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http://nagoya.apache.org/bugzilla/show_bug.cgi?id=14059 HTP Response does not respond correctly to flush() Summary: HTP Response does not respond correctly to flush() Product: Tomcat 4 Version: 4.1.12 Platform: PC OS/Version: Windows NT/2K Status: NEW Severity: Major Priority: Other Component: Connector:Coyote HTTP/1.1 AssignedTo: [EMAIL PROTECTED] ReportedBy: [EMAIL PROTECTED] The code below processes a servlet response. In TC4.0.6 the client does get the response message at the flush(). The sleep does not effect the delivery. In TC 4.1.12, the output does not get delivered until after the code gets back into the area around: org.apache.coyote.tomcat4.CoyoteAdapter.service(org.apache.coyote.Request, org.apache.coyote.Response) line: 226 Bottom line is the flush() has no effect on getting the data out of the stream. My normal client is java code, however, I have reproduced the problem using this code chunk using either mozilla or IE6 in place of the clients. try { logger.debug( "Release requestor" ); response.setContentType( "text/plain; charset=ISO-8859-1" ); PrintWriter out = response.getWriter(); out.println( "OK" ); out.flush(); out.close(); // client should get "OK" message at this time logger.debug( "Release requestor - done" ); String readQueue = request.getParameter( "readQueue" ); logger.debug( "Sleeping" ); Thread.sleep(6000); logger.debug( "awake" ); // Pull off parms passed and exec ReadCntl } catch ( Exception e ) { logger.error("Unexpected error", e); } -- To unsubscribe, e-mail: <mailto:tomcat-dev-unsubscribe@;jakarta.apache.org> For additional commands, e-mail: <mailto:tomcat-dev-help@;jakarta.apache.org>
