0001783: NullPointerException when ServletName is unavailable

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Category

Severity

Reproducibility

Date Submitted

Last Update

0001783

[Resin]

minor

always

06-06-07 15:24

06-06-07 15:57

Reporter

everflux

View Status

public

Assigned To

ferg

Priority

normal

Resolution

fixed

Status

closed

Product Version

3.1.2

Summary

0001783: NullPointerException when ServletName is unavailable

Description

If the servlet-name is unavailable and filters are used (at least the hibernate open session in view filter) a NPE is thrown.

java.lang.NullPointerException
    at com.caucho.server.dispatch.FilterMapping.isMatch(FilterMapping.java:169)
    at com.caucho.server.dispatch.FilterMapper.buildDispatchChain(FilterMapper.java:140)
    at com.caucho.server.webapp.WebApp.buildInvocation(WebApp.java:1902)
    at com.caucho.server.webapp.WebAppContainer.buildInvocation(WebAppContainer.java:721)
    at com.caucho.server.host.Host.buildInvocation(Host.java:476)
    at com.caucho.server.host.HostContainer.buildInvocation(HostContainer.java:314)
    at com.caucho.server.cluster.Server.buildInvocation(Server.java:839)
    at com.caucho.server.dispatch.DispatchServer.buildInvocation(DispatchServer.java:200)
    at com.caucho.server.http.HttpRequest.handleRequest(HttpRequest.java:258)
    at com.caucho.server.port.TcpConnection.run(TcpConnection.java:477)
    at com.caucho.util.ThreadPool$Item.runTasks(ThreadPool.java:600)
    at com.caucho.util.ThreadPool$Item.run(ThreadPool.java:522)
    at java.lang.Thread.run(Thread.java:619)

Additional Information

Fix/workaraound:
Add
if (servletName == null) return false;
in line 166 in ./modules/resin/src/com/caucho/server/dispatch/FilterMapping.java

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Issue History
Date Modified	Username	Field	Change
06-06-07 15:24	everflux	New Issue
06-06-07 15:25	everflux	Issue Monitored: everflux
06-06-07 15:57	ferg	Assigned To	=> ferg
06-06-07 15:57	ferg	Status	new => closed
06-06-07 15:57	ferg	Resolution	open => fixed
06-06-07 15:57	ferg	Fixed in Version	=> 3.1.2

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