From the BlackBerry development tutorial I know that first I need to install the BlackBerry 10 WebWorks SDK and then set create a WEBWORKS_HOME environment variable with the SDK path.
I do not how to create the environment variable in Eclipse. I set it through Computer-> Properties-> Advanced Settings-> Environment Variables-> User Variables but it did not worked.
When I add a BlackBerry 10 environment to my application, it gives the following error in the Eclipse Worklight console:
E: blackberry10 build failed: The 'WEBWORKS_HOME' environment variable is undefined. See Worklight Information Center for details.
The environment variable is created in the manner you have described - a dedicated environment variable with the name WEBWORKS_HOME and the value, for example: C:\Program Files\Research In Motion\BlackBerry 10 WebWorks SDK 1.0.4.11.
There is no need to create it in Eclipse
You can check that it correctly exists by opening a CMD window and typing set
Re-start Eclipse and the Build operation should now pass for the BlackBerry 10 environment.
Related
I am using Ansible to configure our Windows Servers 2012.
I am using Ansible's Windows modules: win_xxx. All modules are working fine except for
win_environment
win_path
I think the win_path depends win_environment module in my case.
I am installing
JDK
Apache Ant
Apache Tomcat8.
Installation works fine and setting up the environment variables for
JAVA_HOME
ANT_HOME
is not working as expected. The server is not updated with the new environment variables. I need to sign out and sign in back to the server in order the new variables are updated. Is there any way to update the system in Ansible or in Windows Batch/Powershell without signing in and out?
just to remind that "User level environment" variables will be set, but not available until the user has logged off and on again.
check then either you have selected "user" as level on you win_environment module.
I've downloaded https://public.dhe.ibm.com/ibmdl/export/pub/software/websphere/wasdev/pot/LibertyPoT_17.0.0.1_WIN.zip but I'm stuck at step 1 of section "0.5 Install WebSphere Developer Tools (WDT)" in setup.pdf where I see
Am I doing something wrong?
Double-check paragraph at 0.3 Installing Liberty and the Java Runtime and its note:
To install for windows or linux,
a. Liberty is already installed for you {LAB_HOME)/wlp
b. The IBM JRE is already installed for you
{LAB_HOME)/wlp/java [...]
c. The IBM_JRE is set to default Java in
the {LAB_HOME)/wlp/etc/server.env
If you want to override this for a specific server create a server.env
file in the usr/servers/ directory.
*Note: If JAVA_HOME is already set in your shell, then you will need to “unset JAVA_HOME”. To check, execute “env| grep –i java_home”. If
it returns with a value, then execute “unset JAVA_HOME”
Then remind that Eclipse looks for jre/jdk based on vm parameter in eclipse.ini.
In the zip file downloaded it should be
-vm ..\wlp\java\bin\javaw.exe
It should be correct, anyway you could try setting an absolute path so you are sure it doesn't care about working directory.
I installed erlang 19 for rabbitmq in Azure VM with windows 2016 OS.
but it shows 'ERLANG HOME not set properly' while enabling rabbitMQ management plugin.
I added environment variable in both system variable and user variable like 'ERLANG_HOME' with path 'C:\Program Files\erl8.2\
When I install the same in windows servfer 2012 R2. It works fine.
Is there any error in the way in which I set environment variable in windows server 2016. Please suggest
Thanks in advance
I had a similar issue was able to resolve it with the solutions on this thread
Windows x64 RabbitMQ install error with Erlang environment var (ERLANG_HOME)
For me the issue was windows didn't pick up the environment variable until restart.
I am adding an answer to this thread since it still does not have an accepted answer. When encountering the "ERLANG HOME not set properly" error, it is worth a shot to see if you opened CMD on Windows as an Adminsitrator when enabling the RabbitMQ management plugin. Hope this helps. :D
When I try to start the the deployment manager in WebSphere Application Server I'm getting the following error:
00000001 SDKUtils
A ADML0004E: An exception occurred when attempting to expand variable $(JAVA_HOME) com.ibm.wsspi.runtime.variable.
UndefinedVariableException: Undefined variable JAVA_HOME
at com.ibm.ws.runtime.component.VariableMapImpl.expand(VariableMapImpl.j
First of all you cannot set third party Java SDK for traditional WebSphere Application Server. For WAS 8.5.5.x you can only select from IBM Java 6 and IBM Java 7 which must be downloaded from IBM and installed via Installation Manager. So don't play with JAVA_HOME variable manually.
Once you install Java 7 for WAS, you can use managesdk command line tool to switch Java for given profile and server.
See also:
Java 7.1 in IBM Websphere
managesdk command
since we can not start the deployment manger or default server, there is a way to solve this problem that is add the JAVA_HOME into varibles.xml file which is under server folder. path : Installserver/profile/config/node/cell/server
Please give some more information like OS, windows, or linux, or what.
If I understand correctly you'll use the jdk of the WAS installation elsewhere?
Under Windows set JAVA_HOME accordingly within the System environment properties. logout / login after this may be a good idea.
Under linux use: export JAVA_HOME=/opt/ibm/pathtoWAS/java
I would do this within .profile and maybe it's helpful to set the PATH to the jdk too!
How can I easily set ANT_HOME under Windows? I added "D:\Installz\apache-ant-1.8.2\bin;" to my system environment variable PATH and I also created an ANT_HOME variable.
In Windows 7 you can go to Control Panel\All Control Panel Items\System or right click on Computer and then to “Advance system setting”
Choose Advanced Tab
Click "Environment Variables" button
In System Variables, click "New" button
Set Variable Name: ANT_HOME and value as {directoryPath}\apache-ant-1.8.2 (Ex: D:\Installz\apache-ant-1.8.2)
Click OK
Either click again on New button if you do not have ‘Path’ Variable in there
OR
Select it and edit by adding the value : %ANT_HOME%\bin;
Click OK
To check if ANT is properly configured - In command prompt, type ant -version
It should give the ant version installed on your machine
I expect you to be running on Windows (since you are using %).
Simply add a new environment variable (Right-click on My Computer > Properties > Advanced > environment Variable) or using SET ANT_HOME=<path> using command line (in that cas, it will only be active on that command line).
Once set you should be able to verify its value by doing echo %ANT_HOME% in command line
The % sign around the variable indicates it is an environment variable.
For linux use the export ANT_HOME=<path> in command line or in your ~/.profile (persistent, require logout/login). Use echo $ANT_HOME for verification.
I had a similar problem of installing JAVA JDK & ANT.
I tried installing JDK this way.
Oracle site --> download JDK setup --> double click on the set up file (on your desktop) --> accept all defaults --> finish.
we need to set environment variable in the deployment system.
mycomputer (right click) --> properties --> advanced settings --> Environment variable --> system variable --> add new --> variable name: JAVA_HOME, Variable path: installation path of jdk on you computer --> click ok, ok.
To check the successful installation of Java .
windows + R --> cmd --> Java -Version
you would see the response as below
C:\Users\PRAX>java -version
java version "1.6.0_38"
Java(TM) SE Runtime Environment (build 1.6.0_38-b05)
Java HotSpot(TM) 64-Bit Server VM (build 20.13-b02, mixed mode)
This shows that you have successfully installed JDK & set an environment variable too.
ANT installation:
download ant file from http://ant.apache.org/bindownload.cgi
choose a mirror & download the zip (zip is the easiest method to set)
unzip the file on your computer --> copy the path (traverse till bin folder).
Now, we need to set an environment variable,
Cmd --> set ANT_HOME = installation path --> press Enter
if you have correctly entered, it wont throw any error.
now execute, echo %ANT_HOME%
you would see the result as your installation path.
your work is done.
you can check the environment variable even in computer properties by default after executing the above set up.
Hope, its useful.
ANT_HOME is the path to your ant installation dir, in your case "D:\Installz\apache-ant-1.8.2"
and JAVA_HOME is java install dir e.g. "C:\Program Files\Java\jdk1.7.0", that's on my machine
On Windows, %% (percent) symbols are used to signify variables.
so to set both variables you can do either
in command prompt, only valid for the session of the particular command propmt
SET ANT_HOME=D:\Installz\apache-ant-1.8.2
SET JAVA_HOME="C:\Program Files\Java\jdk1.7.0"
or
go to System Properties -> Advanced -> Environment Variables and set to new variables
A more flexible solution is to do all that 'environment stuff' in a batch file that starts your ant script, works also when there are no rights to change the environment variables.See a similar question that came up recently for details.