lighty labs

2018-03-18

22:23 Lighttpd Bug #2878: fastcgi and stream-response-body=2 hangs on last chunk

Also interesting fact is Lighttpd 1.4.45's mod_fastcgi.c had the same @} while (rc == HANDLER_GO_ON);@ loop, but that... abelbeck

20:16 Lighttpd Bug #2878: fastcgi and stream-response-body=2 hangs on last chunk

gstrauss wrote:
> @abelbeck, I have been unable to reproduce what you're seeing. Any more hints? What version of P... abelbeck

20:00 Lighttpd Bug #2878: fastcgi and stream-response-body=2 hangs on last chunk

Your latest patch works perfectly !
I tested a fair amount on two boxes, trying to make it fail for fastcgi downlo... abelbeck

14:17 Lighttpd Bug #2878: fastcgi and stream-response-body=2 hangs on last chunk

Your explanation makes perfect sense. I'll await your production patch. Much Thanks !
> As an aside:
Yes, usi... abelbeck

13:21 Lighttpd Bug #2878: fastcgi and stream-response-body=2 hangs on last chunk

Bingo ! This hack/patch solves the problem !... abelbeck

12:52 Lighttpd Bug #2878: fastcgi and stream-response-body=2 hangs on last chunk

Sadly, neither patch had any effect on the issue. abelbeck

03:51 Lighttpd Bug #2878: fastcgi and stream-response-body=2 hangs on last chunk

For completeness, I disabled optimizations with @-O0@ at the end of CFLAGS, same problem.
BTW, the stripped lightt... abelbeck

03:33 Lighttpd Bug #2878: fastcgi and stream-response-body=2 hangs on last chunk

Here is a strace data just before it hangs ...... abelbeck

03:12 Lighttpd Bug #2878: fastcgi and stream-response-body=2 hangs on last chunk

> When you say "<<lighttpd hangs, system reboot required>>", are you unable to restart lighttpd? It might be useful ... abelbeck

01:51 Lighttpd Bug #2878: fastcgi and stream-response-body=2 hangs on last chunk

> I am interested in tracking this down, though it may be a little bit more difficult to duplicate on my system, wh... abelbeck