Mantis - Resin
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1737 minor random 05-15-07 13:33 05-15-07 14:57
lmgelberg  
ferg  
normal  
closed 3.0.21  
fixed  
none    
none 3.1.2  
0001737: NPE in AbstractHttpRequest.isIgnoreClientDisconnect
We don't know what circumstances cause this, but we're seeing it reasonably often on our Linux systems. It doesn't seem to affect the function of the product.

##############################
20070510 045825861-0700 rwc-paclnx08 richmail - - 13
java.lang.NullPointerException
20070510 045825861-0700 at
com.caucho.server.connection.AbstractHttpRequest.isIgnoreClientDisconnect(Abstra
ctHttpRequest.java:299)
20070510 045825861-0700 at
com.caucho.server.connection.AbstractHttpResponse.isIgnoreClientDisconnect(Abstr
actHttpResponse.java:183)
20070510 045825861-0700 at
com.caucho.server.connection.ResponseStream.finish(ResponseStream.java:721)
20070510 045825861-0700 at
com.caucho.server.connection.AbstractHttpResponse.finish(AbstractHttpResponse.ja
va:1957)
20070510 045825861-0700 at
com.caucho.server.connection.AbstractHttpResponse.finish(AbstractHttpResponse.ja
va:1926)
20070510 045825861-0700 at
com.caucho.server.connection.AbstractHttpResponse.sendError(AbstractHttpResponse
.java:534)
20070510 045825861-0700 at
com.caucho.server.connection.AbstractHttpResponse.sendError(AbstractHttpResponse
.java:440)
20070510 045825861-0700 at
com.caucho.server.dispatch.ErrorFilterChain.doFilter(ErrorFilterChain.java:69)
20070510 045825861-0700 at
com.caucho.server.webapp.ContextFilterChain.doFilter(ContextFilterChain.java:107
)
20070510 045825861-0700 at
com.caucho.server.dispatch.ServletInvocation.service(ServletInvocation.java:229)
20070510 045825861-0700 at
com.caucho.server.http.HttpRequest.handleRequest(HttpRequest.java:274)
20070510 045825861-0700 at com.caucho.server.port.TcpConnection.run(TcpConnection.java:511)
20070510 045825861-0700 at com.caucho.util.ThreadPool.runTasks(ThreadPool.java:516)
20070510 045825861-0700 at com.caucho.util.ThreadPool.run(ThreadPool.java:442)
20070510 045825861-0700 at java.lang.Thread.run(Thread.java:595)
20070510 045825861-0700
##############################

Notes
(0001920)
ferg   
05-15-07 14:57   
This might occur for a request to a non-web-app, e.g. for an error page where no virtual host is defined.