kubernetes / apiserver
File Change Frequency

File change frequency (churn) shows the distribution of file updates (days with at least one commit).

File Change Frequency Overall
File Change Frequency Overall
The number of recorded file updates
  • There are 567 files with 70,905 lines of code.
    • 10 files changed more than 100 times (6,453 lines of code)
    • 17 files changed 51-100 times (4,833 lines of code)
    • 74 files changed 21-50 times (21,069 lines of code)
    • 206 files changed 6-20 times (22,395 lines of code)
    • 260 files changed 1-5 times (16,155 lines of code)
9% | 6% | 29% | 31% | 22%
Legend:
101+
51-100
21-50
6-20
1-5

Detailed data...

File Change Frequency per File Extension
go, json, yaml, sh, md, proto, txt, mod
File Change Frequency per Extension
The number of recorded file updates
101+
51-100
21-50
6-20
1-5
go10% | 7% | 32% | 35% | 13%
proto0% | 0% | 47% | 52% | 0%
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
pkg/endpoints16% | 5% | 13% | 11% | 53%
pkg/storage28% | 5% | 20% | 26% | 19%
pkg/server12% | 19% | 25% | 36% | 6%
pkg/registry27% | 3% | 53% | 12% | 2%
pkg/features100% | 0% | 0% | 0% | 0%
pkg/util0% | 25% | 14% | 39% | 20%
pkg/admission0% | 9% | 25% | 39% | 26%
pkg/apis0% | 0% | 48% | 45% | 5%
plugin/pkg0% | 0% | 72% | 17% | 10%
pkg/audit0% | 0% | 27% | 49% | 22%
pkg/authentication0% | 0% | 18% | 33% | 48%
pkg/storageversion0% | 0% | 0% | 100% | 0%
pkg/authorization0% | 0% | 0% | 65% | 34%
pkg/quota0% | 0% | 0% | 0% | 100%
pkg/tracing0% | 0% | 0% | 0% | 100%
pkg/warning0% | 0% | 0% | 0% | 100%
ROOT0% | 0% | 0% | 0% | 100%
Most Frequently Changed Files (Top 20)

See data for all files...

File# lines# unitslast modified
(days ago)		created
(days ago)		# changes
config.go
in pkg/server
 606 16 81 1828 208
store.go
in pkg/registry/generic/registry
 1020 38 11 1910 139
genericapiserver.go
in pkg/server
 472 30 53 1835 132
rest.go
in pkg/endpoints/handlers
 392 28 123 1910 130
installer.go
in pkg/endpoints
 1023 25 80 1835 126
patch.go
in pkg/endpoints/handlers
 624 17 58 1835 125
cacher.go
in pkg/storage/cacher
 937 63 23 1346 118
metrics.go
in pkg/endpoints/metrics
 567 23 30 1843 117
store.go
in pkg/storage/etcd3
 755 27 52 1829 109
kube_features.go
in pkg/features
 57 1 17 1841 106
create.go
in pkg/endpoints/handlers
 207 6 58 1590 94
update.go
in pkg/endpoints/handlers
 239 3 58 1570 91
queueset.go
in pkg/util/flowcontrol/fairqueuing/queueset
 663 40 23 828 83
delete.go
in pkg/endpoints/handlers
 228 2 58 1570 77
audit.go
in pkg/server/options
 479 30 169 1823 72
serving.go
in pkg/server/options
 275 8 169 1829 71
etcd.go
in pkg/server/options
 276 10 155 1829 70
fieldmanager.go
in pkg/endpoints/handlers/fieldmanager
 155 11 84 1114 69
etcd3.go
in pkg/storage/storagebackend/factory
 236 6 141 1829 65
dispatcher.go
in pkg/admission/plugin/webhook/mutating
 366 9 28 1480 64