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Find the information you need to use SAP Cloud Platform in the Cloud Foundry environment and view and contribute to community content.

Getting Started

 

Latest blog posts for SAP Cloud Platform for the Cloud Foundry environment
Consuming destinations in cloud foundry using axios in a nodejs application
Hi all, There are a lot of http clients available to consume HTTP service in Javascript. There are a lot of discussions on which one is the best, I love them all, but in the end you have to use only one. My personal favorite is axios. it's well documented, ...
SAP Cloud Foundry - Authentication mechanism for NodeJS and XSJS APIs
The User Account and Authentication service (UAA) is used for user authentication and authorization. Mode details at [link]. More details regarding UAA can be found at [link] We are going to make use of the application service plan. More details about the service plans can be found on the SCP ...
SAP Cloud Foundry – Routing between NodeJS and XSJS
In this blog I will show how you can make use of the route handler to switch between NodeJS and XSJS web services. Earlier I was using the HANA Classic environment for my developments which made use of XSJS APIs. These days I have been migrating few of the projects ...
Mobile RAD: Create a protected OData service on Cloud Foundry and consume it with an offline MDK app.
In this blog post I will share with you, end-to-end, how to develop a native cross-platform mobile app that makes use of a protected back-end service running on Cloud Foundry. Besides building the mobile app with our Mobile Development Kit (MDK), we will also create an OData service from scratch ...
Instant realtime GraphQL engine on Cloud Foundry (with PostgreSQL and Docker)
In this post, we will see how easy it is to get the Hasura GraphQL engine running as a Docker container in SCP Cloud Foundry. GraphQL? Hasura? I won’t introduce GraphQL as it’s already been done by and there are lots of resources on the web on this particular topic. ...
Connecting SAP Cloud Platform with an on-prem Oracle: The SOCKS way…
Introduction Similarly to a previous blog post on how to connect SAP Cloud Platform to an on-premise JDBC databases we will show you, how to consume data from a JDBC-database (Oracle, in our case) running on-premise in a Java Application on a SAP Cloud Platform (Cloud Foundry) environment. A similar ...
#CloudFoundryFun #9 - Develop with the SAP Business Application Studio
In this ninth post in my CloudFoundryFun series, we will write a very simple OpenUI5 web-app and deploy it to Cloud Foundry. For this, we will use the brand new SAP Business Application Studio beta. 4th November 2019: Update screenshots and include hint from Exploring the new SAP Business Application ...
Push Data from SAP Cloud Foundry to Data Hub or Data Intelligence
Introduction: In my previous Blog , I covered the topic of exposing On Premise Data to SAP Cloud Foundry using a Python based application with Flask Library and no authentication . Our primary target is to expose data which is in an on-premise environment to an open internet environment . ...
Building Extensions for SAP S/4HANA Cloud using APIs
Hi, Creation of cloud-first applications to extend core LoB solutions is a hot topic right now. If you attended TechEd 2019 or at least managed to catch the Vegas keynote online you'll have heard all about it and seen the live demo with . If not you can watch the ...
Technical / Service user Cloud Platform Integration for Inbound Communication
Introduction With the opportunity to use the Cloud Platform Integration (CPI) as subscription on the Cloud Foundry (CF) environment, we've the ability to connect the CPI to Enterprise Messaging Service (EMS) and connect events with iFlows. Because the Strategy of SCP is moving to the CF, I do recommend to ...
Migrate SAP Cloud Platform Workflow Applications to Cloud Foundry Environment
This blog describes how to migrate a workflow application from SAP Cloud Platform Neo environment with SAP UI5 components as Task UIs to SAP Cloud Platform Cloud Foundry Environment. A workflow application from Neo environment requires some migration steps to deploy and execute in SAP Cloud Platform Cloud Foundry environment. ...
Max's Adventure in SAP Cloud Platform: From Microsoft Graph to SAP Graph
You've heard about the SAP Graph announcement at SAP TechEd Las Vegas 2019. Well there's also Microsoft Graph which is awesome and very similar (philosophically + technically) and not only is it super useful, but I'm going to give you a working example / tutorial with Microsoft Graph so you ...
Add OAuth2 authorization to Spring Boot application using XSUAA service in SAP CP (Cloud Foundry)
In this blog post we will see how we can configure OAuth2 authorization for a Spring Boot application in SAP Cloud Foundry environment. But before doing so, let us get ourselves familiar with few important concepts involved in this implementation. INTRODUCTION OAuth2 - is an authorization framework. It is not ...
A Quick Start Guide: Getting started with SAP Cloud Platform Portal on Multi-Cloud
Since official release of Portal service on SAP Cloud Platform Multi-Cloud a lot of learning materials became available. For those of you who prefer to learn from visual sources, we have created these video tutorials for quick and easy start. Each video will take you step by step and show ...
The Road to the Face Recognition app
A few months ago, I have posted a blog about an app I have created to recognize faces. This was not for a customer or business use case, but just for helping myself with remembering the names of people I’ve met. You can find all the details here: https://blogs.sap.com/2019/05/28/face-recognition-app/ Now, ...
Azure PostgreSQL consumption on SAP Cloud Platform Cloud Foundry
Introduction After the retirement of the SAP Managed Backing Services on SAP Cloud Platform. We are now moving toward the consumption of Hyperscaler managed backing services on SAP Cloud Platform by adding new capabilities to support multiple Hyperscalers. These capabilities of creating and managing Hyperscaler services now make it easier ...
Machine Learning in UI5 on SCP CloudFoundry
In my blog post about CAP and Machine Learning I showed how you can use the ML API inside CAP: https://blogs.sap.com/2019/08/19/combine-cap-m-with-machine-learning-sdk-api-part/ On top of that, I created a blog how this CAP created API could be used in a UI5 app in the same MTA: https://blogs.sap.com/2019/08/27/combine-cap-m-with-machine-learning-sdk-ui-part/ This works well and ...
Exposing On Premise Data to SAP Cloud Foundry
Introduction: In this Blog , I will try to cover the topic of exposing On Premise Data to SAP Cloud Foundry using a Python based application using Flask Library and no authentication initially. My overall objective is to expose the data to Data Hub , refine the data in Data ...
Efficient Workload management on SAP Cloud Foundry using Application Autoscaler
Introduction In cloud applications, workload is a very important factor. Workload can be measured as CPU usage, memory utilized, response times, network traffic etc. There are mainly two types of workloads as follows: Static Workload: It's the normal workload of an application. When workload is static then application behavior is ...
Efficient Log Management for Java Applications on SAP Cloud Foundry using Application Logging and ELK Stack
Introduction Application Logging is a service provided by SAP CF to help developers in identifying an error in the application and also helps in troubleshooting to find the root cause of the error. Loggregator is the Cloud Foundry component responsible for streamlining logs from applications and other system components that ...

Latest Questions for SAP Cloud Platform for the Cloud Foundry environment
Finding the SAP HaaS instance details for executing the SDI REST API
Dear Experts, We have 1. SAP HaaS(Hana as a service) instance 2. SAP HANA MDC In the cloud foundry environment of SAP Cloud Platform. We would like to execute the REST API for SAP HANA SDI. https://help.sap.com/viewer/bd4ae8b11fd749cabb248aff53837eb8/2.0_SPS03/en-US/8364d33595ca4e98be25b0e06c38f63b.html We are unable to find the 1. Host 2. Port On which we ...
Cloud Foundry Workflow Services - Seperation between spaces in one Cloud Foundry subaccount
Hello, we deploy our application with one mta file which contains an Java application, a LaunchPad configuration, multiple SAPUI5 UIs and multiple workflow definitions. The application runs on three stages (DEV, TEST, PROD) within one subaccount. Destination configuration for Workflow Services We have the requirement that the workflow service instance ...
App not uploading to Cloud Foundry using CLI
upload-app-failing.jpg Getting above message: FAILED Please help https://developers.sap.com/tutorials/cp-node-deploy-cf-cli.html Step-2
cf mtar deployment problem
Hello All, We have 2 spaces (DEV, QA) in Cloud foundry. We have developed a MTA project (with multiple HTML modules) In DEV Apps are working fine, when i try to deploy the same MTA in QA environment its not getting deployed (BUILD is successful). here is error: #2.0#2019 11 ...
Error while trying to put images to remote storage in SAPML inside SAP cloud
in this tutorial Step-4 getting this error while trying to put images to remote storage in SAPML inside SAP cloud bad-gateway.jpg
Consume Http destination(cloud foundry) in xsjslib file in XSA Advanced Application
Hello all! I have a xsjslib file in hana xsc that consume a http destination(neo) and its works perfectly. But now I need to migrate that file to hana xsa in cloud foundry. When I executed that process from hana xsa I get an error because the response comes blank ...
Explain the difference between hdi-shared & schema plan of the SAP HDI Containers service on CF?
Hi, I would like to know the difference between the hdi-shared plan and schema plan for the SAP HANA Schemas & HDI Containers service on SAP Cloud Foundry. Reference - HANA HDI Container From what I have understood by reading developer tutorials and other blogs on SAP, is that, hdi-shared ...
SCP CF get LoginUser infor,HTTP ERROR 401.
There is such a problem, in the trial environment, the login user information is obtained through the servlet of the java module in the Multi-Target application.This also uses appRouter and XSUAA.The result screen shows HTTP ERROR 401.Now I want to trouble everyone and see who can help me solve this ...
Functions deploy via faas-cli resulting in 500 error "Payload too big: 1511821 byte"
faas-cli version 0.8.0 I deployed a couple of days ago with no issue, only changed a tiny piece of code. Is there a payload limit for the faas-cli or for the Functions service? What is the limit? Why am I hitting the limit already?
SAP CP - CAPM - CDS Entity/OData based on HANA Calculation View with Input Parameter
Hello Experts, In our project, we are trying to access an existing HANA DB - Calculation View with Input Parameters) and would like to expose it as OData service. This is triggering an error: Not enough parameters for "ZTEST:ZTEST1", unspecified parameters "IP_1" [1310483] 2nd Approach - Tried to create an ...
Trial Cloud Froundry MTA: Use odata service in html5 module
Hello, i'm following step-by-step tutorial "Extend the "Tiny World" Application to Use an OData Service and a Client UI" (https://help.sap.com/viewer/400066065a1b46cf91df0ab436404ddc/2.0.03/en-US/3375e588350b47d4aa4200564429f96b.html) and i have troubles in accessing oData service from html5 module (sapui5 appimage.png); every module in MTA project work but the problems is about the variable that identify the oData ...
SAP WebIDE Full Stack Cloud Foundry Trial Version: "Build of db failed"
I am using Cloud Foundry Trial account and trying to create a hana db and create a sample cds view. I am unable to create either one of them, not sure what step I have missed. Please help.
Consume destination with principal propagation in Node js
Hi , We have a destination configured with Principal propagation authentication In Cloud foundry . Would it be possible to consume it directly in node js without the web application? I tried to use the destination and it is giving the response as timeout :0 . I used the connectivity ...
Java application build failed in Cloud Foundry
Dear SAP experts. I executed The following tutorial in the Cloud Foundry trial environment with WEB IDE. Run, Test and Deploy Your Java App:https://developers.sap.com/tutorials/cp-cf-java-run.html However, the following error occurred when executing run. --------------------------------------------------------------------------- 13‎:‎51‎:‎42 (Executor) The "Java Build" process started.‎13‎:‎51‎:‎51 (Provision) Service provisioning for module: "/JaSimp"‎14‎:‎01‎:‎43 (Java Build) Build of ...
Cloud Foundry Orphaned Account
Recently we have reorganized the SCP trial environment and it would seem that since this reorganization, I now have a stranded CF organization that I am unable to delete. Can anyone suggest a way to delete/remove an extra organization on the Cloud Foundry Trial Account. The weird thing is that ...
Navigate to Neo Trial
Hello All, When I log into hana cloud trial it is taking me to directly cloud foundry. I am not able to navigate to neo. Is anything changed recently. When i logged in, I was asked to create space. This is quite different. I was using cloud trial till september ...
error with creation of mtar archive
we are using the Cloud MTA Build Tool for building our maven based project and create a mtar we have our mtad.yaml defined as below ,where the war file is generated by the assembly project as war which needs to be just archived as mtar . from the exising project ...
Using UI5 custom theme with standalone UI5 apps on SAP CF
Hi, I installed the custom UI5 theme designer on SAP CF and created a couple of new themes. I managed to publish those and use them within a SAP Fiori Launchpad site running on CF. Now I want to use the same theme(s) within a couple of standalone UI5 apps ...
HANA Build fails with Size Limit
Hi, When I create a project in the SAP WEB IDE ( using CAP model) in the cloud foundry account and build the project ,it works for some time without any issues and after some time it says (HDB) Size limit 50000000 reached! and the build fails . And the ...
Iternal Server Error in HANA service Dashboard
Hi We are Working normally in SAP Cloud Foundry, but today we cant access to the Dashboard when we select our Service Instance the system shows an error: "internal server error", could you help us? Please Thanks