http500错误

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错误:org.apache.jasper.JasperException: An exception occurred processing JSP page /EN/article/updateBrowseNum.jsp at line 17 14: <% 15: Long articleId=Long.valueOf(request.getParameter("articleid")); 16: ArticleService service = ServiceFactory.getArticleService(); 17: Article article = service.loadArticle(articleId); 18: //娴忚娆℃暟娣诲姞鍒扮紦瀛� 19: String value = CacheUtil.getCacheArticleClickDownCount(articleId); 20: if(value==null||"".equals(value)){ Stacktrace:
错误码:500
信息:
异常:null
exception:org.apache.jasper.JasperException: An exception occurred processing JSP page /EN/article/updateBrowseNum.jsp at line 17 14: <% 15: Long articleId=Long.valueOf(request.getParameter("articleid")); 16: ArticleService service = ServiceFactory.getArticleService(); 17: Article article = service.loadArticle(articleId); 18: //娴忚娆℃暟娣诲姞鍒扮紦瀛� 19: String value = CacheUtil.getCacheArticleClickDownCount(articleId); 20: if(value==null||"".equals(value)){ Stacktrace:
cause:org.springframework.transaction.CannotCreateTransactionException: Could not open Hibernate Session for transaction; nested exception is org.hibernate.exception.GenericJDBCException: Cannot open connection
message:An exception occurred processing JSP page /EN/article/updateBrowseNum.jsp at line 17 14: <% 15: Long articleId=Long.valueOf(request.getParameter("articleid")); 16: ArticleService service = ServiceFactory.getArticleService(); 17: Article article = service.loadArticle(articleId); 18: //娴忚娆℃暟娣诲姞鍒扮紦瀛� 19: String value = CacheUtil.getCacheArticleClickDownCount(articleId); 20: if(value==null||"".equals(value)){ Stacktrace:
localizedMessage:An exception occurred processing JSP page /EN/article/updateBrowseNum.jsp at line 17 14: <% 15: Long articleId=Long.valueOf(request.getParameter("articleid")); 16: ArticleService service = ServiceFactory.getArticleService(); 17: Article article = service.loadArticle(articleId); 18: //娴忚娆℃暟娣诲姞鍒扮紦瀛� 19: String value = CacheUtil.getCacheArticleClickDownCount(articleId); 20: if(value==null||"".equals(value)){ Stacktrace:
stackTrace:[Ljava.lang.StackTraceElement;@567ed8e9