UPDATE: Eclipse Mars EE and later have native support for Tomcat8. Use this only if you have an earlier version of eclipse. The latest version of Eclipse still does not support Tomcat 8, but you can add the new version of WTP and Tomcat 8 support will be added natively. To do this: Download the … Read more
These files indicate to Maven that it attempted to obtain the archive by download, but was unsuccessful. In order to save bandwidth it will not attempt this again until a certain time period encoded in the file has elapsed. The command line switch -U force maven to perform the update before the retry period. This … Read more
I had the same problem, turned out that TeamViewer was causing this. In your TeamViewer go to: Extras → Options → Advanced → QuickConnect button, configure it and disable the show QuickConnect button.
There is an alternate solution which involves replacing the executable that is run by MacOS X when the user launches the Eclipse application with a shell wrapper that sets up the environment. Create an empty text file called “eclipse.sh” in the Eclipse application bundle directory /Applications/eclipse/Eclipse.app/Contents/MacOS. Open the eclipse.sh in a text editor an enter … Read more
I’ve just encountered the same issue. The problem for me was Windows 7 default unzipper program. It has a problem when it encounters files that have a deep file structure. I read about this issue some time ago but can’t recall the article. Fix for me is to unzip the Eclipse download using WinZip (or … Read more
This feature has been added in CDT 6 (Final build due June 15th 2009). You can download the final release candidate from builds page: download.eclipse.org/tools/cdt/builds/6.0.0/. Using a release of Eclipse 3.5 + CDT 6, you can import, build and clean-build projects and the workspace using the following options sent to Eclipse at the command line: … Read more
While E-Riz’s answer is correct, if you just want to add the “Launch Group” feature onto an existing eclipse install, you can install just the extension called “C/C++ Remote Launch”. (org.eclipse.cdt.launch.remote) Note: this extension is entirely language independent, can be added to any type of eclipse install. The “C/C++” part is probably just because it … Read more
It is possible to increase heap size allocated by the Java Virtual Machine (JVM) by using command line options. -Xms<size> set initial Java heap size -Xmx<size> set maximum Java heap size -Xss<size> set java thread stack size If you are using the tomcat server, you can change the heap size by going to Eclipse/Run/Run Configuration … Read more
Eclipse Helios 3.6 At the time of writing this (07/26/2010), there are in theory two ways to install the GlassFish Server adapter: via the Eclipse Marketplace or via an update site. Update: As mentioned by Thorbjørn in a comment, the adapter is now (09/24/2010) available in the Additional server adapters dialogue (the “normal way”). New … Read more
Install the most recent JBoss Tools. Go to Help > Install New Software. Set Work with to the following URL depending on Eclipse version: 4.8+ (Photon): https://download.jboss.org/jbosstools/photon/stable/updates/ 4.7 (Oxygen): http://download.jboss.org/jbosstools/oxygen/stable/updates/ 4.6 (Neon): https://download.jboss.org/jbosstools/neon/stable/updates/ 4.5 (Mars): http://download.jboss.org/jbosstools/mars/stable/updates/ 4.4 (Luna): http://download.jboss.org/jbosstools/updates/stable/luna/ 4.3 (Kepler): http://download.jboss.org/jbosstools/updates/stable/kepler/ 4.2 (Juno): http://download.jboss.org/jbosstools/updates/stable/juno/ 3.7 (Indigo): http://download.jboss.org/jbosstools/updates/stable/indigo/ 3.6 (Helios): http://download.jboss.org/jbosstools/updates/stable/helios/ Press Enter In the … Read more