[GERONIMO-5472] Java EE 6 sample: fileupload run incorrectly on tomcat-assembly.

• Type: Bug
• Status: Closed
• Priority: Major
• Resolution: Fixed
• Affects Version/s: 3.0.0
• Fix Version/s: 3.0.0
• Component/s: Tomcat
• Security Level: public (Regular issues)
• Assignee: Haihong Xu
• Reporter: Wang Guang Zhe
• Created: 27/Jul/10 07:51
• Updated: 14/Jul/11 06:50
• Resolved: 14/Jul/11 06:50

Description

1. The fileupload sample is under samples/javaee6, first checkout it from samples trunk and build it.
2. Deploy the war package on tomcat-assembly server after it is started.
3. After the sample is deployed and started successfully, visit http://localhost:8080/fileupload-javaee6/, you will be asked to select file to upload. Select a text file which is not larger than 10kb, and click submit.
4. The right response page will show the content of the file you submitted. But on tomcat-assembly,it responses with

HttpServletRequest.getParts() returns an empty collection!

HttpServletRequest.getPart(String name) returns null!

The error stack is:
java.lang.NullPointerException
at org.apache.geronimo.samples.javaee6.fileupload.MessageFilter.doFilter
(MessageFilter.java:48)
at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(Appl
icationFilterChain.java:242)
at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationF
ilterChain.java:208)
at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperV
alve.java:243)
at org.apache.catalina.core.StandardContextValve.invoke(StandardContextV
alve.java:201)
at org.apache.geronimo.tomcat.GeronimoStandardContext$SystemMethodValve.
invoke(GeronimoStandardContext.java:675)
at org.apache.geronimo.tomcat.valve.GeronimoBeforeAfterValve.invoke(Gero
nimoBeforeAfterValve.java:47)
at org.apache.geronimo.tomcat.valve.ProtectedTargetValve.invoke(Protecte
dTargetValve.java:53)
at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.j
ava:146)
at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.j
ava:108)
at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineVal
ve.java:118)
at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.jav
a:402)
at org.apache.coyote.http11.Http11Processor.process(Http11Processor.java
:254)
at org.apache.coyote.http11.Http11Protocol$Http11ConnectionHandler.proce
ss(Http11Protocol.java:267)
at org.apache.coyote.http11.Http11Protocol$Http11ConnectionHandler.proce
ss(Http11Protocol.java:245)
at org.apache.tomcat.util.net.JIoEndpoint$SocketProcessor.run(JIoEndpoin
t.java:260)
at org.apache.geronimo.pool.ThreadPool$1.run(ThreadPool.java:214)
at org.apache.geronimo.pool.ThreadPool$ContextClassLoaderRunnable.run(Th
readPool.java:344)
at java.util.concurrent.ThreadPoolExecutor$Worker.runTask(Unknown Source
)
at java.util.concurrent.ThreadPoolExecutor$Worker.run(Unknown Source)
at java.lang.Thread.run(Unknown Source)