Hello
everybody!
I have installed
Tomcat 4.1.12 as Servlet Container and IIS as Web Server in my Windows 2000
machine.
I use the ISAPI
filter to redirect requests from IIS to Tomcat: in particular I use the JK
connector "isapi_redirector.dll" you can find
at:
After some time IIS
and Tomcat working I have read Tomcat's log files to check that all works
properly and I have seen these
strange
errors:
In
"iis_redir.log": //this is the log file for the ISAPI filter
"isapi_redirector.dll".
[Mon Dec 02 09:47:03
2002] [jk_uri_worker_map.c (586)]: In
jk_uri_worker_map_t::map_uri_to_worker, found a security fraud in
'/www.myserver.com/myurl/tmp/mainbody.jsp.htm'
In
"catalina_log.2002-12-02.txt": //this is the log file ( 2nd december 2002) for
the Tomcat's Cataline engine. It is in /logs folder of
Tomcat.
2002-12-02 13:11:32
Ajp13Processor[8009][6] process: invoke
java.net.SocketException: Connection reset by peer: socket write error
at java.net.SocketOutputStream.socketWrite0(Native Method)
at java.net.SocketOutputStream.socketWrite(SocketOutputStream.java:92)
at java.net.SocketOutputStream.write(SocketOutputStream.java:126)
at org.apache.ajp.Ajp13.send(Ajp13.java:525)
at org.apache.ajp.RequestHandler.finish(RequestHandler.java:501)
at org.apache.ajp.Ajp13.finish(Ajp13.java:395)
at org.apache.ajp.tomcat4.Ajp13Response.finishResponse(Ajp13Response.java:196)
at org.apache.ajp.tomcat4.Ajp13Processor.process(Ajp13Processor.java:464)
at org.apache.ajp.tomcat4.Ajp13Processor.run(Ajp13Processor.java:551)
at java.lang.Thread.run(Thread.java:536)
java.net.SocketException: Connection reset by peer: socket write error
at java.net.SocketOutputStream.socketWrite0(Native Method)
at java.net.SocketOutputStream.socketWrite(SocketOutputStream.java:92)
at java.net.SocketOutputStream.write(SocketOutputStream.java:126)
at org.apache.ajp.Ajp13.send(Ajp13.java:525)
at org.apache.ajp.RequestHandler.finish(RequestHandler.java:501)
at org.apache.ajp.Ajp13.finish(Ajp13.java:395)
at org.apache.ajp.tomcat4.Ajp13Response.finishResponse(Ajp13Response.java:196)
at org.apache.ajp.tomcat4.Ajp13Processor.process(Ajp13Processor.java:464)
at org.apache.ajp.tomcat4.Ajp13Processor.run(Ajp13Processor.java:551)
at java.lang.Thread.run(Thread.java:536)
WHAT DO THESE TWO
ERRORS MEAN? HOW CAN AVOID THEM?
The strange thing is
that when the second error occurs Tomcat suspends itself and it doesn't
accept requests any more: so I must restart the service....
WHY?
:-(
I hope someone can
help me.
Thanks everybody in
advance!
Luca
