apache / sling-org-apache-sling-discovery-oak
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 12 files with 3,155 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)
    • 6 files changed 6-20 times (2,405 lines of code)
    • 6 files changed 1-5 times (750 lines of code)
0% | 0% | 0% | 76% | 23%
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 12 files with 3,155 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)
    • 7 files changed by 2-5 contributors (2,484 lines of code)
    • 5 files changed by 1 contributor (671 lines of code)
0% | 0% | 0% | 78% | 21%
Legend:
26+
11-25
6-10
2-5
1

explore: grouped by folders | grouped by contributors count | data
File Change Frequency per File Extension
java, md, properties, txt, xml, gitignore, json, yaml
File Change Frequency per Extension
The number of recorded file updates
101+
51-100
21-50
6-20
1-5
java0% | 0% | 0% | 76% | 23%
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
src0% | 0% | 0% | 76% | 23%
Most Frequently Changed Files (Top 12)

See data for all files...

File# lines# unitscreatedlast modified# changes
(days)		# contributorsfirst
contributor		latest
contributor
OakClusterViewService.java
in src/main/java/org/apache/sling/discovery/oak/cluster
 386 12 2015-10-22 2022-07-26 14 3 stefanegli@apache.org 37666786+ashokmca07@users.n...
OakViewChecker.java
in src/main/java/org/apache/sling/discovery/oak/pinger
 206 16 2015-10-26 2022-07-26 13 5 stefanegli@apache.org 37666786+ashokmca07@users.n...
OakDiscoveryService.java
in src/main/java/org/apache/sling/discovery/oak
 502 25 2015-10-22 2022-07-26 12 3 stefanegli@apache.org 37666786+ashokmca07@users.n...
Config.java
in src/main/java/org/apache/sling/discovery/oak
 287 32 2015-10-22 2022-10-27 10 3 stefanegli@apache.org stefanegli@apache.org
TopologyWebConsolePlugin.java
in src/main/java/org/apache/sling/discovery/oak
 890 22 2015-10-22 2022-07-26 8 3 stefanegli@apache.org 37666786+ashokmca07@users.n...
SynchronizedClocksHealthCheck.java
in src/main/java/org/apache/sling/discovery/oak
 134 1 2015-11-25 2022-07-26 7 4 stefanegli@apache.org 37666786+ashokmca07@users.n...
DiscoveryServiceCentralConfig.java
in src/main/java/org/apache/sling/discovery/oak
 79 - 2022-06-23 2022-07-26 3 2 ashokmca07@gmail.com 37666786+ashokmca07@users.n...
ClusterReader.java
in src/main/java/org/apache/sling/discovery/oak/cluster
 90 5 2022-07-21 2022-07-26 2 1 stefanegli@apache.org stefanegli@apache.org
SlingIdCleanupTask.java
in src/main/java/org/apache/sling/discovery/oak
 396 18 2023-03-14 2023-03-20 2 1 stefanegli@apache.org stefanegli@apache.org
InstanceReadResult.java
in src/main/java/org/apache/sling/discovery/oak/cluster
 21 5 2022-07-21 2022-07-21 1 1 stefanegli@apache.org stefanegli@apache.org
InstanceInfo.java
in src/main/java/org/apache/sling/discovery/oak/cluster
 33 6 2022-07-21 2022-07-21 1 1 stefanegli@apache.org stefanegli@apache.org
JoinerDelay.java
in src/main/java/org/apache/sling/discovery/oak
 131 7 2022-03-10 2022-03-10 1 1 stefanegli@apache.org stefanegli@apache.org
Files With Most Contributors (Top 12)
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
OakViewChecker.java
in src/main/java/org/apache/sling/discovery/oak/pinger
 206 16 2015-10-26 2022-07-26 13 5 stefanegli@apache.org 37666786+ashokmca07@users.n...
SynchronizedClocksHealthCheck.java
in src/main/java/org/apache/sling/discovery/oak
 134 1 2015-11-25 2022-07-26 7 4 stefanegli@apache.org 37666786+ashokmca07@users.n...
OakClusterViewService.java
in src/main/java/org/apache/sling/discovery/oak/cluster
 386 12 2015-10-22 2022-07-26 14 3 stefanegli@apache.org 37666786+ashokmca07@users.n...
OakDiscoveryService.java
in src/main/java/org/apache/sling/discovery/oak
 502 25 2015-10-22 2022-07-26 12 3 stefanegli@apache.org 37666786+ashokmca07@users.n...
Config.java
in src/main/java/org/apache/sling/discovery/oak
 287 32 2015-10-22 2022-10-27 10 3 stefanegli@apache.org stefanegli@apache.org
TopologyWebConsolePlugin.java
in src/main/java/org/apache/sling/discovery/oak
 890 22 2015-10-22 2022-07-26 8 3 stefanegli@apache.org 37666786+ashokmca07@users.n...
DiscoveryServiceCentralConfig.java
in src/main/java/org/apache/sling/discovery/oak
 79 - 2022-06-23 2022-07-26 3 2 ashokmca07@gmail.com 37666786+ashokmca07@users.n...
ClusterReader.java
in src/main/java/org/apache/sling/discovery/oak/cluster
 90 5 2022-07-21 2022-07-26 2 1 stefanegli@apache.org stefanegli@apache.org
SlingIdCleanupTask.java
in src/main/java/org/apache/sling/discovery/oak
 396 18 2023-03-14 2023-03-20 2 1 stefanegli@apache.org stefanegli@apache.org
InstanceReadResult.java
in src/main/java/org/apache/sling/discovery/oak/cluster
 21 5 2022-07-21 2022-07-21 1 1 stefanegli@apache.org stefanegli@apache.org
InstanceInfo.java
in src/main/java/org/apache/sling/discovery/oak/cluster
 33 6 2022-07-21 2022-07-21 1 1 stefanegli@apache.org stefanegli@apache.org
JoinerDelay.java
in src/main/java/org/apache/sling/discovery/oak
 131 7 2022-03-10 2022-03-10 1 1 stefanegli@apache.org stefanegli@apache.org
Files With Least Contributors (Top 12)
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
SlingIdCleanupTask.java
in src/main/java/org/apache/sling/discovery/oak
 396 18 2023-03-14 2023-03-20 2 1 stefanegli@apache.org stefanegli@apache.org
JoinerDelay.java
in src/main/java/org/apache/sling/discovery/oak
 131 7 2022-03-10 2022-03-10 1 1 stefanegli@apache.org stefanegli@apache.org
ClusterReader.java
in src/main/java/org/apache/sling/discovery/oak/cluster
 90 5 2022-07-21 2022-07-26 2 1 stefanegli@apache.org stefanegli@apache.org
InstanceInfo.java
in src/main/java/org/apache/sling/discovery/oak/cluster
 33 6 2022-07-21 2022-07-21 1 1 stefanegli@apache.org stefanegli@apache.org
InstanceReadResult.java
in src/main/java/org/apache/sling/discovery/oak/cluster
 21 5 2022-07-21 2022-07-21 1 1 stefanegli@apache.org stefanegli@apache.org
DiscoveryServiceCentralConfig.java
in src/main/java/org/apache/sling/discovery/oak
 79 - 2022-06-23 2022-07-26 3 2 ashokmca07@gmail.com 37666786+ashokmca07@users.n...
TopologyWebConsolePlugin.java
in src/main/java/org/apache/sling/discovery/oak
 890 22 2015-10-22 2022-07-26 8 3 stefanegli@apache.org 37666786+ashokmca07@users.n...
OakDiscoveryService.java
in src/main/java/org/apache/sling/discovery/oak
 502 25 2015-10-22 2022-07-26 12 3 stefanegli@apache.org 37666786+ashokmca07@users.n...
OakClusterViewService.java
in src/main/java/org/apache/sling/discovery/oak/cluster
 386 12 2015-10-22 2022-07-26 14 3 stefanegli@apache.org 37666786+ashokmca07@users.n...
Config.java
in src/main/java/org/apache/sling/discovery/oak
 287 32 2015-10-22 2022-10-27 10 3 stefanegli@apache.org stefanegli@apache.org
SynchronizedClocksHealthCheck.java
in src/main/java/org/apache/sling/discovery/oak
 134 1 2015-11-25 2022-07-26 7 4 stefanegli@apache.org 37666786+ashokmca07@users.n...
OakViewChecker.java
in src/main/java/org/apache/sling/discovery/oak/pinger
 206 16 2015-10-26 2022-07-26 13 5 stefanegli@apache.org 37666786+ashokmca07@users.n...
Correlations

File Size vs. Number of Changes: 12 points

src/main/java/org/apache/sling/discovery/oak/SlingIdCleanupTask.java x: 396 lines of code y: 2 # changes src/main/java/org/apache/sling/discovery/oak/Config.java x: 287 lines of code y: 10 # changes src/main/java/org/apache/sling/discovery/oak/cluster/ClusterReader.java x: 90 lines of code y: 2 # changes src/main/java/org/apache/sling/discovery/oak/cluster/OakClusterViewService.java x: 386 lines of code y: 14 # changes src/main/java/org/apache/sling/discovery/oak/DiscoveryServiceCentralConfig.java x: 79 lines of code y: 3 # changes src/main/java/org/apache/sling/discovery/oak/OakDiscoveryService.java x: 502 lines of code y: 12 # changes src/main/java/org/apache/sling/discovery/oak/SynchronizedClocksHealthCheck.java x: 134 lines of code y: 7 # changes src/main/java/org/apache/sling/discovery/oak/TopologyWebConsolePlugin.java x: 890 lines of code y: 8 # changes src/main/java/org/apache/sling/discovery/oak/pinger/OakViewChecker.java x: 206 lines of code y: 13 # changes src/main/java/org/apache/sling/discovery/oak/cluster/InstanceInfo.java x: 33 lines of code y: 1 # changes src/main/java/org/apache/sling/discovery/oak/cluster/InstanceReadResult.java x: 21 lines of code y: 1 # changes src/main/java/org/apache/sling/discovery/oak/JoinerDelay.java x: 131 lines of code y: 1 # changes
14.0
# changes
  min: 1.0
  average: 6.17
  25th percentile: 1.25
  median: 5.0
  75th percentile: 11.5
  max: 14.0
0 890.0
lines of code
min: 21.0 | average: 262.92 | 25th percentile: 81.75 | median: 170.0 | 75th percentile: 393.5 | max: 890.0

Number of Contributors vs. Number of Changes: 12 points

src/main/java/org/apache/sling/discovery/oak/SlingIdCleanupTask.java x: 1 # contributors y: 2 # changes src/main/java/org/apache/sling/discovery/oak/Config.java x: 3 # contributors y: 10 # changes src/main/java/org/apache/sling/discovery/oak/cluster/OakClusterViewService.java x: 3 # contributors y: 14 # changes src/main/java/org/apache/sling/discovery/oak/DiscoveryServiceCentralConfig.java x: 2 # contributors y: 3 # changes src/main/java/org/apache/sling/discovery/oak/OakDiscoveryService.java x: 3 # contributors y: 12 # changes src/main/java/org/apache/sling/discovery/oak/SynchronizedClocksHealthCheck.java x: 4 # contributors y: 7 # changes src/main/java/org/apache/sling/discovery/oak/TopologyWebConsolePlugin.java x: 3 # contributors y: 8 # changes src/main/java/org/apache/sling/discovery/oak/pinger/OakViewChecker.java x: 5 # contributors y: 13 # changes src/main/java/org/apache/sling/discovery/oak/cluster/InstanceInfo.java x: 1 # contributors y: 1 # changes
14.0
# changes
  min: 1.0
  average: 6.17
  25th percentile: 1.25
  median: 5.0
  75th percentile: 11.5
  max: 14.0
0 5.0
# contributors
min: 1.0 | average: 2.33 | 25th percentile: 1.0 | median: 2.5 | 75th percentile: 3.0 | max: 5.0

Number of Contributors vs. File Size: 12 points

src/main/java/org/apache/sling/discovery/oak/SlingIdCleanupTask.java x: 1 # contributors y: 396 lines of code src/main/java/org/apache/sling/discovery/oak/Config.java x: 3 # contributors y: 287 lines of code src/main/java/org/apache/sling/discovery/oak/cluster/ClusterReader.java x: 1 # contributors y: 90 lines of code src/main/java/org/apache/sling/discovery/oak/cluster/OakClusterViewService.java x: 3 # contributors y: 386 lines of code src/main/java/org/apache/sling/discovery/oak/DiscoveryServiceCentralConfig.java x: 2 # contributors y: 79 lines of code src/main/java/org/apache/sling/discovery/oak/OakDiscoveryService.java x: 3 # contributors y: 502 lines of code src/main/java/org/apache/sling/discovery/oak/SynchronizedClocksHealthCheck.java x: 4 # contributors y: 134 lines of code src/main/java/org/apache/sling/discovery/oak/TopologyWebConsolePlugin.java x: 3 # contributors y: 890 lines of code src/main/java/org/apache/sling/discovery/oak/pinger/OakViewChecker.java x: 5 # contributors y: 206 lines of code src/main/java/org/apache/sling/discovery/oak/cluster/InstanceInfo.java x: 1 # contributors y: 33 lines of code src/main/java/org/apache/sling/discovery/oak/cluster/InstanceReadResult.java x: 1 # contributors y: 21 lines of code src/main/java/org/apache/sling/discovery/oak/JoinerDelay.java x: 1 # contributors y: 131 lines of code
890.0
lines of code
  min: 21.0
  average: 262.92
  25th percentile: 81.75
  median: 170.0
  75th percentile: 393.5
  max: 890.0
0 5.0
# contributors
min: 1.0 | average: 2.33 | 25th percentile: 1.0 | median: 2.5 | 75th percentile: 3.0 | max: 5.0