Howdy, Great. Thanks for digging into the code. I will look for that stuff and implement both your and Senor Cox's valve variants. Thanks,
Yoav Shapira Millennium ChemInformatics >-----Original Message----- >From: Bill Barker [mailto:[EMAIL PROTECTED] >Sent: Thursday, May 29, 2003 12:44 AM >To: [EMAIL PROTECTED] >Subject: Re: CharConversionException: isHexDigit > >From the code (and stack-trace), the problem is with an unescaped '%' sign >in the query-string. Something like: "/foo.jsp?progress=58%&foo=bar" or >"/foo.jsp?value=%xy". > >If your machine is connected to the internet, then I think that there are a >couple of IIS traversal worms that send something like this. Otherwise, >check the access logs for both a query-string and a '%' char. > >If all else fails, a variant on Charlie's suggestion that prints >request.getQueryString() should also work. > >"Shapira, Yoav" <[EMAIL PROTECTED]> wrote in message >news:[EMAIL PROTECTED] > >Howdy, > >>couldn't you set up an error-page that only runs for this exception and >>then >>print out the parameters from that page? Or does the request not get >that >>far? If not write a valve/responseWrapper that catches response 500 >errors >>and act upon it. > >It doesn't get that far. > >>Shouldn't your access log(if you have one) report a 500 response code >for >>that request? that could give you a time of occurrence and possibly the >>user who requested it depending on your setup(since you have a closed >>environment). > >Yeah: I'll look at the access log further. But because the problem is >rare enough and users haven't complained, it's been on a back burner for >me. > >Thanks for all your ideas ;) > >Yoav Shapira > > > >This e-mail, including any attachments, is a confidential business >communication, and may contain information that is confidential, >proprietary >and/or privileged. This e-mail is intended only for the individual(s) to >whom it is addressed, and may not be saved, copied, printed, disclosed or >used by anyone else. If you are not the(an) intended recipient, please >immediately delete this e-mail from your computer system and notify the >sender. Thank you. > > > > >--------------------------------------------------------------------- >To unsubscribe, e-mail: [EMAIL PROTECTED] >For additional commands, e-mail: [EMAIL PROTECTED] This e-mail, including any attachments, is a confidential business communication, and may contain information that is confidential, proprietary and/or privileged. This e-mail is intended only for the individual(s) to whom it is addressed, and may not be saved, copied, printed, disclosed or used by anyone else. If you are not the(an) intended recipient, please immediately delete this e-mail from your computer system and notify the sender. Thank you. --------------------------------------------------------------------- To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
