public function isAlive()
{
$this->ensureTriedToConnect();
try {
$this->alive = $this->redis->ping() == '+PONG';
} catch (\RedisException $e) {
$this->alive = false;
}
return parent::isAlive();
}
/**
* @return BaseAggregateCache
**/
protected function doAddPeer($label, CachePeer $peer)
{
if (isset($this->peers[$label])) {
throw new WrongArgumentException('use unique names for your peers');
}
if ($peer->isAlive()) {
$this->alive = true;
}
$this->peers[$label]['object'] = $peer;
$this->peers[$label]['stat'] = [];
return $this;
}
public function isAlive()
{
$this->ensureTriedToConnect();
return parent::isAlive();
}
public function isAlive()
{
return $this->innerPeer->isAlive();
}
