arthas诊断工具使用记录

下载

 curl -O https://arthas.aliyun.com/arthas-boot.jar

启动指定随机端口

 java -jar arthas-boot.jar --telnet-port 9991 --http-port -1

/usr/jdk1.8.0_131/bin/java -jar arthas-boot.jar --telnet-port 9991 --http-port -1
 

java -jar /opt/servers/fxl/arthas-boot.jar --telnet-port 9991 --http-port -1

据调用耗时过滤

 trace com.chaoxing.yunpan.web.controllers.api.UserPanApiController saveCurrencyResource  '#cost>50'

 trace com.chaoxing.yunpan.web.controllers.api.UserPanApiController saveCurrencyResource  '#cost>50'

trace com.chaoxing.wps.controller.api.WpsApiController getWpsFile  '#cost>100'

trace com.chaoxing.wps.service.WpsService upload '#cost>1000'