Commit Graph

25 Commits

Author SHA1 Message Date
Sam Lai
b26db8e640
accounting: bwlimit signal handler should always start
The SIGUSR2 signal handler for bandwidth limits currently only starts
if rclone is started at a time when a bandwidth limit applies. This
means that if rclone starts _outside_ such a time, i.e. with no
bandwidth limits, then enters a time where bandwidth limits do apply,
it will not be possible to use SIGUSR2 to toggle it.

This fixes that by always starting the signal handler, but only
toggling the limiter if there is a bandwidth limit configured.
2023-06-22 17:59:24 +01:00
Nick Craig-Wood
e43b5ce5e5 Remove github.com/pkg/errors and replace with std library version
This is possible now that we no longer support go1.12 and brings
rclone into line with standard practices in the Go world.

This also removes errors.New and errors.Errorf from lib/errors and
prefers the stdlib errors package over lib/errors.
2021-11-07 11:53:30 +00:00
Atílio Antônio
c08d48a50d
docs: improve grammar and fix typos (#5361)
This alters some comments in source files, but is interested mainly in documentation files and help messages.
2021-11-04 12:50:43 +01:00
albertony
f1f923a986 Change byte unit format from MiByte to MiB 2021-08-31 09:57:27 +02:00
Nick Craig-Wood
33ddd540b6 accounting: fix maximum bwlimit by scaling scale max token bucket size
Before this fix, on Windows, the --bwlimit would max out at 2.5Gbps
even when set to 10 Gbps.

This turned out to be because of the maximum token bucket size.

This fix scales up the token bucket size linearly above a bwlimit of
2Gbps.

Fixes #5507
2021-08-13 16:55:24 +01:00
albertony
98579608ec docs: cleanup spelling of size and rate units 2021-04-27 02:25:52 +03:00
Nick Craig-Wood
2aebeb6061 accounting: fix --bwlimit when up or down is off - fixes #5019
Before this change the core bandwidth limit was limited to upload or
download value if the other value was off.

This fix only applies a core bandwidth limit when both values are set.
2021-02-13 12:45:12 +00:00
Nick Craig-Wood
0d8bcc08da Revert "fs/accounting: make edge bandwidth limiters have smaller bursts to make smoother" #4987
This reverts commit 463a18aa07.

In practice this caused Windows to have a max bandwidth limit of 8
MiB/s. This is because of the limited resolution (1ms) of the Windows
timer.

This needs fixing in a different way.

See: https://forum.rclone.org/t/bug-report-for-v1-54-0-beta-5133/22015
2021-02-01 22:23:50 +00:00
Nick Craig-Wood
463a18aa07 fs/accounting: make edge bandwidth limiters have smaller bursts to make smoother
This change decreases the edge limiter burst size which dramatically
increases the smoothness of the bandwidth limiting.

The core bandwidth limiter remains with a large burst so it isn't
affected by double rate limiting on the edge limiters.

See: #4395
See: https://forum.rclone.org/t/bwlimit-is-not-really-smooth/20947
2021-01-30 17:39:30 +00:00
Nick Craig-Wood
0a932dc1f2 Add --bwlimit for upload and download #1873 2021-01-30 17:39:30 +00:00
Nick Craig-Wood
8856e0e559 fshttp: Obey bwlimit in http Transport - fixes #4395
This change uses the bwlimit code to apply limits to the receive and
transmit data functions in the HTTP Transport.

This means that all HTTP transactions will have limiting applied -
this includes listings for example.

For HTTP based transorts this makes the limiting in Accounting
redundant and possibly counter productive
2021-01-30 17:39:30 +00:00
Nick Craig-Wood
3b6df71838 accounting: refactor bwlimit code to allow for multiple slots 2021-01-30 17:39:30 +00:00
Nick Craig-Wood
2e21c58e6a fs: deglobalise the config #4685
This is done by making fs.Config private and attaching it to the
context instead.

The Config should be obtained with fs.GetConfig and fs.AddConfig
should be used to get a new mutable config that can be changed.
2020-11-26 16:40:12 +00:00
Nick Craig-Wood
1fb6ad700f accounting: add context.Context #3257 #4685 2020-11-09 18:05:54 +00:00
Josh Soref
d0888edc0a Spelling fixes
Fix spelling of: above, already, anonymous, associated,
authentication, bandwidth, because, between, blocks, calculate,
candidates, cautious, changelog, cleaner, clipboard, command,
completely, concurrently, considered, constructs, corrupt, current,
daemon, dependencies, deprecated, directory, dispatcher, download,
eligible, ellipsis, encrypter, endpoint, entrieslist, essentially,
existing writers, existing, expires, filesystem, flushing, frequently,
hierarchy, however, implementation, implements, inaccurate,
individually, insensitive, longer, maximum, metadata, modified,
multipart, namedirfirst, nextcloud, obscured, opened, optional,
owncloud, pacific, passphrase, password, permanently, persimmon,
positive, potato, protocol, quota, receiving, recommends, referring,
requires, revisited, satisfied, satisfies, satisfy, semver,
serialized, session, storage, strategies, stringlist, successful,
supported, surprise, temporarily, temporary, transactions, unneeded,
update, uploads, wrapped

Signed-off-by: Josh Soref <jsoref@users.noreply.github.com>
2020-10-14 15:21:31 +01:00
Martin Michlmayr
fb169a8b54
doc: fix typos throughout docs 2020-05-19 12:02:44 +01:00
Nick Craig-Wood
57d5de6fba build: fix up package paths after repo move
git grep -l github.com/ncw/rclone | xargs -d'\n' perl -i~ -lpe 's|github.com/ncw/rclone|github.com/rclone/rclone|g'
goimports -w `find . -name \*.go`
2019-07-28 18:47:38 +01:00
Nick Craig-Wood
276f8cccf6 rc: return current settings if core/bwlimit called without parameters 2019-06-24 13:22:24 +01:00
Aleksandar Jankovic
f78cd1e043 Add context propagation to rclone
- Change rclone/fs interfaces to accept context.Context
- Update interface implementations to use context.Context
- Change top level usage to propagate context to lover level functions

Context propagation is needed for stopping transfers and passing other
request-scoped values.
2019-06-19 11:59:46 +01:00
Nick Craig-Wood
7d74686698 fs/accounting: increase maximum burst size of token bucket
This stops occasional errors when using --bwlimit which look like this

    Token bucket error: rate: Wait(n=2255475) exceeds limiter's burst 2097152
2018-08-30 17:24:08 +01:00
Nick Craig-Wood
9f04ce282e rc: fix setting bwlimit to unlimited 2018-04-26 12:21:29 +01:00
Nick Craig-Wood
9ab2521ef2 rc: autogenerate and tidy the docs and commands
* Rename rc/pid -> core/pid
  * Sort the output of `rc list`
  * Make a script to autogenerate the docs
  * Tidy docs
2018-04-23 20:57:17 +01:00
Nick Craig-Wood
80588a5a6b Replace "golang.org/x/net/context" with "context" for go1.7+ #2154 2018-04-07 11:42:08 +01:00
Nick Craig-Wood
4295428a0f fs/accounting: add remote control of bwlimit 2018-03-17 10:34:02 +00:00
Nick Craig-Wood
bea02fcf52 fs/accounting: factor into separate files without changing functionality 2018-02-02 15:14:40 +00:00