala
in src/main/scala-3/org/apache/logging/log4j/scala
 421 90 2021-12-11 2022-01-07 6 2 pjfanning@users.noreply.git... boards@gmail.com
usage.adoc
in src/asciidoctor
 61 - 2018-03-30 2021-12-23 4 1 boards@gmail.com boards@gmail.com
index.adoc
in src/asciidoctor
 32 - 2018-03-30 2018-04-05 3 1 boards@gmail.com boards@gmail.com
LoggerMacro.scala
in src/main/scala-2.11+/org/apache/logging/log4j/scala
 224 12 2018-03-29 2021-12-23 3 2 boards@gmail.com boards@gmail.com
LoggerMacro.scala
in src/main/scala-2.10/org/apache/logging/log4j/scala
 224 12 2018-03-29 2021-12-23 3 2 boards@gmail.com boards@gmail.com
LoggingContext.scala
in src/main/scala-2.13+/org/apache/logging/log4j/scala
 39 6 2019-08-30 2020-02-01 2 2 vittorio@meta-liquid.com boards@gmail.com
LoggingContext.scala
in src/main/scala-2.12-/org/apache/logging/log4j/scala
 47 7 2019-08-30 2020-02-01 2 2 vittorio@meta-liquid.com boards@gmail.com
Logger.scala
in src/main/scala-2/org/apache/logging/log4j/scala
 217 5 2021-12-21 2021-12-23 2 2 pjfanning@users.noreply.git... boards@gmail.com
Logging.scala
in src/main/scala/org/apache/logging/log4j/scala
 4 - 2018-03-29 2018-03-29 1 1 boards@gmail.com boards@gmail.com
log4j2.xml
in sample/src/main/resources
 15 - 2018-04-02 2018-04-02 1 1 boards@gmail.com boards@gmail.com
build.adoc
in src/asciidoctor
 27 - 2018-04-01 2018-04-01 1 1 boards@gmail.com boards@gmail.com
LoggingApp.scala
in sample/src/main/scala/org/apache/logging/log4j/scala/sample
 27 - 2018-04-02 2018-04-02 1 1 boards@gmail.com boards@gmail.com
contributing.adoc
in src/asciidoctor
 52 - 2018-04-01 2018-04-01 1 1 boards@gmail.com boards@gmail.com
57 1 2018-04-05 2018-04-05 1 1 boards@gmail.com boards@gmail.com
68 4 2018-04-03 2018-04-03 1 1 boards@gmail.com boards@gmail.com
Files With Most Contributors (Top 22)
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
23 - 2018-03-28 2022-07-05 24 5 boards@gmail.com boards@gmail.com
build.sbt
in root
 179 - 2018-03-28 2021-12-23 18 3 boards@gmail.com boards@gmail.com
1 - 2018-03-28 2022-01-03 10 3 boards@gmail.com mattsicker@apache.org
download.adoc
in src/asciidoctor
 67 - 2018-04-01 2022-07-04 8 3 boards@gmail.com pjfanning@users.noreply.git...
changes.adoc
in src/asciidoctor
 46 - 2018-03-30 2022-01-03 9 2 boards@gmail.com mattsicker@apache.org
Logger.scala
in src/main/scala-3/org/apache/logging/log4j/scala
 238 89 2021-12-11 2022-01-07 8 2 pjfanning@users.noreply.git... boards@gmail.com
plugins.sbt
in project
 6 - 2018-03-28 2021-12-23 7 2 boards@gmail.com boards@gmail.com
LoggerMacro.scala
in src/main/scala-3/org/apache/logging/log4j/scala
 421 90 2021-12-11 2022-01-07 6 2 pjfanning@users.noreply.git... boards@gmail.com
LoggerMacro.scala
in src/main/scala-2.10/org/apache/logging/log4j/scala
 224 12 2018-03-29 2021-12-23 3 2 boards@gmail.com boards@gmail.com
LoggerMacro.scala
in src/main/scala-2.11+/org/apache/logging/log4j/scala
 224 12 2018-03-29 2021-12-23 3 2 boards@gmail.com boards@gmail.com
LoggingContext.scala
in src/main/scala-2.12-/org/apache/logging/log4j/scala
 47 7 2019-08-30 2020-02-01 2 2 vittorio@meta-liquid.com boards@gmail.com
Logger.scala
in src/main/scala-2/org/apache/logging/log4j/scala
 217 5 2021-12-21 2021-12-23 2 2 pjfanning@users.noreply.git... boards@gmail.com
LoggingContext.scala
in src/main/scala-2.13+/org/apache/logging/log4j/scala
 39 6 2019-08-30 2020-02-01 2 2 vittorio@meta-liquid.com boards@gmail.com
usage.adoc
in src/asciidoctor
 61 - 2018-03-30 2021-12-23 4 1 boards@gmail.com boards@gmail.com
index.adoc
in src/asciidoctor
 32 - 2018-03-30 2018-04-05 3 1 boards@gmail.com boards@gmail.com
68 4 2018-04-03 2018-04-03 1 1 boards@gmail.com boards@gmail.com
57 1 2018-04-05 2018-04-05 1 1 boards@gmail.com boards@gmail.com
log4j2.xml
in sample/src/main/resources
 15 - 2018-04-02 2018-04-02 1 1 boards@gmail.com boards@gmail.com
LoggingApp.scala
in sample/src/main/scala/org/apache/logging/log4j/scala/sample
 27 - 2018-04-02 2018-04-02 1 1 boards@gmail.com boards@gmail.com
contributing.adoc
in src/asciidoctor
 52 - 2018-04-01 2018-04-01 1 1 boards@gmail.com boards@gmail.com
build.adoc
in src/asciidoctor
 27 - 2018-04-01 2018-04-01 1 1 boards@gmail.com boards@gmail.com
Logging.scala
in src/main/scala/org/apache/logging/log4j/scala
 4 - 2018-03-29 2018-03-29 1 1 boards@gmail.com boards@gmail.com
Files With Least Contributors (Top 22)
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
68 4 2018-04-03 2018-04-03 1 1 boards@gmail.com boards@gmail.com
usage.adoc
in src/asciidoctor
 61 - 2018-03-30 2021-12-23 4 1 boards@gmail.com boards@gmail.com
57 1 2018-04-05 2018-04-05 1 1 boards@gmail.com boards@gmail.com
contributing.adoc
in src/asciidoctor
 52 - 2018-04-01 2018-04-01 1 1 boards@gmail.com boards@gmail.com
index.adoc
in src/asciidoctor
 32 - 2018-03-30 2018-04-05 3 1 boards@gmail.com boards@gmail.com
LoggingApp.scala
in sample/src/main/scala/org/apache/logging/log4j/scala/sample
 27 - 2018-04-02 2018-04-02 1 1 boards@gmail.com boards@gmail.com
build.adoc
in src/asciidoctor
 27 - 2018-04-01 2018-04-01 1 1 boards@gmail.com boards@gmail.com
log4j2.xml
in sample/src/main/resources
 15 - 2018-04-02 2018-04-02 1 1 boards@gmail.com boards@gmail.com
Logging.scala
in src/main/scala/org/apache/logging/log4j/scala
 4 - 2018-03-29 2018-03-29 1 1 boards@gmail.com boards@gmail.com
LoggerMacro.scala
in src/main/scala-3/org/apache/logging/log4j/scala
 421 90 2021-12-11 2022-01-07 6 2 pjfanning@users.noreply.git... boards@gmail.com
Logger.scala
in src/main/scala-3/org/apache/logging/log4j/scala
 238 89 2021-12-11 2022-01-07 8 2 pjfanning@users.noreply.git... boards@gmail.com
LoggerMacro.scala
in src/main/scala-2.10/org/apache/logging/log4j/scala
 224 12 2018-03-29 2021-12-23 3 2 boards@gmail.com boards@gmail.com
LoggerMacro.scala
in src/main/scala-2.11+/org/apache/logging/log4j/scala
 224 12 2018-03-29 2021-12-23 3 2 boards@gmail.com boards@gmail.com
Logger.scala
in src/main/scala-2/org/apache/logging/log4j/scala
 217 5 2021-12-21 2021-12-23 2 2 pjfanning@users.noreply.git... boards@gmail.com
LoggingContext.scala
in src/main/scala-2.12-/org/apache/logging/log4j/scala
 47 7 2019-08-30 2020-02-01 2 2 vittorio@meta-liquid.com boards@gmail.com
changes.adoc
in src/asciidoctor
 46 - 2018-03-30 2022-01-03 9 2 boards@gmail.com mattsicker@apache.org
LoggingContext.scala
in src/main/scala-2.13+/org/apache/logging/log4j/scala
 39 6 2019-08-30 2020-02-01 2 2 vittorio@meta-liquid.com boards@gmail.com
plugins.sbt
in project
 6 - 2018-03-28 2021-12-23 7 2 boards@gmail.com boards@gmail.com
build.sbt
in root
 179 - 2018-03-28 2021-12-23 18 3 boards@gmail.com boards@gmail.com
download.adoc
in src/asciidoctor
 67 - 2018-04-01 2022-07-04 8 3 boards@gmail.com pjfanning@users.noreply.git...
1 - 2018-03-28 2022-01-03 10 3 boards@gmail.com mattsicker@apache.org
23 - 2018-03-28 2022-07-05 24 5 boards@gmail.com boards@gmail.com
Correlations

File Size vs. Number of Changes: 22 points

project/Dependencies.scala x: 23 lines of code y: 24 # changes src/asciidoctor/download.adoc x: 67 lines of code y: 8 # changes src/main/scala-3/org/apache/logging/log4j/scala/Logger.scala x: 238 lines of code y: 8 # changes src/main/scala-3/org/apache/logging/log4j/scala/LoggerMacro.scala x: 421 lines of code y: 6 # changes version.sbt x: 1 lines of code y: 10 # changes src/asciidoctor/changes.adoc x: 46 lines of code y: 9 # changes src/asciidoctor/usage.adoc x: 61 lines of code y: 4 # changes build.sbt x: 179 lines of code y: 18 # changes project/plugins.sbt x: 6 lines of code y: 7 # changes src/main/scala-2.10/org/apache/logging/log4j/scala/LoggerMacro.scala x: 224 lines of code y: 3 # changes src/main/scala-2/org/apache/logging/log4j/scala/Logger.scala x: 217 lines of code y: 2 # changes src/main/scala-2.12-/org/apache/logging/log4j/scala/LoggingContext.scala x: 47 lines of code y: 2 # changes src/main/scala-2.13+/org/apache/logging/log4j/scala/LoggingContext.scala x: 39 lines of code y: 2 # changes src/asciidoctor/index.adoc x: 32 lines of code y: 3 # changes project/AsciidocPlugin.scala x: 57 lines of code y: 1 # changes project/Distributions.scala x: 68 lines of code y: 1 # changes sample/src/main/resources/log4j2.xml x: 15 lines of code y: 1 # changes sample/src/main/scala/org/apache/logging/log4j/scala/sample/LoggingApp.scala x: 27 lines of code y: 1 # changes src/asciidoctor/contributing.adoc x: 52 lines of code y: 1 # changes src/main/scala/org/apache/logging/log4j/scala/Logging.scala x: 4 lines of code y: 1 # changes
24.0
# changes
  min: 1.0
  average: 5.27
  25th percentile: 1.0
  median: 3.0
  75th percentile: 8.0
  max: 24.0
0 421.0
lines of code
min: 1.0 | average: 94.32 | 25th percentile: 26.0 | median: 49.5 | 75th percentile: 188.5 | max: 421.0

Number of Contributors vs. Number of Changes: 22 points

project/Dependencies.scala x: 5 # contributors y: 24 # changes src/asciidoctor/download.adoc x: 3 # contributors y: 8 # changes src/main/scala-3/org/apache/logging/log4j/scala/Logger.scala x: 2 # contributors y: 8 # changes src/main/scala-3/org/apache/logging/log4j/scala/LoggerMacro.scala x: 2 # contributors y: 6 # changes version.sbt x: 3 # contributors y: 10 # changes src/asciidoctor/changes.adoc x: 2 # contributors y: 9 # changes src/asciidoctor/usage.adoc x: 1 # contributors y: 4 # changes build.sbt x: 3 # contributors y: 18 # changes project/plugins.sbt x: 2 # contributors y: 7 # changes src/main/scala-2.10/org/apache/logging/log4j/scala/LoggerMacro.scala x: 2 # contributors y: 3 # changes src/main/scala-2/org/apache/logging/log4j/scala/Logger.scala x: 2 # contributors y: 2 # changes src/asciidoctor/index.adoc x: 1 # contributors y: 3 # changes project/AsciidocPlugin.scala x: 1 # contributors y: 1 # changes
24.0
# changes
  min: 1.0
  average: 5.27
  25th percentile: 1.0
  median: 3.0
  75th percentile: 8.0
  max: 24.0
0 5.0
# contributors
min: 1.0 | average: 1.86 | 25th percentile: 1.0 | median: 2.0 | 75th percentile: 2.0 | max: 5.0

Number of Contributors vs. File Size: 22 points

project/Dependencies.scala x: 5 # contributors y: 23 lines of code src/asciidoctor/download.adoc x: 3 # contributors y: 67 lines of code src/main/scala-3/org/apache/logging/log4j/scala/Logger.scala x: 2 # contributors y: 238 lines of code src/main/scala-3/org/apache/logging/log4j/scala/LoggerMacro.scala x: 2 # contributors y: 421 lines of code version.sbt x: 3 # contributors y: 1 lines of code src/asciidoctor/changes.adoc x: 2 # contributors y: 46 lines of code src/asciidoctor/usage.adoc x: 1 # contributors y: 61 lines of code build.sbt x: 3 # contributors y: 179 lines of code project/plugins.sbt x: 2 # contributors y: 6 lines of code src/main/scala-2.10/org/apache/logging/log4j/scala/LoggerMacro.scala x: 2 # contributors y: 224 lines of code src/main/scala-2/org/apache/logging/log4j/scala/Logger.scala x: 2 # contributors y: 217 lines of code src/main/scala-2.12-/org/apache/logging/log4j/scala/LoggingContext.scala x: 2 # contributors y: 47 lines of code src/main/scala-2.13+/org/apache/logging/log4j/scala/LoggingContext.scala x: 2 # contributors y: 39 lines of code src/asciidoctor/index.adoc x: 1 # contributors y: 32 lines of code project/AsciidocPlugin.scala x: 1 # contributors y: 57 lines of code project/Distributions.scala x: 1 # contributors y: 68 lines of code sample/src/main/resources/log4j2.xml x: 1 # contributors y: 15 lines of code sample/src/main/scala/org/apache/logging/log4j/scala/sample/LoggingApp.scala x: 1 # contributors y: 27 lines of code src/asciidoctor/contributing.adoc x: 1 # contributors y: 52 lines of code src/main/scala/org/apache/logging/log4j/scala/Logging.scala x: 1 # contributors y: 4 lines of code
421.0
lines of code
  min: 1.0
  average: 94.32
  25th percentile: 26.0
  median: 49.5
  75th percentile: 188.5
  max: 421.0
0 5.0
# contributors
min: 1.0 | average: 1.86 | 25th percentile: 1.0 | median: 2.0 | 75th percentile: 2.0 | max: 5.0