Jonas Borgström
7e15abd29c
hashindex: Fix issue with indicies larger than 2GB
2014-11-22 14:41:24 +01:00
David Fries
f22b62c1a4
limit create file permissions
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Be safe by default, create files so that other users can't read them,
at least until the original permissions are set.
2014-10-31 20:02:12 -05:00
Jonas Borgström
678fdd1d42
Fix "Number of files" output for attic info.
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Closes #124
2014-10-27 22:00:56 +01:00
Jonas Borgström
547fa0a590
Speed up initial repository access
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Use os.listdir() instead of os.walk() to avoid unnecessary
stat() calls.
Closes #119
2014-10-10 21:01:55 +02:00
Jonas Borgström
7b9d129bcd
Remove dead code
2014-10-09 20:43:58 +02:00
Jonas Borgström
5a69f58823
Introduce a separate exception for missing repository objects
2014-10-09 20:41:47 +02:00
Jonas Borgström
21e03af56b
Fix minor location parser bug.
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Make sure the entire input is parsed.
2014-08-08 23:34:27 +02:00
Jonas Borgström
9f64e39d9f
Reuse chunker buffer between files.
2014-08-03 15:04:41 +02:00
Jonas Borgström
193fb1fcd5
Added support for stripping leading path segments
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closes #95
2014-08-02 22:15:21 +02:00
Jonas Borgström
8f4e0f7506
acl: Added workaround for old Linux systems
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Really old Linux systems do not have extended_file_no_follow()
2014-08-01 15:50:18 +02:00
Jonas Borgström
1b0e21b95a
Fixed typo
2014-07-10 15:44:29 +02:00
Jonas Borgström
2f72b9f960
HashIndex: Switch to a non-mmap based implementation
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This eliminates unnecessary IO on low memory systems
2014-07-10 15:32:29 +02:00
Jonas Borgström
4b2dae29d4
Fix incorrect detect of follow_symlinks support
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This only affects system with Python 3.3+ and a really old libc
2014-07-01 21:28:07 +02:00
Jonas Borgström
15065dbaa4
Fix sporadic "Resource temporarily unavailable" error
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Issue reported on the mailing list while backing up to a remote
repository on OS X over a slow uplink.
2014-06-13 20:07:01 +02:00
Jonas Borgström
95162ce1f8
buzhash: One more test case
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Test with more than 31 bytes to make sure our BARREL_SHIFT macro
works correctly.
2014-06-05 15:11:46 +02:00
Jonas Borgström
df85e72d3c
Fix file cache save bug
2014-06-03 23:10:52 +02:00
Jonas Borgström
243481f6da
Fix test suite breakage
2014-06-03 22:00:34 +02:00
Jonas Borgström
80a2a4113f
Revert "Reduce memory usage when backing up many small files"
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The memory usage should be reduced a fair bit by #90 so this
might not be needed anymore. Or at least not enabled by default
2014-06-03 21:39:26 +02:00
Jonas Borgström
7f9fe03917
cache: Reduce file cache memory usage ( #90 )
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The memory usage is reduced at the expence of extra msgpack
packing/unpacking. Hopefully this is a good tradeoff.
Ideally the entire cache should be replaced with a radix tree
but that will have to wait a bit.
2014-06-03 21:19:02 +02:00
Jonas Borgström
64cd6632a1
Avoid deadlock problems
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Explicitly use write locks, instead of read locks (that are later
upgraded) unless we know we will never modify the repository
2014-05-31 15:39:51 +02:00
Jonas Borgström
af3e78e6b2
Really fix EDEADLK bug
2014-05-31 15:17:06 +02:00
Jonas Borgström
9178d76ce7
Fix py3.2 specific EDEADLK related bug.
2014-05-31 15:15:56 +02:00
Jonas Borgström
3ab53b776d
Fix crash on extreme mtime timestamps (year 2400+)
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Closes #81
2014-05-18 18:28:26 +02:00
Jonas Borgström
11687fbec1
crypto: store EVP_CIPHER_CTX on the stack
2014-05-13 23:18:32 +02:00
Cyril Roussillon
0b4e324af2
chunker: optimized the barrel shift
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move the modulo out of the barrel shift and use 32bits variables so
that the compiler recognizes it and uses the "rol*" asm instructions.
Before: 245 MiB/s
After: 338 MiB/s
CPU: Intel(R) Core(TM) i5-3320M CPU @ 2.60GHz
Modification by Jonas: commit message formatting and added
Cyril Roussillon to AUTHORS
2014-05-13 23:05:13 +02:00
Jonas Borgström
7e258c8401
crypto: Improved AES performance
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attic.crypto now uses the OpenSSL EVP API for AES encryption.
This API uses AES-NI instructions when available resulting in
a significant AES encryption performance improvement:
Before: 80MiB/s
After: 1931MiB/s
Message size: 64kiB
CPU: Intel(R) Core(TM) i5-3320M CPU @ 2.60GHz
2014-05-13 22:33:58 +02:00
Jonas Borgström
dd5c0aa0e3
acl: make darwin acl code numeric_owner aware
2014-05-03 23:22:55 +02:00
Jonas Borgström
47c6141aab
Experimental OS X ACL support ( #66 )
2014-05-03 15:10:11 +02:00
Jonas Borgström
055a40910b
Reduce memory usage when backing up many small files
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Closes #69 .
2014-05-03 13:35:48 +02:00
Jonas Borgström
a87a019608
cachedir: Add CACHEDIR.TAG file to attic cache dirs
2014-05-01 14:56:21 +02:00
Jeremy Maitin-Shepard
1d5410a3cf
Add --exclude-caches option, for excluding CACHEDIR.TAG directories
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See http://www.brynosaurus.com/cachedir/spec.html
2014-04-30 14:57:21 -07:00
Jeremy Maitin-Shepard
1955484e1b
testsuite/archiver.py: Fix misspelling regual -> regular
2014-04-30 14:43:32 -07:00
Jonas Borgström
c502481d5e
fix typo
2014-04-29 23:07:41 +02:00
Jonas Borgström
1b779c896d
Linux ACL support improvements
2014-04-29 22:29:26 +02:00
Jonas Borgström
4bcc1b8ff9
Fix Cython issue on Linux
2014-04-27 14:29:03 +02:00
Jonas Borgström
8c25d02481
Experimental FreeBSD ACL support (nfs4 and posix) ( #66 )
2014-04-27 14:17:52 +02:00
Jonas Borgström
54e757e717
acl: Remove acl comments
2014-04-13 23:41:04 +02:00
Jonas Borgström
29f95bba68
Use a dedicated file for bsdflags tests
2014-04-13 21:52:49 +02:00
Jonas Borgström
14808b77cb
Fix Python3.2 compatibility
2014-04-13 20:34:32 +02:00
Jonas Borgström
0ad5253d84
Experimental Linux ACL support ( #66 )
2014-04-13 20:26:46 +02:00
Jonas Borgström
8bf3bb1ca3
Added support for backup and restore of bsdflags (OS X and FreeBSD)
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This improves our Backup-Bouncer score (#56 )
2014-04-08 21:52:26 +02:00
Jonas Borgström
4bbde41466
Fix bug where xattrs on symlinks were not correctly restored
2014-04-08 21:22:57 +02:00
Jonas Borgström
02a8172eee
docs: More improvements
2014-04-06 22:47:22 +02:00
Jonas Borgström
ead1511948
docs: More documentation improvements
2014-04-06 15:16:25 +02:00
Jonas Borgström
ccb7ea909f
prune: Use the local time zone (not UTC) when interpreting time
2014-03-30 22:57:16 +02:00
Jonas Borgström
9ae3d10a99
cache: Properly clean up txn.tmp after a failed commit
2014-03-30 22:46:57 +02:00
Jonas Borgström
37cc63fc46
Fix one more -Werror=declaration-after-statement issue
2014-03-30 22:35:13 +02:00
Tung Dao
6d77808bec
Fix for ISO C90 compliance
2014-03-30 22:43:31 +07:00
Jonas Borgström
1db4ba52f9
Make sure key files end with a new line
2014-03-28 22:56:40 +01:00
Jonas Borgström
8080f183d6
mount: Improve fuse filesystem memory efficiency
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Closes #59
2014-03-28 22:51:09 +01:00
