Eclipse process sleep on Mac OS X El Capitan beta 3 with JDK 8 - eclipse

I upgraded my system to OS X El Capitan beta 3 and installed JDK 8 downloaded from Oracle. However, other applications that use JDK is run correctly, only Eclipse Mars stuck on the logo. I checked that stats of Eclipse process. It showed that Eclipse process is sleeping.
Is there any methods to make Eclipse run correctly? Thanks for any helpful answer.

This has been reported to Eclipse as high priority bug 472259. Currently there is no solution.

This is mentioned in release notes for OS X El Capitan DP3 [1]
Some versions of Eclipse may hang during use.
See [2] Apple Dev Forums for workaround by reverting back to DP2
[1] https://developer.apple.com/library/prerelease/mac/releasenotes/General/rn-osx-10.11/
[2] https://forums.developer.apple.com/thread/8776

This bug its already resolved in Beta 4.

According to reports on https://forums.developer.apple.com/thread/8776#30240 the 4th beta release (public beta 2) fixes the problem. I'm having the same issue but I'm not able to upgrade and test it myself since I'm away from my backup drive for the next few days and I'm not upgrading without that restore point. I'll try to update this with more info once I've tried the upgrade myself.
Update: Just upgraded and Eclipse loads without any problems.

there is a makefile that you can use on project to compile and fix this problem.
https://github.com/mnott/javamake

Related

32-bit version of VS Code for Windows 7

I am trying to get a version of VS Code that will run on 32-bit Windows 7.
This page points to the release notes for 1.70 which has a 64-bit download.
This page provides a link to download the Insiders version, for use with 32-bit. But that version doesn't support Windows 7.
Where can I find such a version of VS Code?
The vscodium project still releases builds for many officially unsupported platforms formerly or never supported by vscode.
You can grab a release from here:
https://github.com/VSCodium/vscodium/releases
Here:
https://update.code.visualstudio.com/1.70.2/win32/stable (System installer)
https://update.code.visualstudio.com/1.70.2/win32-user/stable (User installer)
Taken from https://code.visualstudio.com/updates/v1_70 and https://code.visualstudio.com/docs/supporting/faq#_previous-release-versions.
Though for some reason these don't work on my computer (Code.exe starts by dies after a bit). Who knows why...
Then there's a video downloading 1.50 and comments saying thank you, so I guess it worked (I didn't try because...) - very old version though. Not sure why 1.70 doesn't work on me, but anyway, according to Microsoft, it's the last one working on Windows 7, and here are the 2 links for its 32-bit Windows version. Hopefully it works for you and anyone else. This is a 2006 Pentium M DDR RAM PC anyway.
Also, there is a ZIP somewhere for 1.70.3, but I only found the 64-bit version.

MAMP 5.5 Installation failed in Mac OS Catalina

Before upgrading to Mac OS Catalina. MAMP was working fine. After upgrading it to Mac OS Catalina, MAMP 5.5 stopped working. So I decided to uninstall and re-install. But When I tried to install it (fresh), The installation fails. Please somebody guide me to resolve this. Thank You.
This is specific for your pc and we don't have as much info as we would like.
You have to check these settings that thay mention on their docs before installing and follow their guide.
If that seems frustrating, i would suggest to use bitnami mamp that solves issues regarding the enviroments
Too few information to identify the problem, some suggestion you could try
1. Check if the software is fully uninstall, some software often remain some package or config
2. Using another server stack like Wamp, xamp, ampp ...

os x yosemite with eclipse luna gwt not showing

I've just purchase MacBook Pro and upgrade OS X lion to yosemite. after upgrading install eclipse luna for the same version.
Now I need to use it for gwt development. I follow all the thing for installing it.
But not able to see google icon in toolbar for start my development.
Some forum I found I need latest java which is default not supplied by macos x anymore. So, I download and install it using below link.
http://www.java.com/en/download/mac_download.jsp?locale=en
Is there anything else I missed...!?!
Solved
I just install latest jdk and problem solved
http://www.oracle.com/technetwork/java/javase/downloads/index.html
Hope this is the real issue, if anyone know exact issue please respond this post for future user.

Eclipse Segfault (OSX)

I'm trying to start eclipse but it crashes after the splash screen and before workspace selection.
This is version: eclipse-java-indigo-SR2-macosx-cocoa-x86_64 on Mac OSX 10.6.8
Launching the eclipse application or executing the alias from a shell ./eclipse (or Eclipse.app/Contents/MacOS/eclipse) results in a segfault.
$ ./eclipse
Invalid memory access of location 0x10 rip=0x7fff84ea3164
Segmentation fault
However, it runs successfully as the super user
$ sudo ./eclipse
Password:
This is fine for now, but running eclipse under sudo does not seem like a good idea.
To make this stranger still, this installation of eclipse worked fine a few months ago and I can't remember changing anything relevant.
Any ideas?
Thanks
Before taking the more drastic step of re-installing Java on Mac OS X [not always so simple :( .. ], I just reinstalled Eclipse and ADT - and it worked fine after that.
In my case, I got this error trying to start Eclipse
Segmentation fault: 11
.. it appeared in my Eclipse ADT setup after I updated the Android SDK for Google Play Services, and then tried to run Installation of update from "Check For Updates". Restarting the computer did not help.
I would try re-installing Java. The Apple installer might thwart you, but this can help get past it.
I'd suggest getting the Java Developer package from Apple, as it includes Javadoc and source for the core libraries.

JRE 1.5 to 1.6 Issue on Macbook Pro

I'm running Mac OS X 10.5.8 and have been trying over the past couple of hours to upgrade to Java 6. In doing this, I hope to change my Eclipse JRE to 1.6 so I can properly sync with my group's repo.
So far, no dice. I've downloaded every update I could find on Apple's website, and checked Java Preferences over and over. Not only is Java 6 not even there, the window that pops up looks nothing like the one detailed on Apple's website or any of the "upgrade to 1.6" tutorials I've found online.
I am now at a bottleneck: is this an Eclipse problem? I don't think so, since my OS X seems to be pooping itself, but I'm fairly sure there are literally no more updates for me to even try and install. Argh.
The newest way to configure runtimes, or JREs, is using Applications/Utilities/Java Preferences.app. The order defined here controls which version is used by browsers.
The command line utility /usr/libexec/java_home will show the current default version. Well-behaved scripts should be using the result of this command over the JAVA_HOME environment variable.
If you did an upgrade you also might have to manually change your JDK pointer.
cd /System/Library/Frameworks/JavaVM.framework/Versions
sudo rm -fr CurrentJDK
sudo ln -s 1.6 CurrentJDK
If if you try all this and you still only have a 1.5 install, remember that 1.6 is only supported on hardware that is Intel and x64 compatible. This affects some of the first MacBooks that included an Intel chip.