jps进程信息不可用 - jconsole和jvisualvm无法正常工作 [英] jps process information unavailable - jconsole and jvisualvm not working

问题描述

Windows更新后，我的jps，jconsole和jvisualvm不再工作了。

After a windows update, my jps, jconsole et jvisualvm are not working anymore.

Jps给了我进程ID，但它告诉我进程信息不可用

Jps gives me the process ids, but it tells me process information unavailable

而且我无法像以前那样使用jvisualvm连接到这些进程。

And I'm unable to connect to those processes with jvisualvm as I used to.

我正在运行1.6.0_22 jre。

I'm running the 1.6.0_22 jre.

我以前遇到过这个问题，尝试这个技巧，它起作用了。但这一次，运气不好，没有用。

I already had the problem in the past, tries this trick, and it worked. But this time, bad luck, it does not help.

编辑：
我找到了解决方案：在我的临时文件夹中，我确实销毁了 hsperfdata_< username> 文件夹。显然我的用户名存在问题。该文件夹名为hsperfdata_myname。在通过调用jps进行销毁和重新创建之后，它被称为hasperfdata_MYNAME。

Edit : I found a solution : in my temp folder, I did destroy the hsperfdata_<username> folder. Apparently there was an issue with the case of my username. The folder was called hsperfdata_myname. After having been destroyed and re-created by a call to jps, it was called hasperfdata_MYNAME.

非常奇怪。

推荐答案

在我的临时文件夹中，我确实销毁了hsperfdata_文件夹。显然我的用户名存在问题。该文件夹名为hsperfdata_myname。在通过调用jps进行销毁和重新创建之后，它被称为hasperfdata_MYNAME。

In my temp folder, I did destroy the hsperfdata_ folder. Apparently there was an issue with the case of my username. The folder was called hsperfdata_myname. After having been destroyed and re-created by a call to jps, it was called hasperfdata_MYNAME.

非常奇怪。

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