我正在尝试使用sts-3.6.4中的IBM Bluemix工具在云上推送我的应用程序。我的应用程序在云上成功推送但没有映射。 如果我正在点击网址（http://cpeee.eu-gb.mybluemix.net/si-server/login） 然后它会在控制台上显示以下错误...
[INFO ] FFDC1015I: An FFDC Incident has been created: "java.lang.NullPointerException com.ibm.ws.webcontainer.filter.WebAppFilterManager.invokeFilters 1105" at ffdc_16.01.24_09.23.56.0.log
at [internal classes]
at com.ibm.ws.webcontainer.webapp.WebApp.handleRequest(WebApp.java:4900)
... 1 more
at com.ibm.ws.webcontainer.filter.WebAppFilterManager.getFilterChainContents(WebAppFilterManager.java:829)
Caused by: java.lang.NullPointerException
[INFO ] FFDC1015I: An FFDC Incident has been created: "java.lang.NullPointerException com.ibm.ws.webcontainer.webapp.WebApp.handleError 912" at ffdc_16.01.24_09.23.57.0.log
myapp
[ERROR ] Error Page Exception:
com.ibm.ws.webcontainer.webapp.WebAppErrorReport: java.lang.NullPointerException
Error Page Exception
at com.ibm.ws.webcontainer.filter.WebAppFilterManager.getFilterChainContents(WebAppFilterManager.java:829)
at [internal classes]
Caused by: java.lang.NullPointerException
/si-server
... 3 more
cpeee.eu-gb.mybluemix.net - [24/01/2016:09:23:44 +0000] "GET /si-server/login HTTP/1.1" 500 0 7419 "-" "Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/48.0.2564.82 Safari/537.36" 159.122.215.7:59001 x_forwarded_for:"210.212.81.17" x_forwarded_proto:"http" vcap_request_id:aedab719-40ea-4612-4f45-65474e40fa16 response_time:13.444847109 app_id:1ef857bc-de81-424d-8f46-0abd1fb59b66 x_global_transaction_id:"315194447"
[WARNING ] SRVE0190E: File not found: /login.jsp
at com.ibm.ws.webcontainer.webapp.WebApp.handleRequest(WebApp.java:4900)
[ERROR ] SRVE0315E: An exception occurred: java.lang.Throwable: java.lang.NullPointerException
... 1 more
Caused by: java.lang.NullPointerException
at [internal classes]
at com.ibm.ws.webcontainer.filter.WebAppFilterManager.getFilterChainContents(WebAppFilterManager.java:829)
at com.ibm.ws.webcontainer.filter.WebAppFilterManager.getFilterChainContents(WebAppFilterManager.java:829)
Caused by: java.lang.NullPointerException
com.ibm.ws.webcontainer.webapp.WebAppErrorReport: java.lang.NullPointerException
[ERROR ] Error Page Exception:
Error Page Exception
/si-server
... 3 more
at [internal classes]
cpeee.eu-gb.mybluemix.net - [24/01/2016:09:24:12 +0000] "GET /si-server/login.jsp HTTP/1.1" 500 0 7415 "-" "Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/48.0.2564.82 Safari/537.36" 159.122.215.7:60521 x_forwarded_for:"210.212.81.17" x_forwarded_proto:"http" vcap_request_id:649de3b2-8a39-4a28-40b5-09074555baf4 response_time:0.018131444 app_id:1ef857bc-de81-424d-8f46-0abd1fb59b66 x_global_transaction_id:"173522513"
Here is my web.xml....
<?xml version="1.0" encoding="UTF-8"?>
<web-app version="3.1" xmlns="http://xmlns.jcp.org/xml/ns/javaee"
xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
xsi:schemaLocation="http://xmlns.jcp.org/xml/ns/javaee http://xmlns.jcp.org/xml/ns/javaee/web-app_3_1.xsd">
<!-- The definition of the Root Spring Container shared by all Servlets and Filters -->
<context-param>
<param-name>contextConfigLocation</param-name>
<param-value>
/WEB-INF/spring/security-config.xml
/WEB-INF/spring/appServlet/servlet-context.xml
/WEB-INF/spring/mongo-config.xml
</param-value>
</context-param>
<!-- Creates the Spring Container shared by all Servlets and Filters -->
<listener>
<listener-class>org.springframework.web.context.ContextLoaderListener</listener-class>
</listener>
<!-- Creates the Spring Container shared by all Servlets and Filters -->
<listener>
<listener-class>org.springframework.web.context.request.RequestContextListener</listener-class>
</listener>
<!-- Log4j configuration -->
<context-param>
<param-name>log4jConfigLocation</param-name>
<param-value>/WEB-INF/classes/log4j.properties</param-value>
</context-param>
<listener>
<listener-class>org.springframework.web.util.Log4jConfigListener</listener-class>
</listener>
<!-- Spring MVC base configuration to manage all the application urls-->
<servlet>
<servlet-name>SpringServletDispatcher</servlet-name>
<servlet-class>
org.springframework.web.servlet.DispatcherServlet
</servlet-class>
<load-on-startup>1</load-on-startup>
</servlet>
<servlet-mapping>
<servlet-name>SpringServletDispatcher</servlet-name>
<url-pattern>/</url-pattern>
</servlet-mapping>
<filter>
<filter-name>MultipartFilter</filter-name>
<filter-class>org.springframework.web.multipart.support.MultipartFilter</filter-class>
</filter>
<filter>
<filter-name>springSecurityFilterChain</filter-name>
<filter-class>org.springframework.web.filter.DelegatingFilterProxy</filter-class>
</filter>
<filter-mapping>
<filter-name>MultipartFilter</filter-name>
<servlet-name>/*</servlet-name>
</filter-mapping>
<filter-mapping>
<filter-name>springSecurityFilterChain</filter-name>
<url-pattern>/*</url-pattern>
</filter-mapping>
<error-page>
<error-code>404</error-code>
<location>/WEB-INF/views/error-page/404.jsp</location>
</error-page>
<error-page>
<exception-type>java.lang.Throwable</exception-type>
<location>/WEB-INF/views/error-page/404.jsp</location>
</error-page>
<welcome-file-list>
<welcome-file>/WEB-INF/views/jsp/login.jsp</welcome-file>
</welcome-file-list>
</web-app>
Is there any thing i have to modify in web.xml
==＆GT;我在mongo-config.xml中使用了以下代码来连接IBM云上的mongodb。
<mongo:db-factory
id="mongoDbFactory"
dbname="${mongo.name}"
host="${mongo.host}"
port="${mongo.port}"
username="${mongo.username}"
password="${mongo.password}" />
<mongo:mapping-converter id="converter" />
这是我的云依赖。
cloudfoundry-runtime-0.8.1
Is there any more configuration I have to do?
Please help me to find my solution.