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From Noelia Osés Fernández <no...@vicomtech.org>
Subject Re: Need Help Setting up prediction IO
Date Wed, 10 Jan 2018 08:51:13 GMT
I've gotten this error when I've run pio build in a folder with no
engine.json file.

Have you checked you are running the command in the right folder? i.e. a
folder that has an engine.json file...

Regards,
Noelia

On 10 January 2018 at 07:34, Rajesh Jangid <rajeshj@grazitti.com> wrote:

> Hi,
>    I have been trying to setup prediction IO's ecommerce recommendation
> template. I was able to test it on the latest version of prediction IO but
> for some reason I needed to use 0.10 release of prediction IO, the template
> dosn't seem to work with this release.   Following is the verbose output
> while building template ->
>
> user@linux:/MyRecommendation# ../../predictionio-0.10.0-
> incubating/PredictionIO-0.10.0-incubating/bin/pio build --verbose
> [INFO] [Console$] Using existing engine manifest JSON at
> /home/integration/client/PredictionIO-0.10/Engines/
> MyRecommendation/manifest.json
> [INFO] [Console$] Using command '/home/integration/client/
> PredictionIO-0.10/predictionio-0.10.0-incubating/PredictionIO-0.10.0-incubating/sbt/sbt'
> at the current working directory to build.
> [INFO] [Console$] If the path above is incorrect, this process will fail.
> [INFO] [Console$] Uber JAR disabled. Making sure lib/pio-assembly-0.10.0-incubating.jar
> is absent.
> [INFO] [Console$] Going to run: /home/integration/client/
> PredictionIO-0.10/predictionio-0.10.0-incubating/PredictionIO-0.10.0-incubating/sbt/sbt
> package assemblyPackageDependency
> [INFO] [Console$] [info] Loading project definition from
> /home/integration/client/PredictionIO-0.10/Engines/
> MyRecommendation/project
> [INFO] [Console$] [info] Set current project to template-scala-parallel-ecommercerecommendation
> (in build file:/home/integration/client/PredictionIO-0.10/Engines/
> MyRecommendation/)
> [INFO] [Console$] [success] Total time: 0 s, completed Jan 10, 2018
> 6:04:02 AM
> [INFO] [Console$] [info] Including from cache: scala-library-2.11.8.jar
> [INFO] [Console$] [info] Checking every *.class/*.jar file's SHA-1.
> [INFO] [Console$] [info] Merging files...
> [INFO] [Console$] [warn] Merging 'META-INF/MANIFEST.MF' with strategy
> 'discard'
> [INFO] [Console$] [warn] Strategy 'discard' was applied to a file
> [INFO] [Console$] [info] Assembly up to date: /home/integration/client/
> PredictionIO-0.10/Engines/MyRecommendation/target/scala-
> 2.11/template-scala-parallel-ecommercerecommendation-
> assembly-0.1-SNAPSHOT-deps.jar
> [INFO] [Console$] [success] Total time: 1 s, completed Jan 10, 2018
> 6:04:03 AM
> [INFO] [Console$] Build finished successfully.
> [INFO] [Console$] Looking for an engine...
> [ERROR] [Console$] No engine found. Your build might have failed. Aborting.
>
> Versions used:
> scala 2.11.8
> spark 1.5.1
> elastic 1.4.4
> hbase 1.0.0
>
> pio event server is running fine here is log
>
> [INFO] [HBLEvents] The table pio_event:events_0 doesn't exist yet.
> Creating now...
> [INFO] [HBLEvents] Removing table pio_event:events_0...
> [INFO] [Console$] (sleeping 5 seconds for all messages to show up...)
> [INFO] [Console$] Your system is all ready to go.
>
> 1. Can somebody please help regarding the issue here?
> 2. Also Can you recommend or point me to documentation to build template
> for older version of predictionIO?
>
>

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