car-lease-demo | A demonstration using IBM Blockchain to show | Computer Vision library

by IBM-Blockchain-Archive JavaScript Version: Current License: Non-SPDX

X-Ray Key Features Code Snippets Community Discussions(1)Vulnerabilities Install Support

kandi X-RAY | car-lease-demo Summary

car-lease-demo is a JavaScript library typically used in Artificial Intelligence, Computer Vision applications. car-lease-demo has no bugs, it has no vulnerabilities and it has low support. However car-lease-demo has a Non-SPDX License. You can download it from GitHub.

Car Lease Demo (Deprecated).

Support

Quality

Security

License

Reuse

Support

car-lease-demo has a low active ecosystem.

It has 171 star(s) with 312 fork(s). There are 42 watchers for this library.

It had no major release in the last 6 months.

There are 39 open issues and 41 have been closed. On average issues are closed in 66 days. There are 1 open pull requests and 0 closed requests.

It has a neutral sentiment in the developer community.

The latest version of car-lease-demo is current.

Quality

car-lease-demo has no bugs reported.

Security

car-lease-demo has no vulnerabilities reported, and its dependent libraries have no vulnerabilities reported.

License

car-lease-demo has a Non-SPDX License.

Non-SPDX licenses can be open source with a non SPDX compliant license, or non open source licenses, and you need to review them closely before use.

Reuse

car-lease-demo releases are not available. You will need to build from source code and install.

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car-lease-demo Key Features

No Key Features are available at this moment for car-lease-demo.

car-lease-demo Examples and Code Snippets

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Community Discussions

Trending Discussions on car-lease-demo

IBM Block Chain- Car Lease Demo state database location?

QUESTION

IBM Block Chain- Car Lease Demo state database location?

Asked 2017-Jun-13 at 14:58

I was working on IBM block chain examples and I deployed car-lease-demo sample on a Linux system. I am not able to understand how the database is storing. I see that there is a location "/var/hyperledger/production" where the database is located but I did not find any location like that. Can anyone explain me how the data is stored and how hyperledger fabric uses the database to store key-value pairs and where is the location of the db where all the data is stored?

Also I would like to know if we can use a different db configuration like NOSQL databases like Neo4j, MongoDB ??

...

ANSWER

Answered 2017-Jun-13 at 14:58

The default implementation uses LevelDB as the backend store for data and is present on all peer nodes. You can enter the docker container in cli mode and see it for yourself.

Yes, you can change the default DB to any other NoSQL DB. Here's is an example of setting up CouchDB with Hyperledger fabric.

As you can see, CouchDB is hosted in a separate container linked to the peer node via an open port (Look at the Docker compose file for details of connection). You can do the same for any other NoSQL DB and use the correct PUT and GET APIs in chain code to access them. But you will have to make sure that data gets replicated in all the DBs in time to maintain the consistency of the Blockchain network

Source https://stackoverflow.com/questions/44509114

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

Vulnerabilities

No vulnerabilities reported

Install car-lease-demo

You can download it from GitHub.

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 .

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