Ok, while preparing test case i was able to pinpoint the location of the problem. I use PmWiki and it uses If-modified-Since header to return 304 responses. In new code send_headers was no-op but actually i have to call Ns_ConnWriteData with 0 length to flush headers.
Now it works, it was module problem. Stephen Deasey wrote: > On Tue, Oct 28, 2008 at 5:02 PM, Vlad Seryakov <[EMAIL PROTECTED]> wrote: >> After 2008-09-11, nsphp stopped working, even with the latest update to >> non-obsolete functions, it looks like something in the core flow, >> especially streaming part doe snot work properly. >> >> I tried all versions and the latest stable is marked in ChangeLog at >> 2008-09-11. >> >> This is only HTTP related and it could be problem in nsphp, but it was >> very stable until functions it used became obsolete. I started using >> Ns_ConnWriteData with or without NS_CONN_STREAM and browsers stopped >> showing web pages. >> >> These functions would tell that streaming is required and no >> Content-Length will be supplied: >> >> Ns_ConnSetRequiredHeaders(ctx->conn, ctype, -1); >> Ns_ConnFlushHeaders(ctx->conn, SG(sapi_headers).http_response_code); >> >> Then >> Ns_ConnWriteData without any flags would just send data to the browser >> >> In new code, the server does all things automatically but NS_CONN_STREAM >> flags is required to tell that we are streaming. Flush is not used >> anymore. When i telnet i get page back without content-length but still, >> every second request hangs or comes empty. >> > > > I'm not sure how you're triggering this. Can you write a test and > point me at it? > > ------------------------------------------------------------------------- > This SF.Net email is sponsored by the Moblin Your Move Developer's challenge > Build the coolest Linux based applications with Moblin SDK & win great prizes > Grand prize is a trip for two to an Open Source event anywhere in the world > http://moblin-contest.org/redirect.php?banner_id=100&url=/ > _______________________________________________ > naviserver-devel mailing list > naviserver-devel@lists.sourceforge.net > https://lists.sourceforge.net/lists/listinfo/naviserver-devel > ------------------------------------------------------------------------- This SF.Net email is sponsored by the Moblin Your Move Developer's challenge Build the coolest Linux based applications with Moblin SDK & win great prizes Grand prize is a trip for two to an Open Source event anywhere in the world http://moblin-contest.org/redirect.php?banner_id=100&url=/ _______________________________________________ naviserver-devel mailing list naviserver-devel@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/naviserver-devel
