public void CleanupPool()
{
lock (_syncRoot)
{
CheckDisposedImpl();
var now = GetTicks();
var available = _available.ToArray();
if (available.Count() <= _connectionString.MinPoolSize)
{
return;
}
var keep = available.Where(x => ConnectionPoolLifetimeHelper.IsAlive(_connectionString.ConnectionLifeTime, x.Created, now)).ToArray();
var keepCount = keep.Count();
if (keepCount < _connectionString.MinPoolSize)
{
keep = keep.Concat(available.Except(keep).OrderByDescending(x => x.Created).Take(_connectionString.MinPoolSize - keepCount)).ToArray();
}
var release = available.Except(keep).ToArray();
release.AsParallel().ForAll(x => x.Dispose());
_available = new Stack <Item>(keep);
}
}
public void PrunePool()
{
lock (_syncRoot)
{
CheckDisposedImpl();
var now = GetTicks();
var available = _available.ToList();
if (available.Count <= _connectionString.MinPoolSize)
{
return;
}
var keep = available.Where(x => ConnectionPoolLifetimeHelper.IsAlive(_connectionString.ConnectionLifetime, x.Created, now)).ToList();
var keepCount = keep.Count;
if (keepCount < _connectionString.MinPoolSize)
{
keep = keep.Concat(available.Except(keep).OrderByDescending(x => x.Created).Take(_connectionString.MinPoolSize - keepCount)).ToList();
}
var release = available.Except(keep).ToList();
Parallel.ForEach(release, x => x.Release(new AsyncWrappingCommonArgs(false)).GetAwaiter().GetResult());
_available = new Stack <Item>(keep);
}
}
