/**
* Prepare Cassandra required configuration and connect to node
*/
private function _LoadAndConnectToCass()
{
$cassConf = $this->_config['cassandra'];
if (!$cassConf) {
throw new Exception('Missing cassandra config');
}
$this->_cassandraInst = Cassandra::createInstance(array(array('host' => $cassConf['host'], 'port' => $cassConf['port'], 'use-framed-transport' => $cassConf['use_framed_transport'], 'send-timeout-ms' => $cassConf['send_timeout_ms'], 'receive-timeout-ms' => $cassConf['receive_timeout_ms'])));
$this->_cassandraInst->useKeyspace($this->_config['default']['keyspace']);
$this->_cassandraInst->setMaxCallRetries(5);
}
public function setup()
{
if (function_exists('apc_clear_cache')) {
apc_clear_cache();
}
$this->servers = array(array('host' => '127.0.0.1', 'port' => 9160));
$this->cassandra = Cassandra::createInstance($this->servers);
$this->cassandra2 = Cassandra::createInstance($this->servers, 'Another');
if (!self::$setupComplete) {
try {
$this->cassandra->dropKeyspace('CassandraModelTest');
} catch (Exception $e) {
}
$this->cassandra->setMaxCallRetries(5);
$this->cassandra->createKeyspace('CassandraModelTest');
$this->cassandra->useKeyspace('CassandraModelTest');
$this->cassandra->createStandardColumnFamily('CassandraModelTest', 'user', array(array('name' => 'email', 'type' => Cassandra::TYPE_UTF8), array('name' => 'name', 'type' => Cassandra::TYPE_UTF8, 'index-type' => Cassandra::INDEX_KEYS, 'index-name' => 'NameIdx'), array('name' => 'age', 'type' => Cassandra::TYPE_INTEGER, 'index-type' => Cassandra::INDEX_KEYS, 'index-name' => 'AgeIdx')));
/*
$this->cassandra->createSuperColumnFamily(
'CassandraModelTest',
'cities',
array(
array(
'name' => 'population',
'type' => Cassandra::TYPE_INTEGER
),
array(
'name' => 'comment',
'type' => Cassandra::TYPE_UTF8
)
),
Cassandra::TYPE_UTF8,
Cassandra::TYPE_UTF8,
Cassandra::TYPE_UTF8,
'Capitals supercolumn test',
1000,
1000,
0.5
);
*/
self::$setupComplete = true;
} else {
$this->cassandra->useKeyspace('CassandraModelTest');
}
$this->cassandra2->useKeyspace('CassandraModelTest');
}
<?php
// show all the errors
error_reporting(E_ALL);
// the only file that needs including into your project
require_once 'Cassandra.php';
// list of seed servers to randomly connect to
// all the parameters are optional and default to given values
$servers = array(array('host' => '127.0.0.1', 'port' => 9160, 'use-framed-transport' => true, 'send-timeout-ms' => 1000, 'receive-timeout-ms' => 1000));
// create a named singleton, the second parameter name defaults to "main"
// you can have several named singletons with different server pools
$cassandra = Cassandra::createInstance($servers);
// at any point in code, you can get the named singleton instance, the name
// again defaults to "main" so no need to define it if using single instance
$cassandra2 = Cassandra::getInstance();
// drop the example keyspace and ignore errors should it not exist
try {
$cassandra->dropKeyspace('CassandraExample');
} catch (Exception $e) {
}
// create a new keyspace, accepts extra parameters for replication options
// normally you don't do it every time
$cassandra->createKeyspace('CassandraExample');
// start using the created keyspace
$cassandra->useKeyspace('CassandraExample');
// if a request fails, it will be retried for this many times, each time backing
// down for a bit longer period to prevent floods; defaults to 5
$cassandra->setMaxCallRetries(5);
// create a standard column family with given column metadata
$cassandra->createStandardColumnFamily('CassandraExample', 'user', array(array('name' => 'name', 'type' => Cassandra::TYPE_UTF8, 'index-type' => Cassandra::INDEX_KEYS, 'index-name' => 'NameIdx'), array('name' => 'email', 'type' => Cassandra::TYPE_UTF8), array('name' => 'age', 'type' => Cassandra::TYPE_INTEGER, 'index-type' => Cassandra::INDEX_KEYS, 'index-name' => 'AgeIdx')));
// create a standard column family with given column metadata
/**
* @expectedException CassandraInvalidRequestException
*/
public function testExceptionIsThrownIfKeyspaceNotSetOnCall()
{
$cassandra = Cassandra::createInstance($this->servers, 'other');
$cassandra->call('get');
}