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| author | Daniel Stenberg <daniel@haxx.se> | 2016-08-11 14:00:23 +0200 |
|---|---|---|
| committer | Daniel Stenberg <daniel@haxx.se> | 2016-08-28 16:44:49 +0200 |
| commit | 3533def3d556e09f178e52e37b89fe8015b907f9 (patch) | |
| tree | b0739d3a99475488a66e92ca29ed02521ae8a32f /docs/KNOWN_BUGS | |
| parent | a6ddd6555e02bb3114e3d193f7474c402269a040 (diff) | |
| download | curl-3533def3d556e09f178e52e37b89fe8015b907f9.tar.gz | |
http2: make sure stream errors don't needlessly close the connection
With HTTP/2 each transfer is made in an indivial logical stream over the
connection, making most previous errors that caused the connection to get
forced-closed now instead just kill the stream and not the connection.
Fixes #941
Diffstat (limited to 'docs/KNOWN_BUGS')
| -rw-r--r-- | docs/KNOWN_BUGS | 12 |
1 files changed, 12 insertions, 0 deletions
diff --git a/docs/KNOWN_BUGS b/docs/KNOWN_BUGS index 05802f17a..dc043803f 100644 --- a/docs/KNOWN_BUGS +++ b/docs/KNOWN_BUGS @@ -63,6 +63,7 @@ problems may have been fixed or changed somewhat since this was written! 7.5 ASCII FTP 7.6 FTP with NULs in URL parts 7.7 FTP and empty path parts in the URL + 7.8 Premature transfer end but healthy control channel 8. TELNET 8.1 TELNET and time limtiations don't work @@ -441,6 +442,17 @@ problems may have been fixed or changed somewhat since this was written! the user wants to reach the root dir (this exception SHALL remain even when this bug is fixed). +7.8 Premature transfer end but healthy control channel + + When 'multi_done' is called before the transfer has been completed the normal + way, it is considered a "premature" transfer end. In this situation, libcurl + closes the connection assuming it doesn't know the state of the connection so + it can't be reused for subsequent requests. + + With FTP however, this isn't necessarily true but there are a bunch of + situations (listed in the ftp_done code) where it *could* keep the connection + alive even in this situation - but the current code doesn't. Fixing this would + allow libcurl to reuse FTP connections better. 8. TELNET |