JackyYangPassion opened a new issue, #2601: URL: https://github.com/apache/incubator-hugegraph/issues/2601
### Bug Type (问题类型) None ### Before submit - [X] 我已经确认现有的 [Issues](https://github.com/apache/hugegraph/issues) 与 [FAQ](https://hugegraph.apache.org/docs/guides/faq/) 中没有相同 / 重复问题 (I have confirmed and searched that there are no similar problems in the historical issue and documents) ### Environment (环境信息) - Server Version: master - Backend: HStore ### Expected & Actual behavior (期望与实际表现) # 当前问题 指标处理存在BUG，代码如下,没有将Timer 类型的所有指标序列化 ```java private static void registerTimer(String group, String name, com.codahale.metrics.Timer timer) { List<Tag> tags = new LinkedList<>(); tags.add(handleDataTag); tags.add(Tag.of("group", group)); name = refineMetrics(name, tags); String baseName = PREFIX + "." + name.toLowerCase(); Gauge.builder(baseName + ".count", timer, Timer::getCount) .tags(tags).register(registry); Gauge.builder(baseName + ".timer", timer, Timer::getCount) .tags(tags).tag("rate", "1m").register(registry); Gauge.builder(baseName + ".timer", timer, Timer::getCount) .tags(tags).tag("rate", "5m").register(registry); Gauge.builder(baseName + ".timer", timer, Timer::getCount) .tags(tags).tag("rate", "15m").register(registry); Gauge.builder(baseName + ".timer", timer, Timer::getCount) .tags(tags).tag("rate", "mean").register(registry); } ``` # 期望结果 通过Spring Actuator 接口获取正确的JRaft 监控指标 curl http://ip:8620/actuator/prometheus # 指标详情 ``` 2024-07-29 11:47:35 [metrics-logger-reporter-1-thread-1] [INFO] c.j.metrics - type=TIMER, name=append-logs, count=17291, min=3.0, max=253.0, mean=28.157759851792466, stddev=17.330493557378528, p50=25.0, p75=30.0, p95=51.0, p98=69.0, p99=81.0, p999=253.0, m1_rate=0.9356150842263176, m5_rate=0.9329823706620638, m15_rate=0.9350678338706933, mean_rate=0.9294925546811751, rate_unit=events/second, duration_unit=milliseconds 2024-07-29 11:47:35 [metrics-logger-reporter-1-thread-1] [INFO] c.j.metrics - type=TIMER, name=fsm-apply-tasks, count=17287, min=0.0, max=3.0, mean=0.13447834828994729, stddev=0.34185352532926017, p50=0.0, p75=0.0, p95=1.0, p98=1.0, p99=1.0, p999=1.0, m1_rate=0.9310589317856405, m5_rate=0.9324733392682882, m15_rate=0.9349448148157692, mean_rate=0.9292836834823113, rate_unit=events/second, duration_unit=milliseconds 2024-07-29 11:47:35 [metrics-logger-reporter-1-thread-1] [INFO] c.j.metrics - type=TIMER, name=fsm-commit, count=17291, min=0.0, max=23.0, mean=0.24613836494239846, stddev=0.9677265117138243, p50=0.0, p75=0.0, p95=1.0, p98=1.0, p99=1.0, p999=23.0, m1_rate=0.9309011983782098, m5_rate=0.9323032983295501, m15_rate=0.9348626133983298, mean_rate=0.9295033886824194, rate_unit=events/second, duration_unit=milliseconds 2024-07-29 11:47:35 [metrics-logger-reporter-1-thread-1] [INFO] c.j.metrics - type=TIMER, name=fsm-leader-stop, count=2, min=8.0, max=52.0, mean=52.0, stddev=1.75850743252206E-62, p50=52.0, p75=52.0, p95=52.0, p98=52.0, p99=52.0, p999=52.0, m1_rate=1.3291750626407833E-69, m5_rate=4.552447297073617E-15, m15_rate=5.664206814717154E-6, mean_rate=2.1188385465332752E-4, rate_unit=events/second, duration_unit=milliseconds 2024-07-29 11:47:35 [metrics-logger-reporter-1-thread-1] [INFO] c.j.metrics - type=TIMER, name=fsm-snapshot-load, count=1, min=0.0, max=0.0, mean=0.0, stddev=0.0, p50=0.0, p75=0.0, p95=0.0, p98=0.0, p99=0.0, p999=0.0, m1_rate=4.674558570015141E-136, m5_rate=2.3701297284679825E-28, m15_rate=2.116463109431812E-10, mean_rate=5.3743698206652295E-5, rate_unit=events/second, duration_unit=milliseconds 2024-07-29 11:47:35 [metrics-logger-reporter-1-thread-1] [INFO] c.j.metrics - type=TIMER, name=fsm-snapshot-save, count=10, min=10.0, max=23.0, mean=NaN, stddev=NaN, p50=23.0, p75=23.0, p95=23.0, p98=23.0, p99=23.0, p999=23.0, m1_rate=7.65193724310238E-8, m5_rate=2.8597035543981796E-4, m15_rate=5.662721104444384E-4, mean_rate=5.903183960163894E-4, rate_unit=events/second, duration_unit=milliseconds 2024-07-29 11:47:35 [metrics-logger-reporter-1-thread-1] [INFO] c.j.metrics - type=TIMER, name=fsm-start-following, count=7, min=0.0, max=167.0, mean=7.0, stddev=7.0, p50=1.0, p75=14.0, p95=14.0, p98=14.0, p99=14.0, p999=14.0, m1_rate=2.5289317851795146E-69, m5_rate=4.992277828710806E-15, m15_rate=5.8293921710028665E-6, mean_rate=7.416504939112436E-4, rate_unit=events/second, duration_unit=milliseconds 2024-07-29 11:47:35 [metrics-logger-reporter-1-thread-1] [INFO] c.j.metrics - type=TIMER, name=fsm-stop-following, count=7, min=0.0, max=220.0, mean=4.0, stddev=2.0315526340900756E-10, p50=4.0, p75=4.0, p95=4.0, p98=4.0, p99=4.0, p999=4.0, m1_rate=4.712091790377789E-59, m5_rate=2.6241937206161542E-14, m15_rate=1.1837520635530499E-5, mean_rate=7.432915370594506E-4, rate_unit=events/second, duration_unit=milliseconds 2024-07-29 11:47:35 [metrics-logger-reporter-1-thread-1] [INFO] c.j.metrics - type=TIMER, name=handle-append-entries, count=1393, min=0.0, max=21.0, mean=0.14409513888717168, stddev=0.7486983736914141, p50=0.0, p75=0.0, p95=1.0, p98=1.0, p99=1.0, p999=11.0, m1_rate=2.591725754569959E-57, m5_rate=4.4535965642666085E-12, m15_rate=1.3201492356068484E-4, mean_rate=0.147588298537147, rate_unit=events/second, duration_unit=milliseconds 2024-07-29 11:47:35 [metrics-logger-reporter-1-thread-1] [INFO] c.j.metrics - type=TIMER, name=handle-heartbeat-requests, count=4970, min=0.0, max=332.0, mean=0.6737667642622672, stddev=8.160082225646834, p50=0.0, p75=0.0, p95=1.0, p98=1.0, p99=2.0, p999=106.0, m1_rate=9.041425626333392E-57, m5_rate=1.554471755910028E-11, m15_rate=5.380218377610177E-4, mean_rate=0.5265705794620201, rate_unit=events/second, duration_unit=milliseconds 2024-07-29 11:47:35 [metrics-logger-reporter-1-thread-1] [INFO] c.j.metrics - type=TIMER, name=pre-vote, count=9, min=51.0, max=471.0, mean=188.0, stddev=137.0, p50=308.0, p75=325.0, p95=325.0, p98=325.0, p99=325.0, p999=325.0, m1_rate=1.675883309145768E-69, m5_rate=6.885617979638117E-16, m15_rate=2.6270002966360165E-7, mean_rate=4.8379603190225974E-4, rate_unit=events/second, duration_unit=milliseconds 2024-07-29 11:47:35 [metrics-logger-reporter-1-thread-1] [INFO] c.j.metrics - type=TIMER, name=replicate-entries, count=31796, min=14.0, max=315.0, mean=NaN, stddev=NaN, p50=41.0, p75=41.0, p95=41.0, p98=41.0, p99=41.0, p999=41.0, m1_rate=1.8685176970118065, m5_rate=1.865627062523206, m15_rate=1.869773748582935, mean_rate=1.7092266657792805, rate_unit=events/second, duration_unit=milliseconds 2024-07-29 11:47:35 [metrics-logger-reporter-1-thread-1] [INFO] c.j.metrics - type=TIMER, name=request-vote, count=9, min=26.0, max=542.0, mean=NaN, stddev=NaN, p50=249.0, p75=249.0, p95=249.0, p98=249.0, p99=249.0, p999=249.0, m1_rate=9.424183580057186E-59, m5_rate=3.319368129423501E-14, m15_rate=5.752918976724958E-7, mean_rate=4.8380027618448364E-4, rate_unit=events/second, duration_unit=milliseconds 2024-07-29 11:47:35 [metrics-logger-reporter-1-thread-1] [INFO] c.j.metrics - type=TIMER, name=save-raft-meta, count=9, min=43.0, max=436.0, mean=NaN, stddev=NaN, p50=43.0, p75=43.0, p95=43.0, p98=43.0, p99=43.0, p999=43.0, m1_rate=4.712091790089162E-59, m5_rate=1.69192150106503E-14, m15_rate=4.161259144260586E-7, mean_rate=4.837980838895543E-4, rate_unit=events/second, duration_unit=milliseconds 2024-07-29 11:47:35 [metrics-logger-reporter-1-thread-1] [INFO] c.j.metrics - type=TIMER, name=truncate-log-prefix, count=11, min=20.0, max=29.0, mean=NaN, stddev=NaN, p50=20.0, p75=20.0, p95=20.0, p98=20.0, p99=20.0, p999=20.0, m1_rate=7.65193724310238E-8, m5_rate=2.859703555118053E-4, m15_rate=5.662787599808003E-4, mean_rate=5.911815157146595E-4, rate_unit=events/second, duration_unit=milliseconds ``` # 具体指标 ``` append-logs fsm-apply-tasks fsm-commit fsm-leader-stop fsm-snapshot-load fsm-snapshot-save fsm-start-following fsm-stop-following handle-append-entries handle-heartbeat-requests pre-vote request-vote replicate-entries save-raft-meta truncate-log-prefix ``` ### Vertex/Edge example (问题点 / 边数据举例) _No response_ ### Schema [VertexLabel, EdgeLabel, IndexLabel] (元数据结构) _No response_ -- This is an automated message from the Apache Git Service. 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