springboot集成skywalking8.5-六虎

skywalking是什么

skywalking是一款国产的开源结构，它具有分布式链路追踪、性能指标剖析、使用和服务依靠的剖析等功能。

官网：skywalking.apache.org/
github: github.com/apache/skyw…
下载地址： skywalking.apache.org/downloads/
中文文档：skyapm.github.io/document-cn…

skywalking全体架构

全体能够分为上下左右四个部分。

上部分（skywalking-agent）

担任从使用程序中搜集链路信息，然后将链路信息发送到skywalkingOAP处理器

下部分（skywalking OAP）

担任接收skywalking-agent发送过来的Tracing数据信息，Analysis Core对这些数据信息进行剖析，把剖析的数据存储到外部的存储器傍边，Query Core供给查询数据的功能

左部分（skywalking UI）

担任展示链路信息等数据

右部分（数据存储）

担任存储skywalking剖析后的数据

docker布置skywalking

docker布置es


mkdir -p /Users/dongfengfan/docker/es/config
mkdir -p /Users/dongfengfan/docker/es/data
chmod 777 -R /Users/dongfengfan/docker/es
vi /Users/dongfengfan/docker/es/config/es.yml
http.cors.enabled: true
http.cors.allow-origin: "*"
 
#节点名称
node.name: "node-1"
#节点ip 单机默许回环地址 集群必须绑定真实ip
network.host: 0.0.0.0
#集群名称
cluster.name: es-cluster

#发动运转
docker run -d --name my_es -p 9200:9200 -p 9300:9300 \
  -e "discovery.type=single-node" -e ES_JAVA_OPTS="-Xms256m -Xmx256m" \
  -v /Users/dongfengfan/docker/es/config/es.yml:/usr/share/elasticsearch/config/elasticsearch.yml \
  -v /Users/dongfengfan/docker/es/data \
  -v /Users/dongfengfan/docker/es/data/plugins:/usr/share/elasticsearch/plugins elasticsearch:7.17.3

运转成功后访问节点信息

curl http://127.0.0.1:9200/_cat/nodes\?v\=true\&pretty
ip         heap.percent ram.percent cpu load_1m load_5m load_15m node.role   master name
172.17.0.2           88          38  66    1.18    0.32     0.11 cdfhilmrstw *      node-1
curl http://127.0.0.1:9200
{
 "name" : "node-1",
 "cluster_name" : "es-cluster",
 "cluster_uuid" : "WCuTwa0lSxqLGd5QcPsgmQ",
 "version" : {
   "number" : "7.17.3",
   "build_flavor" : "default",
   "build_type" : "docker",
   "build_hash" : "5ad023604c8d7416c9eb6c0eadb62b14e766caff",
   "build_date" : "2022-04-19T08:11:19.070913226Z",
   "build_snapshot" : false,
   "lucene_version" : "8.11.1",
   "minimum_wire_compatibility_version" : "6.8.0",
   "minimum_index_compatibility_version" : "6.0.0-beta1"
 },
 "tagline" : "You Know, for Search"
}

docker布置skywalking-oap-server

~ ➤ docker run --name my_oap -d -e TZ=Asia/Shanghai -p 12800:12800 -p 11800:11800 --link my_es -e SW_STORAGE=elasticsearch7 -e SW_STORAGE_ES_CLUSTER_NODES=my_es:9200 apache/skywalking-oap-server:8.5.0-es7
Unable to find image 'apache/skywalking-oap-server:8.5.0-es7' locally
8.5.0-es7: Pulling from apache/skywalking-oap-server
532819f3e44c: Pull complete
aea5e724a03c: Pull complete
5d755eafed5c: Pull complete
a1b90b87dc8e: Pull complete
4f4fb700ef54: Pull complete
42c01aa30672: Pull complete
Digest: sha256:4a5eb8b26093023e987729b453ea09f1610a12321c40ad2fcad183e6da0037e4
Status: Downloaded newer image for apache/skywalking-oap-server:8.5.0-es7
39d50d30c72ac6c040bfc5d71418b631ad0ddb1a2b608d64c0e2e7186ec98096

docker布置skywalking-ui

~ ➤ docker run -d --name my_skywalking-ui \
-e TZ=Asia/Shanghai \
-p 8080:8080 \
--link my_oap \
-e SW_OAP_ADDRESS=my_oap:12800 \
apache/skywalking-ui:8.5.0
Unable to find image 'apache/skywalking-ui:8.5.0' locally
8.5.0: Pulling from apache/skywalking-ui
532819f3e44c: Already exists
aea5e724a03c: Already exists
5d755eafed5c: Already exists
cc751b38495f: Pull complete
4f4fb700ef54: Pull complete
c6cd42db658e: Pull complete
Digest: sha256:2490903d19c236e2ccb7c5b4e4cdd1e5874acf0065f5bdfc84ff484e9b872603
Status: Downloaded newer image for apache/skywalking-ui:8.5.0
58b69c053a551f2dc173f3bdb1fbd06428ea1a1d918ca014dcdb097cc30d54fb

skywalking-ui访问地址 127.0.0.1:8080

检查es索引 http://127.0.0.1:9200/_cat/indices?v=true&pretty

health status index                                             uuid                   pri rep docs.count docs.deleted store.size pri.store.size
yellow open   sw_profile_task_segment_snapshot-20230502         pc8CECjiTIWq7bK-V8nw_A   1   1          0            0       226b           226b
yellow open   sw_service_instance_relation_server_side-20230502 NjuqEXPgTAWUP7_-p4rJrw   1   1          0            0       226b           226b
yellow open   sw_metrics-histogram-20230502                     VQFQnQxMQeGqkCIJFenbPA   1   1          0            0       226b           226b
yellow open   sw_metrics-apdex-20230502                         2EBPiMDGSnK4TQdYn62ngA   1   1          0            0       226b           226b
yellow open   sw_meter-avg-20230502                             v1yjQnaMTM6gu6B4vrSGew   1   1          0            0       226b           226b
yellow open   sw_metrics-cpm-20230502                           PtRxg0YyRbiWt5EOH3-fUw   1   1          0            0       226b           226b
green  open   .geoip_databases                                  NGkslaWoT7yfxDfrnGMujA   1   0         42            0       40mb           40mb
yellow open   sw_metrics-doubleavg-20230502                     E1XmOWI3RsCfGjxkMHNjJw   1   1          0            0       226b           226b
yellow open   sw_ui_template                                    vfLAxFJISq-jtTd6qryJMw   1   1         11            0     53.1kb         53.1kb
green  open   sw_segment-20230502                               Hgbnq5YcS16Kyc5sSY2vXg   5   0          0            0      1.1kb          1.1kb
yellow open   sw_alarm_record-20230502                          9xiyiK0KQnmntsSYDM8rng   1   1          0            0       226b           226b
green  open   sw_zipkin_span-20230502                           CVRUaRuNSPmngw5ELJqKag   5   0          0            0      1.1kb          1.1kb
yellow open   sw_network_address_alias-20230502                 8N9qdS8JTFSnjUDXJqDx6w   1   1          0            0       226b           226b
yellow open   sw_instance_traffic-20230502                      jTcdJrtiSuOo1EAthpZpXQ   1   1          0            0       226b           226b
yellow open   sw_metrics-percent-20230502                       tIzHFaLmRzS41AJjyM4doA   1   1          0            0       226b           226b
yellow open   sw_profile_task_log-20230502                      cqwo2saVQAm61dGElctJZw   1   1          0            0       226b           226b
yellow open   sw_service_relation_client_side-20230502          KpKYOtkoTTegGxHxP8_faA   1   1          0            0       226b           226b
yellow open   sw_metrics-max-20230502                           WdVPFdrIRX-0QFFIYoSMkg   1   1          0            0       226b           226b
yellow open   sw_metrics-percentile-20230502                    am5_fvzFRfePc9oVkaATsw   1   1          0            0       226b           226b
yellow open   sw_service_relation_server_side-20230502          K6Y23_HMRR2e7CfMcqfWng   1   1          0            0       226b           226b
yellow open   sw_service_traffic-20230502                       0o8ye7RQT4WZcgiEYkkHFg   1   1          0            0       226b           226b
yellow open   sw_metrics-sum-20230502                           x07vw6n-T4OKkbCtEfowxA   1   1          0            0       226b           226b
yellow open   sw_profile_task-20230502                          xFVBJzkVQSKt14BHzFNAig   1   1          0            0       226b           226b
yellow open   sw_events-20230502                                qqgkFBm-RxuKrYTAxCSbAA   1   1          0            0       226b           226b
yellow open   sw_endpoint_relation_server_side-20230502         bT51Y4OdSk6r9HhOzYkR-g   1   1          0            0       226b           226b
yellow open   sw_top_n_database_statement-20230502              SKBdlR63TVyaey8ImfjZgw   1   1          0            0       226b           226b
yellow open   sw_metrics-longavg-20230502                       OXz2N4w5Tx2pA8NPG1r-Eg   1   1          0            0       226b           226b
yellow open   sw_endpoint_traffic-20230502                      dRe1IUEVQ1KzQ9yS8-wvrQ   1   1          0            0       226b           226b
yellow open   sw_service_instance_relation_client_side-20230502 9WFHpKYzQ0-6Us_RKDOEnQ   1   1          0            0       226b           226b
green  open   sw_browser_error_log-20230502                     ML055qUwSBiIMr4JhM3HVg   5   0          0            0      1.1kb          1.1kb
yellow open   sw_metrics-rate-20230502                          x3WRDgM8QNGLtOR1gXX09Q   1   1          0            0       226b           226b
green  open   sw_log-20230502                                   bvXnTlyPRI-BC2L_Gaotmw   5   0          0            0      1.1kb          1.1kb

springboot集成skywalking

skywalking agent探针

探针表示集成到目标系统中的署理或 SDK 库,即搜集并格式化数据, 并发送到后端包括链路追踪和性能指标
下载地址：archive.apache.org/dist/skywal…

skywalking agent使用

优先级：探针-> JVM装备-> 环境变量装备 -> agent.config（优先级低）
第一种-javaagent:/path/to/skywalking-agent.jar={config1}={value1},{config2}={value2}

-javaagent:../skywalking-agent.jar=agent.service_name=fdf-user,collector.backend_service=127.0.0.1:11800

第二种：-Dskywalking.[option1]=[value2]

-javaagent: ../skywalking-agent.jar -Dskywalking.agent.service_name=fdf-user -Dskywalking.collector.backend_service=127.0.0.1:11800

agent.service_name：客户端服务名，在apm系统中显现的服务名称
collector.backend_service：skywalking上传的服务地址

idea装备skywalking agent

vm options增加参数

-javaagent:/Users/dongfengfan/Desktop/skywalking-agent/skywalking-agent.jar -Dskywalking.agent.service_name=fdf-test -Dskywalking.collector.backend_service=127.0.0.1:11800

项目发动后多调用几回接口。存在一定的延迟

SkyWalking链路追踪装备

pom.xml增加依靠

<dependency>
    <groupId>org.apache.skywalking</groupId>
    <artifactId>apm-toolkit-trace</artifactId>
    <version>8.5.0</version>
</dependency>

logback.xml增加打印traceId

<appender name="console" class="ch.qos.logback.core.ConsoleAppender">
    <encoder class="ch.qos.logback.core.encoder.LayoutWrappingEncoder">  
        <layout class="org.apache.skywalking.apm.toolkit.log.logback.v1.x.mdc.TraceIdMDCPatternLogbackLayout">  
            <Pattern>${logEnv} %d{yyyy-MM-dd HH:mm:ss.SSS} [%X{tid}] [%thread] %-5level %logger{36} -%msg%n  
            </Pattern>  
        </layout>  
    </encoder>  
</appender>

调用接口，检查打印日志

logEnv_IS_UNDEFINED 2023-05-02 16:23:11.203 [TID:ae035ab4388a42839e42453f0d72c137.70.16830157911950001] [http-nio-9002-exec-2] INFO  c.f.test.controller.UserController -收到恳求信息 name = 好好学技能
logEnv_IS_UNDEFINED 2023-05-02 16:23:14.919 [TID:ae035ab4388a42839e42453f0d72c137.71.16830157949150001] [http-nio-9002-exec-3] INFO  c.f.test.controller.UserController -收到恳求信息 name = 好好学技能
logEnv_IS_UNDEFINED 2023-05-02 16:24:33.587 [TID:ae035ab4388a42839e42453f0d72c137.74.16830158735810001] [http-nio-9002-exec-6] INFO  c.f.test.controller.UserController -收到恳求信息 name = 好好学技能
logEnv_IS_UNDEFINED 2023-05-02 16:24:34.765 [TID:ae035ab4388a42839e42453f0d72c137.76.16830158747640001] [http-nio-9002-exec-7] INFO  c.f.test.controller.UserController -收到恳求信息 name = 好好学技能

也能够通过logstash将日志上送到elk，方便排查日志

springboot集成skywalking8.5

skywalking是什么

skywalking全体架构

docker布置skywalking

docker布置es

docker布置skywalking-oap-server

docker布置skywalking-ui

springboot集成skywalking

skywalking agent探针

skywalking agent使用

idea装备skywalking agent

SkyWalking链路追踪装备

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