awslabs / aws-serverless-data-lake-framework
File Age

File age measurements show the distribution of file ages (days since the first commit) and the recency of file updates (days since the latest commit).

Summary
  • Number of files: 221
  • Daily file updates (only one update per file and date counted): 514
  • First update: 2020-10-23
  • Latest update: 2022-01-25
  • Days between first and latest update: 460 (65 weeks, estimated 325 working days)
  • Active days (at least one file change): 49
  • Data:
File Change History Overall
File Age Distribution Overall
Days since first update
  • There are 221 files with 34,734 lines of code in files.
    • 114 files that are 366+ days old (18,401 lines of code)
    • 45 files that are 181-365 days old (5,227 lines of code)
    • 39 files that are 91-180 days old (5,843 lines of code)
    • 0 files that are 31-90 days old (0 lines of code)
    • 23 files that are 1-30 days old (5,263 lines of code)
52% | 15% | 16% | 0% | 15%
Legend:
366+
181-365
91-180
31-90
1-30
Latest Change Distribution Overall
Days since last update
  • There are 221 files with 34,734 lines of code in files.
    • 85 files have been last changed 366+ days ago (6,779 lines of code)
    • 57 files have been last changed 181-365 days ago (11,782 lines of code)
    • 49 files have been last changed 91-180 days ago (9,179 lines of code)
    • 5 files have been last changed 31-90 days ago (1,387 lines of code)
    • 25 files have been last changed 1-30 days ago (5,607 lines of code)
19% | 33% | 26% | 3% | 16%
Legend:
366+
181-365
91-180
31-90
1-30
File Change History per File Extension
py, json, yaml, sh, md, gitignore, txt, cfg, rst, yml, scala, svg, js, toml, sql, q
File Age Distribution per Extension
Days since first update
366+
181-365
91-180
31-90
1-30
yaml54% | 12% | 17% | 0% | 15%
py45% | 21% | 17% | 0% | 16%
scala100% | 0% | 0% | 0% | 0%
yml100% | 0% | 0% | 0% | 0%
js100% | 0% | 0% | 0% | 0%
q100% | 0% | 0% | 0% | 0%
toml0% | 100% | 0% | 0% | 0%
Latest Change Distribution per Extension
Days since last update
366+
181-365
91-180
31-90
1-30
py37% | 24% | 19% | <1% | 17%
yaml11% | 38% | 30% | 3% | 15%
yml100% | 0% | 0% | 0% | 0%
js100% | 0% | 0% | 0% | 0%
q100% | 0% | 0% | 0% | 0%
toml0% | 100% | 0% | 0% | 0%
scala0% | 0% | 0% | 100% | 0%
File Change History per Logical Decomposition
primary
primary (file age distribution)
Days since first update
366+
181-365
91-180
31-90
1-30
sdlf-utils25% | 22% | 27% | 0% | 24%
sdlf-foundations100% | 0% | 0% | 0% | 0%
sdlf-team100% | 0% | 0% | 0% | 0%
sdlf-datalakeLibrary100% | 0% | 0% | 0% | 0%
sdlf-cicd77% | 22% | 0% | 0% | 0%
sdlf-stageB100% | 0% | 0% | 0% | 0%
sdlf-stageA100% | 0% | 0% | 0% | 0%
sdlf-pipeline100% | 0% | 0% | 0% | 0%
thirdparty-scms100% | 0% | 0% | 0% | 0%
sdlf-dataset100% | 0% | 0% | 0% | 0%
sdlf-pipLibrary56% | 43% | 0% | 0% | 0%
primary (latest change distribution)
Days since last update
366+
181-365
91-180
31-90
1-30
sdlf-utils7% | 27% | 40% | 0% | 25%
sdlf-datalakeLibrary70% | 21% | 8% | 0% | 0%
sdlf-team48% | 43% | 0% | 0% | 7%
sdlf-foundations27% | 50% | 11% | 11% | 0%
sdlf-cicd18% | 33% | 0% | 47% | 0%
sdlf-stageB35% | 64% | 0% | 0% | 0%
thirdparty-scms100% | 0% | 0% | 0% | 0%
sdlf-stageA26% | 73% | 0% | 0% | 0%
sdlf-dataset100% | 0% | 0% | 0% | 0%
sdlf-pipLibrary56% | 43% | 0% | 0% | 0%
sdlf-pipeline0% | 100% | 0% | 0% | 0%
Oldest Files (Top 20)
File# lines# unitslast modified
(days ago)
created
(days ago)
# changes
template-iam.yaml
in sdlf-utils/pipeline-examples/topic-modelling
1170 - 127 466 2
template-iam.yaml
in sdlf-team/nested-stacks
1138 - 231 466 4
template-cicd.yaml
in sdlf-team/nested-stacks
947 - 428 466 5
template-kibana.yaml
in sdlf-foundations/nested-stacks
937 - 273 466 4
template-cicd-child-foundations.yaml
in sdlf-cicd
878 - 59 466 6
template.yaml
in sdlf-utils/pipeline-examples/topic-modelling/stageB
831 - 127 466 5
template-s3.yaml
in sdlf-foundations/nested-stacks
662 - 231 466 5
template.yaml
in sdlf-utils/pipeline-examples/topic-modelling/stageA
595 - 127 466 5
template.yaml
in sdlf-stageA
595 - 231 466 5
template.yaml
in sdlf-stageB
555 - 231 466 5
template-dynamo.yaml
in sdlf-foundations/nested-stacks
528 - 155 466 6
template.yaml
in sdlf-utils/pipeline-examples/cloudfront
526 - 231 466 4
template-glue.yaml
in sdlf-foundations/nested-stacks
396 - 231 466 3
template-cicd-team-repos.yaml
in sdlf-cicd
345 - 433 466 2
template.yaml
in sdlf-utils/ingestion-examples/cdc/dms-replication
302 - 466 466 1
template.yaml
in sdlf-utils/pipeline-examples/dataset-dependency/stageA
285 - 231 466 5
dynamo_interface.py
in sdlf-datalakeLibrary/python/datalake_library/interfaces
257 19 330 466 2
metric.py
in sdlf-datalakeLibrary/python/datalake_library/octagon
228 13 466 466 1
template.yaml
in sdlf-foundations
227 - 231 466 4
template.yaml
in sdlf-utils/ingestion-examples/cdc/dms-task
227 - 328 466 2
Files Not Recently Changed (Top 20)
File# lines# unitslast modified
(days ago)
created
(days ago)
# changes
__init__.py
in sdlf-datalakeLibrary/python/datalake_library/transforms/stage_b_transforms
1 - 466 466 1
__init__.py
in sdlf-datalakeLibrary/python/datalake_library/transforms/stage_a_transforms
1 - 466 466 1
__init__.py
in sdlf-datalakeLibrary/python/datalake_library/transforms
1 - 466 466 1
__init__.py
in sdlf-datalakeLibrary/python/datalake_library/interfaces
1 - 466 466 1
__init__.py
in sdlf-datalakeLibrary/python/datalake_library/configuration
1 - 466 466 1
__init__.py
in sdlf-datalakeLibrary/python
1 - 466 466 1
__init__.py
in sdlf-utils/pipeline-examples/dataset-dependency/stageA/lambda
1 - 466 466 1
__version__.py
in sdlf-datalakeLibrary/python/datalake_library/octagon
2 - 466 466 1
datalake_exceptions.py
in sdlf-datalakeLibrary/python/datalake_library
6 - 466 466 1
commons.py
in sdlf-datalakeLibrary/python/datalake_library
8 1 466 466 1
__init__.py
in sdlf-datalakeLibrary/python/datalake_library/octagon
10 - 466 466 1
dynamodb.py
in sdlf-datalakeLibrary/python/datalake_library/octagon
16 1 466 466 1
transform_handler.py
in sdlf-datalakeLibrary/python/datalake_library/transforms
17 2 466 466 1
lambda_function.py
in sdlf-foundations/lambda/crawl-data/src
17 1 466 466 1
lambda_function.py
in sdlf-stageA/lambda/stage-a-error/src
18 1 466 466 1
lambda_function.py
in sdlf-stageB/lambda/stage-b-error/src
18 1 466 466 1
lambda_function.py
in sdlf-stageA/lambda/stage-a-routing/src
20 1 466 466 1
q
clf_hive.q
in sdlf-utils/pipeline-examples/cloudfront/scripts
24 - 466 466 1
base_config.py
in sdlf-datalakeLibrary/python/datalake_library/configuration
25 6 466 466 1
lambda_function.py
in sdlf-stageA/lambda/stage-a-redrive/src
25 1 466 466 1
Most Recently Created Files (Top 20)
File# lines# unitslast modified
(days ago)
created
(days ago)
# changes
template-iam.yaml
in sdlf-utils/pipeline-examples/event-dataset-dependencies/sdlf-team/nested-stacks
1307 - 7 7 1
template.yaml
in sdlf-utils/pipeline-examples/event-dataset-dependencies/sdlf-engineering-stageA
696 - 7 7 1
template.yaml
in sdlf-utils/pipeline-examples/event-dataset-dependencies/sdlf-engineering-stageB
687 - 7 7 1
light_transform_athena_ctas_sqoop.py
in sdlf-utils/pipeline-examples/event-dataset-dependencies/sdlf-engineering-datalakeLibrary/python/datalake_library/transforms/stage_a_transforms
309 3 7 7 1
light_transform_athena_ctas.py
in sdlf-utils/pipeline-examples/event-dataset-dependencies/sdlf-engineering-datalakeLibrary/python/datalake_library/transforms/stage_a_transforms
290 3 7 7 1
template-statemachine.yaml
in sdlf-utils/pipeline-examples/event-dataset-dependencies/sdlf-engineering-pipeline/nested-stacks
212 - 7 7 1
lambda_function.py
in sdlf-utils/pipeline-examples/event-dataset-dependencies/sdlf-engineering-stageA/lambda/stage-a-postupdate-metadata/src
205 3 7 7 1
lambda_function.py
in sdlf-utils/pipeline-examples/event-dataset-dependencies/sdlf-engineering-stageB/lambda/stage-b-postupdate-metadata/src
194 1 7 7 1
template.yaml
in sdlf-utils/pipeline-examples/event-dataset-dependencies/sdlf-engineering-pipeline
189 - 7 7 1
template-team-repos.yaml
in sdlf-utils/pipeline-examples/event-dataset-dependencies/sdlf-team/scripts
180 - 7 7 1
template-athena.yaml
in sdlf-utils/pipeline-examples/event-dataset-dependencies/sdlf-engineering-pipeline/nested-stacks
176 - 7 7 1
heavy_transform_athena.py
in sdlf-utils/pipeline-examples/event-dataset-dependencies/sdlf-engineering-datalakeLibrary/python/datalake_library/transforms/stage_b_transforms
174 3 7 7 1
template.yaml
in sdlf-utils/pipeline-examples/event-dataset-dependencies/sdlf-team
156 - 7 7 1
lambda_function.py
in sdlf-utils/pipeline-examples/event-dataset-dependencies/sdlf-engineering-pipeline/nested-stacks/lambda/craete-dependencies-by-table/src
141 1 7 7 1
lambda_function.py
in sdlf-utils/pipeline-examples/event-dataset-dependencies/sdlf-engineering-stageB/lambda/stage-b-process-data/src
51 2 7 7 1
lambda_function.py
in sdlf-utils/pipeline-examples/event-dataset-dependencies/sdlf-engineering-stageA/lambda/stage-a-preupdate-metadata/src
46 1 7 7 1
lambda_function.py
in sdlf-utils/pipeline-examples/event-dataset-dependencies/sdlf-engineering-stageA/lambda/stage-a-process-object/src
45 2 7 7 1
states_interface.py
in sdlf-utils/pipeline-examples/event-dataset-dependencies/sdlf-engineering-datalakeLibrary/python/datalake_library/interfaces
43 5 7 7 1
lambda_function.py
in sdlf-utils/pipeline-examples/event-dataset-dependencies/sdlf-engineering-stageB/lambda/stage-b-routing/src
42 1 7 7 1
lambda_function.py
in sdlf-utils/pipeline-examples/event-dataset-dependencies/sdlf-engineering-stageA/lambda/stage-a-check-job/src
41 1 7 7 1
Most Recently Changed Files (Top 20)
File# lines# unitslast modified
(days ago)
created
(days ago)
# changes
template-iam.yaml
in sdlf-utils/pipeline-examples/event-dataset-dependencies/sdlf-team/nested-stacks
1307 - 7 7 1
template.yaml
in sdlf-utils/pipeline-examples/event-dataset-dependencies/sdlf-engineering-stageA
696 - 7 7 1
template.yaml
in sdlf-utils/pipeline-examples/event-dataset-dependencies/sdlf-engineering-stageB
687 - 7 7 1
light_transform_athena_ctas_sqoop.py
in sdlf-utils/pipeline-examples/event-dataset-dependencies/sdlf-engineering-datalakeLibrary/python/datalake_library/transforms/stage_a_transforms
309 3 7 7 1
light_transform_athena_ctas.py
in sdlf-utils/pipeline-examples/event-dataset-dependencies/sdlf-engineering-datalakeLibrary/python/datalake_library/transforms/stage_a_transforms
290 3 7 7 1
template-statemachine.yaml
in sdlf-utils/pipeline-examples/event-dataset-dependencies/sdlf-engineering-pipeline/nested-stacks
212 - 7 7 1
lambda_function.py
in sdlf-utils/pipeline-examples/event-dataset-dependencies/sdlf-engineering-stageA/lambda/stage-a-postupdate-metadata/src
205 3 7 7 1
template-kms.yaml
in sdlf-team/nested-stacks
201 - 7 466 4
lambda_function.py
in sdlf-utils/pipeline-examples/event-dataset-dependencies/sdlf-engineering-stageB/lambda/stage-b-postupdate-metadata/src
194 1 7 7 1
template.yaml
in sdlf-utils/pipeline-examples/event-dataset-dependencies/sdlf-engineering-pipeline
189 - 7 7 1
template-team-repos.yaml
in sdlf-utils/pipeline-examples/event-dataset-dependencies/sdlf-team/scripts
180 - 7 7 1
template-athena.yaml
in sdlf-utils/pipeline-examples/event-dataset-dependencies/sdlf-engineering-pipeline/nested-stacks
176 - 7 7 1
heavy_transform_athena.py
in sdlf-utils/pipeline-examples/event-dataset-dependencies/sdlf-engineering-datalakeLibrary/python/datalake_library/transforms/stage_b_transforms
174 3 7 7 1
template.yaml
in sdlf-utils/pipeline-examples/event-dataset-dependencies/sdlf-team
156 - 7 7 1
lambda_function.py
in sdlf-utils/ingestion-examples/sqoop/sdlf-stageX/lambda/stage-x-create-emr-cluster/src
143 2 7 99 2
lambda_function.py
in sdlf-utils/pipeline-examples/event-dataset-dependencies/sdlf-engineering-pipeline/nested-stacks/lambda/craete-dependencies-by-table/src
141 1 7 7 1
lambda_function.py
in sdlf-utils/pipeline-examples/event-dataset-dependencies/sdlf-engineering-stageB/lambda/stage-b-process-data/src
51 2 7 7 1
lambda_function.py
in sdlf-utils/pipeline-examples/event-dataset-dependencies/sdlf-engineering-stageA/lambda/stage-a-preupdate-metadata/src
46 1 7 7 1
lambda_function.py
in sdlf-utils/pipeline-examples/event-dataset-dependencies/sdlf-engineering-stageA/lambda/stage-a-process-object/src
45 2 7 7 1
states_interface.py
in sdlf-utils/pipeline-examples/event-dataset-dependencies/sdlf-engineering-datalakeLibrary/python/datalake_library/interfaces
43 5 7 7 1