I had deployed the app last on friday and it got deployed successfully.But since, today morning the deployment is not happening at all.It is checking for conflicting process and failing.
I'm doing this from the webide and i'm not able to check what are the conflicting process and how to resolve it.
WebIDE lacks the ability to do proper investigation on deploying apps to SAP Cloud Foundry.
The best way to do this is to install the Cloud Foundry Multi-apps plugin (see this tutorial). This will allow you to use the local terminal to control the deployment (or alternatively use SAP Business Application Studio which already has the commands built in).
Then use the command cf mta-ops to get the list of ongoing operations and cf dmol <operation_id> to download the logs for that operation. cf deploy can be used to abort/retry operations.
Related
I am trying to use KubeFlow on GCP and I am following this codelab, but "click-to-deploy" is no longer supported so I followed the documentation of "kubectl and kpt". However, I keep getting this "You cannot perform this action because the Cloud SDK component manager is disabled for this installation." error and none of the solutions I found worked. I have 2 other friends told me they tried to make KubeFlow work since last year, it never worked, but I did see people post question about KubeFlow on Stackoverflow still, so I want to ask if it is still working, if so, where can I find a decent guide to follow?
Thanks!
I finally got it working. For that error message, it turned out that I just didn't install the Cloud SDK properly. There will be a lot of other issues too down the road, but at least the KubeFlow web UI is working for me now.
yes, as the kubectl and kpt says, the first step in getting prepared to install cluster is installing gcloud that is CLI that manages authentication, local configuration, developer workflow, interactions with Google Cloud APIs.
Without is you simply cant work with objects(in your case you need to enable kpt anthoscli beta) and perform tasks like
creating a Compute Engine VM instance, managing a Google Kubernetes
Engine cluster, and deploying an App Engine application, either from
the command line or in scripts and other automations..
I followed the instructions on IoT Asset Tracking on a Hyperledger Blockchain . BUILD and DEPLOY finished successfully, but I can't find the composer-rest-server- app under Cloud Foundry Applications.
I can use the CF Blockchain services, enter the Monitor and open the Swagger UI. The question is, where can I find the application-specific APIs mentioned in the tutorial:
If everything deployed correctly, you can find the app in the IBM Cloud dashboard at https://console.bluemix.net. If you have many apps and services deployed, make sure to filter correctly or to be aware of paging.
If you suspect that something got wrong during build and deploy, go to the toolchain and check the logs. The toolchains can also be reached from the dashboard.
I have an application that was pushed to the Liberty runtime via the packaged server deployment method. In the future, if I make changes to my code without having to change my server.xml, do I still have to build a package and deploy the same way? Or can I just Commit and Push my changes from Eclipse or DevOps straight into Bluemix?
you still have to push your application using the packaged server deployment method, because even if the push action uploads only what needs to be updated, it makes a full restaging once the upload is completed.
By this way, if you push only your application files without using the packaged server deployment method, it will use its server.xml template overwriting all your previous customizations.
If you are using IBM Eclipse Tools for Bluemix you can take advantage of incremental publishing support by putting your packaged server in development mode. Right click on your packaged server and select Enable Development Mode. Once enabled, you can make changes to applications that are deployed on the packaged server and then once you are finished with the changes, right click on the Bluemix server and select Publish. No re-push is required and only changed files will be copied over to the Bluemix server saving a lot of time. See the following for more details: http://www-01.ibm.com/support/knowledgecenter/SS8PJ7_9.5.0/com.ibm.etools.iwd.doc/topics/tincrementalpublish.html. As you mentioned, if you change the server configuration (server.xml) then you will need to re-push the packaged server. Incremental publishing is supported for applications deployed directly to Liberty on Bluemix as well.
I'm starting out with IBM Bluemix and CloudFoundry. Using the tutorial examples of the Node.js/Cloudant app I have a dev workflow that seems really slow. What is the best practice for development with cf?
Here's what I do now
Edit my files locally
cf push myapp
Wait for a long time for the app to deploy
Test and find an error
Repeat
If you are building a Node.js application, you can use Bluemix Live Sync to quickly update the application instance on Bluemix and develop as you would on the desktop without redeploying.
You can choose to download the bl cli to sync with a local directory using Desktop Sync, or set up your project on DevOps Services and edit the code directly in your browser using Live Edit. Look in the documentation for Bluemix Live Sync.
https://developer.ibm.com/devops-services/2015/02/13/everything-kitchen-sync-bluemix-live-sync/
If you are doing more intensive development, it would be faster for you to set up node locally and push to Bluemix periodically. You can still consume most Bluemix services locally.
If you have to rely on an architecture resident in Bluemix and you do not have the possibility to test on local you cannot avoid the "push" command and the workflow you described. Regarding point 3, you might have incurred in a platform issue announced at https://developer.ibm.com/bluemix/support/#status.
I love Heroku but I would prefer to develop in Scala rather than Ruby on Rails.
Does anyone know of any services like Heroku that work with Scala?
UPDATE: Heroku now officially supports Scala - see answers below for links
As of October 3rd 2011, Heroku officially supports Scala, Akka and sbt.
http://blog.heroku.com/archives/2011/10/3/scala/
Update
Heroku has just announced support for Java.
Update 2
Heroku has just announced support for Scala
Also
Check out Amazon Elastic Beanstalk.
To deploy Java applications using
Elastic Beanstalk, you simply:
Create your application as you
normally would using any editor or IDE
(e.g. Eclipse).
Package your
deployable code into a standard Java
Web Application Archive (WAR file).
Upload your WAR file to Elastic
Beanstalk using the AWS Management
Console, the AWS Toolkit for Eclipse,
the web service APIs, or the Command
Line Tools.
Deploy your application.
Behind the scenes, Elastic Beanstalk
handles the provisioning of a load
balancer and the deployment of your
WAR file to one or more EC2 instances
running the Apache Tomcat application
server.
Within a few minutes you will
be able to access your application at
a customized URL (e.g.
http://myapp.elasticbeanstalk.com/).
Once an application is running,
Elastic Beanstalk provides several
management features such as:
Easily deploy new application versions
to running environments (or rollback
to a previous version).
Access
built-in CloudWatch monitoring metrics
such as average CPU utilization,
request count, and average latency.
Receive e-mail notifications through
Amazon Simple Notification Service
when application health changes or
application servers are added or
removed.
Access Tomcat server log
files without needing to login to the
application servers.
Quickly restart
the application servers on all EC2
instances with a single command.
Another strong contender is Cloud Foundry. One of the nice features of Cloud Foundry is the ability to have a local version of "the cloud" running on your laptop so you can deploy and test offline.
I started working on the exact same thing as what you said a few weeks ago. I use Lift, which is a great framework and has a lot of potential, on top of Linux chroot environment.
I'm done with a demo version, but Linux chroot is not that stable (nor secure), so I'm now switching to FreeBSD jail on Amazon EC2, and hopefully it'll be done soon.
http://lifthub.net/
There are also other Java hosting environment including VMForce mentioned above.
If you are looking for a custom setup which also has the ease of deployment that heroku offers: http://dotcloud.com. They are invite only right now but I was given access in under three days. I am working on a Lift/MongoDB project there and it works well.
Off the top of my head, only VMForce comes to mind, but its not available yet. This will be a Java-oriented service, so that probably means you'll have to spend a wee bit of time figuring out how to package the app.
For more discussion, there was a debate about this in 2008.
I'm not entirely sure if it's really suitable or not, but people have deployed Scala applications to Google App Engine, for example http://mawson.wordpress.com/2009/04/10/first-steps-with-scala-on-google-app-engine/
Actually you can run scala on heroku right now. You don't believe it?
https://github.com/lstoll/heroku-playframework-scala
I'm not sure the tricks lstoll has used are legit but using the
new cedar platform where you can run custom processes and some
ingenious Gemfile hacking he has managed to bootstrap the Java
play platform into a process. Seems to work as he has a live
site running a test page.
Stax cloud service offers preconfigured lift project skeleton. Also, there is a tutorial on how to deploy lift project to appengine.