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Questions tagged [openwhisk]

OpenWhisk is a distributed, event-driven compute service, or simply a serverless compute runtime. It was created by IBM.

OpenWhisk is a distributed, event-driven compute service, or simply a serverless compute runtime. It was created by IBM and is currently in the Apache Incubator. The code can be found on GitHub: https://github.com/apache/openwhisk

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How to get the activation ID of the action invoked in OpenWhisk?

When we invoke an action through the CLI, we get the activation ID as the result. But when we generate the API for the action in Bluemix and try to invoke the API, I receive only the result of the action. How can we get the activation ID of the…
Akhil Reddy
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Will Bluemix OpenWhisk be available on other regions

At this moment I see the OpenWhisk for Bluemix availabe only on US South region. Will this service available in other (EU - UK/D) regions? I am unable to find any information / planning (I don't think it is effective to move data forth and back…
gusto2
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How to read a file from inside an OpenWhisk action

I'm writing an OpenWhisk action in Python 3, which needs to read a local file. It seems once I create an OpenWhisk action with this python file and invoke it, the python action can't read this local file anymore. The local file locates in the same…
Jane Zhao
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OpenWhisk rule still triggers when disabled

I have a trigger and a rule that fire regularly using cron. In the develop UI I disabled the rule, but it all appears to still be firing and hitting my action...
RedBullet
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How to invoke openwhisk action within openwhisk platform on bluemix?

I have created two actions on OpenWhisk on Bluemix. Both independently work fine when I can call them from outside the OpenWhisk platform. But I want to call action1 from within action2, and am using the following syntax: var openwhisk =…
remkohdev
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Issue while using trycatch combinator in openwhisk

I am trying to use trycatch combinator in openwhisk and redirect to catch action in case I got error, but I am unable to redirect. Following is the sample code that I am trying with. var openwhisk = require('openwhisk') var VisualRecognitionV3 =…
Mani Teja
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OpenWhisk can`t import module

I am using OpenWhisk on Bluemix . I need to make the following in order to redirect std streams: from IPython.utils.io import capture_output I encounter an error ImportError: No module named IPython.utils.io Is there a solution there for missing…
YAKOVM
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Implement Cloudant change feed on local OpenWhisk

I have a local install of OpenWhisk (vagrant based), and a local install of Cloudant (the free one from the ibmcom/cloudant-developer container). Both work separately as expected. Now, using Bluemix, I can use the /whisk.system/cloudant package to…
Sebas
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OpenWhisk: how to include new/updated document in Cloudant change feed

Following the steps outlined in http://heidloff.net/article/how-to-trigger-openwhisk-cloudant, the triggered action does not receive the JSON document as a parameter, even though the trigger definition includes includeDocs true. Details: Define an…
ptitzler
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OpenWhisk action fails on local Ubuntu deployment

I deployed OpenWhisk on a local Ubuntu machine according to the following documentation: https://github.com/openwhisk/openwhisk/blob/master/tools/ubuntu-setup/README.md. However, when I try to invoke sample action with command: wsk action invoke…
Ł.Palt
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Uploading Image on deployed bluemix app

I need to make an app, that waits for an image to be uploaded then executes some code to process it and then waits for a new image. The app has to be deployed on bluemix and run continuously there. I have no idea of web programming, so every…
T.Zampetis
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What the invocation flow of action sequence in openwhisk?

I am a little confused about the invocation flow of action sequence. I read the code, it shows that each sequence has a main action, which invoke each action in that sequence. In each invocation, the main action will issue an post to apihost, does…
user2613603
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Creating Package Action in OpenWhisk, invocation fails with error message

I'm following the example in the documentation for OpenWhisk to create a new Package Action, detailed here. Running the wsk action invoke step, the platform returns me an invocation error message. [10:57:58 /tmp/workshop]$ wsk action invoke…
James Thomas
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error message following the openwhisk tutorial

I'm following the tutorial at: https://new-console.ng.bluemix.net/docs/openwhisk/openwhisk_actions.html problems at step 3 of tutorial: copied and pasted command: wsk action invoke --blocking --result hello --param name 'Bernie' --param place…
user2854702
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How can i set a docker action with OpenWhisk in Bluemix?

I was testing OpenWhisk on Bluemix. What i want to do is very very simple. I have a js script that works (it's just a console.log). I have a Dockerfile making a docker .. when i run my docker i can see my console.log \o/ (i know it's amazing) Then i…
Toruide
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