为 Eclipse 本身（平台）启用控制台日志记录

Enable console logging for Eclipse itself (the platform)

提问by Eric B.

I'm having a trouble with my JVM/JRE and Eclipse itself. I'm running a version of Juno under Windows 8.1 with IBM JVM. When I try to access/install new software from an https P2 URL, I get the following error message:

我的 JVM/JRE 和 Eclipse 本身有问题。我正在使用 IBM JVM 在 Windows 8.1 下运行 Juno 版本。当我尝试从 https P2 URL 访问/安装新软件时，我收到以下错误消息：

javax.net.ssl.SSLHandshakeException: com.ibm.jsse2.util.j: No trusted certificate found

I'm not entirely sure what the problem is, but I figured it might have something to do with the cacerts in my jvm. However, I have replaced it with a cacerts file from a functional system and I still have the same issue.

我不完全确定问题是什么，但我认为这可能与我的 jvm 中的 cacerts 有关。但是，我已经用功能系统中的 cacerts 文件替换了它，但我仍然遇到同样的问题。

I thought that adding -Djavax.net.debug=truein my eclipse.ini would show me additional debug information, but launching eclipsec.exe from the command line doesn't print out anything in my command prompt window.

我认为添加-Djavax.net.debug=trueeclipse.ini 会显示额外的调试信息，但从命令行启动 eclipsec.exe 不会在我的命令提示符窗口中打印出任何内容。

What is the right way to enable/launch Eclipse such that I can see debug logs/traces/etc in the command window? Or is there another way to try and debug this problem?

启用/启动 Eclipse 以便我可以在命令窗口中看到调试日志/跟踪/等的正确方法是什么？或者有没有其他方法可以尝试调试这个问题？

回答by F. Stephen Q

Try starting Eclipse from the command line with the -consoleLogand -debugarguments; i.e. eclipse.exe -consoleLog -debug.

尝试使用-consoleLog和-debug参数从命令行启动 Eclipse ；即eclipse.exe -consoleLog -debug。

回答by jansohn

Ran into the same issue. Here's how I solved it. In your eclipse.ini

遇到了同样的问题。这是我解决它的方法。在你的eclipse.ini

1. change the -vmpath from javaw.exeto java.exeto get the output written to the console
2. add a debug argument to -vmargs, e.g. -Djavax.net.debug=ssl

1. 将-vm路径从javaw.exeto更改为java.exe将输出写入控制台
2. 添加调试参数-vmargs，例如-Djavax.net.debug=ssl

Now start your Eclipse from the command line with

现在从命令行启动你的 Eclipse

eclipsec.exe -consoleLog

Now you should be able to see the debug messages in the console window.

现在您应该能够在控制台窗口中看到调试消息。