datagrid.html :<!DOCTYPE html PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN" "http://www.w3.org/TR/html4/loose.dtd"><html><head><meta http-equiv="Content-Type" content="text/html; charset=UTF-8"><title>jQuery EasyUI<
經檢查是資料庫連接池配置錯誤(content.xml)!配置SQL Server 2000資料庫連接池時,屬性validationQuery預設值為“select 1”,而在Oracle資料庫連接池中應設定為“validationQuery="select 1 from dual"” SQL Server 2000資料庫連接池配置:<Context> <Resource name="jdbc/myOracle" type="javax.sql.
現象:使用Eclipse Helios 3.6啟動Tomcat出現如下錯誤:=============================================2011-1-30 10:13:12 org.apache.tomcat.util.net.jsse.JSSESocketFactory getStore嚴重: Failed to load keystore type JKS with path tomcat.keystore due to
first of all if you want to use getcurrentSession() method you need to add these properties to HibernateProperties:<prop key="hibernate.current_session_context_class">thread</prop><prop key="hibernate.transaction.factory_class">org.
The project cannot be built until build path errors are resolved困擾了我好長時間,最近使用Maven編譯構建項目老出現這樣的錯誤,在網上搜了很長時間覺得有一段話非常受用: 這是最重要的一點,有problems視圖中查看有沒有關於本項目的錯誤資訊,一般都會有這樣的話: The project cannot be built until build path errors are resolved
錯誤現象: 每次啟動Tomcat6.0總會出現如下提示,但不影響Tomcat正常運行。提示如下: log4j:WARN No appenders could be found for logger (org.springframework.web.context.ContextLoader). log4j:WARN Please initialize the log4j system properly. log4j:WARN See