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Author SHA1 Message Date
greatroar
41fee11f66 Micro-optimization for hashing.Writer/PackerManager 
name             old time/op    new time/op    delta
PackerManager-8     247ms ± 1%     246ms ± 1%  -0.43%  (p=0.001 n=18+18)

name             old speed      new speed      delta
PackerManager-8   213MB/s ± 1%   214MB/s ± 1%  +0.43%  (p=0.001 n=18+18)

name             old alloc/op   new alloc/op   delta
PackerManager-8    92.2kB ± 0%    91.5kB ± 0%  -0.82%  (p=0.000 n=19+20)

name             old allocs/op  new allocs/op  delta
PackerManager-8     1.43k ± 0%     1.41k ± 0%  -1.67%  (p=0.000 n=20+20)
 2020-03-05 22:30:04 +01:00
greatroar
b592614061 Improve PackerManager benchmark 
The previous benchmark spent much of its time allocating RNGs and
generating too many random numbers. It now spends 90% of its time
hashing and half of the rest writing to files.

name             old time/op    new time/op    delta
PackerManager-8     319ms ± 1%     247ms ± 1%  -22.48%  (p=0.000 n=20+18)

name             old speed      new speed      delta
PackerManager-8   143MB/s ± 1%   213MB/s ± 1%  +48.63%  (p=0.000 n=10+18)

name             old alloc/op   new alloc/op   delta
PackerManager-8     635kB ± 0%      92kB ± 0%  -85.48%  (p=0.000 n=10+19)

name             old allocs/op  new allocs/op  delta
PackerManager-8     1.64k ± 0%     1.43k ± 0%  -12.76%  (p=0.000 n=10+20)
 2020-03-05 22:30:03 +01:00
greatroar
b7c3039eb2 Remove Go 1.5 compatibility code from PackerManager benchmark 
This alone is enough to speed up the benchmark by ~10%.
 2020-03-05 22:29:06 +01:00
Alexander Neumann
a307797c11
Merge pull request #2612 from restic/rawtaz-maintainer-pr 
Add notes about maintainer edit access in PRs
 2020-03-01 21:24:34 +01:00
rawtaz
a03f107144
Add note about allowing maintainers edits in PRs. 2020-03-01 21:12:11 +01:00
rawtaz
a141ab1bda
Add maintaner edit checkbox to PR template 2020-03-01 21:05:52 +01:00
Alexander Neumann
52abec967f
Merge pull request #2605 from middelink/fix-2604 
Fix running tests on a SELinux enabled system
 2020-03-01 20:25:28 +01:00
Pauline Middelink
2828a9c2b0 Fix running tests on a SELinux enabled system 
Archivers TestMetadataChanged incorrectly clears the Extended Attributes
from the expected metadata of the temporary file. This is incorrect as on
SELinux enabled filesystem, as the kernel will automaticly add a SElinux
label. However, since ExtendedAttributes{} != ExtendedAttributes{nil} we
still need to clear them if there are no attributes found.
 2020-03-01 20:23:22 +01:00
rawtaz
cec7d581f3
Merge pull request #2610 from restic/remove-vendor 
Remove vendored dependencies
 2020-03-01 20:22:45 +01:00
Alexander Neumann
12aa1e61da CI: Enable Go Module Proxy 2020-03-01 19:58:20 +01:00
Alexander Neumann
95da6c1c1d
Merge pull request #2589 from greatroar/no-stable-sort 
Replace sort.Stable by sort.Strings
 2020-03-01 19:40:28 +01:00
Alexander Neumann
0c03a80fc4
Merge pull request #2592 from greatroar/sftp-ipv6 
Support IPv6 in SFTP backend
 2020-03-01 19:38:44 +01:00
Alexander Neumann
b1c77172c2 Add entry to changelog 2020-03-01 19:32:35 +01:00
Alexander Neumann
c0373cd307 Remove -mod=vendor from all documentation and code 2020-03-01 19:32:35 +01:00
Alexander Neumann
28121090c2 Remove vendor from CI tests 2020-03-01 19:32:35 +01:00
Alexander Neumann
44a57d66c3 Remove vendor from build scripts 2020-03-01 11:30:02 +01:00
Alexander Neumann
266f9dbe16 Remove vendor dir 2020-03-01 11:20:42 +01:00
greatroar
60e4a88f17 Changelog entry for SFTP w/ IPv6 addresses 2020-03-01 11:04:06 +01:00
Alexander Neumann
c50f91b7f9
Merge pull request #2602 from greatroar/no-bufpool 
Remove sync.Pool from internal/repository
 2020-03-01 10:50:57 +01:00
Alexander Neumann
e851d29565
Merge pull request #2608 from greatroar/simplify-termstatus 
Simplify termstatus
 2020-03-01 10:48:29 +01:00
Alexander Neumann
b67b7ebfe6
Merge pull request #2583 from greatroar/unused 
Remove some unused or duplicated code
 2020-03-01 10:46:17 +01:00
greatroar
751eba0e68 Remove unnecessary pipe checks in termstatus 
canUpdateStatus has already determined that the file descriptor is not a
pipe.
 2020-02-29 18:03:49 +01:00
greatroar
7447c44484 Use golang.org/x/sys/windows in termstatus 
Some functionality is missing, but at least the types are all defined.
Replaced short, word, dword by their Go names to match the x/sys
convention.
 2020-02-29 18:03:49 +01:00
greatroar
c8a672fa29 Remove code copy-pasted from x/crypto/ssh/terminal 2020-02-29 18:03:49 +01:00
greatroar
863ba76494 Drop mattn/go-isatty in favor of crypto/ssh/terminal 2020-02-29 18:03:47 +01:00
greatroar
8526cc6647 Remove sync.Pool from internal/repository 
The pool was used improperly, causing more allocations to be
performed than without it.

name              old time/op    new time/op    delta
SaveAndEncrypt-8    36.8ms ± 2%    36.9ms ± 2%    ~     (p=0.218 n=10+10)

name              old speed      new speed      delta
SaveAndEncrypt-8   114MB/s ± 2%   114MB/s ± 2%    ~     (p=0.218 n=10+10)

name              old alloc/op   new alloc/op   delta
SaveAndEncrypt-8    21.1MB ± 0%    21.0MB ± 0%  -0.44%  (p=0.000 n=10+10)

name              old allocs/op  new allocs/op  delta
SaveAndEncrypt-8      79.0 ± 0%      77.0 ± 0%  -2.53%  (p=0.000 n=10+10)
 2020-02-29 17:54:46 +01:00
rawtaz
694b7a17e7
Merge pull request #2607 from greatroar/cachedir 
Honor RESTIC_CACHE_DIR on Mac and Windows
 2020-02-28 20:41:32 +01:00
greatroar
5cd0bce452 Honor RESTIC_CACHE_DIR on Mac and Windows 2020-02-28 15:44:32 +01:00
rawtaz
58bd165253
Merge pull request #2581 from aawsome/multiple-hostnames 
Allow multiple hostnames tags
 2020-02-27 08:35:23 +01:00
rawtaz
65d3fb6b33
Merge pull request #2603 from greatroar/restorer-waitgroup 
Fix unsafe sync.WaitGroup usage in restorer.fileRestorer
 2020-02-27 00:30:59 +01:00
rawtaz
f165048172
Merge pull request #2582 from greatroar/no-go1.9 
Remove Go 1.9 compatibility code
 2020-02-27 00:15:06 +01:00
greatroar
de5516a90e Fix sync.WaitGroup usage in restorer.fileRestorer 2020-02-27 00:07:49 +01:00
greatroar
4f6fd9fb98 Remove remnant of Go 1.9 compatibility code from tests 2020-02-26 22:23:38 +01:00
Alexander Weiss
9a9101d144 Support specifying multiple host flags for various commands 
The `dump`, `find`, `forget`, `ls`, `mount`, `restore`, `snapshots`,
`stats` and `tag` commands will now take into account multiple
`--host` and `-H` flags.
 2020-02-26 22:17:59 +01:00
rawtaz
616f9499ae
Merge pull request #2600 from restic/update-go 
Update Go version to >= 1.11, add Go 1.14
 2020-02-26 21:29:30 +01:00
Alexander Neumann
a40ac37550 Add changelog file 2020-02-26 20:55:12 +01:00
Alexander Neumann
99fd80a585 Remove all workarounds for Go < 1.11 2020-02-26 20:35:13 +01:00
Alexander Neumann
2464f7c4d1 Update Go versions, drop Go 1.10 2020-02-26 20:35:13 +01:00
rawtaz
b5c7778428
Merge pull request #2195 from ifedorenko/out-of-order-restore-no-progress 
restorer: allow writing target file blobs out of order
 2020-02-26 20:07:51 +01:00
Igor Fedorenko
c52198d12c restorer: go mod vendor; go mod tidy 
Signed-off-by: Igor Fedorenko <igor@ifedorenko.com>
 2020-02-26 16:15:04 +01:00
Igor Fedorenko
f17ffa0283 restorer: Allow writing target file blobs out of order 
Much simpler implementation that guarantees each required pack
is downloaded only once (and hence does not need to manage
pack cache). Also improves large file restore performance.

Signed-off-by: Igor Fedorenko <igor@ifedorenko.com>
 2020-02-26 16:14:45 +01:00
greatroar
5e2afd91e7 Assert that archiver.Tree implements fmt.Stringer 2020-02-26 11:05:38 +01:00
greatroar
79b882e901 Merge duplicated readdir functionality 
internal/archiver.readdir and internal/fs.ReadDir were unused.

internal/fs.ReadDirNames and internal/archiver.readdirnames were doing
nearly the same thing, except one sorted its output and opened with
fs.O_NOFOLLOW. Both were only used in internal/archiver.
 2020-02-26 11:05:38 +01:00
greatroar
1b502fa9ef Cache uid and gid for top directories in internal/fuse 2020-02-24 10:46:09 +01:00
greatroar
e1969d1e33 Put host last in SSH command line 
This is how the SSH manpage says the command line should look, and the
"--" prevents mistakes in hostnames from being interpreted as options.
 2020-02-19 15:53:20 +01:00
greatroar
6ac6bca7a1 Support IPv6 in SFTP backend 
The previous code was doing its own hostname:port splitting, which
caused IPv6 addresses to be misinterpreted.
 2020-02-19 15:42:12 +01:00
greatroar
3a6feb0596 Replace sort.Stable by sort.Strings 
Calling the slow, O(n lg² n) sort.Stable is equivalent to sort.Strings
for a slice of unique strings.
 2020-02-18 19:41:06 +01:00
greatroar
2f8aa2ce30 Remove unused fs.FS from archiver.FileSaver 2020-02-18 10:39:14 +01:00
rawtaz
f2bf06a419
Merge pull request #2540 from dp-github/issue-2531 
Count hard-linked files correctly in stats command
 2020-02-15 21:06:46 +01:00
David Potter
71900248ab Correct #2531 (stats restore-size calculates hard links incorrectly) 2020-02-15 19:34:22 +01:00