【ETL】pentaho server登录报错问题

现象

登录pentaho server时，经常出现这样的问题，明明用户名密码输入正确，却还是弹出对话框报错，反复登录后，会弹出这样的对话框：A username and password are requested by xxxx，The site says：pentaho realm，要求输入tomcat 的用户名密码：

这个用户名密码一般是没设置的，以前处理这个bug的做法是换一个浏览器登录，前几天查找了pentaho的论坛，发现解决方案已经在pentaho的jira上了。
即在 \pentaho-solutions\system\applicationContext-spring-security.xml 中，将
<sec:filter-chain pattern="/webservices/**" filters="securityContextHolderAwareRequestFilterForWS,httpSessionPentahoSessionContextIntegrationFilter,httpSessionContextIntegrationFilter,basicProcessingFilter,anonymousProcessingFilter,sessionMgmtFilter,exceptionTranslationFilterForWS,filterInvocationInterceptorForWS" />
改为：
<sec:filter-chain pattern="/webservices/**" filters="securityContextHolderAwareRequestFilterForWS,httpSessionPentahoSessionContextIntegrationFilter,httpSessionContextIntegrationFilter,basicProcessingFilter,requestParameterProcessingFilter,anonymousProcessingFilter,sessionMgmtFilter,exceptionTranslationFilterForWS,filterInvocationInterceptorForWS" />

参考：https://jira.pentaho.com/browse/BISERVER-11670