If you (or Yoav) could post the stack-trace (preferably to http://nagoya.apache.org/bugzilla/) it would be a big help in trying to track this down.
"Neil Milne" <[EMAIL PROTECTED]> wrote in message [EMAIL PROTECTED]">news:[EMAIL PROTECTED]... > Hi > I'm seeing an occasional ArrayIndexOutOfBoundsException in the > org.apache.coyote.http11.InternalOutputBuffer write method. It appears > that the buffer holding the response headers (which has a default size > of 32000 bytes) is occasionally overflowing. I can't reliably repeat > this so I'm not sure under what circumstances it occurs - I have to > hammer the site for a while to get it to repeat! > I added some logging to the code to see what the buf byte array had in > it just as it was about to overflow and it appears to have multiple > responses of the form: > > HTTP/1.1 200 OK > Content-Type: text/html;charset=ISO-8859-1 > Cache-Control: no-cache, post-check=0, pre-check=0 > Pragma: no-cache > Expires: Thu, 01 Dec 1994 16:00:00 GMT > Transfer-Encoding: chunked > Date: Thu, 21 Nov 2002 12:02:39 GMT > Server: Apache Coyote/1.0 > Transfer-Encoding: chunked > Date: Thu, 21 Nov 2002 12:02:39 GMT > Server: Apache Coyote/1.0 > Transfer-Encoding: chunked > Date: Thu, 21 Nov 2002 12:02:39 GMT > Server: Apache Coyote/1.0 > Transfer-Encoding: chunked > Date: Thu, 21 Nov 2002 12:02:39 GMT > Server: Apache Coyote/1.0 > > with an arbitrary number of repeats of the last three lines. > > I'm not sure why the buffer would have more than one response in it, and > I'm not sure why the transfer encoding, date and server lines are > repeated so often. Any ideas? Since I've only just started looking at > the source I'm not really familiar enough with the flow of the code to > know if this is expected behaviour. > > I guess a short term fix would be to resize buf as required rather than > just assuming it has the capacity, but it would be nice to know why so > much stuff ends up in the array sometimes! > > Any ideas? > Neil > > -- > Neil Milne Hippo IT Consultants Ltd -- To unsubscribe, e-mail: <mailto:[EMAIL PROTECTED]> For additional commands, e-mail: <mailto:[EMAIL PROTECTED]>
