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我使用的EventSource登錄我的事件用EnterpriseLibrary.SemanticLogging SQL數據庫,的EventSource不寫SQL數據庫
以下是測試方法:
[TestMethod]
public void Log_Test()
{
var eventListener = new ObservableEventListener();
var sqlListener = SqlDatabaseLog.CreateListener("Instance", CloudConfigurationManager.GetSetting("ConnectionStringTrace"), "Traces");
eventListener.EnableEvents(ApplicationEventSource.Log, EventLevel.LogAlways, Keywords.All);
ApplicationEventSource.Log.ComponentNotLoaded("Milind", "Cheeta", "Core");
而且ApplicationEventSource類從EventSource的派生具有以下方法
[Event(2,
Keywords = Keywords.Component,
Message = "Component: {2} not successfully loaded for user: {0} on machine: {1}",
Task = Tasks.Load,
Opcode = EventOpcode.Start,
Level = EventLevel.Error)]
public void ComponentNotLoaded(string userName, string machineName, string componentName)
{
WriteEvent(2, userName, machineName, componentName);
}
我沒有得到錯誤,而WriteEvent但什麼都沒有日誌表跟蹤