/// <summary />
public ReaderLock(Guid id, string traceInfo)
{
this.LockTime = -1;
m_Lock = LockingManager.GetLocker(id);
this.ReadLockCount = m_Lock.CurrentReadCount;
this.WaitingLocksOnEntry = m_Lock.WaitingWriteCount;
if (this.WaitingLocksOnEntry > 10)
{
Logger.LogWarning("Waiting Writer Locks: Count=" + this.WaitingLocksOnEntry + ", RepositoryId=" + id);
}
if (!m_Lock.TryEnterReadLock(TimeOut))
{
_inError = true;
throw new Exception("Could not get reader lock: " +
((m_Lock.ObjectId == Guid.Empty) ? string.Empty : "ID=" + m_Lock.ObjectId) +
", CurrentReadCount=" + m_Lock.CurrentReadCount +
", WaitingReadCount=" + m_Lock.WaitingReadCount +
", WaitingWriteCount=" + m_Lock.WaitingWriteCount +
", HoldingThread=" + m_Lock.HoldingThreadId +
", TraceInfo=" + m_Lock.TraceInfo +
", LockFailTime=" + (int)DateTime.Now.Subtract(_initTime).TotalMilliseconds +
", WriteHeldTime=" + m_Lock.WriteHeldTime);
}
this.LockTime = (int)DateTime.Now.Subtract(_initTime).TotalMilliseconds;
m_Lock.TraceInfo = traceInfo;
m_Lock.HoldingThreadId = System.Threading.Thread.CurrentThread.ManagedThreadId;
}
public WriterLock(Guid id, string traceInfo)
{
if (id == Guid.Empty)
{
return;
}
m_Lock = LockingManager.GetLocker(id);
this.ReadLockCount = m_Lock.CurrentReadCount;
this.WaitingLocksOnEntry = m_Lock.WaitingWriteCount;
if (this.WaitingLocksOnEntry > 10)
{
Logger.LogWarning("Waiting Writer Locks: Count=" + this.WaitingLocksOnEntry + ", RepositoryId=" + id);
}
if (!m_Lock.TryEnterWriteLock(TimeOut))
{
_inError = true;
var lapses = string.Join("-", m_Lock.HeldReads.Values.ToList().Select(x => (int)DateTime.Now.Subtract(x).TotalSeconds).ToList());
throw new Exception("Could not get writer lock: " +
((m_Lock.ObjectId == Guid.Empty) ? string.Empty : "ID=" + m_Lock.ObjectId) +
", CurrentReadCount=" + m_Lock.CurrentReadCount +
", WaitingReadCount=" + m_Lock.WaitingReadCount +
", WaitingWriteCount=" + m_Lock.WaitingWriteCount +
", HoldingThread=" + m_Lock.HoldingThreadId +
", TraceInfo=" + m_Lock.TraceInfo +
", WriteHeldTime=" + m_Lock.WriteHeldTime +
", LockFailTime=" + (int)DateTime.Now.Subtract(_initTime).TotalMilliseconds +
", Lapses=" + lapses);
}
this.LockTime = (int)DateTime.Now.Subtract(_initTime).TotalMilliseconds;
m_Lock.TraceInfo = traceInfo;
m_Lock.WriteLockHeldTime = DateTime.Now;
m_Lock.HoldingThreadId = System.Threading.Thread.CurrentThread.ManagedThreadId;
}