At a customer they are thinking to replace their local WAS Server as development sever by the lightweight WLP.
They make use of car files to deploy configurations to new Websphere server or reinstall a was server.
Is it possible to use these car files also on WLP? Or is there another way to ship was configuration between servers.
The existing CAR archives won't be usable, but there are (what I would describe as) superior ways with Liberty.
Liberty:
uses more human editable configuration to begin with
allows you to include xml snippets directly without an intermediate representation twlp_setup_includes.html
allows the entire server + config + applications to be packaged up and relocated (see the "server package" command for details) twlp_setup_package_server
Related
According to Jelastic documentation it is possible to export the Environment configuration and download it so it can be restored in another provider
However I have tried with 2 Jelastic providers and they both have disabled the option for exporting private data.
So exporting/download/upload/import of environment is not possible.
i.e. I was expecting to have a process similar to CPanel backup/restore tool
In fact, another view for the deployment process gives a possibility to get rid of the model of handling the data or configuration on the platform. Try to think a bit differently and using CI/CD approach. The Jelastic provides a platform where something you created, locate on somewhere you're elaborating(VCS or GIT as an example) and based on or depends on the specific stack, already pre-configured like a layer and can be installed(copied) over Jelastic. Don't need to handle the data somewhere in the cloud because you have it locally(means within any VCS) and doing the changes there. Then just do a 'pull' procedure(manually or automatically) on that deployment(test, production, staging) environment you're expecting.
Moreover, you can expect any environments type like a code and perform it creating before deploying the data.
Please, find the articles being described each case:
Deployment Guide
Jelastic Packaging Standard for CI/CD Automation
In case you would like to handle the databases' backups, check this article:
Scheduling Database Backups
Additional FTP add-on can make the copies more easily for each instance:
FTP/FTPS Support in Jelastic
We are working on an enterprise system writed by Java. And we use an Apache ACE server to deploy the OSGi bundles, a Jenkins as CI server. When we want to update a bundle, we make a jar file in Eclipse, and upload it to ACE server through Web UI. When we want to release a new version, we must upload all bundles through Web UI. I think that is foolish.
I think there must be a simple way just like when I finish coding, then I can do something just in Elipse to upload the bundle to the ACE server. When we release a version, the Jenkins should also update all of the bundles to ACE server itself.
Certainly, you basically have two options if you want to automate things:
Use the REST based interface to talk to ACE.
Use the shell based interface to script to ACE.
Both are explained on the website, so for more detailed steps refer to:
http://ace.apache.org/docs/rest-api.html
http://ace.apache.org/docs/shell-api.html
I have deployed applications in Websphere 8.5, and I want to modify web.xml, but it seems not working. What I am supposed to do?
While there are documented ways of updating enterprise application files, those were conceived for multi-server deployments and partly are legacy of the previous decade of monster application servers. They are inconvenient for making changes to local development server and it wastes a lot of time.
Upon application deployment, WAS creates (copies/updates) deployment descriptors in the config directory. Then web.xml is used from that location.
You are probably changing web.xml in the location where original application files are kept, thus no effect. You should change the one in config\cells\<cell_name>\applications\<ear_name>\deployments\<app_name>\<war_name>\WEB-INF.
WebSphere writes a second file named web_merged.xml. If you only update the web.xml and replace it you will not update the runtime file used by the container.
Best result I had was using the single file upload function provided within the Admin console or to use the wsadmin or jacl cmd.
The proper way is to update application via console/script.
But I'm assuming you are editing file directly (very hard to guess from your description, I've asked you to describe your procedure).
You need to restart the application to pick up changes in web.xml. See the Hot deploy in WAR files
Two ways:
Update web.xml with WebSphere Web Console
Update web_merged.xml at the same time, and also update the two files in config\cells\<cell_name>\applications\<ear_name>\deployments\<app_name>\<war_name>\WEB-INF
In order to know which revision number the application is built from, we use to give the ears we deploy to Glassfish names like myapp_2012-01-20_rev22123.ear. Then we can simply login to Glassfish and see what version is deployed in the web interface (as the appname is the name of the ear file). A downside of this approach is that we need to do a manual undeploy/redeploy to update the name...
But I would like to script the undeploy/deploy process, and having each version of an ear get a different name is not very suitable to scripting this redeployment process. Glassfish 2 does not support the "list applications" goal that Glassfish 3 has, which I could have used to retrieve the application name to undeploy.
So is there any good strategy that will easily allow us to see what version is deployed of an application, and that does not suffer from the above fault?
It would be preferable if this meant we did not have to change the existing applications (like add a jsp page or something to show the current scm revision), but a change in a Maven build script would be acceptable.
I faced a similar issue, I finally came around it by using maven-buildnumber-plugin and writing a simple servlet to get build information. You can find the details in the blog post I made.
Why not use the built-in GlassFish Server versioning to assign a version number at deploy time? This will also enable you to rollback to prior versions. For example:
asadmin deploy --name MyApplication:2012-01-20_rev22123 MyApplication.ear
There is more information on application versioning here:
http://docs.oracle.com/cd/E18930_01/html/821-2417/gihzx.html#gkhhv
Hope this helps.
I have a solution that contains multiple integration test projects and one web application project. each integration project connects to the web application when running the tests. I would like for each test project to access the website with its own database connection. I have been trying to use the web deploy functionality built into visual studio. However I have been unable to figure out what I need to add to either the deployment package that is created and/or the post build event for the test projects to declare the binding port for the website when deployed. For example, I want integration project A to create and access the website located at http://localhost:83 and integration project B to create and access the website located at http://localhost:82. Could someone please explain:
Is there anything I need to do the deployment package ?
What do I need to add to my post-build events for my integration projects when deploying the package, so that the website is created at the correct port when building the project?
Update:
I'm wanting to deploy the same site to two different locations on my machine so that I can run both sets of integration tests at the same time.
Update 2:
I have researched the web deploy tool and it allows you to specify parameters that modify what is deployed when you call it from the command line. However I have found the documentation very confusing. http://technet.microsoft.com/en-us/library/dd568968(WS.10).aspx
Update 3:
I expect these to be two different websites, each pointing to there own database. If possible I would like a single package that can be deployed using msdeploy. Which will then be called in a post build event from each of the integration test projects. I would like to specify the connection string and deployment location from the post build script of the integration project.
you can try with webdev.server included in visual studio. VisualStudio use this for start a webserver when you debug. With this you can start a webserver in the desire port (if the port is not used currently).
I made a bat file for change some options.
check it.
::Begin of bat file
cd C:\Program Files\Common Files\microsoft shared\DevServer\10.0\
WebDev.WebServer40.exe /port:80 /path:"C:\PATHTOYOURWEBPROJECT" /vpath:"/NAMEOFYOURWEBPROJECT"
::End of bat file
You can acces in: http://localhost:80
I use the webserver40, but if you don't have net.4 or vs2010 you can try to find webserver[ xx version].exe
I hope that this will be helpful, and sorry for my broken english.
First off, you're approaching this the wrong way.
> I would like for each test project to access the website with its
own database connection.
Who is creating the DB connection? Your web site or the test project? For rest of your question to make sense, I presume its the web site (otherwise, Project A and Project B cannot share a connection out of the box).
If your website is making the connection, unless you're caching or having a static connection, there will be a new connection made as each request runs your your site on a new thread. Another simpler alternative is to take a query param and initiate a new connection based on that. If you seed it off the caller, you can also use it for more detailed logging.
Web Deployment projects are meant for deploying to integration servers, so that means you cannot access them by http://localhost... but the full FQDN of the server.
Most importantly, http://localhost:82/myApp and http://localhost:83/myApp are two different sites (unless you redirect from one of them to another one which in itself can cause additional issues) running the same codebase.
Having said that, you would then need to deploy your website twice and then all you need is to change the config/settings entry in Project A and B to point to these to different sites.
Hope this makes sense.
You can define virtual host configuration.
Refer this guide for more information.
http://docs.jboss.org/jbossas/guides/webguide/r2/en/html/ch07.html