arthas use

jmap -dump:format=b,file=/c

kubectl get pod --all-namespaces -o wide | grep -i 'alluxio'
kubectl exec -ti alluxio-master-0 /bin/bash

kubectl get pod --all-namespaces -o wide --field-selector=status.phase=Running | grep -i  '10.126.111.16'
kubectl exec -it -n nsName podname /bin/bash

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

--反编译

jad com.xxx.classname function
jad --source-only io.func.PagingFuncImpl fun

--trade

trace org.springframework.cglib.proxy.MethodInterceptor intercept "#cost>1000" -n 5

--dump

heapdump --live /tmp/dump.hprof

-- debug

watch io.xx.dd.organization.context.OrganizationContext getEntity '{params,returnObj,throwExp}'  -n 5  -x 3

-- 热部署

curl -Lk  "http://1tree-trantor-dev.oss-cn-shenzhen.aliyuncs.com/arthas/81c101b9-fccc-1c50303e608c?Expires=1648457002&OSSAccessKeyId=LTAILxM&Signature=dsdFfKv%2BCCCAOf%2BgtXt43H0%3D"  | base64 --decode >arthas-idea-plugin-hot-swap.sh;chmod a+x arthas-idea-plugin-hot-swap.sh;./arthas-idea-plugin-hot-swap.sh;

-- 上传

#!/bin/sh
wget http://gosspublic.alicdn.com/ossutil/1.7.0/ossutil64
chmod 755 ./ossutil64

## 设置oss 变量配置
OSS_REGION="oss-cn-shenzhen"
OSS_PROVIDER="oss"
OSS_ACCESS_KEY_SECRET="11"
OSS_HOST="2222.oss-cn-shenzhen.aliyuncs.com"
OSS_ACCESS_KEY_ID="3333"
OSS_ACCESS_KEY="4444"
OSS_ENDPOINT="http://oss-cn-shenzhen.aliyuncs.com"
OSS_STORE_DIR="5555"
OSS_BUCKET="6666-uat"
OSS_ACCESS_SECRET="7777"

./ossutil64 config -c /root/.ossutilconfig -e $OSS_ENDPOINT -i $OSS_ACCESS_KEY_ID -k $OSS_ACCESS_KEY_SECRET -L CH

./ossutil64 cp $1 oss://$OSS_BUCKET/upload/files$1
printf "文件下载路径：https://"$OSS_BUCKET"."$OSS_REGION".aliyuncs.com/upload/files"$1"\n"


# language=EN
#### endpoint=http://oss-cn-shenzhen.aliyuncs.com
#### accessKeyID=1111
#### accessKeySecret=2222