488_rqId = null; 658_rqId = _idManager.GetSessionID(_rqContext); 748_rqId = _idManager.CreateSessionID(_rqContext); 940_rqId = _idManager.GetSessionID(_rqContext);

533"Session_Start called for session id:" + _rqId); 659Debug.Trace("SessionStateModuleOnAcquireState", "Current request id=" + _rqId); 663if (_rqId == null) { 673"resetting timeout for SessionId=" + _rqId + 679_store.ResetItemTimeout(_rqContext, _rqId); 700if (_rqId != null) { 737Debug.Assert(_rqId == null || // Session id isn't found in the request, OR 749_idManager.SaveSessionID(_rqContext, _rqId, out redirected, out _rqAddedCookie); 765Debug.Assert(_rqId != null, "Session State ID must exist"); 772_store.SetAndReleaseItemExclusive(_rqContext, _rqId, _rqItem, _rqLockId, true /*_rqSessionStateNotFound*/); 884_store.CreateUninitializedItem(_rqContext, _rqId, s_timeout); 888Debug.Assert(_rqId != null || s_allowInProcOptimization, "_rqId != null || s_allowInProcOptimization"); 910_rqId, // could be null if we're using InProc optimization 931Debug.Assert(_rqId == null, "Shouldn't be called if we already have the id"); 942if (_rqId == null) { 953return _rqId; 960Debug.Assert(_rqId != null, "_rqId != null"); 964SessionStateStoreData storedItem = _store.GetItemExclusive(_rqContext, _rqId, out locked, out lockAge, out _rqLockId, out _rqActionFlags); 974Debug.Assert(_rqId != null, "_rqId != null"); 978_rqItem = _store.GetItem(_rqContext, _rqId, out locked, out lockAge, out _rqLockId, out _rqActionFlags); 981_rqItem = _store.GetItemExclusive(_rqContext, _rqId, out locked, out lockAge, out _rqLockId, out _rqActionFlags); 987if (_rqItem == null && locked == false && _rqId != null) { 990_rqItem = _store.GetItemExclusive(_rqContext, _rqId, out locked, out lockAge, out _rqLockId, out _rqActionFlags); 1002", id=" + _rqId); 1004_store.ReleaseItemExclusive(_rqContext, _rqId, _rqLockId); 1008"Item is locked, will poll, id=" + _rqId); 1057if (!IsRequestQueueEnabled || _rqId == null) { 1064s_queuedRequestsNumPerSession.TryGetValue(_rqId, out count); 1072s_queuedRequestsNumPerSession.AddOrUpdate(_rqId, 1, (key, value) => value + 1); 1076if (!IsRequestQueueEnabled || _rqId == null) { 1081if (s_queuedRequestsNumPerSession.AddOrUpdate(_rqId, 0, (key, value) => value - 1) == 0) { 1084((ICollection<KeyValuePair<string, int>>)s_queuedRequestsNumPerSession).Remove(new KeyValuePair<string,int>(_rqId, 0)); 1179Debug.Assert(_rqId != null, "_rqId != null"); 1181"Polling callback called from timer, id=" + _rqId); 1238if (_rqId == null) { 1243Debug.Assert(_rqId != null, "_rqId != null"); 1244return _rqId; 1303Debug.Trace("SessionStateOnReleaseState", "Removing session due to abandonment, SessionId=" + _rqId); 1380Debug.Trace("SessionStateOnReleaseState", "Release exclusive lock on session, SessionId=" + _rqId);