Before this change bisync was adjusting MaxCompletedTransfers in order
to clear the done transfers from the stats.
This wasn't working (because it was only clearing one transfer) and
was part of a race adjusting MaxCompletedTransfers.
This fixes the problem by introducing a new method RemoveDoneTransfers
to clear the done transfers explicitly and calling it in bisync.
Before this change, it was possible to have a deadlock when using
--fast-list for a sync if both the source and destination supported
ListR.
This fixes the problem by shortening the locking window.
In this commit:
c63f1865f3 operations: copy: generate stable partial suffix
We made the partial suffix for non inplace copies stable. This was a
hash based off the file fingerprint.
However, given a directory of files which have the same fingerprint
the partial suffix collides. On some backends (eg the local backend)
the fingerprint is just the size and modification time so files with
different contents can collide.
The effect of collisions was hash failures on copy when using
--transfers > 1. These copies invariably retried successfully which
probably explains why this bug hasn't been reported.
This fixes the problem by adding the file name to the hash.
It also makes sure the hash is always represented as 8 hex bytes for
consistency.
Before this change we were reading input from stdin using the terminal
in the default line mode which has a limit of 4095 characters.
The typical culprit was onedrive tokens (which are very long) giving the error
Couldn't decode response: invalid character 'e' looking for beginning of value
This change swaps over to use the github.com/peterh/liner read line
library which does not have that limitation and also enables more
sensible cursor editing.
Fixes#8688#8323#5835
Before this change we used the current context to start the average
loop. This means that if the context came from the rc the average loop
would be cancelled at the end of the rc request leading the speed not
being measured.
This uses the background context for the accounting loop so it doesn't
get cancelled when its parent gets cancelled.
Before this change we opened the connection before allocating memory.
This meant a long wait sometimes for memory and too many connections
open.
Now we allocate the memory first before opening the connection.
Because multipart transfers can need more than one buffer to complete,
if transfers was set very high, it was possible for lots of multipart
transfers to start, grab fewer buffers than chunk size, then deadlock
because no more memory was available.
This fixes the problem by introducing a reservation system which the
multipart transfer uses to ensure it can reserve all the memory for
one chunk before starting.
Before this change rclone about was failing with
cannot unmarshal number 1.0e+18 into Go struct field User.space_amount of type int64
As Box increased Enterprise accounts user.space_amount from 30PB to
1e+18 or 888.178PB returning it as a floating point number, not an integer.
This fix reads it as a float64 and clips it to the maximum value of an
int64 if necessary.
This allows backend config to contain
- `override.var` - set var during remote creation only
- `global.var` - set var in the global config permanently
Fixes#8563
There are some backends (like PikPak) that advertise a precision of
fs.ModTimeNotSupported but do actually return a modtime when asked. In the case
of PikPak, it is because the modtime can be read but not written, and is not
considered reliable enough to use for syncing.
Before this change, testLoggerVsLsf got confused in this scenario (expected a
blank modtime but got non-blank). Adding to the confusion, it only reaches this
code if the backend happens to support md5 hashes, and the fsrc and fdst have
the same precision.
This change fixes the issue by setting the modtime string on both sides to
"none" in this scenario. Note that we can't use "" (blank) because
(operations.ListFormat).AddModTime would replace that with "2006-01-02 15:04:05".
Before this change, two tests (TestServerSideCopyOverSelf and
TestServerSideMoveOverSelf) were checking the wrong Fs in the call to
testLoggerVsLsf. This fixes it by making sure we are testing the same two Fs's
we synced.
All user visible Durations should be fs.Duration rather than time.Duration. Suffix is then optional and defaults to s. Additional suffices d, w, M and y are supported, in addition to ms, s, m and h - which are the only ones supported by time.Duration. Absolute times can also be specified, and will be interpreted as duration relative to now.
This ocurred whenever there were more than 100 files in the source due
to the output channel filling up.
The fix is not to use list.NewSorter but take more care to output the
dst objects in the same order the src objects are delivered. As the
src objects are delivered sorted, no sorting is needed.
In order not to cause another deadlock, we need to send nil dst
objects which is safe since this adjusts the termination conditions
for the channels.
Thanks to @jeremy for the test script the Go tests are based on.
Before this change, using convmv to convert filenames between NFD and NFC could
fail on certain backends (such as onedrive) that were insensitive to the
difference. This change fixes the issue by extending the existing
needsMoveCaseInsensitive logic for use in this scenario.
Before this change, convmv dry runs would log a SkipDestructive message for
every single object, even objects that would not really be moved during a real
run. This made it quite difficult to tell what would actually happen during the
real run. This change fixes that by returning silently in such cases (as would
happen during a real run.)
In convmv, src and dst can point to the same directory. Unless a dir's name is
changing, we should leave it alone and not attempt to copy its metadata to
itself.
This enables the logger flags (`--combined`, `--missing-on-src`
etc.) for the `rclone copy` and `move` commands (as well as their
`copyto` and `moveto` variants) akin to `rclone sync`. Warnings for
unsupported/wonky flag combinations are also printed, e.g. when the
destination is not traversed but `--dest-after` is specified.
- fs/operations: add reusable methods for operation logging
- cmd/sync: use reusable methods for implementing logging in sync command
- cmd: implement logging for copy/copyto/move/moveto commands
- fs/operations/operationsflags: warn about logs in conjunction with --no-traverse
- cmd: add logger docs to copy and move commands
Fixes#8115
In this commit the logging system was re-worked
dfa4d94827 fs: Remove github.com/sirupsen/logrus and replace with log/slog
Unfortunately the systemd logging was still using the plain log
package and this caused a deadlock as it was recursively calling the
logging package.
The fix was to use the dedicated systemd journal logging routines in
the process removing a TODO!
