- Fixed a potential hang when verbosity is high, the client side is
the sender, and the file-list is large.
+ - Fixed a potential protocol-corrupting bug where the generator could
+ merge a message from the receiver into the middle of a multiplexed
+ packet of data if only part of that data was written out to the
+ socket when we got the message from the generator.
+
- We now check if the OS doesn't support using mknod() for creating
FIFOs and sockets, and compile-in using mkfifo() and socket() when
necessary.
relative path), the backup code was erroneously trying to backup a
file that was put into the partial-dir.
+ - If a file gets resent in a single transfer and the --backup option is
+ enabled along with --inplace, rsync no longer performs a duplicate
+ backup (it used to overwrite the first backup with the failed file).
+
- One call to flush_write_file() was not being checked for an error.
- The --no-relative option was not being sent from the client to a
is creating (e.g. dirs, symlinks) is now integrated into the progress
output without overlapping it. (Requires protocol 29.)
- - When --timeout is specified, lulls in the transfer while the
- generator scanning the file system (either looking for files to send
- or files to delete) now generate a new keep-alive packet that will
- keep the transfer going (as long as the generator continues to make
- progress). (Requires protocol 29.)
+ - When --timeout is specified, lulls that occur in the transfer while
+ the generator is doing work that does not generate socket traffic
+ (looking for changed files, deleting files, doing directory-time
+ touch-ups, etc.) will cause a new keep-alive packet to be sent that
+ should keep the transfer going as long as the generator continues to
+ make progress. (Requires protocol 29.)
- The stat size of a device is not added to the total file size of the
- items we encounter since it might be undefined on some OSes.
+ items in the transfer since the size might be undefined on some OSes.
+
+ - Fixed a problem with refused-option messages sometimes not making it
+ back to the client side when a remote --files-from was in effect and
+ the daemon was the receiver.
+
+ - The --compare-dest option was not updating a file that differred in
+ (the preserved) attributes from the version in the compare-dest DIR.
+
+ - When rsync is copying files into a write-protected directory, fixed
+ the change-report output for the directory so that we don't report
+ an identical directory as changed.
ENHANCEMENTS:
algorithm only creates one directory of objects at a time (for files
inside the transfer).
- - Added support for specifying multiple --compare-dest or --link-dest
- options, but only of a single type. (Promoted from the patches dir
- and enhanced.)
+ - Added the --copy-dest option, which works like --link-dest except
+ that it copies identical files instead of hard-linking them.
+
+ - Added support for specifying multiple --compare-dest, --copy-dest, or
+ --link-dest options, but only of a single type. (Promoted from the
+ patches dir and enhanced.) (Requires protocol 29.)
- Added the --max-size option. (Promoted from the patches dir.)
file, we now flush any data in the write-cache before closing the
partial file.
- - The --inplace support was enhanced to work with --compare-dest and
- --link-dest. (Requires protocol 29.)
+ - The --inplace support was enhanced to work with --compare-dest,
+ --link-dest, and (the new) --copy-dest options. (Requires protocol
+ 29.)
- Added the --dirs (-d) option for an easier way to copy directories
without recursion.
file was renamed with no other changes) as well as based on a fuzzy
name-matching algorithm. This option requires protocol 29 because
it needs the new file-sorting order. (Promoted from patches dir
- and enhanced.)
+ and enhanced.) (Requires protocol 29.)
- Added the --remove-sent-files option, which lets you move files
between systems.
+ - The hostname in HOST:PATH or HOST::PATH may now be an IPv6 literal
+ enclosed in '[' and ']' (e.g. "[::1]"). (We already allowed IPv6
+ literals in the rsync://HOST:PORT/PATH format.)
+
- When building under windows, the default for --daemon is now to
avoid detaching, requiring the new --detach option to force rsync
to detach.
less prone to screen corruption (because either the receiver or the
sender is now outputting all the file-change info).
- - If --inplace is specified, the generator flags any transfer that is
- using an alternate basis file so that the sender can use the entire
- file in the rsync algorithm (unlike a normal --inplace update).
+ - If a file is being hard-linked, the appropriate bit is enabled in
+ the flag-word and the name of the file that was linked immediately
+ follows in vstring format (see below).
+
+ - If a file is being transferred with an alternate-basis file, the
+ appropriate bit is enabled in the flag-word and a single-byte
+ follows, indicating what type of basis file was chosen. If that
+ indicates that a fuzzy-match was selected, the name of the match
+ immediately follows in vstring format. A vstring is a variable
+ length string that has its size written prior to the string, and
+ no terminating null. If the string is from 1-127 bytes, the length
+ is a single byte. If it is from 128-32767 bytes, the length is
+ written as ((len >> 8) | 0x80) followed by (len % 0x100).
- The sending of exclude names is done using filter-rule syntax. This
means that all names have a prefixed rule indicator, even excludes
--filter option instead of --exclude-from to capture any filter rules.
- An index equal to the file-list count is sent as a keep-alive packet
- from the generator to the sender, who then forwards it on to the
+ from the generator to the sender, which then forwards it on to the
receiver. This normally invalid index is only a valid keep-alive
packet if the 16-bit flag-word that follows it contains a single bit
(ITEM_IS_NEW, which is normally an illegal flag to appear alone).