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After installing Eclipse, install JDK1.8, and after you open eclipse, the problem of not creating a Java Virtual machine pops up.1. Question:Could not create the Java virtual machine2.
Problem Description
At first my eclipse was still available, it was good, and then it was like 360 hints there was a bug about Java, and then I made up for this vulnerability, and I started eclipse, and it fail to create Java Virtual ma
My version is Neon3.The solution is:Check these two options first to see the full file name of the Eclipse.ini. Then open the editor with a tool such as Notepad.The new version of the original is this:-startupplugins/org.eclipse.equinox.launcher_1.3.201.v20161025-1711.jar--launcher.libraryc:/users/scc/.p2/pool /plugins/org.eclipse.equinox.launcher.win32.win32.x86_64_1.1.401. V20161122-1740-PRODUCTORG.ECLIPSE.EPP.PACKAGE.JEE.PRODUCT--LAUNCHER.DEFAULTACTIONOPENFILE-VM//D:\IDE\
Must be in one line, otherwise the Eclipse executable launcher was unable to locate its companion shared library errorOpen the Eclipse.ini file under the Eclipse directory and modify the –launcher. The Xxmaxpermsize property, where this property has two-startupPlugins/org.eclipse.equinox.launcher_1.1.0.v20100507.jar--launcher.libraryplugins/org.eclipse.equinox.launcher.win32.win32.x86_1.1.1.r36x_v20100810-p
Reprint please indicate: Big fly _rflyee:http://blog.csdn.net/rflyee/article/details/8958165
After reinstalling the JDK, you encounter such a problem as "failed to create the Java virtual machine." Google a bit and found the right solution and explanation:
Solution steps:
1, open the
Low match injury can't afford ...This problem is often caused by the lack of memory due to the creation of a Java virtual machine.1. Find this file: Eclipse.ini (where?) Together with ECLIPSE.EXE, together ... )2. Change the value inside to reduce the value! For example:-startupPlugins/org.eclipse.equinox.launcher_1.3.0.v20140415-2008.jar--launcher.libraryplugins
Work today, turn on the computer, open eclipse, I go, dumbfounded, the following tips appear:Vaguely remember many years ago also appeared this problem, it was done but now forget. So think about writing this blog,Convenient later, no way, people to a certain age, memory is not good.This kind of problem occurs, is nothing more than start the configuration file has a problem, first open the EXE program directory of the Eclipse.ini file, as follows:-sta
Mine is the Neon3 version.
The solution is:
First check the two options to see the full file name of the Eclipse.ini. Then, use Notepad and other tools to open the edit.
The original version of the inside is like this:
-startup
plugins/org.eclipse.equinox.launcher_1.3.201.v20161025-1711.jar
--launcher.library
C:/ users/scc/.p2/pool/plugins/org.eclipse.equinox.launcher.win32.win32.x86_64_1.1.401.v20161122-1740
-product
org.eclipse.epp.package.jee.product
--launcher.defaultaction
openfile
-V
The VM cannot be opened due to the above reasons. The possible cause is that the VM's virtual memory settings are incorrect. Open the eclipse decompression directory and open the eclipse. ini file.
The content of the original file is as follows:
-Startup
Plugins/org. Eclipse. Equinox. launcher_1.2.0.v20110502.jar
-
1, problem descriptionAs the title shows, this problem occurs when eclipse is turned on, and it is strange that there have been no previous problems:2, problem analysisFailed to create the Java Virtual machine, which translates to the idea that you cannot create a Java VM.To
Today, I accidentally opened Eclipse and found that it could not be opened. The following prompt is displayed:
After online query, I found the problem was caused by the eclipse. ini file. Open the eclipse. ini file under the eclipse
Today Eclipse launches an error, as follows:In this case, the computer is running out of memory. You can resolve this situation by modifying the eclipse's configuration file ~Two methods:1, modify the initial heap size, the general solution on the Internet1) Locate the configuration file under the Eclipse root directory E:\soft\eclipse\eclipse.ini2) Modify the Ec
This morning, turn on your computer and start eclipse with an error: Failed to create Java Virtual machine.
I have just started to use this tool, I consulted colleagues, colleagues said I do not know, is not poisoned. The hateful is that the company can't get on the net.
I unloaded the last Friday mobile phone assist
1. Find this configuration file2. Modify the configuration fileDescription: PermSize and MaxPermSize indicate that the virtual machine allocates memory limits for these reflective (reflective) objects, such as the Java permanently generated object (Permanate generation), which are not included in the heap memory area.-xms128m represents the JVM heap (heap memory)
Here's how: Find the Eclipse.ini in the Eclipse directory to see the following:-startupPlugins/org.eclipse.equinox.launcher_1.1.0.v20100507.jar--launcher.libraryplugins/org.eclipse.equinox.launcher.win32.win32.x86_1.1.0.v20100503-productOrg.eclipse.epp.package.jee.product--launcher.defaultactionOpenFile--launcher. Xxmaxpermsize256M-showsplashOrg.eclipse.platform--launcher. Xxmaxpermsize256m--launcher.defaultactionOpenFile-vmargs-dosgi.requiredjavavers
unit of Word Length, byte, short, and Char are converted to int storage in the stack frame. When it is stored back to the heap or method area, will be converted back to the original type. 3) in Java, all objects are passed by reference and stored in the heap. Object copying will never be found in the local variable area or in the operand stack, only object references are allowed.
2. operand Stack) Like t
Java virtual machine, Dalvik virtual machine, and ART Virtual Machine1. What is JVM? JVM is essentially a piece of software. It is a software abstraction of computer hardware, where Java
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