服务链路追踪

<!-- 引入Sleuth依赖 -->
<dependency>
    <groupId>org.springframework.cloud</groupId>
    <artifactId>spring-cloud-starter-sleuth</artifactId>
</dependency>

#yml 配置不在任何属性节点下！
logging:
  level:
    root: INFO              
    org.springframework.web.servlet.DispatcherServlet: DEBUG		# DispatcherServlet 日志级别！ 
    org.springframework.cloud.sleuth: DEBUG     					# sleuth 日志级别

<!-- 客户端Zipkin+Sleuth整合  -->
<dependency>
    <groupId>org.springframework.cloud</groupId>
    <artifactId>spring-cloud-starter-zipkin</artifactId>
</dependency>

spring:
  application:
    name: order-provider
  zipkin:
    base-url:  http://127.0.0.1:9411/ 	#zipkin server的请求地址
    sender:
      type: web 						#请求方式,默认以http的方式向zk server发送追踪数据
  sleuth:
    sampler:
      probability: 1.0 					#采样的百分比,所有的监控记录...

`information_schema`/*
SQLyog Ultimate v11.33 (64 bit)
MySQL - 5.5.58 : Database - zipkin
********************************************************************* 
*/`zipkin_dependencies`


/*!40101 SET NAMES utf8 */;

/*!40101 SET SQL_MODE=''*/;

/*!40014 SET @OLD_UNIQUE_CHECKS=@@UNIQUE_CHECKS, UNIQUE_CHECKS=0 */;
/*!40014 SET @OLD_FOREIGN_KEY_CHECKS=@@FOREIGN_KEY_CHECKS, FOREIGN_KEY_CHECKS=0 */;
/*!40101 SET @OLD_SQL_MODE=@@SQL_MODE, SQL_MODE='NO_AUTO_VALUE_ON_ZERO' */;
/*!40111 SET @OLD_SQL_NOTES=@@SQL_NOTES, SQL_NOTES=0 */;
CREATE DATABASE /*!32312 IF NOT EXISTS*/`zipkin` /*!40100 DEFAULT CHARACTER SET utf8 */;

USE `zipkin`;

/*Table structure for table `zipkin_annotations` */

DROP TABLE IF EXISTS `zipkin_annotations`;

CREATE TABLE `zipkin_annotations` (
  `trace_id_high` bigint(20) NOT NULL DEFAULT '0' COMMENT 'If non zero, this means the trace uses 128 bit traceIds instead of 64 bit',
  `trace_id` bigint(20) NOT NULL COMMENT 'coincides with zipkin_spans.trace_id',
  `span_id` bigint(20) NOT NULL COMMENT 'coincides with zipkin_spans.id',
  `a_key` varchar(255) NOT NULL COMMENT 'BinaryAnnotation.key or Annotation.value if type == -1',
  `a_value` blob COMMENT 'BinaryAnnotation.value(), which must be smaller than 64KB',
  `a_type` int(11) NOT NULL COMMENT 'BinaryAnnotation.type() or -1 if Annotation',
  `a_timestamp` bigint(20) DEFAULT NULL COMMENT 'Used to implement TTL; Annotation.timestamp or zipkin_spans.timestamp',
  `endpoint_ipv4` int(11) DEFAULT NULL COMMENT 'Null when Binary/Annotation.endpoint is null',
  `endpoint_ipv6` binary(16) DEFAULT NULL COMMENT 'Null when Binary/Annotation.endpoint is null, or no IPv6 address',
  `endpoint_port` smallint(6) DEFAULT NULL COMMENT 'Null when Binary/Annotation.endpoint is null',
  `endpoint_service_name` varchar(255) DEFAULT NULL COMMENT 'Null when Binary/Annotation.endpoint is null',
  UNIQUE KEY `trace_id_high` (`trace_id_high`,`trace_id`,`span_id`,`a_key`,`a_timestamp`) COMMENT 'Ignore insert on duplicate',
  KEY `trace_id_high_2` (`trace_id_high`,`trace_id`,`span_id`) COMMENT 'for joining with zipkin_spans',
  KEY `trace_id_high_3` (`trace_id_high`,`trace_id`) COMMENT 'for getTraces/ByIds',
  KEY `endpoint_service_name` (`endpoint_service_name`) COMMENT 'for getTraces and getServiceNames',
  KEY `a_type` (`a_type`) COMMENT 'for getTraces',
  KEY `a_key` (`a_key`) COMMENT 'for getTraces',
  KEY `trace_id` (`trace_id`,`span_id`,`a_key`) COMMENT 'for dependencies job'
) ENGINE=InnoDB DEFAULT CHARSET=utf8 ROW_FORMAT=COMPRESSED;

/*Data for the table `zipkin_annotations` */

/*Table structure for table `zipkin_dependencies` */

DROP TABLE IF EXISTS `zipkin_dependencies`;

CREATE TABLE `zipkin_dependencies` (
  `day` date NOT NULL,
  `parent` varchar(255) NOT NULL,
  `child` varchar(255) NOT NULL,
  `call_count` bigint(20) DEFAULT NULL,
  UNIQUE KEY `day` (`day`,`parent`,`child`)
) ENGINE=InnoDB DEFAULT CHARSET=utf8 ROW_FORMAT=COMPRESSED;

/*Data for the table `zipkin_dependencies` */

/*Table structure for table `zipkin_spans` */

DROP TABLE IF EXISTS `zipkin_spans`;

CREATE TABLE `zipkin_spans` (
  `trace_id_high` bigint(20) NOT NULL DEFAULT '0' COMMENT 'If non zero, this means the trace uses 128 bit traceIds instead of 64 bit',
  `trace_id` bigint(20) NOT NULL,
  `id` bigint(20) NOT NULL,
  `name` varchar(255) NOT NULL,
  `parent_id` bigint(20) DEFAULT NULL,
  `debug` bit(1) DEFAULT NULL,
  `start_ts` bigint(20) DEFAULT NULL COMMENT 'Span.timestamp(): epoch micros used for endTs query and to implement TTL',
  `duration` bigint(20) DEFAULT NULL COMMENT 'Span.duration(): micros used for minDuration and maxDuration query',
  UNIQUE KEY `trace_id_high` (`trace_id_high`,`trace_id`,`id`) COMMENT 'ignore insert on duplicate',
  KEY `trace_id_high_2` (`trace_id_high`,`trace_id`,`id`) COMMENT 'for joining with zipkin_annotations',
  KEY `trace_id_high_3` (`trace_id_high`,`trace_id`) COMMENT 'for getTracesByIds',
  KEY `name` (`name`) COMMENT 'for getTraces and getSpanNames',
  KEY `start_ts` (`start_ts`) COMMENT 'for getTraces ordering and range'
) ENGINE=InnoDB DEFAULT CHARSET=utf8 ROW_FORMAT=COMPRESSED;

/*Data for the table `zipkin_spans` */

/*!40101 SET SQL_MODE=@OLD_SQL_MODE */;
/*!40014 SET FOREIGN_KEY_CHECKS=@OLD_FOREIGN_KEY_CHECKS */;
/*!40014 SET UNIQUE_CHECKS=@OLD_UNIQUE_CHECKS */;
/*!40111 SET SQL_NOTES=@OLD_SQL_NOTES */;

java -jar zipkin-server-2.12.9-exec.jar --STORAGE_TYPE=mysql --MYSQL_HOST=127.0.0.1 --MYSQL_TCP_PORT=3306 --MYSQL_DB=zipkin --MYSQL_USER=root --MYSQL_PASS=ok