apache / helix
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 1,085 files with 107,987 lines of code.
    • 4 files changed more than 100 times (5,491 lines of code)
    • 19 files changed 51-100 times (9,512 lines of code)
    • 71 files changed 21-50 times (25,373 lines of code)
    • 358 files changed 6-20 times (41,583 lines of code)
    • 633 files changed 1-5 times (26,028 lines of code)
5% | 8% | 23% | 38% | 24%
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 1,085 files with 107,987 lines of code.
    • 5 files changed by more than 25 contributors (5,859 lines of code)
    • 96 files changed by 11-25 contributors (33,292 lines of code)
    • 232 files changed by 6-10 contributors (29,954 lines of code)
    • 588 files changed by 2-5 contributors (33,225 lines of code)
    • 164 files changed by 1 contributor (5,657 lines of code)
5% | 30% | 27% | 30% | 5%
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, ts, html, md, xml, js, json, scss, properties, css, svg, sh, ivy, py, yaml, gitignore, cgi, htaccess, inc, jsp, txt, editorconfig, npmrc, babelrc, command, prettierignore
File Change Frequency per Extension
The number of recorded file updates
101+
51-100
21-50
6-20
1-5
java5% | 9% | 26% | 39% | 19%
xml0% | 0% | 7% | 45% | 46%
py0% | 0% | 0% | 68% | 31%
ts0% | 0% | 0% | 22% | 77%
html0% | 0% | 0% | 6% | 93%
scss0% | 0% | 0% | 14% | 85%
ivy0% | 0% | 0% | 0% | 100%
cgi0% | 0% | 0% | 0% | 100%
inc0% | 0% | 0% | 0% | 100%
command0% | 0% | 0% | 0% | 100%
jsp0% | 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
helix-core7% | 13% | 27% | 35% | 15%
helix-rest0% | 0% | 32% | 53% | 13%
zookeeper-api0% | 0% | 24% | 47% | 27%
meta-client0% | 0% | 16% | 22% | 61%
helix-admin-webapp0% | 0% | 3% | 94% | 1%
website0% | 0% | 24% | 0% | 75%
recipes0% | 0% | 0% | 41% | 58%
helix-front0% | 0% | 0% | 17% | 82%
helix-lock0% | 0% | 0% | 69% | 30%
ROOT0% | 0% | 0% | 57% | 42%
helix-agent0% | 0% | 0% | 53% | 46%
metadata-store-directory-common0% | 0% | 0% | 33% | 66%
helix-common0% | 0% | 0% | 45% | 54%
helix-view-aggregator0% | 0% | 0% | 0% | 100%
metrics-common0% | 0% | 0% | 0% | 100%
Most Frequently Changed Files (Top 50)

See data for all files...

File# lines# unitscreatedlast modified# changes
(days)		# contributorsfirst
contributor		latest
contributor
ZKHelixManager.java
in helix-core/src/main/java/org/apache/helix/manager/zk
 1181 87 2012-10-24 2024-02-27 136 31 g.kishore@gmail.com zapinto@linkedin.com
ZKHelixAdmin.java
in helix-core/src/main/java/org/apache/helix/manager/zk
 2165 114 2012-10-24 2025-04-15 135 35 g.kishore@gmail.com zapinto@linkedin.com
GenericHelixController.java
in helix-core/src/main/java/org/apache/helix/controller
 1241 60 2012-10-24 2025-02-06 116 32 g.kishore@gmail.com gspencer@linkedin.com
TaskDriver.java
in helix-core/src/main/java/org/apache/helix/task
 904 64 2014-03-27 2020-12-04 107 19 kanak@apache.org xyuanlu@gmail.com
BestPossibleStateCalcStage.java
in helix-core/src/main/java/org/apache/helix/controller/stages
 482 15 2012-10-24 2025-01-17 94 24 g.kishore@gmail.com zapinto@linkedin.com
ClusterDataCache.java
in helix-core/src/main/java/org/apache/helix/controller/stages
 118 14 2012-10-24 2024-07-17 87 18 g.kishore@gmail.com gspencer@linkedin.com
HelixTaskExecutor.java
in helix-core/src/main/java/org/apache/helix/messaging/handling
 1100 47 2012-10-24 2025-01-21 81 26 g.kishore@gmail.com xyuanlu@gmail.com
ClusterStatusMonitor.java
in helix-core/src/main/java/org/apache/helix/monitoring/mbeans
 880 86 2012-10-24 2023-08-15 76 21 g.kishore@gmail.com himanshuk.19@gmail.com
CallbackHandler.java
in helix-core/src/main/java/org/apache/helix/manager/zk
 674 21 2012-10-24 2024-02-27 74 24 g.kishore@gmail.com zapinto@linkedin.com
TaskUtil.java
in helix-core/src/main/java/org/apache/helix/task
 687 64 2014-03-27 2021-09-08 69 13 kanak@apache.org xyuanlu@gmail.com
ClusterConfig.java
in helix-core/src/main/java/org/apache/helix/model
 638 97 2016-06-16 2025-02-06 68 20 lxia@linkedin.com gspencer@linkedin.com
IntermediateStateCalcStage.java
in helix-core/src/main/java/org/apache/helix/controller/stages
 603 21 2016-11-08 2025-01-17 66 15 lxia@linkedin.com gspencer@linkedin.com
JobRebalancer.java
in helix-core/src/main/java/org/apache/helix/task
 38 1 2015-11-10 2020-12-04 64 11 lxia@linkedin.com xyuanlu@gmail.com
InstanceConfig.java
in helix-core/src/main/java/org/apache/helix/model
 819 84 2012-10-24 2025-01-18 64 21 g.kishore@gmail.com zapinto@linkedin.com
TaskRebalancer.java
in helix-core/src/main/java/org/apache/helix/task
 25 2 2014-03-27 2020-08-04 63 12 kanak@apache.org ihuizhi.lu@gmail.com
WorkflowRebalancer.java
in helix-core/src/main/java/org/apache/helix/task
 39 2 2015-11-10 2020-12-04 63 12 lxia@linkedin.com xyuanlu@gmail.com
MessageGenerationPhase.java
in helix-core/src/main/java/org/apache/helix/controller/stages
 364 9 2012-10-24 2024-04-25 63 23 g.kishore@gmail.com zapinto@linkedin.com
HelixAdmin.java
in helix-core/src/main/java/org/apache/helix
 172 11 2012-10-24 2024-09-05 62 27 g.kishore@gmail.com gspencer@linkedin.com
ClusterSetup.java
in helix-core/src/main/java/org/apache/helix/tools
 1345 57 2012-10-24 2024-05-08 61 22 g.kishore@gmail.com csudharsanan@linkedin.com
CurrentStateComputationStage.java
in helix-core/src/main/java/org/apache/helix/controller/stages
 323 9 2012-10-24 2025-01-29 60 24 g.kishore@gmail.com gspencer@linkedin.com
PropertyKey.java
in helix-core/src/main/java/org/apache/helix
 423 86 2012-10-24 2021-06-22 58 20 g.kishore@gmail.com 5187721+huizhilu@users.nore...
DelayedAutoRebalancer.java
in helix-core/src/main/java/org/apache/helix/controller/rebalancer
 339 9 2016-09-12 2024-09-03 56 15 lxia@linkedin.com gspencer@linkedin.com
IdealState.java
in helix-core/src/main/java/org/apache/helix/model
 443 53 2012-10-24 2024-07-17 56 18 g.kishore@gmail.com gspencer@linkedin.com
BestPossibleExternalViewVerifier.java
in helix-core/src/main/java/org/apache/helix/tools/ClusterVerifiers
 346 24 2016-08-04 2024-11-23 49 14 lxia@linkedin.com xiaxgao@linkedin.com
ZkBaseDataAccessor.java
in helix-core/src/main/java/org/apache/helix/manager/zk
 1037 43 2012-10-24 2024-03-19 49 23 g.kishore@gmail.com gspencer@linkedin.com
ZkClient.java
in zookeeper-api/src/main/java/org/apache/helix/zookeeper/zkclient
 1981 164 2020-02-11 2025-01-28 48 13 hulee@linkedin.com gspencer@linkedin.com
HelixUtil.java
in helix-core/src/main/java/org/apache/helix/util
 358 22 2012-10-24 2024-09-06 47 22 g.kishore@gmail.com gspencer@linkedin.com
ExternalViewComputeStage.java
in helix-core/src/main/java/org/apache/helix/controller/stages
 223 4 2012-10-24 2022-01-19 46 16 g.kishore@gmail.com jjwang@linkedin.com
ResourceMonitor.java
in helix-core/src/main/java/org/apache/helix/monitoring/mbeans
 400 40 2012-10-24 2024-06-04 46 19 g.kishore@gmail.com csudharsanan@linkedin.com
HelixManager.java
in helix-core/src/main/java/org/apache/helix
 119 2 2012-10-24 2024-02-27 45 18 g.kishore@gmail.com zapinto@linkedin.com
WagedRebalancer.java
in helix-core/src/main/java/org/apache/helix/controller/rebalancer/waged
 468 26 2019-07-18 2024-04-25 45 13 ericwang1985@gmail.com zapinto@linkedin.com
WorkflowConfig.java
in helix-core/src/main/java/org/apache/helix/task
 469 60 2014-03-27 2020-08-04 44 11 kanak@apache.org ihuizhi.lu@gmail.com
ConfigAccessor.java
in helix-core/src/main/java/org/apache/helix
 607 46 2012-10-24 2020-08-13 44 19 g.kishore@gmail.com hulee@linkedin.com
AbstractResource.java
in helix-rest/src/main/java/org/apache/helix/rest/server/resources
 171 17 2017-04-06 2024-09-05 42 18 lxia@linkedin.com gspencer@linkedin.com
ParticipantManager.java
in helix-core/src/main/java/org/apache/helix/manager/zk
 402 14 2013-06-21 2024-08-28 42 18 zzhang5@uci.edu mutengfei@gmail.com
ZKUtil.java
in helix-core/src/main/java/org/apache/helix/manager/zk
 466 30 2012-10-24 2020-08-13 42 16 g.kishore@gmail.com hulee@linkedin.com
JobConfig.java
in helix-core/src/main/java/org/apache/helix/task
 621 62 2014-04-21 2020-12-04 42 9 kanak@apache.org xyuanlu@gmail.com
ZkClient.java
in helix-core/src/main/java/org/apache/helix/manager/zk
 68 16 2012-10-24 2020-08-04 40 14 g.kishore@gmail.com ihuizhi.lu@gmail.com
AutoRebalancer.java
in helix-core/src/main/java/org/apache/helix/controller/rebalancer
 97 1 2013-08-13 2023-11-28 40 14 zzhang5@uci.edu zapinto@linkedin.com
Message.java
in helix-core/src/main/java/org/apache/helix/model
 520 91 2012-10-24 2023-03-06 40 18 g.kishore@gmail.com 31704180+mgao0@users.norepl...
AbstractTaskDispatcher.java
in helix-core/src/main/java/org/apache/helix/task
 915 42 2018-04-25 2024-12-06 40 12 lxia@linkedin.com jxue@apache.org
ClusterAccessor.java
in helix-rest/src/main/java/org/apache/helix/rest/server/resources/helix
 1116 42 2017-12-14 2025-05-05 40 21 hrzhang@linkedin.com xiaxgao@linkedin.com
ResourceComputationStage.java
in helix-core/src/main/java/org/apache/helix/controller/stages
 190 7 2012-10-24 2025-01-13 39 19 g.kishore@gmail.com jxue@apache.org
ReadClusterDataStage.java
in helix-core/src/main/java/org/apache/helix/controller/stages
 91 1 2012-10-24 2024-04-25 38 13 g.kishore@gmail.com zapinto@linkedin.com
ZKHelixDataAccessor.java
in helix-core/src/main/java/org/apache/helix/manager/zk
 485 24 2012-10-24 2021-12-03 37 19 g.kishore@gmail.com xyuanlu@gmail.com
ClusterStateVerifier.java
in helix-core/src/main/java/org/apache/helix/tools
 584 36 2012-10-24 2020-10-08 36 17 g.kishore@gmail.com 52840222+kaisun2000@users.n...
RoutingTableProvider.java
in helix-core/src/main/java/org/apache/helix/spectator
 721 48 2012-10-24 2023-12-08 34 18 g.kishore@gmail.com zapinto@linkedin.com
PerInstanceAccessor.java
in helix-rest/src/main/java/org/apache/helix/rest/server/resources/helix
 741 21 2019-03-29 2024-09-05 34 14 jxue@linkedin.com gspencer@linkedin.com
InstancesAccessor.java
in helix-rest/src/main/java/org/apache/helix/rest/server/resources/helix
 333 3 2019-03-29 2025-01-21 33 16 jxue@linkedin.com xiaxgao@linkedin.com
HelixStateTransitionHandler.java
in helix-core/src/main/java/org/apache/helix/messaging/handling
 339 11 2012-10-24 2024-05-08 33 16 g.kishore@gmail.com csudharsanan@linkedin.com
Files With Most Contributors (Top 50)
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
ZKHelixAdmin.java
in helix-core/src/main/java/org/apache/helix/manager/zk
 2165 114 2012-10-24 2025-04-15 135 35 g.kishore@gmail.com zapinto@linkedin.com
GenericHelixController.java
in helix-core/src/main/java/org/apache/helix/controller
 1241 60 2012-10-24 2025-02-06 116 32 g.kishore@gmail.com gspencer@linkedin.com
ZKHelixManager.java
in helix-core/src/main/java/org/apache/helix/manager/zk
 1181 87 2012-10-24 2024-02-27 136 31 g.kishore@gmail.com zapinto@linkedin.com
HelixAdmin.java
in helix-core/src/main/java/org/apache/helix
 172 11 2012-10-24 2024-09-05 62 27 g.kishore@gmail.com gspencer@linkedin.com
HelixTaskExecutor.java
in helix-core/src/main/java/org/apache/helix/messaging/handling
 1100 47 2012-10-24 2025-01-21 81 26 g.kishore@gmail.com xyuanlu@gmail.com
BestPossibleStateCalcStage.java
in helix-core/src/main/java/org/apache/helix/controller/stages
 482 15 2012-10-24 2025-01-17 94 24 g.kishore@gmail.com zapinto@linkedin.com
CallbackHandler.java
in helix-core/src/main/java/org/apache/helix/manager/zk
 674 21 2012-10-24 2024-02-27 74 24 g.kishore@gmail.com zapinto@linkedin.com
CurrentStateComputationStage.java
in helix-core/src/main/java/org/apache/helix/controller/stages
 323 9 2012-10-24 2025-01-29 60 24 g.kishore@gmail.com gspencer@linkedin.com
MessageGenerationPhase.java
in helix-core/src/main/java/org/apache/helix/controller/stages
 364 9 2012-10-24 2024-04-25 63 23 g.kishore@gmail.com zapinto@linkedin.com
ZkBaseDataAccessor.java
in helix-core/src/main/java/org/apache/helix/manager/zk
 1037 43 2012-10-24 2024-03-19 49 23 g.kishore@gmail.com gspencer@linkedin.com
ClusterSetup.java
in helix-core/src/main/java/org/apache/helix/tools
 1345 57 2012-10-24 2024-05-08 61 22 g.kishore@gmail.com csudharsanan@linkedin.com
HelixUtil.java
in helix-core/src/main/java/org/apache/helix/util
 358 22 2012-10-24 2024-09-06 47 22 g.kishore@gmail.com gspencer@linkedin.com
ClusterStatusMonitor.java
in helix-core/src/main/java/org/apache/helix/monitoring/mbeans
 880 86 2012-10-24 2023-08-15 76 21 g.kishore@gmail.com himanshuk.19@gmail.com
InstanceConfig.java
in helix-core/src/main/java/org/apache/helix/model
 819 84 2012-10-24 2025-01-18 64 21 g.kishore@gmail.com zapinto@linkedin.com
ClusterAccessor.java
in helix-rest/src/main/java/org/apache/helix/rest/server/resources/helix
 1116 42 2017-12-14 2025-05-05 40 21 hrzhang@linkedin.com xiaxgao@linkedin.com
ClusterConfig.java
in helix-core/src/main/java/org/apache/helix/model
 638 97 2016-06-16 2025-02-06 68 20 lxia@linkedin.com gspencer@linkedin.com
PropertyKey.java
in helix-core/src/main/java/org/apache/helix
 423 86 2012-10-24 2021-06-22 58 20 g.kishore@gmail.com 5187721+huizhilu@users.nore...
TaskDriver.java
in helix-core/src/main/java/org/apache/helix/task
 904 64 2014-03-27 2020-12-04 107 19 kanak@apache.org xyuanlu@gmail.com
ResourceMonitor.java
in helix-core/src/main/java/org/apache/helix/monitoring/mbeans
 400 40 2012-10-24 2024-06-04 46 19 g.kishore@gmail.com csudharsanan@linkedin.com
ConfigAccessor.java
in helix-core/src/main/java/org/apache/helix
 607 46 2012-10-24 2020-08-13 44 19 g.kishore@gmail.com hulee@linkedin.com
ResourceComputationStage.java
in helix-core/src/main/java/org/apache/helix/controller/stages
 190 7 2012-10-24 2025-01-13 39 19 g.kishore@gmail.com jxue@apache.org
ZKHelixDataAccessor.java
in helix-core/src/main/java/org/apache/helix/manager/zk
 485 24 2012-10-24 2021-12-03 37 19 g.kishore@gmail.com xyuanlu@gmail.com
ZkCacheBaseDataAccessor.java
in helix-core/src/main/java/org/apache/helix/manager/zk
 697 44 2012-10-24 2024-03-19 33 19 g.kishore@gmail.com gspencer@linkedin.com
ClusterDataCache.java
in helix-core/src/main/java/org/apache/helix/controller/stages
 118 14 2012-10-24 2024-07-17 87 18 g.kishore@gmail.com gspencer@linkedin.com
IdealState.java
in helix-core/src/main/java/org/apache/helix/model
 443 53 2012-10-24 2024-07-17 56 18 g.kishore@gmail.com gspencer@linkedin.com
HelixManager.java
in helix-core/src/main/java/org/apache/helix
 119 2 2012-10-24 2024-02-27 45 18 g.kishore@gmail.com zapinto@linkedin.com
AbstractResource.java
in helix-rest/src/main/java/org/apache/helix/rest/server/resources
 171 17 2017-04-06 2024-09-05 42 18 lxia@linkedin.com gspencer@linkedin.com
ParticipantManager.java
in helix-core/src/main/java/org/apache/helix/manager/zk
 402 14 2013-06-21 2024-08-28 42 18 zzhang5@uci.edu mutengfei@gmail.com
Message.java
in helix-core/src/main/java/org/apache/helix/model
 520 91 2012-10-24 2023-03-06 40 18 g.kishore@gmail.com 31704180+mgao0@users.norepl...
RoutingTableProvider.java
in helix-core/src/main/java/org/apache/helix/spectator
 721 48 2012-10-24 2023-12-08 34 18 g.kishore@gmail.com zapinto@linkedin.com
ClusterStateVerifier.java
in helix-core/src/main/java/org/apache/helix/tools
 584 36 2012-10-24 2020-10-08 36 17 g.kishore@gmail.com 52840222+kaisun2000@users.n...
CurrentStateOutput.java
in helix-core/src/main/java/org/apache/helix/controller/stages
 302 30 2012-10-24 2023-05-30 27 17 g.kishore@gmail.com 98000016+desaikomal@users.n...
ExternalViewComputeStage.java
in helix-core/src/main/java/org/apache/helix/controller/stages
 223 4 2012-10-24 2022-01-19 46 16 g.kishore@gmail.com jjwang@linkedin.com
ZKUtil.java
in helix-core/src/main/java/org/apache/helix/manager/zk
 466 30 2012-10-24 2020-08-13 42 16 g.kishore@gmail.com hulee@linkedin.com
InstancesAccessor.java
in helix-rest/src/main/java/org/apache/helix/rest/server/resources/helix
 333 3 2019-03-29 2025-01-21 33 16 jxue@linkedin.com xiaxgao@linkedin.com
HelixStateTransitionHandler.java
in helix-core/src/main/java/org/apache/helix/messaging/handling
 339 11 2012-10-24 2024-05-08 33 16 g.kishore@gmail.com csudharsanan@linkedin.com
DefaultMessagingService.java
in helix-core/src/main/java/org/apache/helix/messaging
 302 17 2012-10-24 2022-07-20 27 16 g.kishore@gmail.com qqu@linkedin.com
SchedulerTasksResource.java
in helix-admin-webapp/src/main/java/org/apache/helix/webapp/resources
 130 4 2012-10-24 2020-08-21 23 16 g.kishore@gmail.com xyuanlu@gmail.com
IntermediateStateCalcStage.java
in helix-core/src/main/java/org/apache/helix/controller/stages
 603 21 2016-11-08 2025-01-17 66 15 lxia@linkedin.com gspencer@linkedin.com
DelayedAutoRebalancer.java
in helix-core/src/main/java/org/apache/helix/controller/rebalancer
 339 9 2016-09-12 2024-09-03 56 15 lxia@linkedin.com gspencer@linkedin.com
BaseControllerDataProvider.java
in helix-core/src/main/java/org/apache/helix/controller/dataproviders
 866 80 2018-11-28 2025-04-02 33 15 hrzhang@linkedin.com gspencer@linkedin.com
HelixTask.java
in helix-core/src/main/java/org/apache/helix/messaging/handling
 318 14 2012-10-24 2024-05-08 30 15 g.kishore@gmail.com csudharsanan@linkedin.com
HelixStateMachineEngine.java
in helix-core/src/main/java/org/apache/helix/participant
 239 12 2012-10-24 2022-08-11 25 15 g.kishore@gmail.com qqu@linkedin.com
ResourceControllerDataProvider.java
in helix-core/src/main/java/org/apache/helix/controller/dataproviders
 354 41 2018-11-28 2025-01-29 24 15 hrzhang@linkedin.com gspencer@linkedin.com
HelixProperty.java
in helix-core/src/main/java/org/apache/helix
 241 35 2012-10-24 2022-04-28 23 15 g.kishore@gmail.com richard@startree.ai
StatusUpdateUtil.java
in helix-core/src/main/java/org/apache/helix/util
 403 37 2012-10-24 2024-08-06 20 15 g.kishore@gmail.com gspencer@linkedin.com
BestPossibleExternalViewVerifier.java
in helix-core/src/main/java/org/apache/helix/tools/ClusterVerifiers
 346 24 2016-08-04 2024-11-23 49 14 lxia@linkedin.com xiaxgao@linkedin.com
ZkClient.java
in helix-core/src/main/java/org/apache/helix/manager/zk
 68 16 2012-10-24 2020-08-04 40 14 g.kishore@gmail.com ihuizhi.lu@gmail.com
AutoRebalancer.java
in helix-core/src/main/java/org/apache/helix/controller/rebalancer
 97 1 2013-08-13 2023-11-28 40 14 zzhang5@uci.edu zapinto@linkedin.com
PerInstanceAccessor.java
in helix-rest/src/main/java/org/apache/helix/rest/server/resources/helix
 741 21 2019-03-29 2024-09-05 34 14 jxue@linkedin.com gspencer@linkedin.com
Files With Least Contributors (Top 50)
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
dashboard.component.ts
in helix-front/src/app/dashboard
 233 8 2022-09-06 2022-09-06 1 1 micah.stubbs@gmail.com micah.stubbs@gmail.com
InstanceUtil.java
in helix-core/src/main/java/org/apache/helix/util
 191 8 2024-06-11 2025-04-15 2 1 zapinto@linkedin.com zapinto@linkedin.com
ClusterTrie.java
in helix-core/src/main/java/org/apache/helix/model
 161 10 2020-09-24 2020-09-24 1 1 mnzhang@linkedin.com mnzhang@linkedin.com
DistributedSemaphore.java
in meta-client/src/main/java/org/apache/helix/metaclient/recipes/lock
 148 14 2023-06-11 2023-07-12 3 1 55266861+marcosrico@users.n... 55266861+marcosrico@users.n...
ZkPathRecursiveWatcherTrie.java
in zookeeper-api/src/main/java/org/apache/helix/zookeeper/zkclient/util
 140 15 2023-04-26 2023-06-01 3 1 xyuanlu@gmail.com xyuanlu@gmail.com
ManagementModeStage.java
in helix-core/src/main/java/org/apache/helix/controller/stages
 132 6 2021-06-10 2021-09-01 7 1 5187721+huizhilu@users.nore... 5187721+huizhilu@users.nore...
ZKLockConfig.java
in helix-lock/src/main/java/org/apache/helix/lock/helix
 121 13 2020-12-14 2020-12-14 1 1 mnzhang@linkedin.com mnzhang@linkedin.com
ClusterTopology.java
in helix-core/src/main/java/org/apache/helix/api/topology
 104 5 2020-09-24 2020-09-24 1 1 mnzhang@linkedin.com mnzhang@linkedin.com
MetaClientConfig.java
in meta-client/src/main/java/org/apache/helix/metaclient/factories
 99 17 2022-11-21 2023-03-19 4 1 xyuanlu@gmail.com xyuanlu@gmail.com
FaultZoneBasedVirtualGroupAssignmentAlgorithm.java
in helix-core/src/main/java/org/apache/helix/cloud/topology
 96 3 2025-02-03 2025-02-03 1 1 xiaxgao@linkedin.com xiaxgao@linkedin.com
LockClient.java
in meta-client/src/main/java/org/apache/helix/metaclient/recipes/lock
 91 8 2023-05-22 2023-08-02 4 1 55266861+marcosrico@users.n... 55266861+marcosrico@users.n...
input-inline.component.ts
in helix-front/src/app/shared/input-inline
 89 9 2022-09-06 2022-09-06 1 1 micah.stubbs@gmail.com micah.stubbs@gmail.com
ZkMetaClientConfig.java
in meta-client/src/main/java/org/apache/helix/metaclient/impl/zk/factory
 88 14 2022-12-05 2023-04-04 5 1 xyuanlu@gmail.com xyuanlu@gmail.com
CustomizedState.java
in helix-core/src/main/java/org/apache/helix/model
 83 15 2020-02-26 2020-03-18 2 1 56051770+zhangmeng916@users... 56051770+zhangmeng916@users...
MessageUtil.java
in helix-core/src/main/java/org/apache/helix/util
 82 5 2021-06-15 2021-06-15 1 1 5187721+huizhilu@users.nore... 5187721+huizhilu@users.nore...
ParticipantDeregistrationStage.java
in helix-core/src/main/java/org/apache/helix/controller/stages
 81 3 2025-02-06 2025-04-30 3 1 gspencer@linkedin.com gspencer@linkedin.com
81 - 2025-02-04 2025-02-04 1 1 jxue@apache.org jxue@apache.org
data-table.component.html
in helix-front/src/app/shared/data-table
 79 - 2022-09-06 2022-09-06 1 1 micah.stubbs@gmail.com micah.stubbs@gmail.com
workflow-dag.component.html
in helix-front/src/app/workflow/workflow-dag
 77 - 2022-09-06 2022-09-06 1 1 micah.stubbs@gmail.com micah.stubbs@gmail.com
ManagementMessageGenerationPhase.java
in helix-core/src/main/java/org/apache/helix/controller/stages
 77 3 2021-06-29 2021-07-15 3 1 5187721+huizhilu@users.nore... 5187721+huizhilu@users.nore...
data-table.component.ts
in helix-front/src/app/shared/data-table
 76 3 2022-09-06 2022-09-06 1 1 micah.stubbs@gmail.com micah.stubbs@gmail.com
CustomizedStateConfig.java
in helix-core/src/main/java/org/apache/helix/model
 73 12 2020-03-11 2020-03-18 2 1 56051770+zhangmeng916@users... 56051770+zhangmeng916@users...
workflow-list.stories.ts
in helix-front/src/app/workflow/workflow-list
 72 - 2022-09-06 2022-09-06 1 1 micah.stubbs@gmail.com micah.stubbs@gmail.com
ViewAggregatorMonitor.java
in helix-view-aggregator/src/main/java/org/apache/helix/view/monitoring
 72 8 2018-03-02 2018-03-02 1 1 hrzhang@linkedin.com hrzhang@linkedin.com
GreedyRebalanceStrategy.java
in helix-core/src/main/java/org/apache/helix/controller/rebalancer/strategy
 69 4 2024-02-13 2024-02-13 1 1 jxue@apache.org jxue@apache.org
ClusterManagementModeRequest.java
in helix-core/src/main/java/org/apache/helix/api/status
 67 12 2021-05-19 2021-06-29 2 1 5187721+huizhilu@users.nore... 5187721+huizhilu@users.nore...
material.module.ts
in helix-front/src/app/shared
 65 - 2022-09-06 2022-09-06 1 1 micah.stubbs@gmail.com micah.stubbs@gmail.com
MaintenanceManagementInstanceInfo.java
in helix-rest/src/main/java/org/apache/helix/rest/clusterMaintenanceService
 65 12 2021-11-15 2022-04-27 4 1 xyuanlu@gmail.com xyuanlu@gmail.com
job-list.component.html
in helix-front/src/app/workflow/job-list
 64 - 2022-09-06 2022-09-06 1 1 micah.stubbs@gmail.com micah.stubbs@gmail.com
ClusterTopologyConfig.java
in helix-core/src/main/java/org/apache/helix/model
 64 6 2022-01-29 2022-01-29 1 1 qqu@linkedin.com qqu@linkedin.com
HttpRoutingDataReader.java
in zookeeper-api/src/main/java/org/apache/helix/zookeeper/routing
 61 1 2020-07-21 2020-07-22 2 1 hulee@linkedin.com hulee@linkedin.com
Permit.java
in meta-client/src/main/java/org/apache/helix/metaclient/recipes/lock
 56 10 2023-06-11 2023-06-11 1 1 55266861+marcosrico@users.n... 55266861+marcosrico@users.n...
workflow-dag.component.ts
in helix-front/src/app/workflow/workflow-dag
 55 3 2022-09-06 2022-09-06 1 1 micah.stubbs@gmail.com micah.stubbs@gmail.com
CustomizedViewMonitor.java
in helix-core/src/main/java/org/apache/helix/monitoring/mbeans
 54 5 2020-08-14 2020-08-26 2 1 31704180+mgao0@users.norepl... 31704180+mgao0@users.norepl...
MetaClientCacheInterface.java
in meta-client/src/main/java/org/apache/helix/metaclient/api
 53 6 2023-10-16 2023-10-16 1 1 xyuanlu@gmail.com xyuanlu@gmail.com
LeaderElectionListenerInterfaceAdapter.java
in meta-client/src/main/java/org/apache/helix/metaclient/recipes/leaderelection
 50 6 2023-07-23 2023-08-16 2 1 xyuanlu@gmail.com xyuanlu@gmail.com
47 - 2025-02-04 2025-02-04 1 1 jxue@apache.org jxue@apache.org
resource-node-viewer.component.ts
in helix-front/src/app/resource/resource-node-viewer
 45 2 2022-09-06 2022-09-06 1 1 micah.stubbs@gmail.com micah.stubbs@gmail.com
HelixRestObjectNameFactory.java
in helix-rest/src/main/java/org/apache/helix/rest/server
 45 1 2020-09-22 2020-09-22 1 1 ihuizhi.lu@gmail.com ihuizhi.lu@gmail.com
StateChangeListenerAdapter.java
in meta-client/src/main/java/org/apache/helix/metaclient/impl/zk/adapter
 44 7 2023-03-10 2023-03-10 1 1 xyuanlu@gmail.com xyuanlu@gmail.com
confirm-dialog.stories.ts
in helix-front/src/app/shared/dialog/confirm-dialog
 43 - 2022-11-14 2022-11-14 1 1 117035117+helix-bot@users.n... 117035117+helix-bot@users.n...
ClusterManagementMode.java
in helix-core/src/main/java/org/apache/helix/api/status
 43 5 2021-05-19 2021-07-15 3 1 5187721+huizhilu@users.nore... 5187721+huizhilu@users.nore...
ZkRoutingDataReader.java
in zookeeper-api/src/main/java/org/apache/helix/zookeeper/routing
 42 - 2020-07-22 2020-07-22 1 1 hulee@linkedin.com hulee@linkedin.com
CapacityNode.java
in helix-core/src/main/java/org/apache/helix/controller/common
 41 6 2024-02-13 2024-02-13 1 1 jxue@apache.org jxue@apache.org
dashboard.component.scss
in helix-front/src/app/dashboard
 38 - 2022-09-06 2022-09-06 1 1 micah.stubbs@gmail.com micah.stubbs@gmail.com
input-inline.component.html
in helix-front/src/app/shared/input-inline
 38 - 2022-09-06 2022-09-06 1 1 micah.stubbs@gmail.com micah.stubbs@gmail.com
38 - 2025-02-04 2025-02-04 1 1 jxue@apache.org jxue@apache.org
site.xml
in website/1.3.1/src/site
 38 - 2023-09-25 2023-09-25 1 1 jxue@apache.org jxue@apache.org
site.xml
in website/1.4.3/src/site
 38 - 2025-02-04 2025-02-04 1 1 jxue@apache.org jxue@apache.org
dashboard.component.html
in helix-front/src/app/dashboard
 37 - 2022-09-06 2022-09-06 1 1 micah.stubbs@gmail.com micah.stubbs@gmail.com
Correlations

File Size vs. Number of Changes: 1085 points

helix-core/src/main/java/org/apache/helix/controller/rebalancer/waged/constraints/ConstraintBasedAlgorithm.java x: 207 lines of code y: 21 # changes helix-rest/src/main/java/org/apache/helix/rest/server/resources/helix/ClusterAccessor.java x: 1116 lines of code y: 40 # changes helix-core/src/main/java/org/apache/helix/controller/rebalancer/CustomRebalancer.java x: 85 lines of code y: 26 # changes helix-core/src/main/java/org/apache/helix/controller/stages/ParticipantDeregistrationStage.java x: 81 lines of code y: 3 # changes helix-core/src/main/java/org/apache/helix/util/InstanceValidationUtil.java x: 281 lines of code y: 32 # changes helix-core/src/main/java/org/apache/helix/manager/zk/ZKHelixAdmin.java x: 2165 lines of code y: 135 # changes helix-core/src/main/java/org/apache/helix/util/InstanceUtil.java x: 191 lines of code y: 2 # changes helix-core/src/main/java/org/apache/helix/controller/dataproviders/BaseControllerDataProvider.java x: 866 lines of code y: 33 # changes helix-rest/src/main/java/org/apache/helix/rest/client/CustomRestClientImpl.java x: 176 lines of code y: 15 # changes helix-core/src/main/java/org/apache/helix/controller/GenericHelixController.java x: 1241 lines of code y: 116 # changes helix-core/src/main/java/org/apache/helix/controller/pipeline/AsyncWorkerType.java x: 11 lines of code y: 8 # changes helix-core/src/main/java/org/apache/helix/model/ClusterConfig.java x: 638 lines of code y: 68 # changes helix-admin-webapp/helix-admin-webapp-1.4.4-SNAPSHOT.ivy x: 34 lines of code y: 1 # changes helix-agent/helix-agent-1.4.4-SNAPSHOT.ivy x: 81 lines of code y: 1 # changes helix-core/helix-core-1.4.4-SNAPSHOT.ivy x: 47 lines of code y: 1 # changes helix-lock/helix-lock-1.4.4-SNAPSHOT.ivy x: 30 lines of code y: 1 # changes helix-rest/helix-rest-1.4.4-SNAPSHOT.ivy x: 38 lines of code y: 1 # changes website/src/site/site.xml x: 64 lines of code y: 32 # changes website/1.4.3/src/site/resources/download.cgi x: 22 lines of code y: 1 # changes helix-core/src/main/java/org/apache/helix/cloud/constants/VirtualTopologyGroupConstants.java x: 14 lines of code y: 3 # changes helix-core/src/main/java/org/apache/helix/cloud/topology/FaultZoneBasedVirtualGroupAssignmentAlgorithm.java x: 96 lines of code y: 1 # changes helix-core/src/main/java/org/apache/helix/cloud/topology/FifoVirtualGroupAssignmentAlgorithm.java x: 48 lines of code y: 2 # changes helix-core/src/main/java/org/apache/helix/cloud/topology/VirtualGroupAssignmentAlgorithm.java x: 12 lines of code y: 2 # changes helix-rest/src/main/java/org/apache/helix/rest/server/service/ClusterService.java x: 9 lines of code y: 4 # changes helix-rest/src/main/java/org/apache/helix/rest/server/service/ClusterServiceImpl.java x: 104 lines of code y: 7 # changes helix-rest/src/main/java/org/apache/helix/rest/server/service/VirtualTopologyGroupService.java x: 161 lines of code y: 3 # changes helix-core/src/main/java/org/apache/helix/controller/dataproviders/ResourceControllerDataProvider.java x: 354 lines of code y: 24 # changes helix-core/src/main/java/org/apache/helix/controller/stages/CurrentStateComputationStage.java x: 323 lines of code y: 60 # changes helix-core/src/main/java/org/apache/helix/controller/rebalancer/waged/AssignmentMetadataStore.java x: 151 lines of code y: 17 # changes zookeeper-api/src/main/java/org/apache/helix/zookeeper/api/client/RealmAwareZkClient.java x: 377 lines of code y: 19 # changes zookeeper-api/src/main/java/org/apache/helix/zookeeper/impl/client/DedicatedZkClient.java x: 511 lines of code y: 13 # changes zookeeper-api/src/main/java/org/apache/helix/zookeeper/impl/client/FederatedZkClient.java x: 544 lines of code y: 17 # changes zookeeper-api/src/main/java/org/apache/helix/zookeeper/impl/client/SharedZkClient.java x: 506 lines of code y: 14 # changes zookeeper-api/src/main/java/org/apache/helix/zookeeper/zkclient/ZkClient.java x: 1981 lines of code y: 48 # changes helix-core/src/main/java/org/apache/helix/messaging/handling/HelixTaskExecutor.java x: 1100 lines of code y: 81 # changes helix-rest/src/main/java/org/apache/helix/rest/clusterMaintenanceService/MaintenanceManagementService.java x: 761 lines of code y: 14 # changes helix-rest/src/main/java/org/apache/helix/rest/server/resources/helix/InstancesAccessor.java x: 333 lines of code y: 33 # changes helix-common/src/main/java/org/apache/helix/constants/InstanceConstants.java x: 48 lines of code y: 9 # changes helix-core/src/main/java/org/apache/helix/cloud/event/helix/DefaultCloudEventCallbackImpl.java x: 67 lines of code y: 6 # changes helix-core/src/main/java/org/apache/helix/model/InstanceConfig.java x: 819 lines of code y: 64 # changes helix-core/src/main/java/org/apache/helix/controller/rebalancer/waged/model/ClusterModel.java x: 88 lines of code y: 10 # changes helix-core/src/main/java/org/apache/helix/controller/stages/BestPossibleStateCalcStage.java x: 482 lines of code y: 94 # changes helix-core/src/main/java/org/apache/helix/controller/stages/IntermediateStateCalcStage.java x: 603 lines of code y: 66 # changes helix-core/src/main/java/org/apache/helix/controller/stages/ResourceComputationStage.java x: 190 lines of code y: 39 # changes helix-rest/src/main/java/org/apache/helix/rest/clusterMaintenanceService/StoppableInstancesSelector.java x: 219 lines of code y: 6 # changes helix-core/src/main/java/org/apache/helix/task/AbstractTaskDispatcher.java x: 915 lines of code y: 40 # changes helix-core/src/main/java/org/apache/helix/task/JobDispatcher.java x: 374 lines of code y: 33 # changes helix-core/src/main/java/org/apache/helix/tools/ClusterVerifiers/BestPossibleExternalViewVerifier.java x: 346 lines of code y: 49 # changes helix-core/src/main/java/org/apache/helix/model/RESTConfig.java x: 40 lines of code y: 7 # changes helix-rest/src/main/java/org/apache/helix/rest/client/CustomRestClient.java x: 14 lines of code y: 5 # changes helix-rest/src/main/java/org/apache/helix/rest/server/json/instance/StoppableCheck.java x: 60 lines of code y: 11 # changes helix-core/src/main/java/org/apache/helix/controller/rebalancer/util/DelayedRebalanceUtil.java x: 329 lines of code y: 20 # changes helix-core/src/main/java/org/apache/helix/util/HelixUtil.java x: 358 lines of code y: 47 # changes helix-core/src/main/java/org/apache/helix/HelixAdmin.java x: 172 lines of code y: 62 # changes helix-rest/src/main/java/org/apache/helix/rest/server/resources/AbstractResource.java x: 171 lines of code y: 42 # changes helix-rest/src/main/java/org/apache/helix/rest/server/resources/helix/PerInstanceAccessor.java x: 741 lines of code y: 34 # changes helix-core/src/main/java/org/apache/helix/controller/rebalancer/strategy/AutoRebalanceStrategy.java x: 600 lines of code y: 17 # changes helix-core/src/main/java/org/apache/helix/controller/strategy/AutoRebalanceStrategy.java x: 512 lines of code y: 19 # changes helix-core/src/main/java/org/apache/helix/controller/rebalancer/AbstractRebalancer.java x: 424 lines of code y: 33 # changes helix-core/src/main/java/org/apache/helix/controller/rebalancer/DelayedAutoRebalancer.java x: 339 lines of code y: 56 # changes helix-core/src/main/java/org/apache/helix/controller/rebalancer/MaintenanceRebalancer.java x: 43 lines of code y: 10 # changes helix-rest/src/main/java/org/apache/helix/rest/clusterMaintenanceService/HealthCheck.java x: 18 lines of code y: 2 # changes helix-core/src/main/java/org/apache/helix/manager/zk/ParticipantManager.java x: 402 lines of code y: 42 # changes helix-core/src/main/java/org/apache/helix/manager/zk/ZkBucketDataAccessor.java x: 311 lines of code y: 19 # changes helix-lock/src/main/java/org/apache/helix/lock/helix/LockListener.java x: 4 lines of code y: 2 # changes helix-core/src/main/java/org/apache/helix/controller/LogUtil.java x: 28 lines of code y: 4 # changes recipes/rsync-replicated-file-system/src/main/java/org/apache/helix/filestore/IntegrationTest.java x: 157 lines of code y: 12 # changes recipes/rsync-replicated-file-system/src/main/java/org/apache/helix/filestore/SetupCluster.java x: 53 lines of code y: 8 # changes helix-style-intellij.xml x: 389 lines of code y: 6 # changes helix-core/src/main/java/org/apache/helix/util/StatusUpdateUtil.java x: 403 lines of code y: 20 # changes helix-core/src/main/java/org/apache/helix/controller/rebalancer/waged/constraints/ReplicaActivateConstraint.java x: 29 lines of code y: 6 # changes helix-core/src/main/java/org/apache/helix/monitoring/mbeans/InstanceMonitor.java x: 190 lines of code y: 21 # changes helix-core/src/main/java/org/apache/helix/controller/stages/ClusterDataCache.java x: 118 lines of code y: 87 # changes helix-core/src/main/java/org/apache/helix/model/IdealState.java x: 443 lines of code y: 56 # changes helix-core/src/main/java/org/apache/helix/controller/rebalancer/waged/constraints/FaultZoneAwareConstraint.java x: 31 lines of code y: 5 # changes helix-core/src/main/java/org/apache/helix/controller/rebalancer/waged/constraints/NodeCapacityConstraint.java x: 32 lines of code y: 6 # changes helix-core/src/main/java/org/apache/helix/controller/rebalancer/waged/constraints/NodeMaxPartitionLimitConstraint.java x: 36 lines of code y: 6 # changes helix-core/src/main/java/org/apache/helix/controller/rebalancer/waged/constraints/SamePartitionOnInstanceConstraint.java x: 26 lines of code y: 5 # changes helix-core/src/main/java/org/apache/helix/controller/rebalancer/waged/model/ClusterContext.java x: 170 lines of code y: 12 # changes recipes/service-discovery/src/main/java/org/apache/helix/servicediscovery/ServiceDiscoveryDemo.java x: 85 lines of code y: 6 # changes meta-client/src/main/java/org/apache/helix/metaclient/recipes/leaderelection/LeaderElectionClient.java x: 255 lines of code y: 7 # changes meta-client/src/main/java/org/apache/helix/metaclient/api/MetaClientInterface.java x: 121 lines of code y: 15 # changes meta-client/src/main/java/org/apache/helix/metaclient/impl/zk/ZkMetaClient.java x: 469 lines of code y: 33 # changes helix-core/src/main/java/org/apache/helix/BaseDataAccessor.java x: 54 lines of code y: 21 # changes helix-core/src/main/java/org/apache/helix/controller/changedetector/trimmer/InstanceConfigTrimmer.java x: 41 lines of code y: 3 # changes helix-core/src/main/java/org/apache/helix/spectator/RoutingDataCache.java x: 154 lines of code y: 19 # changes helix-core/src/main/java/org/apache/helix/monitoring/mbeans/ResourceMonitor.java x: 400 lines of code y: 46 # changes helix-core/src/main/java/org/apache/helix/messaging/handling/HelixStateTransitionHandler.java x: 339 lines of code y: 33 # changes helix-core/src/main/java/org/apache/helix/messaging/handling/HelixTask.java x: 318 lines of code y: 30 # changes helix-core/src/main/java/org/apache/helix/participant/statemachine/StateModel.java x: 48 lines of code y: 16 # changes helix-core/src/main/java/org/apache/helix/tools/ClusterSetup.java x: 1345 lines of code y: 61 # changes helix-core/src/main/java/org/apache/helix/controller/rebalancer/topology/Topology.java x: 260 lines of code y: 23 # changes helix-core/src/main/java/org/apache/helix/controller/rebalancer/waged/WagedRebalancer.java x: 468 lines of code y: 45 # changes helix-core/src/main/java/org/apache/helix/controller/rebalancer/waged/model/ClusterModelProvider.java x: 380 lines of code y: 25 # changes helix-core/src/main/java/org/apache/helix/controller/stages/AttributeName.java x: 30 lines of code y: 25 # changes helix-core/src/main/java/org/apache/helix/controller/stages/MaintenanceRecoveryStage.java x: 122 lines of code y: 6 # changes helix-core/src/main/java/org/apache/helix/controller/stages/MessageGenerationPhase.java x: 364 lines of code y: 63 # changes helix-core/src/main/java/org/apache/helix/controller/stages/ReadClusterDataStage.java x: 91 lines of code y: 38 # changes helix-core/src/main/java/org/apache/helix/model/MaintenanceSignal.java x: 56 lines of code y: 5 # changes helix-core/src/main/java/org/apache/helix/tools/ClusterVerifiers/StrictMatchExternalViewVerifier.java x: 277 lines of code y: 31 # changes helix-core/src/main/java/org/apache/helix/util/WeightAwareRebalanceUtil.java x: 119 lines of code y: 9 # changes helix-rest/src/main/java/org/apache/helix/rest/server/resources/helix/ResourceAssignmentOptimizerAccessor.java x: 315 lines of code y: 11 # changes recipes/rabbitmq-consumer-group/src/main/java/org/apache/helix/recipes/rabbitmq/Consumer.java x: 87 lines of code y: 7 # changes recipes/task-execution/src/main/java/org/apache/helix/taskexecution/Worker.java x: 97 lines of code y: 7 # changes helix-front/server/app.ts x: 119 lines of code y: 16 # changes helix-core/src/main/java/org/apache/helix/manager/zk/ZkBaseDataAccessor.java x: 1037 lines of code y: 49 # changes helix-core/src/main/java/org/apache/helix/manager/zk/ZkCacheBaseDataAccessor.java x: 697 lines of code y: 33 # changes helix-core/src/main/java/org/apache/helix/store/zk/AutoFallbackPropertyStore.java x: 271 lines of code y: 8 # changes zookeeper-api/src/main/java/org/apache/helix/zookeeper/zkclient/ZkConnection.java x: 227 lines of code y: 9 # changes helix-core/src/main/java/org/apache/helix/controller/rebalancer/waged/AssignmentManager.java x: 61 lines of code y: 2 # changes helix-core/src/main/java/org/apache/helix/participant/HelixCustomCodeRunner.java x: 111 lines of code y: 17 # changes helix-core/src/main/java/org/apache/helix/HelixManager.java x: 119 lines of code y: 45 # changes helix-core/src/main/java/org/apache/helix/manager/zk/CallbackHandler.java x: 674 lines of code y: 74 # changes helix-core/src/main/java/org/apache/helix/manager/zk/ZKHelixManager.java x: 1181 lines of code y: 136 # changes recipes/rabbitmq-consumer-group/src/main/java/org/apache/helix/recipes/rabbitmq/ConsumerThread.java x: 65 lines of code y: 5 # changes helix-front/src/styles.scss x: 31 lines of code y: 7 # changes helix-core/src/main/java/org/apache/helix/controller/common/CapacityNode.java x: 41 lines of code y: 1 # changes helix-core/src/main/java/org/apache/helix/controller/rebalancer/strategy/GreedyRebalanceStrategy.java x: 69 lines of code y: 1 # changes helix-lock/src/main/java/org/apache/helix/lock/LockInfo.java x: 125 lines of code y: 11 # changes helix-lock/src/main/java/org/apache/helix/lock/helix/ZKDistributedNonblockingLock.java x: 374 lines of code y: 7 # changes helix-core/src/main/java/org/apache/helix/controller/rebalancer/waged/model/AssignableNode.java x: 231 lines of code y: 22 # changes helix-core/src/main/java/org/apache/helix/customizedstate/CustomizedStateProvider.java x: 98 lines of code y: 7 # changes helix-core/src/main/java/org/apache/helix/controller/rebalancer/waged/PartialRebalanceRunner.java x: 148 lines of code y: 2 # changes meta-client/src/main/java/org/apache/helix/metaclient/recipes/lock/LockInfo.java x: 107 lines of code y: 5 # changes helix-core/src/main/java/org/apache/helix/controller/rebalancer/strategy/RebalanceStrategy.java x: 14 lines of code y: 7 # changes helix-core/src/main/java/org/apache/helix/controller/rebalancer/strategy/AbstractEvenDistributionRebalanceStrategy.java x: 210 lines of code y: 12 # changes helix-core/src/main/java/org/apache/helix/controller/rebalancer/strategy/CrushRebalanceStrategy.java x: 132 lines of code y: 18 # changes helix-core/src/main/java/org/apache/helix/controller/rebalancer/strategy/MultiRoundCrushRebalanceStrategy.java x: 262 lines of code y: 13 # changes helix-core/src/main/java/org/apache/helix/spectator/RoutingTableProvider.java x: 721 lines of code y: 34 # changes helix-core/src/main/java/org/apache/helix/controller/stages/MessageSelectionStage.java x: 207 lines of code y: 27 # changes helix-core/src/main/java/org/apache/helix/model/LeaderStandbySMD.java x: 102 lines of code y: 4 # changes helix-core/src/main/java/org/apache/helix/model/OnlineOfflineSMD.java x: 81 lines of code y: 4 # 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changes helix-core/src/main/java/org/apache/helix/task/TaskUtil.java x: 687 lines of code y: 69 # changes helix-core/src/main/java/org/apache/helix/controller/stages/ManagementModeStage.java x: 132 lines of code y: 7 # changes metadata-store-directory-common/src/main/java/org/apache/helix/msdcommon/mock/MockMetadataStoreDirectoryServer.java x: 110 lines of code y: 6 # changes helix-core/src/main/java/org/apache/helix/monitoring/mbeans/JobMonitor.java x: 137 lines of code y: 18 # changes helix-core/src/main/java/org/apache/helix/model/PauseSignal.java x: 55 lines of code y: 10 # changes helix-core/src/main/java/org/apache/helix/model/LiveInstance.java x: 104 lines of code y: 15 # changes helix-core/src/main/java/org/apache/helix/controller/stages/ManagementMessageGenerationPhase.java x: 77 lines of code y: 3 # changes helix-core/src/main/java/org/apache/helix/manager/zk/CurStateCarryOverUpdater.java x: 37 lines of code y: 9 # changes helix-core/src/main/java/org/apache/helix/controller/stages/MessageOutput.java x: 52 lines of code y: 5 # changes helix-core/src/main/java/org/apache/helix/api/status/ClusterManagementModeRequest.java x: 67 lines of code y: 2 # changes helix-core/src/main/java/org/apache/helix/PropertyKey.java x: 423 lines of code y: 58 # changes helix-core/src/main/java/org/apache/helix/controller/stages/ResourceValidationStage.java x: 86 lines of code y: 15 # changes helix-core/src/main/java/org/apache/helix/model/ControllerHistory.java x: 174 lines of code y: 6 # changes helix-core/src/main/java/org/apache/helix/controller/pipeline/Pipeline.java x: 59 lines of code y: 16 # changes helix-core/src/main/java/org/apache/helix/PropertyType.java x: 109 lines of code y: 21 # changes helix-core/src/main/java/org/apache/helix/manager/zk/CallbackEventExecutor.java x: 89 lines of code y: 2 # changes helix-core/src/main/java/org/apache/helix/task/TaskRunner.java x: 160 lines of code y: 15 # changes helix-core/src/main/java/org/apache/helix/controller/common/PartitionStateMap.java x: 46 lines of code y: 7 # changes helix-core/src/main/java/org/apache/helix/controller/rebalancer/waged/constraints/ConstraintBasedAlgorithmFactory.java x: 62 lines of code y: 10 # changes helix-core/src/main/java/org/apache/helix/monitoring/mbeans/MessageQueueMonitor.java x: 66 lines of code y: 12 # changes helix-core/src/main/java/org/apache/helix/monitoring/mbeans/MessageLatencyMonitor.java x: 52 lines of code y: 16 # changes helix-core/src/main/java/org/apache/helix/monitoring/mbeans/ParticipantMessageMonitor.java x: 67 lines of code y: 10 # changes helix-core/src/main/java/org/apache/helix/monitoring/mbeans/ParticipantStatusMonitor.java x: 143 lines of code y: 11 # changes helix-core/src/main/java/org/apache/helix/controller/stages/PersistAssignmentStage.java x: 190 lines of code y: 31 # changes zookeeper-api/src/main/java/org/apache/helix/zookeeper/datamodel/serializer/ZNRecordStreamingSerializer.java x: 237 lines of code y: 6 # changes helix-core/src/main/java/org/apache/helix/common/caches/TaskDataCache.java x: 238 lines of code y: 22 # changes helix-core/src/main/java/org/apache/helix/task/JobContext.java x: 293 lines of code y: 14 # changes helix-core/src/main/java/org/apache/helix/model/builder/IdealStateBuilder.java x: 140 lines of code y: 20 # changes helix-core/src/main/java/org/apache/helix/task/TaskConstants.java x: 17 lines of code y: 13 # changes helix-core/src/main/java/org/apache/helix/tools/commandtools/CurrentStateCleanUp.java x: 134 lines of code y: 8 # changes helix-core/src/main/java/org/apache/helix/HelixConstants.java x: 41 lines of code y: 23 # changes helix-lock/src/main/java/org/apache/helix/lock/helix/ZKLockConfig.java x: 121 lines of code y: 1 # changes zookeeper-api/src/main/java/org/apache/helix/zookeeper/zkclient/callback/ZkAsyncRetryThread.java x: 49 lines of code y: 4 # changes helix-core/src/main/java/org/apache/helix/task/FixedTargetTaskAssignmentCalculator.java x: 209 lines of code y: 23 # changes helix-core/src/main/java/org/apache/helix/task/JobConfig.java x: 621 lines of code y: 42 # changes helix-core/src/main/java/org/apache/helix/task/JobRebalancer.java x: 38 lines of code y: 64 # changes helix-core/src/main/java/org/apache/helix/task/ScheduleConfig.java x: 69 lines of code y: 5 # changes helix-core/src/main/java/org/apache/helix/task/TaskDriver.java x: 904 lines of code y: 107 # changes helix-core/src/main/java/org/apache/helix/task/WorkflowRebalancer.java x: 39 lines of code y: 63 # changes helix-core/src/main/java/org/apache/helix/controller/stages/TaskGarbageCollectionStage.java x: 113 lines of code y: 15 # changes helix-core/src/main/java/org/apache/helix/NotificationContext.java x: 93 lines of code y: 15 # changes helix-core/src/main/java/org/apache/helix/tools/ClusterStateVerifier.java x: 584 lines of code y: 36 # changes helix-core/src/main/java/org/apache/helix/controller/stages/ClusterEvent.java x: 87 lines of code y: 16 # changes helix-core/src/main/java/org/apache/helix/controller/stages/MessageDispatchStage.java x: 149 lines of code y: 6 # changes helix-core/src/main/java/org/apache/helix/GroupCommit.java x: 129 lines of code y: 16 # changes helix-core/src/main/java/org/apache/helix/manager/zk/GenericZkHelixApiBuilder.java x: 111 lines of code y: 7 # changes helix-core/src/main/java/org/apache/helix/api/topology/ClusterTopology.java x: 104 lines of code y: 1 # changes helix-core/src/main/java/org/apache/helix/model/ClusterTrie.java x: 161 lines of code y: 1 # changes helix-core/src/main/java/org/apache/helix/model/TrieNode.java x: 25 lines of code y: 1 # changes helix-core/src/main/java/org/apache/helix/cloud/azure/AzureCloudInstanceInformationProcessor.java x: 109 lines of code y: 7 # changes helix-core/src/main/java/org/apache/helix/task/assigner/AssignableInstance.java x: 266 lines of code y: 11 # changes helix-core/src/main/java/org/apache/helix/controller/stages/CustomizedViewAggregationStage.java x: 181 lines of code y: 6 # changes helix-admin-webapp/src/main/java/org/apache/helix/webapp/resources/ControllerResource.java x: 105 lines of code y: 12 # changes helix-admin-webapp/src/main/java/org/apache/helix/webapp/resources/CurrentStatesResource.java x: 49 lines of code y: 10 # changes helix-admin-webapp/src/main/java/org/apache/helix/webapp/resources/ExternalViewResource.java x: 50 lines of code y: 11 # changes helix-admin-webapp/src/main/java/org/apache/helix/webapp/resources/IdealStateResource.java x: 103 lines of code y: 18 # changes helix-admin-webapp/src/main/java/org/apache/helix/webapp/resources/InstanceResource.java x: 130 lines of code y: 13 # changes helix-admin-webapp/src/main/java/org/apache/helix/webapp/resources/JobQueuesResource.java x: 111 lines of code y: 8 # changes helix-admin-webapp/src/main/java/org/apache/helix/webapp/resources/JsonParameters.java x: 173 lines of code y: 15 # changes helix-admin-webapp/src/main/java/org/apache/helix/webapp/resources/ResourceGroupResource.java x: 105 lines of code y: 13 # changes helix-admin-webapp/src/main/java/org/apache/helix/webapp/resources/SchedulerTasksResource.java x: 130 lines of code y: 23 # changes helix-admin-webapp/src/main/java/org/apache/helix/webapp/resources/StateModelResource.java x: 85 lines of code y: 12 # changes helix-admin-webapp/src/main/java/org/apache/helix/webapp/resources/WorkflowsResource.java x: 116 lines of code y: 8 # changes helix-core/src/main/java/org/apache/helix/api/config/StateTransitionThrottleConfig.java x: 96 lines of code y: 14 # changes helix-core/src/main/java/org/apache/helix/task/JobDag.java x: 191 lines of code y: 14 # changes helix-core/src/main/java/org/apache/helix/task/TaskConfig.java x: 134 lines of code y: 15 # changes helix-core/src/main/java/org/apache/helix/task/TaskExecutionInfo.java x: 55 lines of code y: 4 # changes helix-rest/src/main/java/org/apache/helix/rest/metadatastore/accessor/ZkRoutingDataWriter.java x: 349 lines of code y: 9 # changes helix-core/src/main/java/org/apache/helix/ConfigAccessor.java x: 607 lines of code y: 44 # changes helix-core/src/main/java/org/apache/helix/manager/zk/ZKUtil.java x: 466 lines of code y: 42 # changes helix-core/src/main/java/org/apache/helix/InstanceType.java x: 41 lines of code y: 12 # changes helix-core/src/main/java/org/apache/helix/HelixManagerFactory.java x: 22 lines of code y: 13 # changes metrics-common/src/main/java/org/apache/helix/monitoring/mbeans/dynamicMBeans/DynamicMBeanProvider.java x: 149 lines of code y: 4 # changes helix-core/src/main/java/org/apache/helix/messaging/AsyncCallback.java x: 97 lines of code y: 12 # changes helix-admin-webapp/src/main/java/org/apache/helix/webapp/HelixAdminWebApp.java x: 63 lines of code y: 10 # changes helix-admin-webapp/src/main/java/org/apache/helix/webapp/RestAdminApplication.java x: 189 lines of code y: 12 # changes helix-admin-webapp/src/main/java/org/apache/helix/webapp/resources/JobQueueResource.java x: 133 lines of code y: 12 # changes helix-admin-webapp/src/main/java/org/apache/helix/webapp/resources/JobResource.java x: 85 lines of code y: 11 # changes helix-admin-webapp/src/main/java/org/apache/helix/webapp/resources/ZkPathResource.java x: 118 lines of code y: 12 # changes helix-agent/src/main/java/org/apache/helix/agent/CommandConfig.java x: 74 lines of code y: 6 # changes helix-agent/src/main/java/org/apache/helix/agent/SystemUtil.java x: 71 lines of code y: 7 # changes helix-core/src/main/java/org/apache/helix/ConfigChangeListener.java x: 5 lines of code y: 10 # changes helix-core/src/main/java/org/apache/helix/ControllerChangeListener.java x: 5 lines of code y: 7 # changes helix-core/src/main/java/org/apache/helix/Criteria.java x: 84 lines of code y: 10 # changes helix-core/src/main/java/org/apache/helix/ExternalCommand.java x: 171 lines of code y: 7 # changes helix-core/src/main/java/org/apache/helix/HelixDataAccessor.java x: 42 lines of code y: 20 # changes helix-core/src/main/java/org/apache/helix/HelixManagerProperties.java x: 68 lines of code y: 7 # changes helix-core/src/main/java/org/apache/helix/PropertyPathConfig.java x: 4 lines of code y: 11 # changes helix-core/src/main/java/org/apache/helix/ZNRecordBucketizer.java x: 7 lines of code y: 8 # changes helix-core/src/main/java/org/apache/helix/ZNRecordUpdater.java x: 8 lines of code y: 6 # changes helix-core/src/main/java/org/apache/helix/api/config/StateTransitionTimeoutConfig.java x: 59 lines of code y: 7 # changes helix-core/src/main/java/org/apache/helix/api/listeners/BatchMode.java x: 7 lines of code y: 3 # changes helix-core/src/main/java/org/apache/helix/api/listeners/CurrentStateChangeListener.java x: 8 lines of code y: 5 # changes helix-core/src/main/java/org/apache/helix/common/DedupEventProcessor.java x: 57 lines of code y: 7 # changes helix-core/src/main/java/org/apache/helix/common/caches/CurrentStateCache.java x: 54 lines of code y: 18 # changes helix-core/src/main/java/org/apache/helix/common/caches/CustomizedViewCache.java x: 48 lines of code y: 6 # changes helix-core/src/main/java/org/apache/helix/common/caches/ExternalViewCache.java x: 96 lines of code y: 6 # changes helix-core/src/main/java/org/apache/helix/common/caches/PropertyCache.java x: 127 lines of code y: 6 # changes helix-core/src/main/java/org/apache/helix/controller/ExternalViewGenerator.java x: 76 lines of code y: 11 # changes helix-core/src/main/java/org/apache/helix/controller/HelixControllerMain.java x: 156 lines of code y: 18 # changes helix-core/src/main/java/org/apache/helix/controller/pipeline/AbstractBaseStage.java x: 48 lines of code y: 14 # changes helix-core/src/main/java/org/apache/helix/controller/pipeline/StageContext.java x: 3 lines of code y: 4 # changes helix-core/src/main/java/org/apache/helix/controller/rebalancer/Rebalancer.java x: 11 lines of code y: 13 # changes helix-core/src/main/java/org/apache/helix/controller/rebalancer/SemiAutoRebalancer.java x: 12 lines of code y: 20 # changes helix-core/src/main/java/org/apache/helix/controller/rebalancer/constraint/ExcessiveTopStateResolver.java x: 57 lines of code y: 2 # changes helix-core/src/main/java/org/apache/helix/controller/rebalancer/constraint/MonitoredAbnormalResolver.java x: 76 lines of code y: 2 # changes helix-core/src/main/java/org/apache/helix/controller/rebalancer/constraint/PartitionWeightAwareEvennessConstraint.java x: 56 lines of code y: 3 # changes helix-core/src/main/java/org/apache/helix/controller/rebalancer/constraint/dataprovider/ZkBasedCapacityProvider.java x: 133 lines of code y: 4 # changes helix-core/src/main/java/org/apache/helix/controller/rebalancer/constraint/dataprovider/ZkBasedPartitionWeightProvider.java x: 120 lines of code y: 4 # changes helix-core/src/main/java/org/apache/helix/controller/rebalancer/strategy/crushMapping/CRUSHPlacementAlgorithm.java x: 229 lines of code y: 7 # changes helix-core/src/main/java/org/apache/helix/controller/rebalancer/strategy/crushMapping/CardDealingAdjustmentAlgorithmV2.java x: 199 lines of code y: 4 # changes helix-core/src/main/java/org/apache/helix/controller/rebalancer/topology/Node.java x: 131 lines of code y: 6 # changes helix-core/src/main/java/org/apache/helix/controller/rebalancer/util/RebalanceScheduler.java x: 116 lines of code y: 15 # changes helix-core/src/main/java/org/apache/helix/controller/rebalancer/waged/constraints/UsageSoftConstraint.java x: 21 lines of code y: 4 # changes helix-core/src/main/java/org/apache/helix/controller/stages/BestPossibleStateOutput.java x: 63 lines of code y: 17 # changes helix-core/src/main/java/org/apache/helix/controller/stages/CompatibilityCheckStage.java x: 39 lines of code y: 16 # changes helix-core/src/main/java/org/apache/helix/controller/stages/MessageThrottleStage.java x: 139 lines of code y: 19 # changes helix-core/src/main/java/org/apache/helix/healthcheck/ParticipantHealthReportCollectorImpl.java x: 84 lines of code y: 14 # changes helix-core/src/main/java/org/apache/helix/manager/zk/Cache.java x: 92 lines of code y: 8 # changes helix-core/src/main/java/org/apache/helix/manager/zk/ControllerManagerHelper.java x: 78 lines of code y: 17 # changes helix-core/src/main/java/org/apache/helix/manager/zk/DistributedLeaderElection.java x: 139 lines of code y: 25 # changes helix-core/src/main/java/org/apache/helix/manager/zk/ZKExceptionHandler.java x: 21 lines of code y: 7 # changes helix-core/src/main/java/org/apache/helix/manager/zk/ZNRecordStreamingSerializer.java x: 4 lines of code y: 17 # changes helix-core/src/main/java/org/apache/helix/manager/zk/ZkAsyncCallbacks.java x: 5 lines of code y: 15 # changes helix-core/src/main/java/org/apache/helix/manager/zk/ZkCallbackCache.java x: 213 lines of code y: 16 # changes helix-core/src/main/java/org/apache/helix/manager/zk/ZkClient.java x: 68 lines of code y: 40 # changes helix-core/src/main/java/org/apache/helix/manager/zk/zookeeper/ZkClient.java x: 12 lines of code y: 25 # changes helix-core/src/main/java/org/apache/helix/messaging/CriteriaEvaluator.java x: 126 lines of code y: 16 # changes helix-core/src/main/java/org/apache/helix/messaging/handling/BatchMessageHandler.java x: 170 lines of code y: 10 # changes helix-core/src/main/java/org/apache/helix/messaging/handling/HelixBatchMessageTask.java x: 87 lines of code y: 9 # changes helix-core/src/main/java/org/apache/helix/messaging/handling/MessageHandler.java x: 32 lines of code y: 8 # changes helix-core/src/main/java/org/apache/helix/model/AlertHistory.java x: 12 lines of code y: 6 # changes helix-core/src/main/java/org/apache/helix/model/ConstraintItem.java x: 55 lines of code y: 6 # changes helix-core/src/main/java/org/apache/helix/model/CurrentState.java x: 132 lines of code y: 11 # changes helix-core/src/main/java/org/apache/helix/model/HelixConfigScope.java x: 96 lines of code y: 8 # changes helix-core/src/main/java/org/apache/helix/model/Resource.java x: 98 lines of code y: 12 # changes helix-core/src/main/java/org/apache/helix/model/TaskSMD.java x: 128 lines of code y: 8 # changes helix-core/src/main/java/org/apache/helix/model/builder/AutoModeISBuilder.java x: 21 lines of code y: 8 # changes helix-core/src/main/java/org/apache/helix/model/builder/AutoRebalanceModeISBuilder.java x: 16 lines of code y: 8 # changes helix-core/src/main/java/org/apache/helix/model/builder/ConfigScopeBuilder.java x: 82 lines of code y: 7 # changes helix-core/src/main/java/org/apache/helix/model/builder/ConstraintItemBuilder.java x: 65 lines of code y: 6 # changes helix-core/src/main/java/org/apache/helix/model/builder/StateTransitionTableBuilder.java x: 105 lines of code y: 5 # changes helix-core/src/main/java/org/apache/helix/monitoring/ZKPathDataDumpTask.java x: 100 lines of code y: 15 # changes helix-core/src/main/java/org/apache/helix/monitoring/mbeans/ClusterEventMonitor.java x: 75 lines of code y: 12 # changes helix-core/src/main/java/org/apache/helix/monitoring/mbeans/HelixCallbackMonitor.java x: 71 lines of code y: 15 # changes helix-core/src/main/java/org/apache/helix/monitoring/mbeans/ZkClientMonitor.java x: 10 lines of code y: 20 # changes helix-core/src/main/java/org/apache/helix/monitoring/mbeans/ZkClientPathMonitor.java x: 9 lines of code y: 19 # changes helix-core/src/main/java/org/apache/helix/monitoring/metrics/implementation/RebalanceLatencyGauge.java x: 45 lines of code y: 6 # changes helix-core/src/main/java/org/apache/helix/package-info.java x: 1 lines of code y: 5 # changes helix-core/src/main/java/org/apache/helix/participant/GenericLeaderStandbyModel.java x: 73 lines of code y: 8 # changes helix-core/src/main/java/org/apache/helix/participant/StateMachineEngine.java x: 17 lines of code y: 7 # changes helix-core/src/main/java/org/apache/helix/participant/statemachine/ScheduledTaskStateModel.java x: 80 lines of code y: 8 # changes helix-core/src/main/java/org/apache/helix/participant/statemachine/StateModelParser.java x: 68 lines of code y: 9 # changes helix-core/src/main/java/org/apache/helix/spectator/RoutingTable.java x: 348 lines of code y: 11 # changes helix-core/src/main/java/org/apache/helix/store/zk/ZkHelixPropertyStore.java x: 23 lines of code y: 10 # changes helix-core/src/main/java/org/apache/helix/task/JobQueue.java x: 72 lines of code y: 10 # changes helix-core/src/main/java/org/apache/helix/task/TaskRebalancer.java x: 25 lines of code y: 63 # changes helix-core/src/main/java/org/apache/helix/task/TaskState.java x: 13 lines of code y: 13 # changes helix-core/src/main/java/org/apache/helix/task/WorkflowConfig.java x: 469 lines of code y: 44 # changes helix-core/src/main/java/org/apache/helix/task/beans/JobBean.java x: 30 lines of code y: 21 # changes helix-core/src/main/java/org/apache/helix/task/beans/WorkflowBean.java x: 12 lines of code y: 9 # changes helix-core/src/main/java/org/apache/helix/tools/ClusterVerifier.java x: 106 lines of code y: 11 # changes helix-core/src/main/java/org/apache/helix/tools/DefaultIdealStateCalculator.java x: 398 lines of code y: 6 # changes helix-core/src/main/java/org/apache/helix/tools/IdealCalculatorByConsistentHashing.java x: 336 lines of code y: 7 # changes helix-core/src/main/java/org/apache/helix/tools/IdealStateCalculatorByRush.java x: 199 lines of code y: 8 # changes helix-core/src/main/java/org/apache/helix/tools/IdealStateCalculatorByShuffling.java x: 52 lines of code y: 7 # changes helix-core/src/main/java/org/apache/helix/tools/IdealStateCalculatorForEspressoRelay.java x: 74 lines of code y: 4 # changes helix-core/src/main/java/org/apache/helix/tools/MessagePoster.java x: 77 lines of code y: 9 # changes helix-core/src/main/java/org/apache/helix/tools/RUSHrHash.java x: 164 lines of code y: 6 # changes helix-core/src/main/java/org/apache/helix/tools/StateModelConfigGenerator.java x: 40 lines of code y: 13 # changes helix-core/src/main/java/org/apache/helix/tools/TestExecutor.java x: 661 lines of code y: 10 # changes helix-core/src/main/java/org/apache/helix/tools/ZnodeOpArg.java x: 49 lines of code y: 5 # changes helix-core/src/main/java/org/apache/helix/tools/commandtools/ExampleParticipant.java x: 140 lines of code y: 5 # changes helix-core/src/main/java/org/apache/helix/tools/commandtools/YAMLClusterSetup.java x: 243 lines of code y: 2 # changes helix-core/src/main/java/org/apache/helix/tools/commandtools/ZKDumper.java x: 186 lines of code y: 6 # changes helix-core/src/main/java/org/apache/helix/tools/commandtools/ZkGrep.java x: 437 lines of code y: 3 # changes helix-core/src/main/java/org/apache/helix/tools/commandtools/ZkLogCSVFormatter.java x: 261 lines of code y: 3 # changes helix-core/src/main/java/org/apache/helix/util/ZNRecordUtil.java x: 78 lines of code y: 6 # changes helix-rest/src/main/java/org/apache/helix/rest/server/HelixRestMain.java x: 125 lines of code y: 9 # changes helix-rest/src/main/java/org/apache/helix/rest/server/auditlog/AuditLog.java x: 231 lines of code y: 6 # changes helix-rest/src/main/java/org/apache/helix/rest/server/json/instance/InstanceInfo.java x: 83 lines of code y: 5 # changes recipes/rsync-replicated-file-system/src/main/java/org/apache/helix/filestore/FileSystemWatchService.java x: 125 lines of code y: 3 # changes recipes/rsync-replicated-file-system/src/main/java/org/apache/helix/filestore/Replicator.java x: 117 lines of code y: 4 # changes recipes/service-discovery/src/main/java/org/apache/helix/servicediscovery/ServiceDiscovery.java x: 153 lines of code y: 6 # changes recipes/task-execution/src/main/java/org/apache/helix/taskexecution/Task.java x: 96 lines of code y: 3 # changes zookeeper-api/src/main/java/org/apache/helix/zookeeper/zkclient/NetworkUtil.java x: 94 lines of code y: 2 # changes helix-core/src/main/java/org/apache/helix/common/caches/ParticipantStateCache.java x: 108 lines of code y: 2 # changes helix-rest/src/main/java/org/apache/helix/rest/metadatastore/ZkMetadataStoreDirectory.java x: 286 lines of code y: 12 # changes helix-core/src/main/scripts/integration-test/script/utility.py x: 663 lines of code y: 9 # changes helix-core/src/main/scripts/integration-test/script/pexpect.py x: 808 lines of code y: 5 # changes
136.0
# changes
  min: 1.0
  average: 8.72
  25th percentile: 2.0
  median: 5.0
  75th percentile: 9.0
  max: 136.0
0 2165.0
lines of code
min: 1.0 | average: 99.53 | 25th percentile: 14.0 | median: 42.0 | 75th percentile: 104.5 | max: 2165.0

Number of Contributors vs. Number of Changes: 1085 points

helix-core/src/main/java/org/apache/helix/controller/rebalancer/waged/constraints/ConstraintBasedAlgorithm.java x: 9 # contributors y: 21 # changes helix-rest/src/main/java/org/apache/helix/rest/server/resources/helix/ClusterAccessor.java x: 21 # contributors y: 40 # changes helix-core/src/main/java/org/apache/helix/controller/rebalancer/CustomRebalancer.java x: 10 # contributors y: 26 # changes helix-core/src/main/java/org/apache/helix/controller/stages/ParticipantDeregistrationStage.java x: 1 # contributors y: 3 # changes helix-core/src/main/java/org/apache/helix/util/InstanceValidationUtil.java x: 13 # contributors y: 32 # changes helix-core/src/main/java/org/apache/helix/manager/zk/ZKHelixAdmin.java x: 35 # contributors y: 135 # changes helix-core/src/main/java/org/apache/helix/util/InstanceUtil.java x: 1 # contributors y: 2 # changes helix-core/src/main/java/org/apache/helix/controller/dataproviders/BaseControllerDataProvider.java x: 15 # contributors y: 33 # changes helix-rest/src/main/java/org/apache/helix/rest/client/CustomRestClientImpl.java x: 6 # contributors y: 15 # changes helix-core/src/main/java/org/apache/helix/controller/GenericHelixController.java x: 32 # contributors y: 116 # changes helix-core/src/main/java/org/apache/helix/controller/pipeline/AsyncWorkerType.java x: 7 # contributors y: 8 # changes helix-core/src/main/java/org/apache/helix/model/ClusterConfig.java x: 20 # contributors y: 68 # changes helix-admin-webapp/helix-admin-webapp-1.4.4-SNAPSHOT.ivy x: 1 # contributors y: 1 # changes website/src/site/site.xml x: 12 # contributors y: 32 # changes helix-core/src/main/java/org/apache/helix/cloud/constants/VirtualTopologyGroupConstants.java x: 2 # contributors y: 3 # changes helix-core/src/main/java/org/apache/helix/cloud/topology/FifoVirtualGroupAssignmentAlgorithm.java x: 2 # contributors y: 2 # changes helix-rest/src/main/java/org/apache/helix/rest/server/service/ClusterService.java x: 3 # contributors y: 4 # changes helix-rest/src/main/java/org/apache/helix/rest/server/service/ClusterServiceImpl.java x: 5 # contributors y: 7 # changes helix-core/src/main/java/org/apache/helix/controller/dataproviders/ResourceControllerDataProvider.java x: 15 # contributors y: 24 # changes helix-core/src/main/java/org/apache/helix/controller/stages/CurrentStateComputationStage.java x: 24 # contributors y: 60 # changes helix-core/src/main/java/org/apache/helix/controller/rebalancer/waged/AssignmentMetadataStore.java x: 8 # contributors y: 17 # changes zookeeper-api/src/main/java/org/apache/helix/zookeeper/api/client/RealmAwareZkClient.java x: 7 # contributors y: 19 # changes zookeeper-api/src/main/java/org/apache/helix/zookeeper/impl/client/DedicatedZkClient.java x: 6 # contributors y: 13 # changes zookeeper-api/src/main/java/org/apache/helix/zookeeper/impl/client/FederatedZkClient.java x: 7 # contributors y: 17 # changes zookeeper-api/src/main/java/org/apache/helix/zookeeper/impl/client/SharedZkClient.java x: 5 # contributors y: 14 # changes zookeeper-api/src/main/java/org/apache/helix/zookeeper/zkclient/ZkClient.java x: 13 # contributors y: 48 # changes helix-core/src/main/java/org/apache/helix/messaging/handling/HelixTaskExecutor.java x: 26 # contributors y: 81 # changes helix-rest/src/main/java/org/apache/helix/rest/clusterMaintenanceService/MaintenanceManagementService.java x: 6 # contributors y: 14 # changes helix-rest/src/main/java/org/apache/helix/rest/server/resources/helix/InstancesAccessor.java x: 16 # contributors y: 33 # changes helix-common/src/main/java/org/apache/helix/constants/InstanceConstants.java x: 4 # contributors y: 9 # changes helix-core/src/main/java/org/apache/helix/cloud/event/helix/DefaultCloudEventCallbackImpl.java x: 4 # contributors y: 6 # changes helix-core/src/main/java/org/apache/helix/model/InstanceConfig.java x: 21 # contributors y: 64 # changes helix-core/src/main/java/org/apache/helix/controller/rebalancer/waged/model/ClusterModel.java x: 5 # contributors y: 10 # changes helix-core/src/main/java/org/apache/helix/controller/stages/BestPossibleStateCalcStage.java x: 24 # contributors y: 94 # changes helix-core/src/main/java/org/apache/helix/controller/stages/IntermediateStateCalcStage.java x: 15 # contributors y: 66 # changes helix-core/src/main/java/org/apache/helix/controller/stages/ResourceComputationStage.java x: 19 # contributors y: 39 # changes helix-rest/src/main/java/org/apache/helix/rest/clusterMaintenanceService/StoppableInstancesSelector.java x: 3 # contributors y: 6 # changes helix-core/src/main/java/org/apache/helix/task/AbstractTaskDispatcher.java x: 12 # contributors y: 40 # changes helix-core/src/main/java/org/apache/helix/task/JobDispatcher.java x: 10 # contributors y: 33 # changes helix-core/src/main/java/org/apache/helix/tools/ClusterVerifiers/BestPossibleExternalViewVerifier.java x: 14 # contributors y: 49 # changes helix-core/src/main/java/org/apache/helix/model/RESTConfig.java x: 7 # contributors y: 7 # changes helix-rest/src/main/java/org/apache/helix/rest/client/CustomRestClient.java x: 3 # contributors y: 5 # changes helix-rest/src/main/java/org/apache/helix/rest/server/json/instance/StoppableCheck.java x: 6 # contributors y: 11 # changes helix-core/src/main/java/org/apache/helix/controller/rebalancer/util/DelayedRebalanceUtil.java x: 8 # contributors y: 20 # changes helix-core/src/main/java/org/apache/helix/util/HelixUtil.java x: 22 # contributors y: 47 # changes helix-core/src/main/java/org/apache/helix/HelixAdmin.java x: 27 # contributors y: 62 # changes helix-rest/src/main/java/org/apache/helix/rest/server/resources/AbstractResource.java x: 18 # contributors y: 42 # changes helix-rest/src/main/java/org/apache/helix/rest/server/resources/helix/PerInstanceAccessor.java x: 14 # contributors y: 34 # changes helix-core/src/main/java/org/apache/helix/controller/rebalancer/strategy/AutoRebalanceStrategy.java x: 6 # contributors y: 17 # changes helix-core/src/main/java/org/apache/helix/controller/strategy/AutoRebalanceStrategy.java x: 8 # contributors y: 19 # changes helix-core/src/main/java/org/apache/helix/controller/rebalancer/AbstractRebalancer.java x: 11 # contributors y: 33 # changes helix-core/src/main/java/org/apache/helix/controller/rebalancer/DelayedAutoRebalancer.java x: 15 # contributors y: 56 # changes helix-core/src/main/java/org/apache/helix/controller/rebalancer/MaintenanceRebalancer.java x: 6 # contributors y: 10 # changes helix-core/src/main/java/org/apache/helix/controller/LogUtil.java x: 4 # contributors y: 4 # changes recipes/rsync-replicated-file-system/src/main/java/org/apache/helix/filestore/IntegrationTest.java x: 9 # contributors y: 12 # changes recipes/rsync-replicated-file-system/src/main/java/org/apache/helix/filestore/SetupCluster.java x: 8 # contributors y: 8 # changes helix-style-intellij.xml x: 2 # contributors y: 6 # changes helix-core/src/main/java/org/apache/helix/util/StatusUpdateUtil.java x: 15 # contributors y: 20 # changes helix-core/src/main/java/org/apache/helix/controller/rebalancer/waged/constraints/ReplicaActivateConstraint.java x: 6 # contributors y: 6 # changes helix-core/src/main/java/org/apache/helix/controller/stages/ClusterDataCache.java x: 18 # contributors y: 87 # changes helix-core/src/main/java/org/apache/helix/model/IdealState.java x: 18 # contributors y: 56 # changes helix-core/src/main/java/org/apache/helix/controller/rebalancer/waged/constraints/FaultZoneAwareConstraint.java x: 5 # contributors y: 5 # changes helix-core/src/main/java/org/apache/helix/controller/rebalancer/waged/constraints/NodeCapacityConstraint.java x: 5 # contributors y: 6 # changes helix-core/src/main/java/org/apache/helix/controller/rebalancer/waged/model/ClusterContext.java x: 10 # contributors y: 12 # changes meta-client/src/main/java/org/apache/helix/metaclient/recipes/leaderelection/LeaderElectionClient.java x: 2 # contributors y: 7 # changes meta-client/src/main/java/org/apache/helix/metaclient/api/MetaClientInterface.java x: 4 # contributors y: 15 # changes meta-client/src/main/java/org/apache/helix/metaclient/impl/zk/ZkMetaClient.java x: 4 # contributors y: 33 # changes helix-core/src/main/java/org/apache/helix/BaseDataAccessor.java x: 14 # contributors y: 21 # changes helix-core/src/main/java/org/apache/helix/controller/changedetector/trimmer/InstanceConfigTrimmer.java x: 3 # contributors y: 3 # changes helix-core/src/main/java/org/apache/helix/spectator/RoutingDataCache.java x: 11 # contributors y: 19 # changes helix-core/src/main/java/org/apache/helix/monitoring/mbeans/ResourceMonitor.java x: 19 # contributors y: 46 # changes helix-core/src/main/java/org/apache/helix/messaging/handling/HelixTask.java x: 15 # contributors y: 30 # changes helix-core/src/main/java/org/apache/helix/participant/statemachine/StateModel.java x: 12 # contributors y: 16 # changes helix-core/src/main/java/org/apache/helix/tools/ClusterSetup.java x: 22 # contributors y: 61 # changes helix-core/src/main/java/org/apache/helix/controller/rebalancer/topology/Topology.java x: 9 # contributors y: 23 # changes helix-core/src/main/java/org/apache/helix/controller/rebalancer/waged/WagedRebalancer.java x: 13 # contributors y: 45 # changes helix-core/src/main/java/org/apache/helix/controller/rebalancer/waged/model/ClusterModelProvider.java x: 9 # contributors y: 25 # changes helix-core/src/main/java/org/apache/helix/controller/stages/AttributeName.java x: 13 # contributors y: 25 # changes helix-core/src/main/java/org/apache/helix/controller/stages/MessageGenerationPhase.java x: 23 # contributors y: 63 # changes helix-core/src/main/java/org/apache/helix/controller/stages/ReadClusterDataStage.java x: 13 # contributors y: 38 # changes helix-core/src/main/java/org/apache/helix/tools/ClusterVerifiers/StrictMatchExternalViewVerifier.java x: 11 # contributors y: 31 # changes helix-core/src/main/java/org/apache/helix/util/WeightAwareRebalanceUtil.java x: 5 # contributors y: 9 # changes helix-rest/src/main/java/org/apache/helix/rest/server/resources/helix/ResourceAssignmentOptimizerAccessor.java x: 5 # contributors y: 11 # changes recipes/task-execution/src/main/java/org/apache/helix/taskexecution/Worker.java x: 6 # contributors y: 7 # changes helix-front/server/app.ts x: 5 # contributors y: 16 # changes helix-core/src/main/java/org/apache/helix/manager/zk/ZkBaseDataAccessor.java x: 23 # contributors y: 49 # changes helix-core/src/main/java/org/apache/helix/manager/zk/ZkCacheBaseDataAccessor.java x: 19 # contributors y: 33 # changes helix-core/src/main/java/org/apache/helix/participant/HelixCustomCodeRunner.java x: 12 # contributors y: 17 # changes helix-core/src/main/java/org/apache/helix/HelixManager.java x: 18 # contributors y: 45 # changes helix-core/src/main/java/org/apache/helix/manager/zk/CallbackHandler.java x: 24 # contributors y: 74 # changes helix-core/src/main/java/org/apache/helix/manager/zk/ZKHelixManager.java x: 31 # contributors y: 136 # changes helix-front/src/styles.scss x: 3 # contributors y: 7 # changes helix-core/src/main/java/org/apache/helix/controller/rebalancer/waged/constraints/MaxCapacityUsageInstanceConstraint.java x: 4 # contributors y: 5 # changes helix-core/src/main/java/org/apache/helix/controller/rebalancer/waged/model/AssignableNode.java x: 11 # contributors y: 22 # changes helix-core/src/main/java/org/apache/helix/customizedstate/CustomizedStateProvider.java x: 4 # contributors y: 7 # changes meta-client/src/main/java/org/apache/helix/metaclient/recipes/lock/LockInfo.java x: 2 # contributors y: 5 # changes helix-core/src/main/java/org/apache/helix/controller/rebalancer/strategy/AbstractEvenDistributionRebalanceStrategy.java x: 7 # contributors y: 12 # changes helix-core/src/main/java/org/apache/helix/controller/rebalancer/strategy/CrushRebalanceStrategy.java x: 8 # contributors y: 18 # changes helix-core/src/main/java/org/apache/helix/controller/rebalancer/strategy/MultiRoundCrushRebalanceStrategy.java x: 7 # contributors y: 13 # changes helix-core/src/main/java/org/apache/helix/spectator/RoutingTableProvider.java x: 18 # contributors y: 34 # changes helix-core/src/main/java/org/apache/helix/controller/stages/MessageSelectionStage.java x: 11 # contributors y: 27 # changes helix-core/src/main/java/org/apache/helix/model/StateModelDefinition.java x: 14 # contributors y: 32 # changes helix-core/src/main/java/org/apache/helix/util/RebalanceUtil.java x: 11 # contributors y: 14 # changes helix-core/src/main/java/org/apache/helix/controller/dataproviders/WorkflowControllerDataProvider.java x: 10 # contributors y: 13 # changes helix-core/src/main/java/org/apache/helix/controller/rebalancer/AutoRebalancer.java x: 14 # contributors y: 40 # changes helix-core/src/main/java/org/apache/helix/controller/rebalancer/strategy/ConstraintRebalanceStrategy.java x: 6 # contributors y: 9 # changes helix-core/src/main/java/org/apache/helix/model/ResourceAssignment.java x: 8 # contributors y: 7 # changes helix-core/src/main/java/org/apache/helix/tools/ClusterExternalViewVerifier.java x: 10 # contributors y: 16 # changes helix-core/src/main/java/org/apache/helix/model/ResourceConfig.java x: 9 # contributors y: 28 # changes helix-front/server/controllers/helix.ts x: 5 # contributors y: 17 # changes meta-client/src/main/java/org/apache/helix/metaclient/impl/zk/util/ZkMetaClientUtil.java x: 2 # contributors y: 11 # changes meta-client/src/main/java/org/apache/helix/metaclient/recipes/lock/LockClient.java x: 1 # contributors y: 4 # changes helix-core/src/main/java/org/apache/helix/monitoring/mbeans/ClusterStatusMonitor.java x: 21 # contributors y: 76 # changes helix-core/src/main/java/org/apache/helix/task/Workflow.java x: 7 # contributors y: 26 # changes helix-core/src/main/java/org/apache/helix/model/CloudConfig.java x: 5 # contributors y: 8 # changes meta-client/src/main/java/org/apache/helix/metaclient/impl/zk/factory/ZkMetaClientConfig.java x: 1 # contributors y: 5 # changes zookeeper-api/src/main/java/org/apache/helix/zookeeper/zkclient/metric/ZkClientMonitor.java x: 8 # contributors y: 9 # changes helix-core/src/main/java/org/apache/helix/controller/stages/CurrentStateOutput.java x: 17 # contributors y: 27 # changes helix-core/src/main/java/org/apache/helix/task/TaskStateModelFactory.java x: 12 # contributors y: 21 # changes helix-core/src/main/java/org/apache/helix/common/caches/AbstractDataCache.java x: 7 # contributors y: 10 # changes helix-core/src/main/java/org/apache/helix/common/caches/BasicClusterDataCache.java x: 8 # contributors y: 15 # changes helix-core/src/main/java/org/apache/helix/manager/zk/HelixGroupCommit.java x: 8 # contributors y: 10 # changes helix-core/src/main/java/org/apache/helix/manager/zk/ZkCacheEventThread.java x: 10 # contributors y: 9 # changes helix-core/src/main/java/org/apache/helix/task/TaskStateModel.java x: 10 # contributors y: 25 # changes helix-front/server/config.example.ts x: 2 # contributors y: 4 # changes helix-rest/src/main/java/org/apache/helix/rest/server/HelixRestServer.java x: 12 # contributors y: 29 # changes helix-core/src/main/java/org/apache/helix/model/Message.java x: 18 # contributors y: 40 # changes helix-core/src/main/java/org/apache/helix/participant/statemachine/StateModelFactory.java x: 9 # contributors y: 15 # changes helix-rest/src/main/java/org/apache/helix/rest/server/resources/helix/PropertyStoreAccessor.java x: 8 # contributors y: 12 # changes helix-core/src/main/java/org/apache/helix/monitoring/mbeans/ClusterStatusMonitorMBean.java x: 12 # contributors y: 18 # changes helix-front/src/app/app.component.ts x: 3 # contributors y: 8 # changes helix-admin-webapp/src/main/java/org/apache/helix/webapp/resources/ResourceUtil.java x: 6 # contributors y: 8 # changes helix-front/src/app/app-routing.module.ts x: 2 # contributors y: 8 # changes helix-front/src/app/app.component.html x: 2 # contributors y: 9 # changes helix-core/src/main/java/org/apache/helix/participant/HelixStateMachineEngine.java x: 15 # contributors y: 25 # changes helix-core/src/main/java/org/apache/helix/messaging/DefaultMessagingService.java x: 16 # contributors y: 27 # changes helix-core/src/main/java/org/apache/helix/task/AssignableInstanceManager.java x: 9 # contributors y: 17 # changes helix-core/src/main/java/org/apache/helix/task/WorkflowDispatcher.java x: 10 # contributors y: 28 # changes helix-core/src/main/java/org/apache/helix/task/assigner/ThreadCountBasedTaskAssigner.java x: 8 # contributors y: 11 # changes helix-core/src/main/java/org/apache/helix/HelixProperty.java x: 15 # contributors y: 23 # changes helix-core/src/main/java/org/apache/helix/task/RuntimeJobDag.java x: 7 # contributors y: 9 # changes helix-core/src/main/scripts/integration-test/script/driver_cmd_dict.py x: 9 # contributors y: 20 # changes helix-core/src/main/java/org/apache/helix/task/WorkflowContext.java x: 11 # contributors y: 20 # changes helix-core/src/main/java/org/apache/helix/controller/stages/ClusterEventType.java x: 9 # contributors y: 14 # changes helix-rest/src/main/java/org/apache/helix/rest/server/resources/helix/JobAccessor.java x: 7 # contributors y: 11 # changes helix-rest/src/main/java/org/apache/helix/rest/server/resources/helix/ResourceAccessor.java x: 12 # contributors y: 19 # changes helix-rest/src/main/java/org/apache/helix/rest/server/resources/helix/WorkflowAccessor.java x: 8 # contributors y: 14 # changes helix-core/src/main/java/org/apache/helix/store/PropertyJsonSerializer.java x: 10 # contributors y: 10 # changes helix-core/src/main/java/org/apache/helix/controller/stages/ExternalViewComputeStage.java x: 16 # contributors y: 46 # changes helix-rest/src/main/java/org/apache/helix/rest/server/service/InstanceService.java x: 5 # contributors y: 12 # changes helix-core/src/main/java/org/apache/helix/manager/zk/DefaultControllerMessageHandlerFactory.java x: 9 # contributors y: 11 # changes helix-core/src/main/java/org/apache/helix/manager/zk/ZKHelixDataAccessor.java x: 19 # contributors y: 37 # changes helix-rest/src/main/java/org/apache/helix/rest/server/service/InstanceServiceImpl.java x: 10 # contributors y: 29 # changes helix-core/src/main/java/org/apache/helix/task/TaskUtil.java x: 13 # contributors y: 69 # changes helix-core/src/main/java/org/apache/helix/controller/stages/ManagementModeStage.java x: 1 # contributors y: 7 # changes helix-core/src/main/java/org/apache/helix/model/PauseSignal.java x: 9 # contributors y: 10 # changes helix-core/src/main/java/org/apache/helix/model/LiveInstance.java x: 10 # contributors y: 15 # changes helix-core/src/main/java/org/apache/helix/PropertyKey.java x: 20 # contributors y: 58 # changes helix-core/src/main/java/org/apache/helix/controller/stages/ResourceValidationStage.java x: 7 # contributors y: 15 # changes helix-core/src/main/java/org/apache/helix/controller/pipeline/Pipeline.java x: 8 # contributors y: 16 # changes helix-core/src/main/java/org/apache/helix/monitoring/mbeans/WorkflowMonitor.java x: 4 # contributors y: 10 # changes helix-core/src/main/java/org/apache/helix/monitoring/mbeans/MessageQueueMonitor.java x: 11 # contributors y: 12 # changes helix-core/src/main/java/org/apache/helix/monitoring/mbeans/MessageLatencyMonitor.java x: 6 # contributors y: 16 # changes helix-core/src/main/java/org/apache/helix/controller/stages/PersistAssignmentStage.java x: 7 # contributors y: 31 # changes helix-core/src/main/java/org/apache/helix/common/caches/TaskDataCache.java x: 9 # contributors y: 22 # changes helix-core/src/main/java/org/apache/helix/model/builder/IdealStateBuilder.java x: 10 # contributors y: 20 # changes helix-core/src/main/java/org/apache/helix/HelixConstants.java x: 10 # contributors y: 23 # changes helix-core/src/main/java/org/apache/helix/task/JobConfig.java x: 9 # contributors y: 42 # changes helix-core/src/main/java/org/apache/helix/task/JobRebalancer.java x: 11 # contributors y: 64 # changes helix-core/src/main/java/org/apache/helix/task/TaskDriver.java x: 19 # contributors y: 107 # changes helix-core/src/main/java/org/apache/helix/task/WorkflowRebalancer.java x: 12 # contributors y: 63 # changes helix-core/src/main/java/org/apache/helix/controller/stages/TaskGarbageCollectionStage.java x: 5 # contributors y: 15 # changes helix-core/src/main/java/org/apache/helix/NotificationContext.java x: 12 # contributors y: 15 # changes helix-core/src/main/java/org/apache/helix/tools/ClusterStateVerifier.java x: 17 # contributors y: 36 # changes helix-core/src/main/java/org/apache/helix/GroupCommit.java x: 11 # contributors y: 16 # changes helix-admin-webapp/src/main/java/org/apache/helix/webapp/resources/IdealStateResource.java x: 13 # contributors y: 18 # changes helix-admin-webapp/src/main/java/org/apache/helix/webapp/resources/InstanceResource.java x: 11 # contributors y: 13 # changes helix-admin-webapp/src/main/java/org/apache/helix/webapp/resources/ResourceGroupResource.java x: 9 # contributors y: 13 # changes helix-admin-webapp/src/main/java/org/apache/helix/webapp/resources/ResourceGroupsResource.java x: 11 # contributors y: 15 # changes helix-admin-webapp/src/main/java/org/apache/helix/webapp/resources/SchedulerTasksResource.java x: 16 # contributors y: 23 # changes helix-core/src/main/java/org/apache/helix/task/JobDag.java x: 10 # contributors y: 14 # changes helix-rest/src/main/java/org/apache/helix/rest/metadatastore/accessor/ZkRoutingDataWriter.java x: 3 # contributors y: 9 # changes helix-core/src/main/java/org/apache/helix/ConfigAccessor.java x: 19 # contributors y: 44 # changes helix-core/src/main/java/org/apache/helix/manager/zk/ZKUtil.java x: 16 # contributors y: 42 # changes helix-core/src/main/java/org/apache/helix/messaging/AsyncCallback.java x: 13 # contributors y: 12 # changes helix-core/src/main/java/org/apache/helix/HelixDataAccessor.java x: 12 # contributors y: 20 # changes helix-core/src/main/java/org/apache/helix/common/caches/CurrentStateCache.java x: 7 # contributors y: 18 # changes helix-core/src/main/java/org/apache/helix/controller/package-info.java x: 4 # contributors y: 3 # changes helix-core/src/main/java/org/apache/helix/controller/stages/BestPossibleStateOutput.java x: 10 # contributors y: 17 # changes helix-core/src/main/java/org/apache/helix/controller/stages/TargetExteralViewCalcStage.java x: 4 # contributors y: 12 # changes helix-core/src/main/java/org/apache/helix/healthcheck/HealthReportProvider.java x: 6 # contributors y: 5 # changes helix-core/src/main/java/org/apache/helix/manager/zk/ControllerManagerHelper.java x: 11 # contributors y: 17 # changes helix-core/src/main/java/org/apache/helix/manager/zk/DistributedLeaderElection.java x: 14 # contributors y: 25 # changes helix-core/src/main/java/org/apache/helix/manager/zk/ZNRecordSerializer.java x: 10 # contributors y: 11 # changes helix-core/src/main/java/org/apache/helix/manager/zk/zookeeper/ZkClient.java x: 8 # contributors y: 25 # changes helix-core/src/main/java/org/apache/helix/messaging/CriteriaEvaluator.java x: 14 # contributors y: 16 # changes helix-core/src/main/java/org/apache/helix/messaging/handling/GroupMessageHandler.java x: 5 # contributors y: 4 # changes helix-core/src/main/java/org/apache/helix/monitoring/mbeans/ClusterEventMonitor.java x: 6 # contributors y: 12 # changes helix-core/src/main/java/org/apache/helix/monitoring/mbeans/ZkClientMonitor.java x: 6 # contributors y: 20 # changes helix-core/src/main/java/org/apache/helix/participant/CustomCodeInvoker.java x: 7 # contributors y: 6 # changes helix-core/src/main/java/org/apache/helix/task/TaskState.java x: 4 # contributors y: 13 # changes helix-core/src/main/java/org/apache/helix/task/WorkflowConfig.java x: 11 # contributors y: 44 # changes helix-core/src/main/java/org/apache/helix/task/beans/JobBean.java x: 7 # contributors y: 21 # changes helix-rest/src/main/java/org/apache/helix/rest/metadatastore/ZkMetadataStoreDirectory.java x: 3 # contributors y: 12 # changes helix-core/src/main/java/org/apache/helix/controller/rebalancer/util/ResourceUsageCalculator.java x: 4 # contributors y: 8 # changes helix-core/src/main/scripts/integration-test/setup_env.inc x: 3 # contributors y: 2 # changes helix-core/src/main/scripts/integration-test/testcases/check-zk-watchers.command x: 4 # contributors y: 2 # changes
136.0
# changes
  min: 1.0
  average: 8.72
  25th percentile: 2.0
  median: 5.0
  75th percentile: 9.0
  max: 136.0
0 35.0
# contributors
min: 1.0 | average: 4.89 | 25th percentile: 2.0 | median: 3.0 | 75th percentile: 6.0 | max: 35.0

Number of Contributors vs. File Size: 1085 points

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contributors y: 176 lines of code helix-core/src/main/java/org/apache/helix/controller/GenericHelixController.java x: 32 # contributors y: 1241 lines of code helix-core/src/main/java/org/apache/helix/controller/pipeline/AsyncWorkerType.java x: 7 # contributors y: 11 lines of code helix-core/src/main/java/org/apache/helix/model/ClusterConfig.java x: 20 # contributors y: 638 lines of code helix-admin-webapp/helix-admin-webapp-1.4.4-SNAPSHOT.ivy x: 1 # contributors y: 34 lines of code helix-core/helix-core-1.4.4-SNAPSHOT.ivy x: 1 # contributors y: 47 lines of code helix-rest/helix-rest-1.4.4-SNAPSHOT.ivy x: 1 # contributors y: 38 lines of code website/src/site/site.xml x: 12 # contributors y: 64 lines of code website/1.4.3/src/site/resources/download.cgi x: 1 # contributors y: 22 lines of code helix-core/src/main/java/org/apache/helix/cloud/constants/VirtualTopologyGroupConstants.java x: 2 # contributors y: 14 lines of code helix-core/src/main/java/org/apache/helix/cloud/topology/FaultZoneBasedVirtualGroupAssignmentAlgorithm.java x: 1 # 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contributors y: 915 lines of code helix-core/src/main/java/org/apache/helix/task/JobDispatcher.java x: 10 # contributors y: 374 lines of code helix-core/src/main/java/org/apache/helix/tools/ClusterVerifiers/BestPossibleExternalViewVerifier.java x: 14 # contributors y: 346 lines of code helix-core/src/main/java/org/apache/helix/model/RESTConfig.java x: 7 # contributors y: 40 lines of code helix-rest/src/main/java/org/apache/helix/rest/server/json/instance/StoppableCheck.java x: 6 # contributors y: 60 lines of code helix-core/src/main/java/org/apache/helix/controller/rebalancer/util/DelayedRebalanceUtil.java x: 8 # contributors y: 329 lines of code helix-core/src/main/java/org/apache/helix/util/HelixUtil.java x: 22 # contributors y: 358 lines of code helix-core/src/main/java/org/apache/helix/HelixAdmin.java x: 27 # contributors y: 172 lines of code helix-rest/src/main/java/org/apache/helix/rest/server/resources/AbstractResource.java x: 18 # contributors y: 171 lines of code helix-rest/src/main/java/org/apache/helix/rest/server/resources/helix/PerInstanceAccessor.java x: 14 # contributors y: 741 lines of code helix-core/src/main/java/org/apache/helix/controller/rebalancer/strategy/AutoRebalanceStrategy.java x: 6 # contributors y: 600 lines of code helix-core/src/main/java/org/apache/helix/controller/strategy/AutoRebalanceStrategy.java x: 8 # contributors y: 512 lines of code helix-core/src/main/java/org/apache/helix/controller/rebalancer/AbstractRebalancer.java x: 11 # contributors y: 424 lines of code helix-core/src/main/java/org/apache/helix/controller/rebalancer/DelayedAutoRebalancer.java x: 15 # contributors y: 339 lines of code helix-core/src/main/java/org/apache/helix/controller/rebalancer/MaintenanceRebalancer.java x: 6 # contributors y: 43 lines of code helix-rest/src/main/java/org/apache/helix/rest/clusterMaintenanceService/HealthCheck.java x: 2 # contributors y: 18 lines of code helix-core/src/main/java/org/apache/helix/manager/zk/ParticipantManager.java x: 18 # contributors y: 402 lines of code helix-core/src/main/java/org/apache/helix/manager/zk/ZkBucketDataAccessor.java x: 8 # 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contributors y: 1345 lines of code helix-core/src/main/java/org/apache/helix/controller/rebalancer/topology/Topology.java x: 9 # contributors y: 260 lines of code helix-core/src/main/java/org/apache/helix/controller/rebalancer/waged/WagedRebalancer.java x: 13 # contributors y: 468 lines of code helix-core/src/main/java/org/apache/helix/controller/rebalancer/waged/model/ClusterModelProvider.java x: 9 # contributors y: 380 lines of code helix-core/src/main/java/org/apache/helix/controller/stages/AttributeName.java x: 13 # contributors y: 30 lines of code helix-core/src/main/java/org/apache/helix/controller/stages/MaintenanceRecoveryStage.java x: 3 # contributors y: 122 lines of code helix-core/src/main/java/org/apache/helix/controller/stages/MessageGenerationPhase.java x: 23 # contributors y: 364 lines of code helix-core/src/main/java/org/apache/helix/controller/stages/ReadClusterDataStage.java x: 13 # contributors y: 91 lines of code helix-core/src/main/java/org/apache/helix/model/MaintenanceSignal.java x: 5 # contributors y: 56 lines of code helix-core/src/main/java/org/apache/helix/tools/ClusterVerifiers/StrictMatchExternalViewVerifier.java x: 11 # contributors y: 277 lines of code helix-core/src/main/java/org/apache/helix/util/WeightAwareRebalanceUtil.java x: 5 # contributors y: 119 lines of code helix-rest/src/main/java/org/apache/helix/rest/server/resources/helix/ResourceAssignmentOptimizerAccessor.java x: 5 # contributors y: 315 lines of code recipes/rabbitmq-consumer-group/src/main/java/org/apache/helix/recipes/rabbitmq/Consumer.java x: 7 # contributors y: 87 lines of code recipes/task-execution/src/main/java/org/apache/helix/taskexecution/Worker.java x: 6 # contributors y: 97 lines of code helix-core/src/main/java/org/apache/helix/manager/zk/ZkBaseDataAccessor.java x: 23 # contributors y: 1037 lines of code helix-core/src/main/java/org/apache/helix/manager/zk/ZkCacheBaseDataAccessor.java x: 19 # contributors y: 697 lines of code helix-core/src/main/java/org/apache/helix/store/zk/AutoFallbackPropertyStore.java x: 7 # 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contributors y: 125 lines of code helix-lock/src/main/java/org/apache/helix/lock/helix/ZKDistributedNonblockingLock.java x: 6 # contributors y: 374 lines of code helix-core/src/main/java/org/apache/helix/controller/rebalancer/waged/constraints/MaxCapacityUsageInstanceConstraint.java x: 4 # contributors y: 14 lines of code helix-core/src/main/java/org/apache/helix/controller/rebalancer/waged/model/AssignableNode.java x: 11 # contributors y: 231 lines of code helix-core/src/main/java/org/apache/helix/customizedstate/CustomizedStateProvider.java x: 4 # contributors y: 98 lines of code helix-core/src/main/java/org/apache/helix/controller/rebalancer/waged/PartialRebalanceRunner.java x: 2 # contributors y: 148 lines of code meta-client/src/main/java/org/apache/helix/metaclient/recipes/lock/LockInfo.java x: 2 # contributors y: 107 lines of code helix-core/src/main/java/org/apache/helix/controller/rebalancer/strategy/AbstractEvenDistributionRebalanceStrategy.java x: 7 # contributors y: 210 lines of code helix-core/src/main/java/org/apache/helix/controller/rebalancer/strategy/CrushRebalanceStrategy.java x: 8 # 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