JDK Mission Control
JDK Mission Control
介绍
https://www.oracle.com/java/technologies/jdk-mission-control.html
在 zule jdk上，使用的是 zulu mission control：
https://www.azul.com/products/components/zulu-mission-control/
支持
安装
使用 sdkman 安装
默认的 jmc 8.1.1.51-zulu 版本不支持 m1：
$ sdk install jmc
Stop! jmc 8.1.1.51-zulu is not available. Possible causes:
* 8.1.1.51-zulu is an invalid version
* jmc binaries are incompatible with your platform
* jmc has not been released yet
Tip: see all available versions for your platform:
$ sdk list jmc
用 sdk list jmc 命令查看发现有 8.1.1.57-zulu 版本：
$ sdk list jmc
================================================================================
Available Jmc Versions
================================================================================
> 8.1.1.57-zulu
用这个 8.1.1.57-zulu 版本继续安装：
$ sdk install jmc 8.1.1.57-zulu
Downloading: jmc 8.1.1.57-zulu
In progress...
######################################################################### 100.0%
Repackaging JMC zulu 8.1.1.57-zulu...
Done repackaging...
Installing: jmc 8.1.1.57-zulu
mv: /Users/sky/.sdkman/candidates/jmc/8.1.1.57-zulu is not a directory
Done installing!
Setting jmc 8.1.1.57-zulu as default.
安装时似乎出错了，ls ~/.sdkman/candidates/jmc 检查 .sdkman 目录下发现安装的确出错了：
$ ls -l ~/.sdkman/candidates/jmc
lrwxr-xr-x 1 sky staff 13 3 21 08:18 current -> 8.1.1.57-zulu
再安装一次：
$ sdk install jmc 8.1.1.57-zulu
Found a previously downloaded jmc 8.1.1.57-zulu archive. Not downloading it again...
Installing: jmc 8.1.1.57-zulu
Done installing!
Do you want jmc 8.1.1.57-zulu to be set as default? (Y/n): Y
Setting jmc 8.1.1.57-zulu as default.
这次对了：
$ ls -l ~/.sdkman/candidates/jmc
drwxr-xr-x 6 sky staff 192 3 21 07:47 8.1.1.57-zulu
lrwxr-xr-x 1 sky staff 13 3 21 08:18 current -> 8.1.1.57-zulu
但执行时报错：
$ jmc version
The operation couldn’t be completed. Unable to locate a Java Runtime that supports jmc.
Please visit http://www.java.com for information on installing Java.
$ which jmc
/usr/bin/jmc
Jmc 指向的是 /usr/bin/jmc，这个应该是我之前手工安装 zule jdk 时复制过去的文件。
sudo rm -rf /usr/bin/jmc
rm: /usr/bin/jmc: Operation not permitted
手工安装
https://www.azul.com/products/components/zulu-mission-control/#block-download
配置
TBD