Michael Eischer
97a307df1a
cache: Always use cached file if it exists
...
A file is always cached whole. Thus, any out of bounds access will also
fail when directed at the backend. To handle case in which the cached
file is broken, then caller must call Cache.Forget(h) for the file in
question.
2024-05-18 21:28:54 +02:00
Michael Eischer
8cce06d915
repair packs: drop experimental warning
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This warning should already have been removed once the feature flag was
dropped.
2024-05-18 21:28:54 +02:00
Michael Eischer
433a6aad29
repository: remove redundant blob loading fallback from RepairPacks
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LoadBlobsFromPack already implements the same fallback behavior.
2024-05-18 21:28:54 +02:00
Michael Eischer
e401af07b2
check: fix error message formatting
2024-05-18 21:28:54 +02:00
Michael Eischer
7017adb7e9
repository: retry failed ListPack once
2024-05-18 21:28:54 +02:00
Michael Eischer
e33ce7f408
repository: retry failed LoadBlob once
2024-05-18 21:28:54 +02:00
Michael Eischer
2ace242f36
repository: make reloading broken files explicit
2024-05-18 21:28:54 +02:00
Michael Eischer
e9390352a7
cache: code cleanups
2024-05-18 21:26:00 +02:00
Michael Eischer
503c8140b1
repository: unify blob decoding code
2024-05-18 21:26:00 +02:00
Michael Eischer
6563f1d2ca
repository: remove redundant debug log
2024-05-18 21:26:00 +02:00
Michael Eischer
021fb49559
repository: Implement repository.LoadUnpacked using LoadRaw
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Both functions were using a similar implementation.
2024-05-18 21:26:00 +02:00
Michael Eischer
779c8d3527
debug/repair packs/upgrade repo v2: use repository.LoadRaw
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This replaces calling the low-level backend.Load() method.
2024-05-18 21:26:00 +02:00
Michael Eischer
1d6d3656b0
repository: move backend.LoadAll to repository.LoadRaw
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LoadRaw also includes improved context cancellation handling similar to the
implementation in repository.LoadUnpacked.
The removed cache backend test will be added again later on.
2024-05-18 21:26:00 +02:00
Michael Eischer
47232bf8b0
backend: move LimitReadCloser to util package
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The helper is only intended for usage by backend implementations.
2024-05-18 21:26:00 +02:00
Michael Eischer
dcd151147c
Merge pull request #4803 from restic/permanent-retry-failure
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Do not retry permanent backend failures
2024-05-18 20:07:06 +02:00
Michael Eischer
53d15bcd1b
retry: add circuit breaker to load method
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If a file exhausts its retry attempts, then it is likely not accessible
the next time. Thus, immediately fail all load calls for that file to
avoid useless retries.
2024-05-18 19:59:26 +02:00
Michael Eischer
394c8ca3ed
rest/rclone/s3/sftp/swift: move short file detection behind feature gate
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These backends tend to use a large variety of server implementations.
Some of those implementations might prove problematic with the new
checks.
2024-05-18 19:59:26 +02:00
Michael Eischer
6328b7e1f5
replace "too small" with "too short" in error messages
2024-05-18 19:59:26 +02:00
Michael Eischer
53561474d9
update changelog with persistent backend error handling
2024-05-18 19:59:26 +02:00
Michael Eischer
aeb7eb245c
retry: do not retry permanent errors
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This is currently gated behind a feature flag as some unexpected
interactions might show up in the wild.
2024-05-18 19:59:26 +02:00
Michael Eischer
bf8cc59889
Use generic backend-error-redesign feature flag instead of http-timeouts
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An individual flag for each change of the backend error handling would
be too finegrained. Thus, add a generic flag.
2024-05-18 19:54:52 +02:00
Michael Eischer
4740528a0b
backend: add tests for IsPermanentError
2024-05-18 19:54:52 +02:00
Michael Eischer
6a85df7297
backend: add IsPermanentError() method to interface
2024-05-18 19:54:52 +02:00
Michael Eischer
cfc420664a
mem: stricter handling of out of bounds requests
2024-05-18 19:54:52 +02:00
Michael Eischer
d40f23e716
azure/b2/gs/s3/swift: adapt cloud backend
2024-05-18 19:54:51 +02:00
Michael Eischer
e793c002ec
local: stricter handling of short files
2024-05-18 19:54:21 +02:00
Michael Eischer
b4895ebd76
rest: rework error reporting and report too short files
2024-05-18 19:54:21 +02:00
Michael Eischer
eaa3f81d6b
sftp: check for truncated files without an extra backend request
2024-05-18 19:54:21 +02:00
Michael Eischer
c6d74458ee
sftp: improve handling of too short files
2024-05-18 19:54:21 +02:00
aneesh-n
43bc304e42
Add unreleased changelog
2024-05-17 14:54:25 -06:00
aneesh-n
9d1b23964d
Update comment for licensing
2024-05-17 14:19:05 -06:00
aneesh-n
5cff6e084e
Add support for Windows EA in node
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Refactor Extended Attribute related functions in node files as windows apis get and set EA in bulk
2024-05-17 14:18:20 -06:00
aneesh-n
d6708505b9
Add helpers for Windows Extended Attributes
2024-05-17 14:15:03 -06:00
Michael Eischer
7ed560a201
Merge pull request #4796 from MichaelEischer/parallel-dump-load
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dump: Parallelize loading large files
2024-05-14 22:35:44 +02:00
Michael Eischer
92221c2a6d
Merge pull request #4708 from zmanda/windows-securitydesc
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Back up and restore SecurityDescriptors on Windows
2024-05-12 14:14:39 +00:00
Michael Eischer
b5fdb1d637
Merge pull request #4782 from MichaelEischer/fix-sftp-performance
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Fix sftp upload performance
2024-05-12 15:28:33 +02:00
Michael Eischer
e4f9bce384
Merge pull request #4792 from restic/request-watchdog
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backend: enforce that backend HTTP requests make progress
2024-05-09 23:55:30 +02:00
Michael Eischer
3740700ddc
add http timeouts to changelog
2024-05-09 23:46:17 +02:00
Michael Eischer
ebd01a4675
backend: add tests for watchdogRoundTripper
2024-05-09 23:46:17 +02:00
Michael Eischer
8778670232
backend: cancel stuck http requests
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requests that make no upload or download progress within a timeout are
canceled.
2024-05-09 23:46:17 +02:00
Michael Eischer
0987c731ec
backend: configure protocol-level connection health checks
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This should detect a connection that is stuck for more than 2 minutes.
2024-05-09 23:46:17 +02:00
aneesh-n
a4fd1b91e5
Fix review comments
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Change lowerPrivileges from bool to atomic.Bool.
Add missing cleanup from upstream go-winio.
Add handling for ERROR_NOT_ALL_ASSIGNED warning.
2024-05-06 16:54:08 -06:00
Michael Eischer
e184538ddf
dump: add changelog
2024-05-05 12:12:21 +02:00
Michael Eischer
4d55a62ada
bloblru: add test for GetOrCompute
2024-05-05 12:00:25 +02:00
Michael Eischer
7cce667f92
fuse: switch to use bloblru.GetOrCompute
2024-05-05 11:38:42 +02:00
Michael Eischer
bd03af2feb
dump: add GetOrCompute to bloblru cache
2024-05-05 11:38:42 +02:00
Michael Eischer
45509eafc8
dump: load blobs of a file from repository in parallel
2024-05-05 11:38:42 +02:00
Michael Eischer
24c1822220
Merge pull request #4794 from flow-c/master
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Update 060_forget.rst
2024-05-04 08:25:06 +00:00
flow-c
d4477a5a99
Update 060_forget.rst
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Replace deprecated `-1` with `unlimited` in calendar-related `--keep-*` options
2024-05-04 09:32:25 +02:00
Michael Eischer
ffe5439149
Merge pull request #4605 from MichaelEischer/better-restorer-error-handling
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Rework repository.StreamPacks & better restorer error handling
2024-05-01 16:37:41 +02:00