Data provider plugin for loading data stored in a Redis in-memory database.
Project description
phovea_data_redis
Data provider plugin for loading data stored in a Redis in-memory database.
Installation
git clone https://github.com/phovea/phovea_data_redis.git
cd phovea_data_redis
npm install
Testing
npm test
Building
npm run build
Usage
The plugin is currently used to load ID mapping files.
Flush Mapping Database
redis-cli
select 3
flushall
Administrating Redis from your host machine
Follow this steps if you want to administrate the Redis instance that is installed inside the virtual machine (using Vagrant)
- Download any Redis administration tool (e.g., Redis Desktop Manager)
- Start docker-compose in debug mode:
docker-compose-debug up -d
- Access via localhost
Backing up a Redis DB: -> https://www.npmjs.com/package/redis-dump
Restoring in a named volume:
- launch container
docker run -it -v workspacename_db_redis_data:/data -v F:\w\workspace_name\_backup\:/backup --name test redis:3.2-alpine sh ; docker rm test
- within shell
redis-server --appendonly yes &
cd /backup
cat redis_db_dump_id.txt | redis-cli -n 3
cat redis_db_dump_mapping.txt | redis-cli -n 4
exit
- use backup tool to backup
./docker-backup backup db_redis_data
This repository is part of Phovea, a platform for developing web-based visualization applications. For tutorials, API docs, and more information about the build and deployment process, see the documentation page.
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