| /* |
| * Licensed to the Apache Software Foundation (ASF) under one or more |
| * contributor license agreements. See the NOTICE file distributed with |
| * this work for additional information regarding copyright ownership. |
| * The ASF licenses this file to You under the Apache License, Version 2.0 |
| * (the "License"); you may not use this file except in compliance with |
| * the License. You may obtain a copy of the License at |
| * |
| * http://www.apache.org/licenses/LICENSE-2.0 |
| * |
| * Unless required by applicable law or agreed to in writing, software |
| * distributed under the License is distributed on an "AS IS" BASIS, |
| * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. |
| * See the License for the specific language governing permissions and |
| * limitations under the License. |
| */ |
| |
| package metadata |
| |
| import ( |
| "dubbo.apache.org/dubbo-go/v3/metrics" |
| ) |
| |
| type MetricName int8 |
| |
| const ( |
| MetadataPush MetricName = iota |
| MetadataSub |
| StoreProvider |
| // PushRt |
| // SubscribeRt |
| // StoreProviderInterfaceRt |
| SubscribeServiceRt |
| ) |
| |
| const ( |
| dubboMetadataPush = "dubbo_metadata_push_num" |
| dubboPushRt = "dubbo_push_rt_milliseconds" |
| dubboMetadataSubscribe = "dubbo_metadata_subscribe_num" |
| dubboSubscribeRt = "dubbo_subscribe_rt_milliseconds" |
| dubboMetadataStoreProvider = "dubbo_metadata_store_provider" |
| dubboStoreProviderInterfaceRt = "dubbo_store_provider_interface_rt_milliseconds" |
| dubboSubscribeServiceRt = "dubbo_subscribe_service_rt_milliseconds" |
| ) |
| |
| const ( |
| totalSuffix = "_total" |
| succSuffix = "_succeed_total" |
| failedSuffix = "_failed_total" |
| sumSuffix = "_sum" |
| lastSuffix = "_last" |
| minSuffix = "_min" |
| maxSuffix = "_max" |
| avgSuffix = "_avg" |
| ) |
| |
| var ( |
| // app level |
| metadataPushNum = metrics.NewMetricKey(dubboMetadataPush+totalSuffix, "Total Num") |
| metadataPushNumSucceed = metrics.NewMetricKey(dubboMetadataPush+succSuffix, "Succeed Push Num") |
| metadataPushNumFailed = metrics.NewMetricKey(dubboMetadataPush+failedSuffix, "Failed Push Num") |
| // app level |
| metadataSubNum = metrics.NewMetricKey(dubboMetadataSubscribe+totalSuffix, "Total Metadata Subscribe Num") |
| metadataSubNumSucceed = metrics.NewMetricKey(dubboMetadataSubscribe+succSuffix, "Succeed Metadata Subscribe Num") |
| metadataSubNumFailed = metrics.NewMetricKey(dubboMetadataSubscribe+failedSuffix, "Failed Metadata Subscribe Num") |
| // app level |
| pushRtSum = metrics.NewMetricKey(dubboPushRt+sumSuffix, "Sum Response Time") |
| pushRtLast = metrics.NewMetricKey(dubboPushRt+lastSuffix, "Last Response Time") |
| pushRtMin = metrics.NewMetricKey(dubboPushRt+minSuffix, "Min Response Time") |
| pushRtMax = metrics.NewMetricKey(dubboPushRt+maxSuffix, "Max Response Time") |
| pushRtAvg = metrics.NewMetricKey(dubboPushRt+avgSuffix, "Average Response Time") |
| // app level |
| subscribeRtSum = metrics.NewMetricKey(dubboSubscribeRt+sumSuffix, "Sum Response Time") |
| subscribeRtLast = metrics.NewMetricKey(dubboSubscribeRt+lastSuffix, "Last Response Time") |
| subscribeRtMin = metrics.NewMetricKey(dubboSubscribeRt+minSuffix, "Min Response Time") |
| subscribeRtMax = metrics.NewMetricKey(dubboSubscribeRt+maxSuffix, "Max Response Time") |
| subscribeRtAvg = metrics.NewMetricKey(dubboSubscribeRt+avgSuffix, "Average Response Time") |
| |
| /* |
| # HELP dubbo_metadata_store_provider_succeed_total Succeed Store Provider Metadata |
| # TYPE dubbo_metadata_store_provider_succeed_total gauge |
| dubbo_metadata_store_provider_succeed_total{application_name="metrics-provider",hostname="localhost",interface="org.apache.dubbo.samples.metrics.prometheus.api.DemoService2",ip="10.252.156.213",} 1.0 |
| dubbo_metadata_store_provider_succeed_total{application_name="metrics-provider",hostname="localhost",interface="org.apache.dubbo.samples.metrics.prometheus.api.DemoService",ip="10.252.156.213",} 1.0 |
| */ |
| // service level |
| metadataStoreProviderFailed = metrics.NewMetricKey(dubboMetadataStoreProvider+failedSuffix, "Total Failed Provider Metadata Store") |
| metadataStoreProviderSucceed = metrics.NewMetricKey(dubboMetadataStoreProvider+succSuffix, "Total Succeed Provider Metadata Store") |
| metadataStoreProvider = metrics.NewMetricKey(dubboMetadataStoreProvider+totalSuffix, "Total Provider Metadata Store") |
| |
| /* |
| # HELP dubbo_store_provider_interface_rt_milliseconds_avg Average Response Time |
| # TYPE dubbo_store_provider_interface_rt_milliseconds_avg gauge |
| dubbo_store_provider_interface_rt_milliseconds_avg{application_name="metrics-provider",application_version="3.2.1",git_commit_id="20de8b22ffb2a23531f6d9494a4963fcabd52561",hostname="localhost",interface="org.apache.dubbo.samples.metrics.prometheus.api.DemoService",ip="10.252.156.213",} 504.0 |
| dubbo_store_provider_interface_rt_milliseconds_avg{application_name="metrics-provider",application_version="3.2.1",git_commit_id="20de8b22ffb2a23531f6d9494a4963fcabd52561",hostname="localhost",interface="org.apache.dubbo.samples.metrics.prometheus.api.DemoService2",ip="10.252.156.213",} 10837.0 |
| */ |
| // service level |
| storeProviderInterfaceRtAvg = metrics.NewMetricKey(dubboStoreProviderInterfaceRt+avgSuffix, "Average Store Provider Interface Time") |
| storeProviderInterfaceRtLast = metrics.NewMetricKey(dubboStoreProviderInterfaceRt+lastSuffix, "Last Store Provider Interface Time") |
| storeProviderInterfaceRtMax = metrics.NewMetricKey(dubboStoreProviderInterfaceRt+maxSuffix, "Max Store Provider Interface Time") |
| storeProviderInterfaceRtMin = metrics.NewMetricKey(dubboStoreProviderInterfaceRt+minSuffix, "Min Store Provider Interface Time") |
| storeProviderInterfaceRtSum = metrics.NewMetricKey(dubboStoreProviderInterfaceRt+sumSuffix, "Sum Store Provider Interface Time") |
| |
| subscribeServiceRtLast = metrics.NewMetricKey(dubboSubscribeServiceRt+lastSuffix, "Last Subscribe Service Time") |
| subscribeServiceRtMax = metrics.NewMetricKey(dubboSubscribeServiceRt+maxSuffix, "Max Subscribe Service Time") |
| subscribeServiceRtMin = metrics.NewMetricKey(dubboSubscribeServiceRt+minSuffix, "Min Subscribe Service Time") |
| subscribeServiceRtSum = metrics.NewMetricKey(dubboSubscribeServiceRt+sumSuffix, "Sum Subscribe Service Time") |
| subscribeServiceRtAvg = metrics.NewMetricKey(dubboSubscribeServiceRt+avgSuffix, "Average Subscribe Service Time") |
| ) |
