定时计算zipkin-dependencies数据

定时计算zipkin-dependencies数据

下载jar

• 创建相关目录

mkdir -p /opt/server/zipkin
mkdir -p /data/logs/zipkin/logs

• 下载jar包到/opt/server/zipkin目录

wget https://repo1.maven.org/maven2/io/zipkin/dependencies/zipkin-dependencies/2.6.0/zipkin-dependencies-2.6.0.jar

创建聚合脚本

vim calc-zipkin-dependencies.sh

#!/bin/bash
day_before=$(date -d "-1 day" +"%Y-%m-%d")
STORAGE_TYPE=elasticsearch ES_HOSTS=http://127.0.0.1:9200 nohup java -jar /opt/server/zipkin/zipkin-dependencies-2.6.0.jar $day_before >> /data/logs/zipkin/zipkin-dependencies.log 2>&1 &

• 授予脚本可执行权限

chmod +x calc-zipkin-dependencies.sh

创建定时任务

crontab -e命令打开crontab文件

0 0 * * * sh /opt/server/zipkin/calc-zipkin-dependencies.sh > /dev/null 2>&1

写完后保存退出

输入命令：crontab -l 可以查看任务

[root@es1 cron]# crontab -l
0 0 * * * sh /opt/server/zipkin/calc-zipkin-dependencies.sh > /dev/null 2>&1