在Ubuntu(OpenJDK 8)上的哪里可以找到Java Mission Control和VisualVM?

问题描述

我使用sudo apt-get install openjdk-8-jdk在Ubuntu上安装了OpenJDK 8，并将其安装到/usr/lib/jvm/java-8-openjdk-amd64.

I installed OpenJDK 8 on Ubuntu using sudo apt-get install openjdk-8-jdk, and it was installed to /usr/lib/jvm/java-8-openjdk-amd64.

在哪里可以找到Java Mission Control(我称为jmc)和VisualVM(我称为jvisualvm)程序?

Where can I find the Java Mission Control (I think called jmc) and VisualVM (I think called jvisualvm) programs?

我假定两者都随JDK一起安装:

I assumed both to be installed with the JDK:

• "Java Mission Control"页面指出:从Oracle JDK 7 Update 40(7u40)版本开始，Java Mission Control便与HotSpot JVM捆绑在一起."
• VisualVM页面表示"2014年3月18日:JDK 8已发布并可以下载.这里.它包含基于VisualVM 1.3.6的Java VisualVM工具."

• The Java Mission Control page states that "Starting with the release of Oracle JDK 7 Update 40 (7u40), Java Mission Control is bundled with the HotSpot JVM."
• The VisualVM page says "March 18th, 2014: JDK 8 has been released and is available for download here. It contains Java VisualVM tool based on VisualVM 1.3.6."

我想念什么?两者只是Oracle JDK的一部分，还是我使用了错误的安装命令?

What am I missing? Are both only part of the Oracle JDK, or did I use the wrong install command?

如果它们不是OpenJDK的一部分，我可以使用apt-get install下载它们吗?

If they are not part of the OpenJDK, can I download them using apt-get install?

推荐答案

Java Mission Control是Oracle插件.如果您想进行个人资料配置，建议您使用OpenJDK和/或商业配置文件，例如YourKit.

Java Mission Control is an Oracle addon. If you want to profile I suggest you use the OpenJDK and/or a commercial profile like YourKit.

在同意使用许可后，您必须从Oracle网站下载它.

You have to download it from the Oracle website after agreeing to their usage license.

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