我安裝了fedora 20，並慢慢的開始適應了它，從windows平臺向linux平臺遷移是一件不容易的事，但這樣做也是有回報的，至少不用安裝殺毒軟件了，機器也是運行很愉快的。而且對於一個註定要終身不離電腦的人來說，沒有比linux更好的系統可用於慢慢研究了，從此人生又多了一件樂事。但起步總還是艱難的，因爲對一個東西不熟悉的時候，就很容易碰到一些看似棘手的問題，這不，現在就有這麼一個，剛裝上了新系統，以root用戶身份登錄，想打開個eclipse來自我滿足下，就遇上事兒了，桌面蹦出這個錯誤畫面：
經過了一番搜索，在Stack Overflow中找到了解決方法
意思是這樣的：
在/etc/eclipse.ini中有一句阻止了eclipse的啓動，如下：
-preventMasterEclipseLaunch
在文件中將其註釋掉就好了，像這樣:
保存並重啓eclipse就可以正常打開了，像下面一樣：
爲了這文章更容易搜索，我把錯誤信息變成文本列於下面，讀者可以自行忽略：
JVM terminated. Exit code=14
/usr/local/java/jdk1.8.0_05/bin/java
-Xms128m
-Xmx512m
-Dorg.eclipse.swt.browser.UseWebKitGTK=true
-Dhelp.lucene.tokenizer=standard
-XX:CompileCommand=exclude,org/eclipse/core/internal/dtree/DataTreeNode,forwardDeltaWith
-XX:CompileCommand=exclude,org/eclipse/jdt/internal/compiler/lookup/ParameterizedMethodBinding,<init>
-XX:CompileCommand=exclude,org/eclipse/cdt/internal/core/dom/parser/cpp/semantics/CPPTemplates,instantiateTemplate
-XX:CompileCommand=exclude,org/eclipse/cdt/internal/core/pdom/dom/cpp/PDOMCPPLinkage,addBinding
-XX:CompileCommand=exclude,org/python/pydev/editor/codecompletion/revisited/PythonPathHelper,isValidSourceFile
-XX:CompileCommand=exclude,org/eclipse/tycho/core/osgitools/EquinoxResolver,newState
-Dorg.eclipse.equinox.p2.reconciler.dropins.directory=/usr/share/eclipse/dropins
-Declipse.p2.skipMovedInstallDetection=true
-XX:MaxPermSize=256m
-jar /usr/lib64/eclipse//plugins/org.eclipse.equinox.launcher_1.3.0.v20131104-1241.jar
-os linux
-ws gtk
-arch x86_64
-showsplash /usr/lib64/eclipse//plugins/org.eclipse.platform_4.3.1.v20131104-1237/splash.bmp
-launcher /usr/lib64/eclipse/eclipse
-name Eclipse
--launcher.library /usr/lib64/eclipse//plugins/org.eclipse.equinox.launcher.gtk.linux.x86_64_1.1.200.v20131104-1241/eclipse_1508.so
-startup /usr/lib64/eclipse//plugins/org.eclipse.equinox.launcher_1.3.0.v20131104-1241.jar
--launcher.appendVmargs
-exitdata 418026
-preventMasterEclipseLaunch
-vm /usr/local/java/jdk1.8.0_05/bin/java
-vmargs
-Xms128m
-Xmx512m
-Dorg.eclipse.swt.browser.UseWebKitGTK=true
-Dhelp.lucene.tokenizer=standard
-XX:CompileCommand=exclude,org/eclipse/core/internal/dtree/DataTreeNode,forwardDeltaWith
-XX:CompileCommand=exclude,org/eclipse/jdt/internal/compiler/lookup/ParameterizedMethodBinding,<init>
-XX:CompileCommand=exclude,org/eclipse/cdt/internal/core/dom/parser/cpp/semantics/CPPTemplates,instantiateTemplate
-XX:CompileCommand=exclude,org/eclipse/cdt/internal/core/pdom/dom/cpp/PDOMCPPLinkage,addBinding
-XX:CompileCommand=exclude,org/python/pydev/editor/codecompletion/revisited/PythonPathHelper,isValidSourceFile
-XX:CompileCommand=exclude,org/eclipse/tycho/core/osgitools/EquinoxResolver,newState
-Dorg.eclipse.equinox.p2.reconciler.dropins.directory=/usr/share/eclipse/dropins
-Declipse.p2.skipMovedInstallDetection=true
-XX:MaxPermSize=256m
-jar /usr/lib64/eclipse//plugins/org.eclipse.equinox.launcher_1.3.0.v20131104-1241.jar