- add note about FastCGI buffering/flush issue (throttling)

diff --git a/KnownIssues.txt b/KnownIssues.txt
index 2bbc05fabbc8079f10ab8de6b335921fc71e5edd..a9853bcc718131dee3ca5b347c48cbf13238c6d5 100644 (file)
--- a/KnownIssues.txt
+++ b/KnownIssues.txt
@@ -6,6 +6,8 @@ HttpResponse class is only available for PHP >= 5.1
 
 Not all places where files are handled check for open_basedir and/or safe_mode.
 
+Throttling with the FastCGI SAPI may behave unexpected, because libfcgi seems
+to really write on flush only and every ~20kb.
 
 Internals:
        -       the request bodies created in http_request_pool_attach() are not