java.lang.IllegalStateException: Recursive entry to executePendingTransactions

最近使用HttpClient 4.5 使用 CloseableHttpClient 发起连接后,使用CloseableHttpResponse 接受返回结果,结果就报错了,上网查了下,有位stackoverflow的大兄弟说,只要将: CloseableHttpClient httpClient = HttpClients.createDefault(); 改为: CloseableHttpClient httpClient = HttpClients.custom().setConnectio

1.错误描述 INFO:2015-02-05 22:14:21[main] - Loading XML bean definitions from class path resource [applicationContext.xml] INFO:2015-02-05 22:14:22[main] - JSR-250 'javax.annotation.ManagedBean' found and supported for component scanning INFO:2015-02-05

java.lang.IllegalStateException: ContainerBase.addChild: start: org.apache.catalina.LifecycleException: Failed to start component [StandardEngine[Catalina] Tomcat部署Servlet时出错 caused by: Caused by: java.lang.IllegalArgumentException: Invalid <url-patt

1.错误描述: java.lang.IllegalStateException: You need to use a Theme.AppCompat theme (or descendant) with this activity. 2.起因: 在Manifest中设置我的activity全屏 1 <activity android:name=".SplashActivity" 2 android:theme="@android:style/Theme.Black.No

java.lang.IllegalStateException: Illegal access: this web application instance has been stopped already. Could not load [META-INF/services/javax.xml.bind.JAXBContext]. 解决方法:先将项目remove,然后停止服务器,到应用程序目录下将部署的应用删除,然后启动服务器,重新部署就ok了 原因:暂不明确,可能是修改后有原来的残留物.

java.lang.IllegalStateException: getWriter() has already been called for this response 出现原因: 1.代码中有打开的Response.getWriter(),未关闭 2.再次使用了ServletOutputStream out = response.getOutputStream(); 通过查看代码,response中的usingWriter=true,想办法将该标志位设置为false. response.r

SLF4J: Detected both log4j-over-slf4j.jar AND slf4j-log4j12.jar on the class path, preempting StackOverflowError. SLF4J: See also http://www.slf4j.org/codes.html#log4jDelegationLoop for more details.Exception in thread "main" java.lang.Exception

1 public void doFilter(ServletRequest request, ServletResponse response, 2 FilterChain chain) throws IOException, ServletException { 3 // TODO Auto-generated method stub 4 HttpServletRequest req=(HttpServletRequest)request; 5 HttpServletResponse res=

前言:今天遇到了这个问题,刚开始觉得很容易解决的,毕竟能定位到出问题的文件和对应的字段,根据以往的经验也可以判断出是字段映射类型不匹配的问题,后来找了半天还是没找到问题的根源,从网上百度,也没看到令人满意的分析以及和我情况类似的描述.于是,下定决心,先深呼吸,然后冷静下来好好玩一下. 如下是我的分析过程,这里以提供分析的思路为主,希望以后在遇到类似的问题能一下子定位到,解决掉. 1:异常信息的一部分,如下所示,和以往一样,先仔细瞧瞧,根据异常的提示基本能定位到问题出在那个文件,那个字段或者某个小