private ReplicaSetPool <IThriftConnection, string, IPEndPoint> CreateFierceConnectionPool(ICassandraClusterSettings settings)
{
var result = ReplicaSetPool.Create <IThriftConnection, string, IPEndPoint>(
new[] { settings.EndpointForFierceCommands },
(key, replicaKey) => CreateFiercePool(settings, replicaKey, key),
c => ((ThriftConnectionInPoolWrapper)c).ReplicaKey,
c => ((ThriftConnectionInPoolWrapper)c).KeyspaceName,
settings.ConnectionIdleTimeout,
PoolSettings.CreateDefault(),
logger);
return(result);
}
private ReplicaSetPool <IThriftConnection, string, IPEndPoint> CreateDataConnectionPool(ICassandraClusterSettings settings)
{
var replicaSetPool = ReplicaSetPool.Create <IThriftConnection, string, IPEndPoint>(
settings.Endpoints,
(key, replicaKey) => GetDataConnectionPool(settings, replicaKey, key),
c => ((ThriftConnectionInPoolWrapper)c).ReplicaKey,
c => ((ThriftConnectionInPoolWrapper)c).KeyspaceName,
settings.ConnectionIdleTimeout,
PoolSettings.CreateDefault(),
logger);
return(replicaSetPool);
}
private static ReplicaSetPool <TItem, TItemKey, TReplicaKey> CreatePool <TItem, TItemKey, TReplicaKey>(
TReplicaKey[] replicas,
Func <TItemKey, TReplicaKey, Pool <TItem> > poolFactory
)
where TItem : class, IDisposable, IPoolKeyContainer <TItemKey, TReplicaKey>, ILiveness
where TItemKey : IEquatable <TItemKey>
where TReplicaKey : IEquatable <TReplicaKey>
{
return(new ReplicaSetPool <TItem, TItemKey, TReplicaKey>(replicas, poolFactory, EqualityComparer <TReplicaKey> .Default, EqualityComparer <TItemKey> .Default, i => i.ReplicaKey, i => i.PoolKey, PoolSettings.CreateDefault(), new SilentLog(), null));
}
public void TestRemoveUnusedConnection()
{
using (var pool = ReplicaSetPool.Create <Item, ItemKey, ReplicaKey>(new[] { new ReplicaKey("replica1") }, (x, z) => new Pool <Item>(y => new Item(x, z), new SilentLog()), PoolSettings.CreateDefault(), TimeSpan.FromMilliseconds(100), new SilentLog()))
{
var item1 = pool.Acquire(null);
var item2 = pool.Acquire(null);
pool.Release(item1);
Thread.Sleep(500);
pool.Release(item2);
var item3 = pool.Acquire(null);
var item4 = pool.Acquire(null);
Assert.That(item3, Is.EqualTo(item2));
Assert.That(item4, Is.Not.EqualTo(item1) & Is.Not.EqualTo(item2));
}
}
