/Solarium-Collection-Manager

Rudimentary helper to manage Solr collections via Solarium

Primary LanguagePHP

tsterker/solarium-collection-manager

Manage Solr collections via Solarium.

Usage

Code shows a basic example on how to instantiate the CollectionManager and create a collection.

For more information:

  • See the CollectionManagerInterface for all available management methods.
  • See the integration TestCase on how you could use the CollectionManager to clear your Solr collections/aliases for test setups.

Example:

use Solarium\Client;
use Solarium\Core\Client\Adapter\Curl;
use Symfony\Component\EventDispatcher\EventDispatcher;
use TSterker\SolariumCollectionManager\CollectionManager;

// Create Solarium client (https://solarium.readthedocs.io/en/stable/client-and-adapters/)
$solariumClient = new Client(new Curl, new EventDispatcher, [
    'endpoint' => [
        'default' => ['host' => '127.0.0.1', 'port' => 8983, 'path' =>  '/']
    ],
]);

$collectionManager = new CollectionManager($client);

$collectionManager->hasCollection('foo');  // false
$collectionManager->create('foo', ['num_shards' => 2, 'nrt_replicas' => 2]);
$collectionManager->hasCollection('foo');  // true

Configuration options during collection creation:

Option Default Description
nrt_replicas 1 The number of NRT (Near-Real-Time) replicas to create for this collection.
num_shards 1 The number of shards to be created as part of the collection.
pull_replicas 0 The number of PULL replicas to create for this collection.
router_name compositeId The router name that will be used. The router defines how documents will be distributed among the shards. Possible values are implicit or compositeId.
tlog_replicas 0 The number of TLOG replicas to create for this collection.
wait_for_final_state false Whether the request should complete only when all affected replicas become active.

See the Solr documentation for details.

Development

# Fresh install
rm composer.lock && composer install

# Start multi-node Solr setup:
docker-compose up -d --wait

# Run tests
./vendor/bin/phpunit

# Lint code
./vendor/bin/phpstan analyse --memory-limit=2G