-----BEGIN PGP SIGNED MESSAGE----- Hash: SHA256 Mark,
On 12/6/13, 1:07 PM, Mark Thomas wrote: > On 06/12/2013 17:33, C. Benson Manica wrote: >> I'm sure it *is* some kind of buffer boundary - 16384 is not a >> random number ;-) As it happens, I *did* miss some logging (my >> IDE made it easy to miss). I have no idea what this exception >> means though: >> >> SEVERE: Servlet.service() for servlet [jsp] in context with path >> [] threw exception [java.lang.ArrayIndexOutOfBoundsException: 0] >> with root cause java.lang.ArrayIndexOutOfBoundsException: 0 at >> org.apache.jsp.index_jsp._jspService(org.apache.jsp.index_jsp:785) >> at >> org.apache.jasper.runtime.HttpJspBase.service(HttpJspBase.java:109) >> >> > >> at javax.servlet.http.HttpServlet.service(HttpServlet.java:728) >> >> (rest of stack trace omitted) >> >> Presumably this is my actual problem, whatever it is? > > It means that there is a bug in your JSP. Whether that bug is in > code generated by Tomcat (i.e. a Tomcat bug) or an application bug > is TBD. You'll need to look at line 785 of the generated java file > for that JSP (it is in the work directory) and see. ... and the unspoken consequence of the above is that the JSP will abruptly stop producing output and, since the headers have already been sent to the client, the client sees no error at all. That would explain the behavior you are observing. Tomcat's chunking evidently does not have a problem: your JSP does instead. I wonder if your Jetty setup avoids the AOOBE due to environmental differences (e.g. you have data in your Jetty setup, but not in your Tomcat one) or perhaps your JSP triggers a bug in Tomcat which generates unsafe code in some situation. I'm eager to hear back from C. Benson about what's on that line of code... it would be nice to know if Tomcat has an obscure bug that needs to be fixed, or if the JSP was simply carelessly-written. - -chris -----BEGIN PGP SIGNATURE----- Version: GnuPG v1.4.15 (Darwin) Comment: GPGTools - http://gpgtools.org Comment: Using GnuPG with Thunderbird - http://www.enigmail.net/ iQIcBAEBCAAGBQJSoktBAAoJEBzwKT+lPKRYMe0P/1lONDHDA8H18PRbMOj6wczm 95MX8ok7i4zEdds0DS5R9ITyNPL+8QqU7rE91dNithFglKTzAWkoCZrwtj2rbS6y heGxN4rkshdUnBOHBo4fAk+DwfEYCZGch22TKYE4Vt4scvxUI/7VibEyOt9M49AM GzOLzptTDxqmHDZzHczm3/NoaBfxOacoHYE12DvsA+xQSQdtadSDB8sSMLVIPnWM wT/cNlmZ8N+xiIMzT2JrDurPtIbAelBigTsyipHLDLVq+e0Has1GR0ZQsRLcpJrs L7oiu3pRreYEJPRtJFeGhg/RDP57BaLMbJ67O0y00xBrToR9o1UB+gUMmQGjCqoL po2TFQHfrQZpmZ33VIebcvt8zXgx2PWShDIRR4gKzWs+XyDJlWNNnXLEzyyAJmWd 6vfAsmec/0cUXtCoo74CYkmMyNdBSRvvsSPwa0uoWlebKol12x4d90kX5eYHiSng k5PRgbxF3t5NZkah3HVExM68E/eIHhy2Usz3H/WnWEQM/l788DCIe8QdD/ijOPME YZ6UXm2iAIQkbM0aAS9v9yRnem1vF4GiYQlGnYBBfUsClg7hhSvu97NXegbayLJq gMWBlnMX+uXiT2KdLsYjpa5uiLWgz0HJeMjmLrN+XVz4GTGDaSyxm3rajq/Q2oio 1qdpRPFOQ/IGYSDAkcMt =pxi1 -----END PGP SIGNATURE----- --------------------------------------------------------------------- To unsubscribe, e-mail: users-unsubscr...@tomcat.apache.org For additional commands, e-mail: users-h...@tomcat.apache.org
