zipkin官方已不推荐自己搭建zipkin-server;官方推荐的几种快速启动一个zipkin-server:
集成MySQL的注意事项:只在MySQL5.6-7的版本上测试过,因此最好安装MySQL的5.6-7的版本。
1、安装MySQL
2、建库、建表
建表语句(数据库名为zipkin,创建省略):
CREATE TABLE IF NOT EXISTS zipkin_spans (
`trace_id_high` BIGINT NOT NULL DEFAULT 0 COMMENT ‘If non zero, this means the trace uses 128 bit traceIds instead of 64 bit‘,
`trace_id` BIGINT NOT NULL,
`id` BIGINT NOT NULL,
`name` VARCHAR(255) NOT NULL,
`parent_id` BIGINT,
`debug` BIT(1),
`start_ts` BIGINT COMMENT ‘Span.timestamp(): epoch micros used for endTs query and to implement TTL‘,
`duration` BIGINT COMMENT ‘Span.duration(): micros used for minDuration and maxDuration query‘
) ENGINE=InnoDB ROW_FORMAT=COMPRESSED CHARACTER SET=utf8 COLLATE utf8_general_ci;
ALTER TABLE zipkin_spans ADD UNIQUE KEY(`trace_id_high`, `trace_id`, `id`) COMMENT ‘ignore insert on duplicate‘;
ALTER TABLE zipkin_spans ADD INDEX(`trace_id_high`, `trace_id`, `id`) COMMENT ‘for joining with zipkin_annotations‘;
ALTER TABLE zipkin_spans ADD INDEX(`trace_id_high`, `trace_id`) COMMENT ‘for getTracesByIds‘;
ALTER TABLE zipkin_spans ADD INDEX(`name`) COMMENT ‘for getTraces and getSpanNames‘;
ALTER TABLE zipkin_spans ADD INDEX(`start_ts`) COMMENT ‘for getTraces ordering and range‘;
CREATE TABLE IF NOT EXISTS zipkin_annotations (
`trace_id_high` BIGINT NOT NULL DEFAULT 0 COMMENT ‘If non zero, this means the trace uses 128 bit traceIds instead of 64 bit‘,
`trace_id` BIGINT NOT NULL COMMENT ‘coincides with zipkin_spans.trace_id‘,
`span_id` BIGINT 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 NOT NULL COMMENT ‘BinaryAnnotation.type() or -1 if Annotation‘,
`a_timestamp` BIGINT COMMENT ‘Used to implement TTL; Annotation.timestamp or zipkin_spans.timestamp‘,
`endpoint_ipv4` INT COMMENT ‘Null when Binary/Annotation.endpoint is null‘,
`endpoint_ipv6` BINARY(16) COMMENT ‘Null when Binary/Annotation.endpoint is null, or no IPv6 address‘,
`endpoint_port` SMALLINT COMMENT ‘Null when Binary/Annotation.endpoint is null‘,
`endpoint_service_name` VARCHAR(255) COMMENT ‘Null when Binary/Annotation.endpoint is null‘
) ENGINE=InnoDB ROW_FORMAT=COMPRESSED CHARACTER SET=utf8 COLLATE utf8_general_ci;
ALTER TABLE zipkin_annotations ADD UNIQUE KEY(`trace_id_high`, `trace_id`, `span_id`, `a_key`, `a_timestamp`) COMMENT ‘Ignore insert on duplicate‘;
ALTER TABLE zipkin_annotations ADD INDEX(`trace_id_high`, `trace_id`, `span_id`) COMMENT ‘for joining with zipkin_spans‘;
ALTER TABLE zipkin_annotations ADD INDEX(`trace_id_high`, `trace_id`) COMMENT ‘for getTraces/ByIds‘;
ALTER TABLE zipkin_annotations ADD INDEX(`endpoint_service_name`) COMMENT ‘for getTraces and getServiceNames‘;
ALTER TABLE zipkin_annotations ADD INDEX(`a_type`) COMMENT ‘for getTraces and autocomplete values‘;
ALTER TABLE zipkin_annotations ADD INDEX(`a_key`) COMMENT ‘for getTraces and autocomplete values‘;
ALTER TABLE zipkin_annotations ADD INDEX(`trace_id`, `span_id`, `a_key`) COMMENT ‘for dependencies job‘;
CREATE TABLE IF NOT EXISTS zipkin_dependencies (
`day` DATE NOT NULL,
`parent` VARCHAR(255) NOT NULL,
`child` VARCHAR(255) NOT NULL,
`call_count` BIGINT,
`error_count` BIGINT
) ENGINE=InnoDB ROW_FORMAT=COMPRESSED CHARACTER SET=utf8 COLLATE utf8_general_ci;
ALTER TABLE zipkin_dependencies ADD UNIQUE KEY(`day`, `parent`, `child`);
3、启动zipkin
java -jar D:\jar\zipkin-server-2.12.9-exec.jar --STORAGE_TYPE=mysql --MYSQL_HOST=localhost --MYSQL_TCP_PORT=3306 --MYSQL_DB=zipkin --MYSQL_USER=root --MYSQL_PASS=root
4、Zipkin访问地址
基于Undertow WEB服务器,提供对外端口:9411,可以打开浏览器访问http://ip:9411,eg:
http://127.0.0.1:9411/zipkin/
后面我们再传输链路信息,Zipkin会将Span信息持久化到mysql中。