Welcome to use issue tracker to give us :
- feedbacks - what you would like to have;
- usage tips - what usages you have found splendid;
- experiences - how you use Arthas to do effective troubleshooting;
- Under
site/docs/
.
Please refer to README.MD at killercoda branch
- Arthas runtime supports JDK6+
- It is recommended to use JDK8 to compile, and you will encounter problems when using a higher version. Reference https://github.com/alibaba/arthas/tree/master/.github/workflows
- If you encounter jfr related problems, it is recommended to use
8u262
and later versions of openjdk8 or zulu jdk8, https://mail.openjdk.org/pipermail/jdk8u-dev/2020-July/012143.html
Note: After modifying
arthas-vmtool
related codes, the packaging results need to be manually copied to thelib/
path of this repo, and will not be copied automatically.
Recommend to use as-package.sh
to package, which will auto-install the latest Arthas to local ~/.arthas
and when debugging, Arthas will auto-load the latest version.
- To support jni, cpp compiling environment support is required
- mac needs to install xcode
- windows need to install gcc
F.Y.I
- when using
as.sh
to start Arthas, it will get the latest version under~/.arthas/lib
; - when
as-package.sh
packaging, it will get the version frompom.xml
and suffix it with the current timestamp e.g.3.0.5.20180917161808
.
You can also use ./mvnw clean package -DskipTests
to package and generate a zip
under packaging/target/
but remember when as.sh
starts, it load the version under ~/.arthas/lib
.
When there are several different version, you can use --use-version
to specify the version of Arthas to start your debug.
./as.sh --use-version 3.0.5.20180919185025
Tip: you can use --versions
to list all available versions.
./as.sh --versions
-
when packaging the whole project (Packaging All), you need to execute:
./mvnw clean package -DskipTests -P full
欢迎在issue里对arthas做反馈,分享使用技巧,排查问题的经历。
用户文档在site/docs/
目录下,如果希望改进arthas用户文档,欢迎提交PR。
- Arthas运行支持JDK6+
- 建议使用JDK8来编译,使用高版本会遇到问题。参考 https://github.com/alibaba/arthas/tree/master/.github/workflows
- 如果遇到jfr相关问题,建议使用
8u262
及之后的高版本 openjdk8 或者zulu jdk8, https://mail.openjdk.org/pipermail/jdk8u-dev/2020-July/012143.html
注意: 修改
arthas-vmtool
相关代码后,打包结果需要手动复制到本仓库的lib/
路径下,不会自动复制。
本地开发时,推荐执行as-package.sh
来打包,会自动安装最新版本的arthas到~/.arthas
目录里。debug时会自动使用最新版本。
- 代码里要编译jni,需要cpp编译环境支持
- mac需要安装xcode
- windows需要安装gcc
as.sh
在启动时,会对~/.arthas/lib
下面的目录排序,取最新的版本。as-package.sh
在打包时,会取pom.xml
里的版本号,再拼接上当前时间,比如: 3.0.5.20180917161808
,这样子排序时取的就是最新的版本。
也可以直接 ./mvnw clean package -DskipTests
打包,生成的zip在 packaging/target/
下面。但是注意as.sh
启动加载的是~/.arthas/lib
下面的版本。
本地开发时,可能会产生多个版本,可以用 --use-version
参数来指定版本,比如
./as.sh --use-version 3.0.5.20180919185025
可以用--versions
参数来列出所有版本:
./as.sh --versions
-
全量打包时,需要配置下面的参数:
./mvnw clean package -DskipTests -P full
发布release版本流程:
-
如果 arthas-vmtool 有更新,则需要手动触发action,构建后会把新的动态库文件提交到 lib 目录。 https://github.com/alibaba/arthas/actions/workflows/build-vmtool.yaml
-
修改
as.sh
里的版本,最后修改日期,Bootstrap.java
里的版本,Dockerfile里的版本 -
修改本地的maven settings.xml
-
mvn clean deploy -DskipTests -P full -P release
-
到 https://oss.sonatype.org/ 上,“Staging Repositories”然后close掉自己的,再release
-
发布后,可以到这里查看是否同步到仓库里了: https://repo1.maven.org/maven2/com/taobao/arthas/arthas-packaging/
-
发布完maven仓库之后,需要到阿里云的仓库里检查是否同步,有可能有延时
版本号信息地址: https://maven.aliyun.com/repository/public/com/taobao/arthas/arthas-packaging/maven-metadata.xml
-
打上tag,push tag到仓库上
-
需要更新 gh-pages 分支下面的 arthas-boot.jar/math-game.jar/as.sh ,下载 doc.zip,解压覆盖掉文档的更新
-
需要更新docker镜像,push新的tag:https://hub.docker.com/r/hengyunabc/arthas/tags?page=1&ordering=last_updated
以 3.6.5 版本为例:
docker buildx build . --build-arg ARTHAS_VERSION=3.6.5 --build-arg MIRROR=true -t hengyunabc/arthas:3.6.5 -t hengyunabc/arthas:latest --platform=linux/arm64,linux/amd64 --push docker buildx build . --build-arg ARTHAS_VERSION=3.6.5 --build-arg MIRROR=true -f Dockerfile-No-Jdk -t hengyunabc/arthas:3.6.5-no-jdk --platform=linux/arm64,linux/amd64 --push
-
更新README.md,比如增加了新命令,要加上说明,更新wiki的链接
-
更新release页面的 issue信息,修改信息等
-
更新内部的版本