Re: rare occurrence of an Exception in Filter.doFilter() (solved)

2007-12-10 Thread Christian Aschoff
Dear list, it was in fact the 'bug' described below. (ImageOutputWriter not closed). Many thanks for the hints! Regards, Christian Aschoff Am 07.12.2007 um 22:51 schrieb Konstantin Kolinko: E.g., I have found http://issues.apache.org/bugzilla/show_bug.cgi? id=41772 --- Dipl. Ing. (FH)

Re: rare occurrence of an Exception in Filter.doFilter()

2007-12-07 Thread Konstantin Kolinko
Also, you may want to search Bugzilla (http://issues.apache.org/) or user/dev list archives for those strings, "Cannot create a session after the response has been committed", "Cannot forward after response has been committed" E.g., I have found http://issues.apache.org/bugzilla/show_bug.cgi?id=4

Re: rare occurrence of an Exception in Filter.doFilter()

2007-12-07 Thread Tim Funk
http://wiki.apache.org/tomcat/FAQ/Miscellaneous Look for "Why do I get java.lang.IllegalStateException ?" The filter is not the problem - its something farther down the stack trace. -Tim Christian Aschoff wrote: i have written a filter for my webapplication that checks the called url for s

rare occurrence of an Exception in Filter.doFilter()

2007-12-07 Thread Christian Aschoff
Hello tomcat-users, i have written a filter for my webapplication that checks the called url for special patterns and sends an error 404 when matching the pattern. This works most of the time great. But every ca. 4000 requests, an exception occurs in the filter. I looked around with googl