I've created a Web App with PostgreSQL and Tomcat 8.5 in Azure, and running java 8.
I'm using Eclipse, and have a local version of Tomcat. If I'm running the project locally, I'm able to contact the PostgreSQL. But when I push the project to Azure, I'm getting an error what it can't find the postgre driver.
Anyone have a step by step guide for uploading .jar-files to Azure web apps? I've tried with other projects that don't need postgres, but other .jar-files, and same problem.
you can try publish it using maven. Here are useful links:
https://learn.microsoft.com/en-us/azure/app-service/app-service-web-get-started-java
https://learn.microsoft.com/en-us/azure/app-service/containers/quickstart-java
If the database is also on Azure, you'll need to enable trafic from azure to it: https://learn.microsoft.com/en-us/azure/postgresql/concepts-firewall-rules
Related
I have created a project with MERN stack and want to host it. But as i came to know that netlify.app hosting site doesnt support hosting for database related projects as my project includes mongodb as a backend.
It will be a great help if anyone can suggest where should i host my project which can support mongodb as a backend also. And also any methods to do it that will be great help.
You can use AWS EC2 Linux instance, where you can keep your project and at the same time you can store your data. For the initial phase of your project, you can install MongoDB on the same machine.
I m using eclipse and aws plugin to deploy an Tomcat app on Elasticbeansalk. So far I was able to deploy it without problems.
Today, I added a new profile on aws credentials and set it to default. I dont know if it s a coincidence but after that, Eclipse started giving the following error when starting deployment:
"Could not publish to the server.
Unable to create web application archive: No such file or directory"
I m not sure if it s because of Eclipse or AWS. I can still deploy it on my locahost without issues.
Any ideas?
It looks like the new profile and credentials are not setup in your machine to match the new default profile.
Can Bluemix environment with Liberty be replicated on developer laptops for offline development? Will I be able to run Bluemix local with Openstack on a quad core i5?
You can run Cloud Foundry in a VM on your laptop using bosh-lite. You could also install the open source Liberty buildpack into this local CF with the buildpack dependencies cached giving you an environment that could work offline.
The Bluemix services will not be available to you though, if you are offline, so the answer really depends on what services you need. You could reasonably set up some kind of local database but many of the services would just be unavailable.
I am not sure what exact your requirement is. IBM Liberty profile can be setup with Eclipse and you can create a server in local to test your java/JEE code. This is very simple, you need to install liberty plugin in Eclipse and create a server. See documentations in IBM web site.
See this url if it helps.. you can integrate BlueMix server to your Ecplise IDE
https://console.ng.bluemix.net/docs/manageapps/eclipsetools/eclipsetools.html
I packaged my Scala/LiftWeb app with the sbt one-jar plugin into a single executable jar file and packed it up with Docker, exposing the embedded Jetty's port in the Dockerfile.
It runs fine locally on Docker and appearently deploys clean on AWS EB using the CLI deployment tools. On the received EB URL however, all I see is the congrats page saying "Your Docker Container is now running in Elastic Beanstalk on your own dedicated environment in the AWS Cloud.".
So, where is my app? Do I miss any steps making my app publicly available on my EB instance?
For future reference, the problem was caused by using an obsolete 2.x version of the aws-eb-cli tools package. Upgrading it to 3.x made the error obvious - building the docker image has failed on AWS.
What I was looking for was running an existing docker image, I found instruction for this scenario at https://aws.amazon.com/blogs/aws/aws-elastic-beanstalk-for-docker/.
Thanks a lot for Nick for asking the right questions which made me realize the obsolete tools package!
I am trying to get the Apache DayTrader benchmarking app on OpenShift quickstart working see link https://openshift.redhat.com/app/console/application_type/quickstart!17609
I have a free 3 gear openshift online account and the quickstart starts up but then after a while posts the message
"Application creation is taking longer than expected. Please wait a few minutes, then refresh this page."
Waiting and refreshing the page shows the whole application rolled back and removed from the gear.
I suspected it might need a larger gear but I can build an openshift gear manually with JBoss Enterprise Application Platform 6 and PostgreSQL 9.2 as per requirements in a small gear
I tried manually building the application via jboss developer studio and downloaded the git locally, imported it as a general project,converted to Mavern project, started openshift application wizard and choose the jbosseap-6 app type with postgresql-9.2 cartridge and went through using the existing daytrader project.
That all seemed to work and the app was created in my openshift online gear
Cartridges
JBoss Enterprise Application Platform 6
Status: Started
Gears
1 small, Storage 1 GB PostgreSQL 9.2
the account webpage then displays
"Welcome to your JBoss EAP application on OpenShift"
but I cant seem to access the daytrader index.jsp or app from there.
If anyone has successfully built Daytrader on openshift either manually or via quickstart could they please post the steps.
I am just starting with jboss and the solution may be an absurdly simple oversight on my part.
Much appreciated John
I am assuming this is not your cartridge. If that is the case, you should try logging an issue on the github project that feeds into that quickstart here: https://github.com/gvijayar/daytrader
The creator of the cartridge should be able to help you out.
I posted ( some time ago ) the issue in github for gvijayar but there has been no reponse. I have managed to build via command line as per "Deploying from Source" making allowance for the error.
The application name needs to change in the create command to be consistent across all the commands you list.
ex:
rhc app create -a daytradereap -t jbosseap-6 -g large
but the quickstart still fails consistently.