sample-apps | Repository of sample applications for https://vespaai, the open big data serving engine | Learning library

by vespa-engine Jupyter Notebook Version: Current License: Apache-2.0

X-Ray Key Features Code Snippets Community Discussions(10)Vulnerabilities Install Support

kandi X-RAY | sample-apps Summary

sample-apps is a Jupyter Notebook library typically used in Tutorial, Learning applications. sample-apps has no bugs, it has no vulnerabilities, it has a Permissive License and it has low support. You can download it from GitHub.

Repository of sample applications for https://vespa.ai, the open big data serving engine

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Security

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Support

sample-apps has a low active ecosystem.

It has 224 star(s) with 82 fork(s). There are 32 watchers for this library.

It had no major release in the last 6 months.

sample-apps has no issues reported. There are 1 open pull requests and 0 closed requests.

It has a neutral sentiment in the developer community.

The latest version of sample-apps is current.

Quality

sample-apps has 0 bugs and 0 code smells.

Security

sample-apps has no vulnerabilities reported, and its dependent libraries have no vulnerabilities reported.

sample-apps code analysis shows 0 unresolved vulnerabilities.

There are 0 security hotspots that need review.

License

sample-apps is licensed under the Apache-2.0 License. This license is Permissive.

Permissive licenses have the least restrictions, and you can use them in most projects.

Reuse

sample-apps releases are not available. You will need to build from source code and install.

Installation instructions are available. Examples and code snippets are not available.

sample-apps saves you 6748 person hours of effort in developing the same functionality from scratch.

It has 16707 lines of code, 964 functions and 329 files.

It has medium code complexity. Code complexity directly impacts maintainability of the code.

Top functions reviewed by kandi - BETA

kandi has reviewed sample-apps and discovered the below as its top functions. This is intended to give you an instant insight into sample-apps implemented functionality, and help decide if they suit your requirements.

Converts a list of tokens to tokens .
Renders reviews .
Get the query embedding .
Starts the timer .
Renders a list ofoted items .
Gets the span between tokens .
Convert a value to a string .
Collect weak and items from the article .
Render the results .
Get a random album of this album .

Get all kandi verified functions for this library.

sample-apps Key Features

No Key Features are available at this moment for sample-apps.

sample-apps Examples and Code Snippets

No Code Snippets are available at this moment for sample-apps.

Community Discussions

Trending Discussions on sample-apps

Lambda function package still large despite using a layer for dependencies

`vespa` tutorial : ./src/python/user_search.py U33527 10 KeyError: 'children'

how to send post request in python for this curl command

AWS Lambda - removing Python packages to speed up deployment and execution

Inconsisent S3 parameter validation error when running bash script in Ubuntu WSL

aws cli cloudformation lambda invalidinput error

Run Shiny-server on different port than 3838

Where can I find the SONOS Cloud Queue server sample the docs are talking about?

How to properly invoke search from another component

Recall returns nothing when querying rank-profile

QUESTION

Lambda function package still large despite using a layer for dependencies

Asked 2022-Feb-25 at 10:53

I have a Python Lambda and since I started using AWS X-Ray the package size has ballooned from 445KB to 9.5MB.

To address this and speed up deployments of my code, I have packaged my requirements separately and added a layer to my template. The documentation suggests that this approach should work.

Packaging dependencies in a layer reduces the size of the deployment package that you upload when you modify your code.

...

ANSWER

Answered 2022-Feb-25 at 10:53

Actually the solution here was quite simple, although not obvious to non-Lambda experts.

As described in the question, the first step was to build the package library.

Source https://stackoverflow.com/questions/71264263

QUESTION

`vespa` tutorial : ./src/python/user_search.py U33527 10 KeyError: 'children'

Asked 2021-Dec-14 at 10:36

I'm following step by step the Vespa tutorials: https://docs.vespa.ai/en/tutorials/news-5-recommendation.html

...

ANSWER

Answered 2021-Dec-14 at 10:36

The Vespa index has no user documents here, so most likely the user and news embeddings have not been fed to the system. After they are calculated in the previous step (https://docs.vespa.ai/en/tutorials/news-4-embeddings.html), be sure to feed them to Vespa:

Source https://stackoverflow.com/questions/70347106

QUESTION

how to send post request in python for this curl command

Asked 2021-Dec-13 at 09:16

how to send a POST request in python equivalent with this curl command

...

ANSWER

Answered 2021-Dec-09 at 09:46

Use requests

You can do like this :

Source https://stackoverflow.com/questions/70286994

QUESTION

AWS Lambda - removing Python packages to speed up deployment and execution

Asked 2021-Sep-17 at 01:28

Working to update an AWS Lambda function that relies on Flask / zappa that was originally written by another programmer. If Python modules are not imported / used by the scripts that are running in Lambda, can I remove them without any problem from requirements.txt?

The example file provided by AWS seems to have very few requirements. I just want to make sure that Cloudwatch continues to work and I'm not deleting things that AWS depends on implicitly.

Some of the packages that I am considering removing (since not imported by the Python scripts) include:

durationpy
pyrsistent
placebo
pytz
pycparser
troposphere
boto3

i.e. removing pyarrow and scikit-learn cut the redeploy time down from 3 minutes to 2 minutes. AWS Lambda also uses less RAM over shorter duration to execute.

...

ANSWER

Answered 2021-Sep-17 at 01:28

It's hard to say as the dependencies vary across applications.

As far as I know, scikit-learn is a huge library and is not used by AWS. However, if your application or another package in your application uses it as a dependency, removing it might break your application.

Similarly pyarrow is also used by many packages. Some of the packages of your application could be using it internally.

I'm not sure but boto3 can also be removed as it's always available by default by AWS. But you might want to keep it since you'll be needing it for running the application locally.

For all other packages, I suggest you create a dependency tree of your packages using pipdeptree This will serve as starting point to determine which can could be removed.

Source https://stackoverflow.com/questions/69214257

QUESTION

Inconsisent S3 parameter validation error when running bash script in Ubuntu WSL

Asked 2021-May-08 at 23:13

I'm experimenting with AWS Lambda by following along with the instructions here: https://github.com/awsdocs/aws-lambda-developer-guide/tree/main/sample-apps/java-basic.

Part of the setup instructions require running this script (2-deploy.sh):

...

ANSWER

Answered 2021-May-08 at 23:13

Based on the comments.

The issue was that the bucket-name.txt file contained an extra line. Subsequently $ARTIFACT_BUCKET contained the new line character, leading to the error.

Source https://stackoverflow.com/questions/67444939

QUESTION

aws cli cloudformation lambda invalidinput error

Asked 2021-Mar-26 at 23:42

I am trying to modify an example of a lambda function in java using this example:

https://github.com/awsdocs/aws-lambda-developer-guide/tree/main/sample-apps/s3-java

But in the process, I started getting random errors so I started deleting the stack and leftover resources and traying again with no lock. So I decided to redownload the example but the errors wont go away.

Even tried aws-nuke but the following error persists when trying to deploy the example:

...

ANSWER

Answered 2021-Mar-26 at 23:42

After March 1, 2021, the AWS managed policies AWSLambdaReadOnlyAccess and AWSLambdaFullAccess will be deprecated and can no longer be attached to new IAM users. For more information about policy deprecations, see Deprecated AWS managed policies in the IAM User Guide. [1]

The Amazon Resource Name for AWSLambda_ReadOnlyAccess is arn:aws:iam::aws:policy/AWSLambda_ReadOnlyAccess. ~~You must specify the full ARN.~~ Since you are using an AWS::Serverless::Function in your template, placing AWSLambda_ReadOnlyAccess should solve this issue. I don't know if aws-nuke also deletes AWS Managed Policies, but something to be cautious of

[1] https://docs.aws.amazon.com/lambda/latest/dg/security_iam_troubleshoot.html

Source https://stackoverflow.com/questions/66825573

QUESTION

Run Shiny-server on different port than 3838

Asked 2021-Feb-26 at 20:52

I am deploying Shiny-server in container. By default Shiny-server listens on port 3838, here is piece from shiny-server.conf

...

ANSWER

Answered 2021-Feb-26 at 20:52

Add

Source https://stackoverflow.com/questions/66392202

QUESTION

Where can I find the SONOS Cloud Queue server sample the docs are talking about?

Asked 2020-Oct-28 at 12:00

I'm trying to get started with SONOS programmed radio feature, but I can't seem to find their Cloud Queue server sample referenced in the docs. Namely, the docs (this link) says the following:

A cloud queue to serve the list of tracks to Sonos players. See our cloud queue sample server for a sample implementation and Play audio for details about cloud queues.

with cloud queue sample server receiving 403 File Not Found

I noticed the same thing happens in the case of another sample code of theirs, also referenced in the docs (this link) here:

For example, we handle this on our Android cloud queue sample app by moving music playback to the local device so that it continues playing on the local device and stops playing on Sonos.

with Android cloud queue sample app receiving same HTTP error.

How can I access this needed samples?

Thank you in advance

...

ANSWER

Answered 2020-Oct-28 at 12:00

Just received this email from developer-feedback@sonos.com

Hello,

You should find the links to these samples restored. Let us know if you encounter further issues. Disclaimer: we are not actively maintaining these samples and they are provided as-is.

Best, Sonos Sound Platform Team

I verified the links and they're working

Source https://stackoverflow.com/questions/63881409

QUESTION

How to properly invoke search from another component

Asked 2020-Oct-27 at 12:50

Hi I am trying to execute a search from within a processing chain. Currently I am creating the Execution in the following way

...

ANSWER

Answered 2020-Oct-27 at 12:50

Yes, the stub returned by Execution.Context.createContextStub() is just for testing and doesn't provide all the information that is needed. Instead:

Get a com.yahoo.search.searchchain.ExecutionFactory injected in your component (by declaring it as a parameter in the constructor).
To get an execution, call executionFactory.newExecution(chain)

Source https://stackoverflow.com/questions/64553746

QUESTION

Recall returns nothing when querying rank-profile

Asked 2020-Oct-12 at 18:14

I have a sample Vespa instance and I want to train a lightgbm model from the rank-profile. https://docs.vespa.ai/documentation/learning-to-rank.html

However, anytime I specify the recall with the docID, I get 0 hits. I'm using example code from here: https://github.com/vespa-engine/sample-apps/blob/master/text-search/src/python/collect_training_data.py

...

ANSWER

Answered 2020-Oct-12 at 18:14

The collect script/function expects that there is a field called id in your document schema. If you alter the script to use the uri field instead you should be able to retrieve the documents.

Source https://stackoverflow.com/questions/64322983

Community Discussions, Code Snippets contain sources that include Stack Exchange Network

Vulnerabilities

No vulnerabilities reported

Install sample-apps

This is the sample application used in the Vespa tutorial. Please follow the tutorial. This application demonstrates basic search functionality. It also demonstrates how to build a recommendation system where approximate nearest neighbor search in a shared user/item embedding space is used to retrieve recommended content for a user. This sample app also demonstrates use of parent-child relationships. This is the intro application to Vespa. Learn how to configure the schema for simple recommendation and search use cases. There is also a version of this sample application ready for Vespa Cloud.

Support

For any new features, suggestions and bugs create an issue on GitHub. If you have any questions check and ask questions on community page Stack Overflow .

Find more information at: