spotify / ffwd-http-client
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 15 files with 677 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)
    • 2 files changed 6-20 times (188 lines of code)
    • 13 files changed 1-5 times (489 lines of code)
0% | 0% | 0% | 27% | 72%
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 15 files with 677 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)
    • 14 files changed by 2-5 contributors (670 lines of code)
    • 1 file changed by 1 contributor (7 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
java, yaml, txt, xml, gitignore, md, json
File Change Frequency per Extension
The number of recorded file updates
101+
51-100
21-50
6-20
1-5
java0% | 0% | 0% | 28% | 71%
yaml0% | 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
src0% | 0% | 0% | 28% | 71%
ROOT0% | 0% | 0% | 0% | 100%
Most Frequently Changed Files (Top 15)

See data for all files...

File# lines# unitscreatedlast modified# changes
(days)		# contributorsfirst
contributor		latest
contributor
RawHttpClient.java
in src/main/java/com/spotify/ffwd/http
 71 5 2018-08-07 2021-01-15 6 5 drew.michel@me.com lmuhlha@gmail.com
HttpClient.java
in src/main/java/com/spotify/ffwd/http
 117 11 2018-08-07 2021-01-15 6 5 drew.michel@me.com lmuhlha@gmail.com
RetryWithDelay.java
in src/main/java/com/spotify/ffwd/http
 34 2 2018-08-07 2021-01-15 5 5 drew.michel@me.com lmuhlha@gmail.com
Value.java
in src/main/java/com/spotify/ffwd/http/model/v2
 35 1 2020-10-29 2021-01-15 5 3 adeleo@spotify.com lmuhlha@gmail.com
ValueDeserializer.java
in src/main/java/com/spotify/ffwd/http/model/v2
 32 3 2020-10-29 2021-01-15 4 3 adeleo@spotify.com lmuhlha@gmail.com
ValueSerializer.java
in src/main/java/com/spotify/ffwd/http/model/v2
 32 3 2020-10-29 2021-01-15 4 3 adeleo@spotify.com lmuhlha@gmail.com
Batch.java
in src/main/java/com/spotify/ffwd/http/model/v1
 44 2 2020-10-30 2021-01-15 4 3 adeleo@spotify.com lmuhlha@gmail.com
Batch.java
in src/main/java/com/spotify/ffwd/http/model/v2
 47 2 2020-10-29 2021-01-15 4 3 adeleo@spotify.com lmuhlha@gmail.com
StaticServerList.java
in src/main/java/com/spotify/ffwd/http
 19 2 2018-08-07 2021-01-15 3 4 drew.michel@me.com lmuhlha@gmail.com
HttpPing.java
in src/main/java/com/spotify/ffwd/http
 21 1 2018-08-07 2021-01-15 3 4 drew.michel@me.com lmuhlha@gmail.com
RawHttpClientFactory.java
in src/main/java/com/spotify/ffwd/http
 43 2 2018-08-07 2021-01-15 3 4 drew.michel@me.com lmuhlha@gmail.com
GzipRequestInterceptor.java
in src/main/java/com/spotify/ffwd/http
 46 2 2018-08-07 2021-01-15 3 4 drew.michel@me.com lmuhlha@gmail.com
SrvServerList.java
in src/main/java/com/spotify/ffwd/http
 48 3 2018-08-07 2021-01-15 3 4 drew.michel@me.com lmuhlha@gmail.com
HttpDiscovery.java
in src/main/java/com/spotify/ffwd/http
 81 4 2018-08-07 2021-01-15 3 4 drew.michel@me.com lmuhlha@gmail.com
7 - 2022-08-29 2022-08-29 1 1 lmuhlha@gmail.com lmuhlha@gmail.com
Files With Most Contributors (Top 15)
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
RawHttpClient.java
in src/main/java/com/spotify/ffwd/http
 71 5 2018-08-07 2021-01-15 6 5 drew.michel@me.com lmuhlha@gmail.com
HttpClient.java
in src/main/java/com/spotify/ffwd/http
 117 11 2018-08-07 2021-01-15 6 5 drew.michel@me.com lmuhlha@gmail.com
RetryWithDelay.java
in src/main/java/com/spotify/ffwd/http
 34 2 2018-08-07 2021-01-15 5 5 drew.michel@me.com lmuhlha@gmail.com
GzipRequestInterceptor.java
in src/main/java/com/spotify/ffwd/http
 46 2 2018-08-07 2021-01-15 3 4 drew.michel@me.com lmuhlha@gmail.com
StaticServerList.java
in src/main/java/com/spotify/ffwd/http
 19 2 2018-08-07 2021-01-15 3 4 drew.michel@me.com lmuhlha@gmail.com
HttpPing.java
in src/main/java/com/spotify/ffwd/http
 21 1 2018-08-07 2021-01-15 3 4 drew.michel@me.com lmuhlha@gmail.com
RawHttpClientFactory.java
in src/main/java/com/spotify/ffwd/http
 43 2 2018-08-07 2021-01-15 3 4 drew.michel@me.com lmuhlha@gmail.com
HttpDiscovery.java
in src/main/java/com/spotify/ffwd/http
 81 4 2018-08-07 2021-01-15 3 4 drew.michel@me.com lmuhlha@gmail.com
SrvServerList.java
in src/main/java/com/spotify/ffwd/http
 48 3 2018-08-07 2021-01-15 3 4 drew.michel@me.com lmuhlha@gmail.com
Value.java
in src/main/java/com/spotify/ffwd/http/model/v2
 35 1 2020-10-29 2021-01-15 5 3 adeleo@spotify.com lmuhlha@gmail.com
Batch.java
in src/main/java/com/spotify/ffwd/http/model/v1
 44 2 2020-10-30 2021-01-15 4 3 adeleo@spotify.com lmuhlha@gmail.com
ValueSerializer.java
in src/main/java/com/spotify/ffwd/http/model/v2
 32 3 2020-10-29 2021-01-15 4 3 adeleo@spotify.com lmuhlha@gmail.com
Batch.java
in src/main/java/com/spotify/ffwd/http/model/v2
 47 2 2020-10-29 2021-01-15 4 3 adeleo@spotify.com lmuhlha@gmail.com
ValueDeserializer.java
in src/main/java/com/spotify/ffwd/http/model/v2
 32 3 2020-10-29 2021-01-15 4 3 adeleo@spotify.com lmuhlha@gmail.com
7 - 2022-08-29 2022-08-29 1 1 lmuhlha@gmail.com lmuhlha@gmail.com
Files With Least Contributors (Top 15)
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
7 - 2022-08-29 2022-08-29 1 1 lmuhlha@gmail.com lmuhlha@gmail.com
Batch.java
in src/main/java/com/spotify/ffwd/http/model/v2
 47 2 2020-10-29 2021-01-15 4 3 adeleo@spotify.com lmuhlha@gmail.com
Batch.java
in src/main/java/com/spotify/ffwd/http/model/v1
 44 2 2020-10-30 2021-01-15 4 3 adeleo@spotify.com lmuhlha@gmail.com
Value.java
in src/main/java/com/spotify/ffwd/http/model/v2
 35 1 2020-10-29 2021-01-15 5 3 adeleo@spotify.com lmuhlha@gmail.com
ValueSerializer.java
in src/main/java/com/spotify/ffwd/http/model/v2
 32 3 2020-10-29 2021-01-15 4 3 adeleo@spotify.com lmuhlha@gmail.com
ValueDeserializer.java
in src/main/java/com/spotify/ffwd/http/model/v2
 32 3 2020-10-29 2021-01-15 4 3 adeleo@spotify.com lmuhlha@gmail.com
HttpDiscovery.java
in src/main/java/com/spotify/ffwd/http
 81 4 2018-08-07 2021-01-15 3 4 drew.michel@me.com lmuhlha@gmail.com
SrvServerList.java
in src/main/java/com/spotify/ffwd/http
 48 3 2018-08-07 2021-01-15 3 4 drew.michel@me.com lmuhlha@gmail.com
GzipRequestInterceptor.java
in src/main/java/com/spotify/ffwd/http
 46 2 2018-08-07 2021-01-15 3 4 drew.michel@me.com lmuhlha@gmail.com
RawHttpClientFactory.java
in src/main/java/com/spotify/ffwd/http
 43 2 2018-08-07 2021-01-15 3 4 drew.michel@me.com lmuhlha@gmail.com
HttpPing.java
in src/main/java/com/spotify/ffwd/http
 21 1 2018-08-07 2021-01-15 3 4 drew.michel@me.com lmuhlha@gmail.com
StaticServerList.java
in src/main/java/com/spotify/ffwd/http
 19 2 2018-08-07 2021-01-15 3 4 drew.michel@me.com lmuhlha@gmail.com
HttpClient.java
in src/main/java/com/spotify/ffwd/http
 117 11 2018-08-07 2021-01-15 6 5 drew.michel@me.com lmuhlha@gmail.com
RawHttpClient.java
in src/main/java/com/spotify/ffwd/http
 71 5 2018-08-07 2021-01-15 6 5 drew.michel@me.com lmuhlha@gmail.com
RetryWithDelay.java
in src/main/java/com/spotify/ffwd/http
 34 2 2018-08-07 2021-01-15 5 5 drew.michel@me.com lmuhlha@gmail.com
Correlations

File Size vs. Number of Changes: 15 points

catalog-info.yaml x: 7 lines of code y: 1 # changes src/main/java/com/spotify/ffwd/http/GzipRequestInterceptor.java x: 46 lines of code y: 3 # changes src/main/java/com/spotify/ffwd/http/HttpClient.java x: 117 lines of code y: 6 # changes src/main/java/com/spotify/ffwd/http/HttpDiscovery.java x: 81 lines of code y: 3 # changes src/main/java/com/spotify/ffwd/http/HttpPing.java x: 21 lines of code y: 3 # changes src/main/java/com/spotify/ffwd/http/RawHttpClient.java x: 71 lines of code y: 6 # changes src/main/java/com/spotify/ffwd/http/RawHttpClientFactory.java x: 43 lines of code y: 3 # changes src/main/java/com/spotify/ffwd/http/RetryWithDelay.java x: 34 lines of code y: 5 # changes src/main/java/com/spotify/ffwd/http/SrvServerList.java x: 48 lines of code y: 3 # changes src/main/java/com/spotify/ffwd/http/StaticServerList.java x: 19 lines of code y: 3 # changes src/main/java/com/spotify/ffwd/http/model/v1/Batch.java x: 44 lines of code y: 4 # changes src/main/java/com/spotify/ffwd/http/model/v2/Batch.java x: 47 lines of code y: 4 # changes src/main/java/com/spotify/ffwd/http/model/v2/Value.java x: 35 lines of code y: 5 # changes src/main/java/com/spotify/ffwd/http/model/v2/ValueDeserializer.java x: 32 lines of code y: 4 # changes
6.0
# changes
  min: 1.0
  average: 3.8
  25th percentile: 3.0
  median: 4.0
  75th percentile: 5.0
  max: 6.0
0 117.0
lines of code
min: 7.0 | average: 45.13 | 25th percentile: 32.0 | median: 43.0 | 75th percentile: 48.0 | max: 117.0

Number of Contributors vs. Number of Changes: 15 points

catalog-info.yaml x: 1 # contributors y: 1 # changes src/main/java/com/spotify/ffwd/http/GzipRequestInterceptor.java x: 4 # contributors y: 3 # changes src/main/java/com/spotify/ffwd/http/HttpClient.java x: 5 # contributors y: 6 # changes src/main/java/com/spotify/ffwd/http/RetryWithDelay.java x: 5 # contributors y: 5 # changes src/main/java/com/spotify/ffwd/http/model/v1/Batch.java x: 3 # contributors y: 4 # changes src/main/java/com/spotify/ffwd/http/model/v2/Value.java x: 3 # contributors y: 5 # changes
6.0
# changes
  min: 1.0
  average: 3.8
  25th percentile: 3.0
  median: 4.0
  75th percentile: 5.0
  max: 6.0
0 5.0
# contributors
min: 1.0 | average: 3.67 | 25th percentile: 3.0 | median: 4.0 | 75th percentile: 4.0 | max: 5.0

Number of Contributors vs. File Size: 15 points

catalog-info.yaml x: 1 # contributors y: 7 lines of code src/main/java/com/spotify/ffwd/http/GzipRequestInterceptor.java x: 4 # contributors y: 46 lines of code src/main/java/com/spotify/ffwd/http/HttpClient.java x: 5 # contributors y: 117 lines of code src/main/java/com/spotify/ffwd/http/HttpDiscovery.java x: 4 # contributors y: 81 lines of code src/main/java/com/spotify/ffwd/http/HttpPing.java x: 4 # contributors y: 21 lines of code src/main/java/com/spotify/ffwd/http/RawHttpClient.java x: 5 # contributors y: 71 lines of code src/main/java/com/spotify/ffwd/http/RawHttpClientFactory.java x: 4 # contributors y: 43 lines of code src/main/java/com/spotify/ffwd/http/RetryWithDelay.java x: 5 # contributors y: 34 lines of code src/main/java/com/spotify/ffwd/http/SrvServerList.java x: 4 # contributors y: 48 lines of code src/main/java/com/spotify/ffwd/http/StaticServerList.java x: 4 # contributors y: 19 lines of code src/main/java/com/spotify/ffwd/http/model/v1/Batch.java x: 3 # contributors y: 44 lines of code src/main/java/com/spotify/ffwd/http/model/v2/Batch.java x: 3 # contributors y: 47 lines of code src/main/java/com/spotify/ffwd/http/model/v2/Value.java x: 3 # contributors y: 35 lines of code src/main/java/com/spotify/ffwd/http/model/v2/ValueDeserializer.java x: 3 # contributors y: 32 lines of code
117.0
lines of code
  min: 7.0
  average: 45.13
  25th percentile: 32.0
  median: 43.0
  75th percentile: 48.0
  max: 117.0
0 5.0
# contributors
min: 1.0 | average: 3.67 | 25th percentile: 3.0 | median: 4.0 | 75th percentile: 4.0 | max: 5.0