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6403 Commits

Author SHA1 Message Date
FelixBurkhard 575d26ec87
Clearify what Azure account name means 
When reading it first it was not clear to me the 'account name' meant the name of the
Azure Storage Account and not the Azure account itself.
 2022-10-29 00:27:43 +02:00
Michael Eischer f8910bc4ff
Merge pull request #3985 from saltsa/fix_lock_refresh 
Fix bug in lock refresh monitoring
 2022-10-24 22:59:18 +02:00
Joonas Aunola b06427c9f6 fix Unix to UnixNano 2022-10-23 23:40:21 +03:00
Michael Eischer b57d42905c
Merge pull request #3899 from MichaelEischer/less-prune-mem 
Optimize prune memory usage
 2022-10-22 18:56:02 +02:00
Michael Eischer d966c52707 prune: allow gc of set of repacked blobs before index rebuild 2022-10-22 18:45:12 +02:00
Michael Eischer 1e2794fa55 add prune memory optimization changelog 2022-10-22 18:45:12 +02:00
Michael Eischer 68c9cb9c6a prune: Shrink keepBlobs set if possible 
As long as only a small fraction of the data in a repository is
rewritten, the keepBlobs set will be rather small after cleaning it up.
As golang maps do not shrink their memory usage, just copy the contents
over to a new map. However, only copy the map if the cleanup removed at
least half the entries.
 2022-10-22 18:45:12 +02:00
Michael Eischer c4fc5c97f9 prune: Use a single CountedBlobSet to track blobs 
The set covers necessary, existing and duplicate blobs. This removes the
duplicate sets used to track whether all necessary blobs also exist.
This reduces the memory usage of prune by about 20-30%.
 2022-10-22 18:45:12 +02:00
Michael Eischer b21241ec1c restic: Add CountedBlobSet type 
This allows maintaining a usage counter for each blob.
 2022-10-22 18:45:12 +02:00
Michael Eischer ee6688a9f6
Merge pull request #3915 from plumbeo/compression-stats 
restic stats: print uncompressed size in mode raw-data
 2022-10-21 22:10:29 +02:00
Michael Eischer 27634a1a68
Merge pull request #3978 from MichaelEischer/fix-negative-pattern-example 
Remove misleading wildcard from negative exclude pattern example
 2022-10-21 22:04:30 +02:00
Michael Eischer aa77702e49
Merge pull request #3971 from MichaelEischer/parallel-list 
Unify ForAllIndex/Snapshot/Lock functions
 2022-10-21 21:58:33 +02:00
Michael Eischer 6877aaa8aa
Merge pull request #3967 from MichaelEischer/archiver-extract-exclude-options 
backup: extract exclude pattern options
 2022-10-21 21:50:00 +02:00
Michael Eischer 2e9ee8577a
Merge pull request #3970 from MichaelEischer/split-retry-backend 
Split backend package into smaller parts
 2022-10-21 21:49:46 +02:00
Michael Eischer 59d46bb3f5 backup: extract exclude pattern options 
This is a preparation to make the exclude options usable for the
upcoming `rewrite` command.
 2022-10-21 21:40:59 +02:00
Michael Eischer 5c7a9a739a backend: Split RetryBackend into own package 
The RetryBackend tests depend on the mock backend. When the Backend
interface is eventually split from the restic package, this will lead to
a dependency cycle between backend and backend/mock. Thus split the
RetryBackend into a separate package to avoid this problem.
 2022-10-21 21:38:17 +02:00
Michael Eischer 32603d49c4 backend: remove unused ErrorBackend 2022-10-21 21:36:05 +02:00
Michael Eischer 8c18c65b3b backend: remove unused Paths variable 2022-10-21 21:36:05 +02:00
Michael Eischer 4ccd5e806b backend: split layout code into own subpackage 2022-10-21 21:36:05 +02:00
Michael Eischer b361284f28
Merge pull request #3979 from MichaelEischer/backup-less-time-now 
backup: reduce calls to time.Now
 2022-10-21 21:33:34 +02:00
Michael Eischer 738b2a0445 parallelize more List usages 2022-10-21 21:26:45 +02:00
Michael Eischer ae45f3b04f restic: Unify code to load Index/Lock/Snapshot 2022-10-21 21:25:11 +02:00
Michael Eischer 8e2695be0b
Merge pull request #3973 from MichaelEischer/speedup-integration-tests 
speed-up integration tests by reducing the RetryBackend timeout
 2022-10-21 21:17:35 +02:00
Michael Eischer 35d968bcde
Merge pull request #3969 from MichaelEischer/key-by-id 
Port restic.Find to return IDs and identify keys by restic.ID
 2022-10-21 21:15:40 +02:00
Michael Eischer 4133fee6f9
Merge pull request #3972 from MichaelEischer/fix-flaky-lock-cancel-test 
lock: fix flaky TestLockFailedRefresh
 2022-10-21 21:12:34 +02:00
Michael Eischer c8c8391b21
Merge pull request #3974 from greatroar/cleanup 
More cleanups and a micro-optimization
 2022-10-21 21:11:37 +02:00
Michael Eischer ee7c28f5e6 backup: reduce calls to time.Now 
Archiver.Save queries the current time multiple times. This commit
removes one of these calls as they showed up while profiling a backup of
a nearly unchanged dataset containing 3 million files.
 2022-10-21 20:55:01 +02:00
Michael Eischer 3e60d38a23 Remove misleading wildcard from negative exclude pattern example 
There is no need to use a special wildcard `**` to demonstrate negative
patterns. Actually, it is both slower than the simpler variant and seems
to confuse users.
 2022-10-21 20:48:45 +02:00
greatroar 9adae5521d cache: Call interface method once 2022-10-21 14:32:46 +02:00
plumbeo a6f83e0011 Add changelog 2022-10-17 15:38:42 +02:00
plumbeo bc945d0bf0 restic stats: add more compression statistics 
Calculate and display compression ratio, space saving and progress
 2022-10-17 15:38:38 +02:00
greatroar b513597546 internal/restic: Make FileType a uint8 instead of a string 
The string form was presumably useful before the introduction of
layouts, but right now it just makes call sequences and garbage
collection more expensive (the latter because every string contains
a pointer to be scanned).
 2022-10-16 10:59:01 +02:00
greatroar 22147e1e02 all: Minor cleanups 
if x { return true } return false => return x

	fmt.Sprintf("%v", x) => fmt.Sprint(x) or x.String()

The fmt.Sprintf idiom is still used in the SecretString tests, where it
serves security hardening.
 2022-10-16 10:50:39 +02:00
greatroar d03460010f internal/restic: Fix ID.UnmarshalJSON, ParseID 
ID.UnmarshalJSON accepted non-JSON input with ' as the string delimiter.
Also, the error message for non-hex input was less informative than it
could be and it performed too many checks.

Changed ParseID to keep the error messages consistent.
 2022-10-16 10:39:52 +02:00
Michael Eischer aa39bf3cf6 backend/test: remove duplicate test 
The test is identical to the tests for the mem backend.
 2022-10-15 23:15:07 +02:00
Michael Eischer 28e1c4574b mem: use cheaper hash for backend 2022-10-15 23:14:33 +02:00
Michael Eischer c3400d3c55 backend: speedup RetryBackend tests 2022-10-15 23:13:44 +02:00
Michael Eischer 99547518cd lock: fix flaky TestLockFailedRefresh 
The comparison of the current time and the last lock refresh were using
seconds represented as integers. As the test only waits for up to one
second, the associated number truncation can cause the test to take
longer than once second and thus to fail.

Switch to nanoseconds to avoid this problem. This also slightly speeds
up the test.
 2022-10-15 22:36:32 +02:00
Michael Eischer e10420553b speed-up integration tests by reducing the RetryBackend timeout 
On my machine this decreases the runtime for `./cmd/restic` from 9.5s to
6.5s.
 2022-10-15 22:29:58 +02:00
Michael Eischer 367f35db27
Merge pull request #3968 from MichaelEischer/cleanup-complete-blob 
backup: Remove unused filename parameter from CompleteBlob callback
 2022-10-15 16:11:16 +02:00
Michael Eischer 8d62a7adb4 identify keys by ID and not name 2022-10-15 16:07:43 +02:00
Michael Eischer 02634dce7a restic: change Find to return ids 
That way consumers no longer have to manually convert the returned name
to an id.
 2022-10-15 16:06:54 +02:00
Michael Eischer 964977677f backup: Remove unused filename parameter from CompleteBlob callback 2022-10-15 15:21:17 +02:00
Michael Eischer 258b487d8f
Merge pull request #3951 from MichaelEischer/rework-snapshot-filter 
Rework snapshot filtering
 2022-10-15 14:47:47 +02:00
Michael Eischer de9bc031df add changelog for ls handling of missing snapshots 2022-10-15 13:34:50 +02:00
Michael Eischer 246d3032ae restic: Don't list snapshots if FindSnapshot gets full id 2022-10-15 13:34:34 +02:00
Michael Eischer d8c00b9726 add comment 2022-10-15 13:34:21 +02:00
Michael Eischer a3113c6097 restic: Change FindSnapshot functions to return the snapshot 2022-10-15 13:34:04 +02:00
Michael Eischer b50f48594d restic: cleanup arguments of findLatestSnapshot 2022-10-15 13:33:48 +02:00
Michael Eischer 61e827ae4f restic: hide findLatestSnapshot 2022-10-15 13:33:32 +02:00