blocks|key|1562229|text|你可能想看看How+to+report+a+deadlock。您可能还希望检查错误视图和/或错误日志(workspace/.adata/.log)。如果这不起作用，你可能需要包括更多关于你安装了哪些插件和你有哪些项目的信息。你能创建一个重现问题的最小工作区吗？|type|unstyled|depth|inlineStyleRanges|entityRanges|offset|length|data|1562230|entityMap|0|LINK|mutability|MUTABLE|url|http://wiki.eclipse.org/How_to_report_a_deadlock^0|6|O|0|0^^$0|@$1|2|3|4|5|6|7|L|8|@]|9|@$A|M|B|N|1|O]]|C|$]]|$1|D|3|-4|5|6|7|P|8|@]|9|@]|C|$]]]|E|$F|$5|G|H|I|C|$J|K]]]]

You may want to take a look at <a href="http://wiki.eclipse.org/How_to_report_a_deadlock" rel="noreferrer">How to report a deadlock</a>. You may also want to check the Error view and/or the error log ([workspace]/.metadata/.log). If that doesn't help, you'll probably need to include more info about which plugins you have installed and which projects you have. Can you create a minimal workspace which reproduces the problem?

blocks|key|1346750|text|我能够通过以下几点解决这个问题：|type|unstyled|depth|inlineStyleRanges|entityRanges|data|1346751|首先，退出Eclipse。然后将以下.projects文件夹临时移动到安全位置：|offset|length|style|CODE|1346752|mv+.metadata\.plugins\org.eclipse.core.resources\.projects+projects|code-block|syntax|javascript|1346753|启动并退出Eclipse，然后将.projects文件夹移回原来的位置：|1346754|mv+projects+.metadata\.plugins\org.eclipse.core.resources\.projects|1346755|当然，使用风险自负。|1346756|entityMap^0|0|I|9|0|0|G|9|0|0|0^^$0|@$1|2|3|4|5|6|7|U|8|@]|9|@]|A|$]]|$1|B|3|C|5|6|7|V|8|@$D|W|E|X|F|G]]|9|@]|A|$]]|$1|H|3|I|5|J|7|Y|8|@]|9|@]|A|$K|L]]|$1|M|3|N|5|6|7|Z|8|@$D|10|E|11|F|G]]|9|@]|A|$]]|$1|O|3|P|5|J|7|12|8|@]|9|@]|A|$K|L]]|$1|Q|3|R|5|6|7|13|8|@]|9|@]|A|$]]|$1|S|3|-4|5|6|7|14|8|@]|9|@]|A|$]]]|T|$]]

I was able to fix this with the following:

First, exit Eclipse. Then temporarily move the following <code>.projects</code> folder to a safe location:

<pre><code>mv .metadata\.plugins\org.eclipse.core.resources\.projects projects
</code></pre>

Start and exit Eclipse, then move the <code>.projects</code> folder back to where it was originally:

<pre><code>mv projects .metadata\.plugins\org.eclipse.core.resources\.projects
</code></pre>

Use at your own risk, of course.

blocks|key|1346701|text|有时，从命令行执行带有"-clean“参数eclipse非常有用，以强制执行它为工作区生成清理程序。|type|unstyled|depth|inlineStyleRanges|entityRanges|data|1346702|entityMap^0|0^^$0|@$1|2|3|4|5|6|7|D|8|@]|9|@]|A|$]]|$1|B|3|-4|5|6|7|E|8|@]|9|@]|A|$]]]|C|$]]

Some time it's very helpful to execute eclipse from command line with "-clean" parameter to enforce it produce clean up for workspace.

blocks|key|1347204|text|eclipse+-clean不起作用，但是下面的代码起作用了|type|unstyled|depth|inlineStyleRanges|entityRanges|data|1347205|eclipse+-clean+-clearPersistedState|code-block|syntax|javascript|1347206|entityMap^0|0|0^^$0|@$1|2|3|4|5|6|7|I|8|@]|9|@]|A|$]]|$1|B|3|C|5|D|7|J|8|@]|9|@]|A|$E|F]]|$1|G|3|-4|5|6|7|K|8|@]|9|@]|A|$]]]|H|$]]

eclipse -clean did not work but following did

<pre><code>eclipse -clean -clearPersistedState
</code></pre>

blocks|key|1562689|text|如果我在USB上调试Android，Eclipse经常会在44%25的时候冻结。当断开设备连接时，Eclipse启动。|type|unstyled|depth|inlineStyleRanges|entityRanges|data|1562690|entityMap^0|0^^$0|@$1|2|3|4|5|6|7|D|8|@]|9|@]|A|$]]|$1|B|3|-4|5|6|7|E|8|@]|9|@]|A|$]]]|C|$]]

Eclipse often freezes for me at 44% if I'm debugging Android over USB.
When disconnecting the device, Eclipse starts.

blocks|key|1347160|text|我在Eclipse+Indigo中也遇到过类似的问题。我更改了HeapSize，它开始正常工作。我刚刚添加了以下eclipse.ini文件-vmargs+-Xms1024m+-Xmx1024m|type|unstyled|depth|inlineStyleRanges|entityRanges|data|1347161|在增加虚拟机大小后，它工作正常|1347162|entityMap^0|0|0^^$0|@$1|2|3|4|5|6|7|F|8|@]|9|@]|A|$]]|$1|B|3|C|5|6|7|G|8|@]|9|@]|A|$]]|$1|D|3|-4|5|6|7|H|8|@]|9|@]|A|$]]]|E|$]]

I faced Similar issue in Eclipse Indigo. I changed the HeapSize it started working correctly. I just added following eclipse.ini file 
-vmargs
-Xms1024m
-Xmx1024m

It worked fine after increasing the VM size

blocks|key|1562801|text|对于我(露娜4.4.1)来说，唯一的解决方案是：|type|unstyled|depth|inlineStyleRanges|entityRanges|data|1562802|转到项目属性>生成器，然后取消选中Javascript+Validator。|1562803|entityMap^0|0|0^^$0|@$1|2|3|4|5|6|7|F|8|@]|9|@]|A|$]]|$1|B|3|C|5|6|7|G|8|@]|9|@]|A|$]]|$1|D|3|-4|5|6|7|H|8|@]|9|@]|A|$]]]|E|$]]

The only solution for me (Luna 4.4.1) was this:

Go to Project Properties > Builders and then uncheck the Javascript Validator.

blocks|key|1346788|text|我的Eclipse也有同样的问题，作为解决方案，我创建了新项目，手动(使用windows复制/粘贴)将所有资源复制到新项目，删除了旧项目，仅此而已。|type|unstyled|depth|inlineStyleRanges|entityRanges|data|1346789|有时，这是由于不适当的系统关机和Eclipse工作区开始面临类似的问题而导致的。|1346790|希望它能起作用。|1346791|entityMap^0|0|0|0^^$0|@$1|2|3|4|5|6|7|H|8|@]|9|@]|A|$]]|$1|B|3|C|5|6|7|I|8|@]|9|@]|A|$]]|$1|D|3|E|5|6|7|J|8|@]|9|@]|A|$]]|$1|F|3|-4|5|6|7|K|8|@]|9|@]|A|$]]]|G|$]]

I had same issue with my Eclipse and as a solution, I created new project, copied all resources manually (using windows copy/paste) to new project, deleted old project and that's it.

Sometimes, this happens due to improper System shutdown and Eclipse workspace started facing similar issues.

Hope it will work.

blocks|key|1562390|text|取消选择automatic+build+using+Eclipse->+Windows->Preferences有助于修复此问题。|type|unstyled|depth|inlineStyleRanges|entityRanges|data|1562391|entityMap^0|0^^$0|@$1|2|3|4|5|6|7|D|8|@]|9|@]|A|$]]|$1|B|3|-4|5|6|7|E|8|@]|9|@]|A|$]]]|C|$]]

Unselect automatic build using Eclipse-> Windows->Preferences helps fixing this issue.

blocks|key|1562763|text|删除一些JDT索引(在.metadata.plugins\org.eclipse.jdt.core中)，特别是大文件，通常会修复或减轻我的问题。|type|unstyled|depth|inlineStyleRanges|entityRanges|data|1562764|entityMap^0|0^^$0|@$1|2|3|4|5|6|7|D|8|@]|9|@]|A|$]]|$1|B|3|-4|5|6|7|E|8|@]|9|@]|A|$]]]|C|$]]

Deleting some of the JDT indexes (in .metadata.plugins\org.eclipse.jdt.core), particularly the big files, often fix or ease the problem for me.

blocks|key|1562337|text|我也有同样的问题。|type|unstyled|depth|inlineStyleRanges|entityRanges|data|1562338|通过使用任务管理器终止构建过程，并在没有打开任何项目的情况下退出Eclipse，我能够回到Eclipse并在不打开项目的情况下清理它。然后，我重新启动了Eclipse，加载了我的项目，一切正常。|1562339|entityMap^0|0|0^^$0|@$1|2|3|4|5|6|7|F|8|@]|9|@]|A|$]]|$1|B|3|C|5|6|7|G|8|@]|9|@]|A|$]]|$1|D|3|-4|5|6|7|H|8|@]|9|@]|A|$]]]|E|$]]

I just had the same problem.

By using Task Manager to kill the build process and exiting Eclipse with no projects open, I was able to get back into Eclipse and clean the project without opening it. I then restarted Eclipse again,loaded my project and all OK.

blocks|key|1346873|text|我发现，如果您使用包含大量图像数据的项目(例如专用图像项目)重新构建工作区，也可能会发生这种情况。最好是把这样的东西放到自己的工作区中，并将其与您处理的其他项目分开处理。|type|unstyled|depth|inlineStyleRanges|entityRanges|data|1346874|如果不能，那么在清理和重建时不要清理该项目。仅在必要时进行重建。|1346875|entityMap^0|0|0^^$0|@$1|2|3|4|5|6|7|F|8|@]|9|@]|A|$]]|$1|B|3|C|5|6|7|G|8|@]|9|@]|A|$]]|$1|D|3|-4|5|6|7|H|8|@]|9|@]|A|$]]]|E|$]]

I've found that this might also happen if you rebuild a workspace with a project containing a lot of image data (such as a dedicated images project). Might be best to put something like that into its own workspace and handle it separately to the rest of the projects you deal with. 

If you can't, then don't clean that project when you clean and rebuild. Only rebuild when necessary.

blocks|key|1562485|text|在我的例子中，在导入下载的项目后出现了问题--在80%25的构建阶段。通过添加组对项目文件的写权限解决(Ubuntu+12.04)。|type|unstyled|depth|inlineStyleRanges|entityRanges|data|1562486|entityMap^0|0^^$0|@$1|2|3|4|5|6|7|D|8|@]|9|@]|A|$]]|$1|B|3|-4|5|6|7|E|8|@]|9|@]|A|$]]]|C|$]]

In my case problem arise after importing downloaded project - stuck at 80% build. Solved by adding write permissions for group to project's files (Ubuntu 12.04).

blocks|key|1562551|text|在我的例子中，它有助于从Windows资源管理器(Windows8.0)中的我的收藏夹中删除源文件夹。看起来构建实际上并没有被卡住，而是在某种无限循环中触发的(正如前面提到的here+-+Bug+342931)。|type|unstyled|depth|inlineStyleRanges|entityRanges|offset|length|data|1562552|entityMap|0|LINK|mutability|MUTABLE|url|https://bugs.eclipse.org/bugs/show_bug.cgi?id=342931^0|2F|4|0|0^^$0|@$1|2|3|4|5|6|7|L|8|@]|9|@$A|M|B|N|1|O]]|C|$]]|$1|D|3|-4|5|6|7|P|8|@]|9|@]|C|$]]]|E|$F|$5|G|H|I|C|$J|K]]]]

In my case it helped to remove the source folders from my favorites in the Windows Explorer (Windows 8.0). It seems that the build was not actually stuck, but triggered in some kind of infinite loop (as mentioned <a href="https://bugs.eclipse.org/bugs/show_bug.cgi?id=342931" rel="nofollow">here</a> - Bug 342931).

blocks|key|1562610|text|有时，这个问题似乎可以通过杀死从项目文件夹中打开文件的其他程序来解决。|type|unstyled|depth|inlineStyleRanges|entityRanges|data|1562611|entityMap^0|0^^$0|@$1|2|3|4|5|6|7|D|8|@]|9|@]|A|$]]|$1|B|3|-4|5|6|7|E|8|@]|9|@]|A|$]]]|C|$]]

Sometimes the problem seems to be fixed by killing other programs which have files open from the project folder.

blocks|key|1347102|text|查看[workspace]/.metadata/.log中的日志为我提供了有用的信息。原来，当工作空间构建挂起时，会有一个java.lang.OutOfMemoryError:+PermGen+space+error。可以在eclipse.ini或sts.ini(如果使用SpringSource工具套件)文件中对其进行编辑。|type|unstyled|depth|inlineStyleRanges|offset|length|style|CODE|entityRanges|data|1347103|entityMap^0|2|Q|1P|1B|34|B|3G|7|0^^$0|@$1|2|3|4|5|6|7|H|8|@$9|I|A|J|B|C]|$9|K|A|L|B|C]|$9|M|A|N|B|C]|$9|O|A|P|B|C]]|D|@]|E|$]]|$1|F|3|-4|5|6|7|Q|8|@]|D|@]|E|$]]]|G|$]]

Looking at the logs in <code>[workspace]/.metadata/.log</code> provided useful information for me.
Turned out there was a <code>java.lang.OutOfMemoryError: PermGen space error</code> when the workspace build would hang.
This can be edited in the <code>eclipse.ini</code> or <code>sts.ini</code>(If you are using SpringSource Tool Suite) file.

blocks|key|1347306|text|我尝试了很多这样的建议，但唯一对我有效的是创建一个新的工作区，并将我所有的项目新签出到那个文件夹中。然后它工作得很好;-)|type|unstyled|depth|inlineStyleRanges|entityRanges|data|1347307|entityMap^0|0^^$0|@$1|2|3|4|5|6|7|D|8|@]|9|@]|A|$]]|$1|B|3|-4|5|6|7|E|8|@]|9|@]|A|$]]]|C|$]]

I tried lots of these suggestions, but the only thing that finally worked for me was creating a new workspace, and freshly checking out all my projects into that folder. Then it worked fine ;-)

blocks|key|1562879|text|我刚刚重启了eclipse，下一次它就开始工作了。|type|unstyled|depth|inlineStyleRanges|entityRanges|data|1562880|entityMap^0|0^^$0|@$1|2|3|4|5|6|7|D|8|@]|9|@]|A|$]]|$1|B|3|-4|5|6|7|E|8|@]|9|@]|A|$]]]|C|$]]

I just restarted eclipse and it started working the next time.

blocks|key|1347376|text|刷新所有要构建的项目。成功了|type|unstyled|depth|inlineStyleRanges|entityRanges|data|1347377|entityMap^0|0^^$0|@$1|2|3|4|5|6|7|D|8|@]|9|@]|A|$]]|$1|B|3|-4|5|6|7|E|8|@]|9|@]|A|$]]]|C|$]]

Refresh all the projects u want to build.
Worked

blocks|key|1347469|text|重新启动eclipse。|type|unstyled|depth|inlineStyleRanges|entityRanges|data|1347470|它在我身上工作了好几次。|1347471|entityMap^0|0|0^^$0|@$1|2|3|4|5|6|7|F|8|@]|9|@]|A|$]]|$1|B|3|C|5|6|7|G|8|@]|9|@]|A|$]]|$1|D|3|-4|5|6|7|H|8|@]|9|@]|A|$]]]|E|$]]

Restart eclipse. 
It worked for me several times.

blocks|key|1347524|text|通过删除Eclipse在我的eclipse安装文件夹中创建的额外文件夹，我能够解决这个问题。我没有安装，我使用的是带有Spring工具套件的Eclilpse+Neon3。但是，当我查看解压缩的eclipse安装时，我有C:文件夹，它有一些文件夹结构。这是我的下载文件夹的镜像。我删除了它并重新启动。|type|unstyled|depth|inlineStyleRanges|entityRanges|data|1347525|它对我起作用了！|1347526|entityMap^0|0|0^^$0|@$1|2|3|4|5|6|7|F|8|@]|9|@]|A|$]]|$1|B|3|C|5|6|7|G|8|@]|9|@]|A|$]]|$1|D|3|-4|5|6|7|H|8|@]|9|@]|A|$]]]|E|$]]

I was able to solve this by removing extra folder that Eclipse had created in my eclipse installation folder. I didn't install and I was using Eclilpse Neon 3 with Spring Tool suite also installed. But, when I looked into extracted eclipse installation, I had C: folder which had some folder structure. It was mirror image of my Downloads folder. I removed it and restarted.

It worked for me!

blocks|key|1563170|text|我只是删除了项目和metadata文件夹，而不是调试并找到导致此问题的确切根本原因。Eclipse将在下次启动时重新构建.metadata文件。|type|unstyled|depth|inlineStyleRanges|entityRanges|data|1563171|然后我引入了最新的项目代码，问题就解决了。这是更多的工作，因为我必须重新配置所有东西，包括我的服务器，但构建工作区在完全完成之前已经停在了50%25，在3到5分钟之前，所以这是值得的。|1563172|此外，我还发现使用Eclipse时，如果您在构建工作区完成之前停止它，并在Eclipse挂起所有东西的情况下关闭Eclipse，那么您可能真的会弄乱您的配置，并浪费大量时间试图使其恢复稳定。我使用的是Eclipse+Oxygen，但在我使用过的所有Eclipse版本中都发生过这种情况，所以如果可能的话，我真的会尽量避免这种情况。|1563173|entityMap^0|0|0|0^^$0|@$1|2|3|4|5|6|7|H|8|@]|9|@]|A|$]]|$1|B|3|C|5|6|7|I|8|@]|9|@]|A|$]]|$1|D|3|E|5|6|7|J|8|@]|9|@]|A|$]]|$1|F|3|-4|5|6|7|K|8|@]|9|@]|A|$]]]|G|$]]

Rather than debug and find the exact root cause(s) for this, I just deleted the projects and the metadata folder. Eclipse will rebuild the .metadata file the next time it's launched.

I then pulled in the latest project code and the problem was solved. It was more work as I had to reconfigure everything, including my servers, but build workspace had been stopping at 50% for anywhere from 3 to 5 minutes before it would completely finish, so it was worth the effort.

Also, I've found that with Eclipse, if you stop the build workspace before it completes and shut down Eclipse if that hangs up everything, you can really mess up your configuration and waste lots of time trying to get it stable again. I'm using Eclipse Oxygen, but I've had this happen in all the versions of Eclipse I've used, so I really try to avoid it, if possible.

blocks|key|1563202|text|在项目文件夹中打开.project文件。有一个错误的条目，它可能会有所帮助|type|unstyled|depth|inlineStyleRanges|entityRanges|data|1563203|++++<buildCommand>
++++++++<name>org.eclipse.m2e.core.maven2Builder</name>
++++++++<arguments>
++++++++</arguments>
++++</buildCommand>|code-block|syntax|javascript|1563204|entityMap^0|0|0^^$0|@$1|2|3|4|5|6|7|I|8|@]|9|@]|A|$]]|$1|B|3|C|5|D|7|J|8|@]|9|@]|A|$E|F]]|$1|G|3|-4|5|6|7|K|8|@]|9|@]|A|$]]]|H|$]]

Inside the project folder open .project file. There is a bad entry and it might help

<pre><code> &lt;buildCommand&gt;
 &lt;name&gt;org.eclipse.m2e.core.maven2Builder&lt;/name&gt;
 &lt;arguments&gt;
 &lt;/arguments&gt;
 &lt;/buildCommand&gt;
</code></pre>

blocks|key|1563294|text|如果在构建项目时start出现问题，请禁用build+automatically菜单。Project+->自动生成。这解决了我的问题，而更复杂的解决方案不能。|type|unstyled|depth|inlineStyleRanges|entityRanges|data|1563295|entityMap^0|0^^$0|@$1|2|3|4|5|6|7|D|8|@]|9|@]|A|$]]|$1|B|3|-4|5|6|7|E|8|@]|9|@]|A|$]]]|C|$]]

In case there is a problem on start when building your project disable the build automatically from menu. Project -&gt; Build Automatically. This solved my problem while more sophisticated solutions could not.

I am using eclipse 3.4.1 Java EE under Vista. It seems to like getting stuck when building my workspace. Canceling the build doesn't seem to do anything as well.

Why is this happening and how do I fix the problem?

eclipse stuck when building workspace

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我在Vista下使用的是eclipse 3.4.1 Java EE。它似乎喜欢在构建我的工作空间时被卡住。取消构建似乎也无济于事。为什么会发生这种情况?我该如何解决这个问题？

问eclipse在构建工作区时被卡住
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