ibm-cloud

问题 I'm trying to use the latest spark-cloudant package with a notebook: %AddJar -f https://github.com/cloudant-labs/spark-cloudant/releases/download/v1.6.4/cloudant-spark-v1.6.4-167.jar Which outputs: Starting download from https://github.com/cloudant-labs/spark-cloudant/releases/download/v1.6.4/cloudant-spark-v1.6.4-167.jar Finished download of cloudant-spark-v1.6.4-167.jar Followed by: val dfReader = sqlContext.read.format("com.cloudant.spark") dfReader.option("cloudant.host", sourceDB.host)

问题 I'm building a chat-bot application based on IBM Watson. I need to save the user input into a variable. I searched the web and I only found tutorials where the input must be of entity sys-(number, day, time, location, person). In my dialog I ask the user about his identifier. This identifier should be an alphanumerical string. How can I do so? 回答1: Take a look at this IBM Cloud solution tutorial that creates a chatbot. It uses identifiers for emails, URIs and conferences. I see two options

问题 Am not able to retrieve response from the bluemix deployed node.js. My android xml, java code and node.js code is given below.Can anyone help me in solving this My android xml code: <RelativeLayout xmlns:android="http://schemas.android.com/apk/res/android" xmlns:tools="http://schemas.android.com/tools" android:layout_width="match_parent" android:layout_height="match_parent" android:background="#ffffff" tools:context="com.example.rest.MainActivity" > <LinearLayout android:layout_width="wrap

问题 Just learning Cloudant NOSQL on Bluemix. I have been successful adding my weather data to the database, simple queries, and even pulling it out to a mobile app using Kinetise. I am not a SW developer,but I am an engineer. I need to access the moment.js date math capability as I believe this will help me sum weather station data over the last 24hours, 7days, and 30d relative to the current moment in time. I though this would be easy not knowing any better. Clearly you need to saddle up when

问题 I need to enforce https on spring-boot application(jhipster generated) deployed on IBM Bluemix.I am deploying spring-boot war without embedded tomcat, the documentation for cloudfoundry specified that the java build pack itself provides Tomcat configured with a RemoteIPValve, so I need not to add below headers as specified by many answers on StackoverFlow. server.tomcat.remote_ip_header=x-forwarded-for server.tomcat.protocol_header=x-forwarded-proto I have also added below code in security

问题 I am trying connection pooling with cloudant database. From what I understand, the cloudant database inherently does connection pooling with the default parameter of max_connections = 6. max_connections code. The code snippet required is at line 130. I have a working application written in scala using akka-http with the following initialisation : val client: CloudantClient = ClientBuilder.account(<accountdetails>) .username(<my user name>) .password(<my password>).maxConnections(20) .build()

问题 I am working with IBM bluemix for the first time, and have following questions:: 1) When we are writing a python program in python GUI our local desktop, we always install desired libraries through pip, and import them in our code. But how to do that in Bluemix? import-from-python-library-on-bluemix is similar to my query, but I fail to understand the process. 2) How to execute the .py file on Bluemix? 回答1: To run an app in Bluemix you need to add a few files to the source you push :

问题 I'm using the cf CLI to deploy a spring boot application to Bluemix. I'm getting an error 'RSA premaster secret error' as can be seen here: RSA premaster secret error when using webHDFS from BigInsights on cloud I'm deploying my application like this: # Create a Liberty application in Blumemix. # Set APPNAME (below) to the name of the application. APPNAME=<<theappname>> cf login -u cf_username -p cf_password cf push $APPNAME -p build/libs/myapp.jar It seems that I need to add a certificate to

问题 We would like to know how to invoke an OpenWhisk action from IoT Platform in Bluemix. What we want to accomplish is: Send an event data from a device to IoT Platform Subscribe the event Call an OpenWhisk action. We are assuming the event data is JSON format. We know we can develop an application that subscribes to an event on the IoT Platform like: https://console.bluemix.net/docs/services/IoT/applications/libraries/java.html#java. However, we believe that there must be a more simpler way. If

问题 I've been trying to push a new build of an app to Bluemix, but staging keeps failing when it's at "Installing App Management" because it can't create regular files and directories due to the disk quota being exceeded. I've already tried pushing it with "-k 2G", but it it still fails. Is there any way to find out how or why the disk quota keeps being exceeded? There's no way I'm near using 2GB of disk space. 回答1: Switching to npm v3 is a potentinal solution here as it reduces the number of