---------------------------------------------------------------- BEFORE YOU POST, search the faq at <http://java.apache.org/faq/> WHEN YOU POST, include all relevant version numbers, log files, and configuration files. Don't make us guess your problem!!! ---------------------------------------------------------------- Could you use the java.io.InputStream.available() method to determine how many bytes to read without blocking and use that? Perhaps it is JServ making the read() call and so this thought will be of no use. peace, Tyler >We just discovered that we have a client program (not developed by us, >so we can't change how it works) that is trying to interact with our >servlets running under JServ. The client's requests are failing because >the client is sending chunked transfer encodings (header >Transfer-Encoding= chunked). For those unfamiliar with the HTTP 1.1 >spec this means that the body (in this case the body of a PUT method), >doesn't contain a Content-Length header, and instead sends the body of >the request as a series of chunks, each proceeded by a size marker. The >server then is responsible for parsing the chunks, removing the size >markers and assembling the request body. > >>From an email chain I found >(http://www.magiccookie.com/bboard/do=list-containers/container=1748) >there is a discussion on how JServ 1.0, doesn't support chunked >encoding, but that it was being worked on. > >It looks indeed like some of the support for chunked encoding has been >added. In jserv_apjv12.c the code has changed from 1.0 to 1.1 to call >ap_setup_client_block() with REQUEST_CHUNKED_DECHUNK, instead of >REQUEST_CHUNKED_ERROR. > >However the chunked support doesn't seem to work. What happens under >JServ 1.1 is that the servlet can read the body of the HTTP request >through the JServInputStream, but since the content length isn't set >(i.e. it is -1), the input stream doesn't seem to know when the end of >the request body is reached, and just hangs waiting for mod_jserv to >send more data. > >My environment is: >WinNT >Apache 1.3.9 >JServ 1.1 >JDK 1.2.2 > >Does anyone have JServ working with requests coming in in chunked >format? or have any suggestions? > >thanks, >--Barry > > >-- >-------------------------------------------------------------- >Please read the FAQ! <http://java.apache.org/faq/> >To subscribe: [EMAIL PROTECTED] >To unsubscribe: [EMAIL PROTECTED] >Archives and Other: <http://java.apache.org/main/mail.html> >Problems?: [EMAIL PROTECTED] ------------------------------------------------------ Tyler Morrison - [EMAIL PROTECTED] -- -------------------------------------------------------------- Please read the FAQ! <http://java.apache.org/faq/> To subscribe: [EMAIL PROTECTED] To unsubscribe: [EMAIL PROTECTED] Archives and Other: <http://java.apache.org/main/mail.html> Problems?: [EMAIL PROTECTED]
