I want to install some plugins and upgrade some to the latest version. They are not included in the Eclipse SDK downloads. So I must install the individuals manually.
The problem is, the network connection to the update site is very slow. (Maybe 1k bytes per second, or lower) Currently, I have an Amazon EC2 box in us-east-1 region, which is a lot faster to the update site. So, I'd like to install the plugins in EC2 box, and then copy them back to my local machine (in China).
That will look like:
very slow, or inaccessible
My machine #China <-----------------------------------> Update Sites
(1k bytes/sec)
|
|
|
V
much faster fast
My machine #China <-----------------> EC2 #US-east <------------------> Update Sites
(100k bytes/sec) (1M bytes/sec)
Now, my EC2 box is running Debian linux, I'm not going to install X windows there, so it can't start Eclipse in GUI mode. Though, I hope I can get updates from command line only.
EDIT
To clarify the question: how to "Install Software" for Eclipse in command line? Since Eclipse is OSGi-based, I guess I can do it using some kind of osgi shell, maybe?
You can install and delete plugins for eclipse through a CLI. This is possible through the p2.director:
https://help.eclipse.org/luna/index.jsp?topic=%2Forg.eclipse.platform.doc.isv%2Fguide%2Fp2_director.html
In regards to updating eclipse through CLI, I stumbled across this question looking for that answer.
Related
I need to install Concourse(CI/CD) on my Local windows machine
Below process I followed :
Install Bosh on local system.
It was successfully install and while executing command at command prompt
then it show version all "bosh" -- "version 3.0.1-712bfd7-2018-03-13T23:26:43Z".
Try Download the concourse-lite deployment manifest file but it fails it shows below error.
Follow the below link to install Concourse :
https://concoursetutorial.com/ --- section For Windows:
I don't reccomend doing this at all because you'll be swimming so far out of the main stream that you'll find tons of issues and no one is going to care enough to want to fix them.
Even if you didn't find any issues, resources require a linux worker for anything to work so your going to need linux anyways.
I recommend running your db, web and linux worker on linux and then running windows workers as needed.
I have been using Linux for less than 24 hours, so please, if there is anymore information I should provide, do be quite specific about how to get that information.
I've been trying to install Node.js, express.js and eclipse. As you can see, ubuntu does recognise both node.js and express as installed on my system (I think!) and I got the Nodeclipse-extension for eclipse, but still Eclipse doesn't seem to recognise either node.js or express (see my image below). I also want to add that the time occurrence of the error, I was trying to build a Node.js Express Project.
At this point, how do I go about debugging the situation? The folder location shown in the image does not fully exist. I can only go as far as [...]/bin/ - I have been looking at error messages similar to mine, and it seems like people are getting such errors because they're lacking an installation, however, from my screenshot provided, I would think everything is installed as needed.
I am using a native 64-bit windows laptop with Linux (Ubuntu) installed through a virtualbox. Ubuntu is 14.04 LTS and just 32-bit, as I don't have spare 2 gb ram to give the 64-bit version. Sadness.
I'd appreciate any help!
In Eclipse Windows -> Preferences -> Nodeclipse
check what is configured for Node and Express
Read more on http://www.nodeclipse.org/
I found a solution, which worked for me:
WINDOWS:
I did double installations of the needed modules. They were both located in C:/Users/X/AppData/Roaming, in the Eclipse directories and finally in C:/Program Files/nodejs. When I deleted all the node_modules, besides critical ones for nodejs to function and then ran Eclipse with Nodeclipse, it seemed to function and Eclipse automaticly defined folders in its own subdirectory, in which Express were located.
UBUNTU:
Delete all node_modules files and run Eclipse with Nodeclipse. See the windows explanation for a more detailed overview. Same problem and solution seemed to be present for both systems. Do note that the file directories are of course not completely interchangeable. You'll need to locate your instances of node_module.
I am running a virtualbox with debian installed as local webserver. I am working with eclipse directly on that virtual box with a remote project (RSE plugin). I am having the problem that eclipse starts the DLTK-indexer as soon as I open the project. On the debian machine, instantly my /var/log/auth.log is filling up with a endless list of:
sshd[4271]: error: no more sessions
In eclipse, the error log is filling up with (although using JRE 6):
org.eclipse.core.runtime.CoreException: Operation failed. File system input or output error: rse://xxx.xxx.xxx.xxx/path/to/file/being/indexed
org.eclipse.rse.services.files.RemoteFileIOException: Operation failed. File system input or output error
While indexing is done, I am not able to save any file I am working on, as all ssh-sessions are already used on the server.
It seems that the indexing process tries to open a new connection for every file it´s indexing.
When indexing is finished, everything works normal again, I can save files etc.
I would appreciate the indexer to complete its work, but as code completion does not work afterwards, eclipse was not able to do the indexing.
One solution would be to disable the indexing, but this is not the purpose of an IDE, code completion is one of the few reasons for me to still use an IDE (at least for large projects).
Any ideas on how to make indexing work and get rid of the ssh-errors would be great!
Futher system information:
Host-System: Windows 7 Prof. 64bit
Guest-System (virtualbox): Debian Lenny with sftp subsystem enabled
Eclipse: Indigo with Zend PDT and RSE (already running with Java 6 JRE 1.6.0_45)
Thanks for your help!
David
I was able to fix this issue by doing two things:
set up ssh to use multiplexing (see http://en.wikibooks.org/wiki/OpenSSH/Cookbook/Multiplexing) in the virtual machine
Upgrade eclipse to Kepler 64Bit release (much faster and more stable in Windows 7) with manual installation of PDT feature (using Zend PDT is a waste of time)
This also works with Java7!
Now I have completely indexed projects and can use code-completion!
The instructions how to install GoClipse have been followed.
I'm not getting any autocomplete stuff happening at all, either for local packages that I write, for built in stuff, or for GAE stuff (I have downloaded Go src to the SDK folder as the wiki states).
Are there any settings that I can check to ensure it is set up correctly? Is autocomplete supposed to work in the current version?
As the GoClipse with AppEngine article you linked to says:
We assume the reader has a working copy of GoClipse running in their Eclipse environment.
so that’s not the article you want to refer to. Instead, check for GoClipse.
The auto completion is named content assist in eclipse. The GoClipse features state:
Now delivered with content assist via Gocode for Windows, OS X 64bit, and Linux 64bit.
Gocode is an auto-completion daemon. So you will also have to install and run that one besides your eclipse + GoClipse.
There is a bug in the current version of Goclipse for the Linux platform. It currently delivers a prebuilt version of gocode for Windows, 64 bit OS X, and 64 bit Linux. I have only been able to test it locally with limited resources, so I really depend on users to report the problems they find at:
http://code.google.com/p/goclipse/issues/list
If you are having problems, I urge you to download and install gocode into your $GOROOT/bin directory and see if that helps. Otherwise, the fix will come in the next release in a few days.
Also, sorry for causing you any trouble and thank you for trying Goclipse.
If you are not using a gocode upstream (but the one shipped with Eclipse) on Linux you are also no be able to build your application with CRTL+F11, although just clicking in Run->Run is going to work.
So, I strongly recommend to update your gocode on Linux, as simple as:
$ sudo GOPATH=/opt/go/ go get -u github.com/nsf/gocode
I've manually installed the latest Eclipse on our debian server and wanted to configure it so all users share the same configuration. It turned out less obvious than I thought: I don't seem to be able to install packages for all users. If I run it myself, all configuration data is saved under my own home directory. If I run Eclipse using sudo, everything is saved under the root directory but is not accessible for other users when they run Eclipse.
I've been browsing the manual of Eclipse and some forums, but apart from a "yes, you can" I couldn't find any information on how that should be done. The biggest problem is installing plugins for all users to be found. Any help is greatly appreciated.
Eclipse : 3.6.1 classic, installed using this procedure.
Server uname: GNU/Linux *** 2.6.26-2-amd64
Server is accessed using Putty, and Gnome desktop through realVNC. Just mentioning it if that is of any importance. Our sysadmin is on "prolonged leave" (working in Spain and never replaced), so I'm stuck without help here.
EDIT:
I've found a list of variables that could be set in the launcher.ini or config.ini regarding configuration : osgi.configuration.area, osgi.configuration.area.default, osgi.sharedConfiguration.area, osgi.configuration.cascaded, ... But I can't figure out exaclty how to set these correctly.
-- I asked this question also on Serverfault, but I am far from certain where this belongs. Feel free to merge both questions in the appropriate place. --
For plugins, you could add in eclipse.ini (for all Eclispe you install) a common path for "shared dropins directory".
All plugins copied in that directory will be detected when Eclipse is launched.