apache / rocketmq-exporter
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 38 files with 4,531 lines of code.
    • 0 files changed more than 100 times (0 lines of code)
    • 0 files changed 51-100 times (0 lines of code)
    • 2 files changed 21-50 times (1,883 lines of code)
    • 14 files changed 6-20 times (1,656 lines of code)
    • 22 files changed 1-5 times (992 lines of code)
0% | 0% | 41% | 36% | 21%
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 38 files with 4,531 lines of code.
    • 0 files changed by more than 25 contributors (0 lines of code)
    • 3 files changed by 11-25 contributors (1,927 lines of code)
    • 10 files changed by 6-10 contributors (1,470 lines of code)
    • 21 files changed by 2-5 contributors (855 lines of code)
    • 4 files changed by 1 contributor (279 lines of code)
0% | 42% | 32% | 18% | 6%
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, xml, md, json, yml, txt, gitignore, yaml
File Change Frequency per Extension
The number of recorded file updates
101+
51-100
21-50
6-20
1-5
java0% | 0% | 45% | 37% | 17%
yml0% | 0% | 0% | 100% | 0%
xml0% | 0% | 0% | 9% | 90%
File Change Frequency per Logical Decomposition
primary
primary (file change frequency)
The number of recorded file updates
101+
51-100
21-50
6-20
1-5
src0% | 0% | 44% | 38% | 16%
style0% | 0% | 0% | 0% | 100%
Most Frequently Changed Files (Top 38)

See data for all files...

File# lines# unitscreatedlast modified# changes
(days)		# contributorsfirst
contributor		latest
contributor
MetricsCollectTask.java
in src/main/java/org/apache/rocketmq/exporter/task
 642 10 2019-06-03 2022-11-09 35 20 vongosling@apache.org libya_003@163.com
RMQMetricsCollector.java
in src/main/java/org/apache/rocketmq/exporter/collector
 1241 44 2019-06-03 2022-10-09 30 15 vongosling@apache.org francislee.cn@outlook.com
application.yml
in src/main/resources
 44 - 2019-12-11 2023-04-26 19 11 liwei5@vipkid.com.cn 42178996+ferrirw@users.nore...
BrokerRuntimeStats.java
in src/main/java/org/apache/rocketmq/exporter/model
 481 108 2019-12-11 2022-10-09 16 10 liwei5@vipkid.com.cn francislee.cn@outlook.com
RMQMetricsServiceImpl.java
in src/main/java/org/apache/rocketmq/exporter/service/impl
 85 5 2019-06-03 2022-05-29 12 8 vongosling@apache.org francislee.cn@outlook.com
RMQConfigure.java
in src/main/java/org/apache/rocketmq/exporter/config
 94 18 2019-06-03 2022-05-29 12 7 vongosling@apache.org francislee.cn@outlook.com
MQAdminInstance.java
in src/main/java/org/apache/rocketmq/exporter/service/client
 90 6 2019-06-03 2022-05-29 10 6 vongosling@apache.org francislee.cn@outlook.com
MQAdminExtImpl.java
in src/main/java/org/apache/rocketmq/exporter/service/client
 502 80 2019-06-03 2022-10-09 10 7 vongosling@apache.org francislee.cn@outlook.com
RocketMQExporterApplication.java
in src/main/java/org/apache/rocketmq/exporter
 18 2 2019-06-03 2022-10-09 8 5 vongosling@apache.org francislee.cn@outlook.com
logback.xml
in src/main/resources
 28 - 2019-06-03 2022-05-29 8 8 vongosling@apache.org francislee.cn@outlook.com
RMQMetricsService.java
in src/main/java/org/apache/rocketmq/exporter/service
 8 - 2019-06-03 2020-04-27 7 5 vongosling@apache.org fengqing@sunlands.com
ConsumerTopicDiffMetric.java
in src/main/java/org/apache/rocketmq/exporter/model/metrics
 62 12 2019-12-11 2022-05-29 7 8 liwei5@vipkid.com.cn francislee.cn@outlook.com
ClientMetricCollectorFixedThreadPoolExecutor.java
in src/main/java/org/apache/rocketmq/exporter/task
 19 2 2020-02-27 2022-05-29 6 7 liwei5@vipkid.com.cn francislee.cn@outlook.com
BrokerMetric.java
in src/main/java/org/apache/rocketmq/exporter/model/metrics
 49 10 2019-06-03 2020-05-21 6 6 vongosling@apache.org 14106312@qq.com
ConsumerMetric.java
in src/main/java/org/apache/rocketmq/exporter/model/metrics
 60 12 2019-06-03 2020-05-21 6 6 vongosling@apache.org 14106312@qq.com
JsonUtil.java
in src/main/java/org/apache/rocketmq/exporter/util
 116 10 2019-06-03 2020-03-22 6 4 vongosling@apache.org breezecoolyang@users.norepl...
Utils.java
in src/main/java/org/apache/rocketmq/exporter/util
 19 2 2019-07-05 2022-05-29 5 5 vongosling@apache.org francislee.cn@outlook.com
ConsumerCountMetric.java
in src/main/java/org/apache/rocketmq/exporter/model/metrics
 47 10 2019-12-11 2020-05-21 5 5 liwei5@vipkid.com.cn 14106312@qq.com
DLQTopicOffsetMetric.java
in src/main/java/org/apache/rocketmq/exporter/model/metrics
 58 12 2019-12-11 2020-05-21 5 5 liwei5@vipkid.com.cn 14106312@qq.com
TopicPutNumMetric.java
in src/main/java/org/apache/rocketmq/exporter/model/metrics
 59 12 2019-12-11 2020-05-21 5 5 liwei5@vipkid.com.cn 14106312@qq.com
TwoTuple.java
in src/main/java/org/apache/rocketmq/exporter/model/common
 15 3 2020-02-27 2020-05-21 4 5 liwei5@vipkid.com.cn 14106312@qq.com
ConsumerRuntimeConsumeRTMetric.java
in src/main/java/org/apache/rocketmq/exporter/model/metrics/clientrunime
 18 3 2020-02-27 2020-05-21 4 5 liwei5@vipkid.com.cn 14106312@qq.com
ConsumerRuntimePullTPSMetric.java
in src/main/java/org/apache/rocketmq/exporter/model/metrics/clientrunime
 18 3 2020-02-27 2020-05-21 4 5 liwei5@vipkid.com.cn 14106312@qq.com
ConsumerRuntimePullRTMetric.java
in src/main/java/org/apache/rocketmq/exporter/model/metrics/clientrunime
 18 3 2020-02-27 2020-05-21 4 5 liwei5@vipkid.com.cn 14106312@qq.com
ConsumerRuntimeConsumeFailedTPSMetric.java
in src/main/java/org/apache/rocketmq/exporter/model/metrics/clientrunime
 18 3 2020-02-27 2020-05-21 4 5 liwei5@vipkid.com.cn 14106312@qq.com
ConsumerRuntimeConsumeOKTPSMetric.java
in src/main/java/org/apache/rocketmq/exporter/model/metrics/clientrunime
 18 3 2020-02-27 2020-05-21 4 5 liwei5@vipkid.com.cn 14106312@qq.com
ScheduleConfig.java
in src/main/java/org/apache/rocketmq/exporter/config
 21 2 2019-12-11 2020-05-21 4 5 liwei5@vipkid.com.cn 14106312@qq.com
RMQMetricsController.java
in src/main/java/org/apache/rocketmq/exporter/controller
 24 1 2019-06-03 2020-03-22 4 4 vongosling@apache.org breezecoolyang@users.norepl...
CollectClientMetricExecutorConfig.java
in src/main/java/org/apache/rocketmq/exporter/config
 35 8 2020-02-27 2020-05-21 4 5 liwei5@vipkid.com.cn 14106312@qq.com
ConsumerRuntimeConsumeFailedMsgsMetric.java
in src/main/java/org/apache/rocketmq/exporter/model/metrics/clientrunime
 59 12 2020-02-27 2020-05-21 4 5 liwei5@vipkid.com.cn 14106312@qq.com
BrokerRuntimeMetric.java
in src/main/java/org/apache/rocketmq/exporter/model/metrics/brokerruntime
 73 16 2019-12-11 2020-05-21 4 5 liwei5@vipkid.com.cn 14106312@qq.com
ClientMetricTaskRunnable.java
in src/main/java/org/apache/rocketmq/exporter/task
 115 2 2020-02-27 2020-05-21 4 5 liwei5@vipkid.com.cn 14106312@qq.com
ProducerCountMetric.java
in src/main/java/org/apache/rocketmq/exporter/model/metrics/producer
 40 7 2022-06-06 2022-10-09 2 2 tigerweili@tencent.com francislee.cn@outlook.com
ProducerMetric.java
in src/main/java/org/apache/rocketmq/exporter/model/metrics/producer
 58 12 2022-06-06 2022-10-09 2 2 tigerweili@tencent.com francislee.cn@outlook.com
Apache.xml
in style/copyright
 6 - 2019-06-03 2019-06-03 1 1 vongosling@apache.org vongosling@apache.org
profiles_settings.xml
in style/copyright
 47 - 2019-06-03 2019-06-03 1 1 vongosling@apache.org vongosling@apache.org
86 - 2019-06-03 2019-06-03 1 1 vongosling@apache.org vongosling@apache.org
140 - 2019-06-03 2019-06-03 1 1 vongosling@apache.org vongosling@apache.org
Files With Most Contributors (Top 38)
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
MetricsCollectTask.java
in src/main/java/org/apache/rocketmq/exporter/task
 642 10 2019-06-03 2022-11-09 35 20 vongosling@apache.org libya_003@163.com
RMQMetricsCollector.java
in src/main/java/org/apache/rocketmq/exporter/collector
 1241 44 2019-06-03 2022-10-09 30 15 vongosling@apache.org francislee.cn@outlook.com
application.yml
in src/main/resources
 44 - 2019-12-11 2023-04-26 19 11 liwei5@vipkid.com.cn 42178996+ferrirw@users.nore...
BrokerRuntimeStats.java
in src/main/java/org/apache/rocketmq/exporter/model
 481 108 2019-12-11 2022-10-09 16 10 liwei5@vipkid.com.cn francislee.cn@outlook.com
RMQMetricsServiceImpl.java
in src/main/java/org/apache/rocketmq/exporter/service/impl
 85 5 2019-06-03 2022-05-29 12 8 vongosling@apache.org francislee.cn@outlook.com
logback.xml
in src/main/resources
 28 - 2019-06-03 2022-05-29 8 8 vongosling@apache.org francislee.cn@outlook.com
ConsumerTopicDiffMetric.java
in src/main/java/org/apache/rocketmq/exporter/model/metrics
 62 12 2019-12-11 2022-05-29 7 8 liwei5@vipkid.com.cn francislee.cn@outlook.com
RMQConfigure.java
in src/main/java/org/apache/rocketmq/exporter/config
 94 18 2019-06-03 2022-05-29 12 7 vongosling@apache.org francislee.cn@outlook.com
MQAdminExtImpl.java
in src/main/java/org/apache/rocketmq/exporter/service/client
 502 80 2019-06-03 2022-10-09 10 7 vongosling@apache.org francislee.cn@outlook.com
ClientMetricCollectorFixedThreadPoolExecutor.java
in src/main/java/org/apache/rocketmq/exporter/task
 19 2 2020-02-27 2022-05-29 6 7 liwei5@vipkid.com.cn francislee.cn@outlook.com
MQAdminInstance.java
in src/main/java/org/apache/rocketmq/exporter/service/client
 90 6 2019-06-03 2022-05-29 10 6 vongosling@apache.org francislee.cn@outlook.com
ConsumerMetric.java
in src/main/java/org/apache/rocketmq/exporter/model/metrics
 60 12 2019-06-03 2020-05-21 6 6 vongosling@apache.org 14106312@qq.com
BrokerMetric.java
in src/main/java/org/apache/rocketmq/exporter/model/metrics
 49 10 2019-06-03 2020-05-21 6 6 vongosling@apache.org 14106312@qq.com
RocketMQExporterApplication.java
in src/main/java/org/apache/rocketmq/exporter
 18 2 2019-06-03 2022-10-09 8 5 vongosling@apache.org francislee.cn@outlook.com
RMQMetricsService.java
in src/main/java/org/apache/rocketmq/exporter/service
 8 - 2019-06-03 2020-04-27 7 5 vongosling@apache.org fengqing@sunlands.com
Utils.java
in src/main/java/org/apache/rocketmq/exporter/util
 19 2 2019-07-05 2022-05-29 5 5 vongosling@apache.org francislee.cn@outlook.com
ConsumerCountMetric.java
in src/main/java/org/apache/rocketmq/exporter/model/metrics
 47 10 2019-12-11 2020-05-21 5 5 liwei5@vipkid.com.cn 14106312@qq.com
DLQTopicOffsetMetric.java
in src/main/java/org/apache/rocketmq/exporter/model/metrics
 58 12 2019-12-11 2020-05-21 5 5 liwei5@vipkid.com.cn 14106312@qq.com
TopicPutNumMetric.java
in src/main/java/org/apache/rocketmq/exporter/model/metrics
 59 12 2019-12-11 2020-05-21 5 5 liwei5@vipkid.com.cn 14106312@qq.com
CollectClientMetricExecutorConfig.java
in src/main/java/org/apache/rocketmq/exporter/config
 35 8 2020-02-27 2020-05-21 4 5 liwei5@vipkid.com.cn 14106312@qq.com
ScheduleConfig.java
in src/main/java/org/apache/rocketmq/exporter/config
 21 2 2019-12-11 2020-05-21 4 5 liwei5@vipkid.com.cn 14106312@qq.com
ClientMetricTaskRunnable.java
in src/main/java/org/apache/rocketmq/exporter/task
 115 2 2020-02-27 2020-05-21 4 5 liwei5@vipkid.com.cn 14106312@qq.com
BrokerRuntimeMetric.java
in src/main/java/org/apache/rocketmq/exporter/model/metrics/brokerruntime
 73 16 2019-12-11 2020-05-21 4 5 liwei5@vipkid.com.cn 14106312@qq.com
ConsumerRuntimeConsumeOKTPSMetric.java
in src/main/java/org/apache/rocketmq/exporter/model/metrics/clientrunime
 18 3 2020-02-27 2020-05-21 4 5 liwei5@vipkid.com.cn 14106312@qq.com
ConsumerRuntimeConsumeFailedTPSMetric.java
in src/main/java/org/apache/rocketmq/exporter/model/metrics/clientrunime
 18 3 2020-02-27 2020-05-21 4 5 liwei5@vipkid.com.cn 14106312@qq.com
ConsumerRuntimePullRTMetric.java
in src/main/java/org/apache/rocketmq/exporter/model/metrics/clientrunime
 18 3 2020-02-27 2020-05-21 4 5 liwei5@vipkid.com.cn 14106312@qq.com
ConsumerRuntimeConsumeFailedMsgsMetric.java
in src/main/java/org/apache/rocketmq/exporter/model/metrics/clientrunime
 59 12 2020-02-27 2020-05-21 4 5 liwei5@vipkid.com.cn 14106312@qq.com
ConsumerRuntimePullTPSMetric.java
in src/main/java/org/apache/rocketmq/exporter/model/metrics/clientrunime
 18 3 2020-02-27 2020-05-21 4 5 liwei5@vipkid.com.cn 14106312@qq.com
ConsumerRuntimeConsumeRTMetric.java
in src/main/java/org/apache/rocketmq/exporter/model/metrics/clientrunime
 18 3 2020-02-27 2020-05-21 4 5 liwei5@vipkid.com.cn 14106312@qq.com
TwoTuple.java
in src/main/java/org/apache/rocketmq/exporter/model/common
 15 3 2020-02-27 2020-05-21 4 5 liwei5@vipkid.com.cn 14106312@qq.com
JsonUtil.java
in src/main/java/org/apache/rocketmq/exporter/util
 116 10 2019-06-03 2020-03-22 6 4 vongosling@apache.org breezecoolyang@users.norepl...
RMQMetricsController.java
in src/main/java/org/apache/rocketmq/exporter/controller
 24 1 2019-06-03 2020-03-22 4 4 vongosling@apache.org breezecoolyang@users.norepl...
ProducerCountMetric.java
in src/main/java/org/apache/rocketmq/exporter/model/metrics/producer
 40 7 2022-06-06 2022-10-09 2 2 tigerweili@tencent.com francislee.cn@outlook.com
ProducerMetric.java
in src/main/java/org/apache/rocketmq/exporter/model/metrics/producer
 58 12 2022-06-06 2022-10-09 2 2 tigerweili@tencent.com francislee.cn@outlook.com
140 - 2019-06-03 2019-06-03 1 1 vongosling@apache.org vongosling@apache.org
86 - 2019-06-03 2019-06-03 1 1 vongosling@apache.org vongosling@apache.org
Apache.xml
in style/copyright
 6 - 2019-06-03 2019-06-03 1 1 vongosling@apache.org vongosling@apache.org
profiles_settings.xml
in style/copyright
 47 - 2019-06-03 2019-06-03 1 1 vongosling@apache.org vongosling@apache.org
Files With Least Contributors (Top 38)
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
140 - 2019-06-03 2019-06-03 1 1 vongosling@apache.org vongosling@apache.org
86 - 2019-06-03 2019-06-03 1 1 vongosling@apache.org vongosling@apache.org
profiles_settings.xml
in style/copyright
 47 - 2019-06-03 2019-06-03 1 1 vongosling@apache.org vongosling@apache.org
Apache.xml
in style/copyright
 6 - 2019-06-03 2019-06-03 1 1 vongosling@apache.org vongosling@apache.org
ProducerMetric.java
in src/main/java/org/apache/rocketmq/exporter/model/metrics/producer
 58 12 2022-06-06 2022-10-09 2 2 tigerweili@tencent.com francislee.cn@outlook.com
ProducerCountMetric.java
in src/main/java/org/apache/rocketmq/exporter/model/metrics/producer
 40 7 2022-06-06 2022-10-09 2 2 tigerweili@tencent.com francislee.cn@outlook.com
JsonUtil.java
in src/main/java/org/apache/rocketmq/exporter/util
 116 10 2019-06-03 2020-03-22 6 4 vongosling@apache.org breezecoolyang@users.norepl...
RMQMetricsController.java
in src/main/java/org/apache/rocketmq/exporter/controller
 24 1 2019-06-03 2020-03-22 4 4 vongosling@apache.org breezecoolyang@users.norepl...
ClientMetricTaskRunnable.java
in src/main/java/org/apache/rocketmq/exporter/task
 115 2 2020-02-27 2020-05-21 4 5 liwei5@vipkid.com.cn 14106312@qq.com
BrokerRuntimeMetric.java
in src/main/java/org/apache/rocketmq/exporter/model/metrics/brokerruntime
 73 16 2019-12-11 2020-05-21 4 5 liwei5@vipkid.com.cn 14106312@qq.com
ConsumerRuntimeConsumeFailedMsgsMetric.java
in src/main/java/org/apache/rocketmq/exporter/model/metrics/clientrunime
 59 12 2020-02-27 2020-05-21 4 5 liwei5@vipkid.com.cn 14106312@qq.com
TopicPutNumMetric.java
in src/main/java/org/apache/rocketmq/exporter/model/metrics
 59 12 2019-12-11 2020-05-21 5 5 liwei5@vipkid.com.cn 14106312@qq.com
DLQTopicOffsetMetric.java
in src/main/java/org/apache/rocketmq/exporter/model/metrics
 58 12 2019-12-11 2020-05-21 5 5 liwei5@vipkid.com.cn 14106312@qq.com
ConsumerCountMetric.java
in src/main/java/org/apache/rocketmq/exporter/model/metrics
 47 10 2019-12-11 2020-05-21 5 5 liwei5@vipkid.com.cn 14106312@qq.com
CollectClientMetricExecutorConfig.java
in src/main/java/org/apache/rocketmq/exporter/config
 35 8 2020-02-27 2020-05-21 4 5 liwei5@vipkid.com.cn 14106312@qq.com
ScheduleConfig.java
in src/main/java/org/apache/rocketmq/exporter/config
 21 2 2019-12-11 2020-05-21 4 5 liwei5@vipkid.com.cn 14106312@qq.com
Utils.java
in src/main/java/org/apache/rocketmq/exporter/util
 19 2 2019-07-05 2022-05-29 5 5 vongosling@apache.org francislee.cn@outlook.com
ConsumerRuntimeConsumeOKTPSMetric.java
in src/main/java/org/apache/rocketmq/exporter/model/metrics/clientrunime
 18 3 2020-02-27 2020-05-21 4 5 liwei5@vipkid.com.cn 14106312@qq.com
ConsumerRuntimeConsumeFailedTPSMetric.java
in src/main/java/org/apache/rocketmq/exporter/model/metrics/clientrunime
 18 3 2020-02-27 2020-05-21 4 5 liwei5@vipkid.com.cn 14106312@qq.com
ConsumerRuntimePullRTMetric.java
in src/main/java/org/apache/rocketmq/exporter/model/metrics/clientrunime
 18 3 2020-02-27 2020-05-21 4 5 liwei5@vipkid.com.cn 14106312@qq.com
ConsumerRuntimePullTPSMetric.java
in src/main/java/org/apache/rocketmq/exporter/model/metrics/clientrunime
 18 3 2020-02-27 2020-05-21 4 5 liwei5@vipkid.com.cn 14106312@qq.com
ConsumerRuntimeConsumeRTMetric.java
in src/main/java/org/apache/rocketmq/exporter/model/metrics/clientrunime
 18 3 2020-02-27 2020-05-21 4 5 liwei5@vipkid.com.cn 14106312@qq.com
RocketMQExporterApplication.java
in src/main/java/org/apache/rocketmq/exporter
 18 2 2019-06-03 2022-10-09 8 5 vongosling@apache.org francislee.cn@outlook.com
TwoTuple.java
in src/main/java/org/apache/rocketmq/exporter/model/common
 15 3 2020-02-27 2020-05-21 4 5 liwei5@vipkid.com.cn 14106312@qq.com
RMQMetricsService.java
in src/main/java/org/apache/rocketmq/exporter/service
 8 - 2019-06-03 2020-04-27 7 5 vongosling@apache.org fengqing@sunlands.com
MQAdminInstance.java
in src/main/java/org/apache/rocketmq/exporter/service/client
 90 6 2019-06-03 2022-05-29 10 6 vongosling@apache.org francislee.cn@outlook.com
ConsumerMetric.java
in src/main/java/org/apache/rocketmq/exporter/model/metrics
 60 12 2019-06-03 2020-05-21 6 6 vongosling@apache.org 14106312@qq.com
BrokerMetric.java
in src/main/java/org/apache/rocketmq/exporter/model/metrics
 49 10 2019-06-03 2020-05-21 6 6 vongosling@apache.org 14106312@qq.com
MQAdminExtImpl.java
in src/main/java/org/apache/rocketmq/exporter/service/client
 502 80 2019-06-03 2022-10-09 10 7 vongosling@apache.org francislee.cn@outlook.com
RMQConfigure.java
in src/main/java/org/apache/rocketmq/exporter/config
 94 18 2019-06-03 2022-05-29 12 7 vongosling@apache.org francislee.cn@outlook.com
ClientMetricCollectorFixedThreadPoolExecutor.java
in src/main/java/org/apache/rocketmq/exporter/task
 19 2 2020-02-27 2022-05-29 6 7 liwei5@vipkid.com.cn francislee.cn@outlook.com
RMQMetricsServiceImpl.java
in src/main/java/org/apache/rocketmq/exporter/service/impl
 85 5 2019-06-03 2022-05-29 12 8 vongosling@apache.org francislee.cn@outlook.com
ConsumerTopicDiffMetric.java
in src/main/java/org/apache/rocketmq/exporter/model/metrics
 62 12 2019-12-11 2022-05-29 7 8 liwei5@vipkid.com.cn francislee.cn@outlook.com
logback.xml
in src/main/resources
 28 - 2019-06-03 2022-05-29 8 8 vongosling@apache.org francislee.cn@outlook.com
BrokerRuntimeStats.java
in src/main/java/org/apache/rocketmq/exporter/model
 481 108 2019-12-11 2022-10-09 16 10 liwei5@vipkid.com.cn francislee.cn@outlook.com
application.yml
in src/main/resources
 44 - 2019-12-11 2023-04-26 19 11 liwei5@vipkid.com.cn 42178996+ferrirw@users.nore...
RMQMetricsCollector.java
in src/main/java/org/apache/rocketmq/exporter/collector
 1241 44 2019-06-03 2022-10-09 30 15 vongosling@apache.org francislee.cn@outlook.com
MetricsCollectTask.java
in src/main/java/org/apache/rocketmq/exporter/task
 642 10 2019-06-03 2022-11-09 35 20 vongosling@apache.org libya_003@163.com
Correlations

File Size vs. Number of Changes: 38 points

src/main/resources/application.yml x: 44 lines of code y: 19 # changes src/main/java/org/apache/rocketmq/exporter/task/MetricsCollectTask.java x: 642 lines of code y: 35 # changes src/main/java/org/apache/rocketmq/exporter/RocketMQExporterApplication.java x: 18 lines of code y: 8 # changes src/main/java/org/apache/rocketmq/exporter/collector/RMQMetricsCollector.java x: 1241 lines of code y: 30 # changes src/main/java/org/apache/rocketmq/exporter/model/BrokerRuntimeStats.java x: 481 lines of code y: 16 # changes src/main/java/org/apache/rocketmq/exporter/model/metrics/producer/ProducerCountMetric.java x: 40 lines of code y: 2 # changes src/main/java/org/apache/rocketmq/exporter/model/metrics/producer/ProducerMetric.java x: 58 lines of code y: 2 # changes src/main/java/org/apache/rocketmq/exporter/service/client/MQAdminExtImpl.java x: 502 lines of code y: 10 # changes src/main/java/org/apache/rocketmq/exporter/config/RMQConfigure.java x: 94 lines of code y: 12 # changes src/main/java/org/apache/rocketmq/exporter/model/metrics/ConsumerTopicDiffMetric.java x: 62 lines of code y: 7 # changes src/main/java/org/apache/rocketmq/exporter/service/client/MQAdminInstance.java x: 90 lines of code y: 10 # changes src/main/java/org/apache/rocketmq/exporter/service/impl/RMQMetricsServiceImpl.java x: 85 lines of code y: 12 # changes src/main/java/org/apache/rocketmq/exporter/task/ClientMetricCollectorFixedThreadPoolExecutor.java x: 19 lines of code y: 6 # changes src/main/java/org/apache/rocketmq/exporter/util/Utils.java x: 19 lines of code y: 5 # changes src/main/resources/logback.xml x: 28 lines of code y: 8 # changes src/main/java/org/apache/rocketmq/exporter/config/CollectClientMetricExecutorConfig.java x: 35 lines of code y: 4 # changes src/main/java/org/apache/rocketmq/exporter/config/ScheduleConfig.java x: 21 lines of code y: 4 # changes src/main/java/org/apache/rocketmq/exporter/model/common/TwoTuple.java x: 15 lines of code y: 4 # changes src/main/java/org/apache/rocketmq/exporter/model/metrics/BrokerMetric.java x: 49 lines of code y: 6 # changes src/main/java/org/apache/rocketmq/exporter/model/metrics/ConsumerCountMetric.java x: 47 lines of code y: 5 # changes src/main/java/org/apache/rocketmq/exporter/model/metrics/ConsumerMetric.java x: 60 lines of code y: 6 # changes src/main/java/org/apache/rocketmq/exporter/model/metrics/DLQTopicOffsetMetric.java x: 58 lines of code y: 5 # changes src/main/java/org/apache/rocketmq/exporter/model/metrics/TopicPutNumMetric.java x: 59 lines of code y: 5 # changes src/main/java/org/apache/rocketmq/exporter/model/metrics/brokerruntime/BrokerRuntimeMetric.java x: 73 lines of code y: 4 # changes src/main/java/org/apache/rocketmq/exporter/model/metrics/clientrunime/ConsumerRuntimeConsumeFailedMsgsMetric.java x: 59 lines of code y: 4 # changes src/main/java/org/apache/rocketmq/exporter/model/metrics/clientrunime/ConsumerRuntimeConsumeFailedTPSMetric.java x: 18 lines of code y: 4 # changes src/main/java/org/apache/rocketmq/exporter/task/ClientMetricTaskRunnable.java x: 115 lines of code y: 4 # changes src/main/java/org/apache/rocketmq/exporter/service/RMQMetricsService.java x: 8 lines of code y: 7 # changes src/main/java/org/apache/rocketmq/exporter/controller/RMQMetricsController.java x: 24 lines of code y: 4 # changes src/main/java/org/apache/rocketmq/exporter/util/JsonUtil.java x: 116 lines of code y: 6 # changes style/copyright/Apache.xml x: 6 lines of code y: 1 # changes style/copyright/profiles_settings.xml x: 47 lines of code y: 1 # changes style/rmq_checkstyle.xml x: 86 lines of code y: 1 # changes style/rmq_codeStyle.xml x: 140 lines of code y: 1 # changes
35.0
# changes
  min: 1.0
  average: 7.21
  25th percentile: 4.0
  median: 5.0
  75th percentile: 8.0
  max: 35.0
0 1241.0
lines of code
min: 6.0 | average: 119.24 | 25th percentile: 18.75 | median: 48.0 | 75th percentile: 87.0 | max: 1241.0

Number of Contributors vs. Number of Changes: 38 points

src/main/resources/application.yml x: 11 # contributors y: 19 # changes src/main/java/org/apache/rocketmq/exporter/task/MetricsCollectTask.java x: 20 # contributors y: 35 # changes src/main/java/org/apache/rocketmq/exporter/RocketMQExporterApplication.java x: 5 # contributors y: 8 # changes src/main/java/org/apache/rocketmq/exporter/collector/RMQMetricsCollector.java x: 15 # contributors y: 30 # changes src/main/java/org/apache/rocketmq/exporter/model/BrokerRuntimeStats.java x: 10 # contributors y: 16 # changes src/main/java/org/apache/rocketmq/exporter/model/metrics/producer/ProducerCountMetric.java x: 2 # contributors y: 2 # changes src/main/java/org/apache/rocketmq/exporter/service/client/MQAdminExtImpl.java x: 7 # contributors y: 10 # changes src/main/java/org/apache/rocketmq/exporter/config/RMQConfigure.java x: 7 # contributors y: 12 # changes src/main/java/org/apache/rocketmq/exporter/model/metrics/ConsumerTopicDiffMetric.java x: 8 # contributors y: 7 # changes src/main/java/org/apache/rocketmq/exporter/service/client/MQAdminInstance.java x: 6 # contributors y: 10 # changes src/main/java/org/apache/rocketmq/exporter/service/impl/RMQMetricsServiceImpl.java x: 8 # contributors y: 12 # changes src/main/java/org/apache/rocketmq/exporter/task/ClientMetricCollectorFixedThreadPoolExecutor.java x: 7 # contributors y: 6 # changes src/main/java/org/apache/rocketmq/exporter/util/Utils.java x: 5 # contributors y: 5 # changes src/main/resources/logback.xml x: 8 # contributors y: 8 # changes src/main/java/org/apache/rocketmq/exporter/config/CollectClientMetricExecutorConfig.java x: 5 # contributors y: 4 # changes src/main/java/org/apache/rocketmq/exporter/model/metrics/BrokerMetric.java x: 6 # contributors y: 6 # changes src/main/java/org/apache/rocketmq/exporter/service/RMQMetricsService.java x: 5 # contributors y: 7 # changes src/main/java/org/apache/rocketmq/exporter/controller/RMQMetricsController.java x: 4 # contributors y: 4 # changes src/main/java/org/apache/rocketmq/exporter/util/JsonUtil.java x: 4 # contributors y: 6 # changes style/copyright/Apache.xml x: 1 # contributors y: 1 # changes
35.0
# changes
  min: 1.0
  average: 7.21
  25th percentile: 4.0
  median: 5.0
  75th percentile: 8.0
  max: 35.0
0 20.0
# contributors
min: 1.0 | average: 5.79 | 25th percentile: 5.0 | median: 5.0 | 75th percentile: 7.0 | max: 20.0

Number of Contributors vs. File Size: 38 points

src/main/resources/application.yml x: 11 # contributors y: 44 lines of code src/main/java/org/apache/rocketmq/exporter/task/MetricsCollectTask.java x: 20 # contributors y: 642 lines of code src/main/java/org/apache/rocketmq/exporter/RocketMQExporterApplication.java x: 5 # contributors y: 18 lines of code src/main/java/org/apache/rocketmq/exporter/collector/RMQMetricsCollector.java x: 15 # contributors y: 1241 lines of code src/main/java/org/apache/rocketmq/exporter/model/BrokerRuntimeStats.java x: 10 # contributors y: 481 lines of code src/main/java/org/apache/rocketmq/exporter/model/metrics/producer/ProducerCountMetric.java x: 2 # contributors y: 40 lines of code src/main/java/org/apache/rocketmq/exporter/model/metrics/producer/ProducerMetric.java x: 2 # contributors y: 58 lines of code src/main/java/org/apache/rocketmq/exporter/service/client/MQAdminExtImpl.java x: 7 # contributors y: 502 lines of code src/main/java/org/apache/rocketmq/exporter/config/RMQConfigure.java x: 7 # contributors y: 94 lines of code src/main/java/org/apache/rocketmq/exporter/model/metrics/ConsumerTopicDiffMetric.java x: 8 # contributors y: 62 lines of code src/main/java/org/apache/rocketmq/exporter/service/client/MQAdminInstance.java x: 6 # contributors y: 90 lines of code src/main/java/org/apache/rocketmq/exporter/service/impl/RMQMetricsServiceImpl.java x: 8 # contributors y: 85 lines of code src/main/java/org/apache/rocketmq/exporter/task/ClientMetricCollectorFixedThreadPoolExecutor.java x: 7 # contributors y: 19 lines of code src/main/resources/logback.xml x: 8 # contributors y: 28 lines of code src/main/java/org/apache/rocketmq/exporter/config/CollectClientMetricExecutorConfig.java x: 5 # contributors y: 35 lines of code src/main/java/org/apache/rocketmq/exporter/config/ScheduleConfig.java x: 5 # contributors y: 21 lines of code src/main/java/org/apache/rocketmq/exporter/model/metrics/BrokerMetric.java x: 6 # contributors y: 49 lines of code src/main/java/org/apache/rocketmq/exporter/model/metrics/ConsumerCountMetric.java x: 5 # contributors y: 47 lines of code src/main/java/org/apache/rocketmq/exporter/model/metrics/ConsumerMetric.java x: 6 # contributors y: 60 lines of code src/main/java/org/apache/rocketmq/exporter/model/metrics/DLQTopicOffsetMetric.java x: 5 # contributors y: 58 lines of code src/main/java/org/apache/rocketmq/exporter/model/metrics/TopicPutNumMetric.java x: 5 # contributors y: 59 lines of code src/main/java/org/apache/rocketmq/exporter/model/metrics/brokerruntime/BrokerRuntimeMetric.java x: 5 # contributors y: 73 lines of code src/main/java/org/apache/rocketmq/exporter/task/ClientMetricTaskRunnable.java x: 5 # contributors y: 115 lines of code src/main/java/org/apache/rocketmq/exporter/service/RMQMetricsService.java x: 5 # contributors y: 8 lines of code src/main/java/org/apache/rocketmq/exporter/controller/RMQMetricsController.java x: 4 # contributors y: 24 lines of code src/main/java/org/apache/rocketmq/exporter/util/JsonUtil.java x: 4 # contributors y: 116 lines of code style/copyright/Apache.xml x: 1 # contributors y: 6 lines of code style/copyright/profiles_settings.xml x: 1 # contributors y: 47 lines of code style/rmq_checkstyle.xml x: 1 # contributors y: 86 lines of code style/rmq_codeStyle.xml x: 1 # contributors y: 140 lines of code
1241.0
lines of code
  min: 6.0
  average: 119.24
  25th percentile: 18.75
  median: 48.0
  75th percentile: 87.0
  max: 1241.0
0 20.0
# contributors
min: 1.0 | average: 5.79 | 25th percentile: 5.0 | median: 5.0 | 75th percentile: 7.0 | max: 20.0