Commit Graph

339 Commits

Author SHA1 Message Date
Andrew Gaul
bbfa91141a Configure clang-tidy target
Also fix nits.
2019-07-03 14:04:11 -07:00
Andrew Gaul
c596441f58 Flush file when opening second fd
Previously when s3fs had dirty local data and an application opened a
second fd it would remove the stat cache entry, query S3 for the size
which was still zero, then reinitialize FdEntry with this incorrect
size.  Instead flush local data to S3 so this query works.  It is
possible that a more involved patch could do this with a less
heavyweight approach but this requires changing open.  This does not
completely fix git clone but allows it to proceed further.  Also make
some cache methods const-correct.  References #839.
2019-07-02 01:12:09 -07:00
Andrew Gaul
f1ad626b46 Log flags as hexadecimal 2019-06-24 16:13:07 -07:00
Andrew Gaul
15b7450713 Convert file offsets from size_t to off_t
The latter is 64-bits on 32-bit platforms when specifying
-D_FILE_OFFSET_BITS=64.  This allows early Raspberry Pis to use files
larger than 2 GB.  It also cleans up some ugly casting.  Fixes #620.
Fixes #656.
2019-06-15 17:05:37 -07:00
Andrew Gaul
059ab1f0f4 Update ctime during nocopyapi operations
Follows on to 2c43b1e12b.  Fixes #971.
2019-04-30 18:59:51 +09:00
Michal Lula
0d4847596e fix issue with aws session token provided inside ~/.aws/credentials file 2019-04-25 14:29:35 +02:00
Andrew Gaul
9e4f9d4bdc Remove uses of std::map::at
This provides compatibility with C++03 and removes duplicate lookups.
2019-04-18 16:06:59 +09:00
Michal Lula
f9cd43b684 add session token support 2019-04-16 16:53:05 +02:00
Takeshi Nakatani
cd280d8702
Merge pull request #1001 from gaul/missing-braces
Add missing braces
2019-04-08 23:55:02 +09:00
Andrew Gaul
042332bcec Add missing braces
Found via clang-tidy.  Also fix errant indentation.
2019-04-07 23:12:27 +09:00
Takeshi Nakatani
071cd0f849 Modified to discard _netdev option etc 2019-04-07 11:51:55 +00:00
Andrew Gaul
6f6a67807b Prefer new over malloc
The former cannot return NULL and will allow use of scoped pointers.
2019-04-07 16:54:24 +09:00
Takeshi Nakatani
ea517c80a4 Fixed a bug about overwrite metadata at updating directory stats 2019-03-29 15:30:30 +00:00
Andrew Gaul
058706014b Simplify string comparison
Found via newer cppcheck.
2019-03-14 22:19:33 +09:00
Takeshi Nakatani
cbf072bc55
Merge pull request #967 from gaul/reference-count
Increase FdEntity reference count when returning
2019-03-10 14:27:10 +09:00
Andrew Gaul
08b132ddb9 Remove from file from stat cache during rename
This addresses failures with test_rename_before_close when using
nocopyapi.  Note that test_update_time still fails.
2019-03-09 17:53:35 +09:00
Andrew Gaul
f53503438c Increase FdEntity reference count when returning
Previously s3fs had a race condition where one client could delete
FdEntity that another client was using.  Add a simple concurrent test
which previously failed but now succeeds.  Fixes #964.
2019-03-09 15:55:04 +09:00
Kristján Valur Jónsson
3c97c1b251 merged main 2019-02-19 10:53:00 +00:00
Kristján Valur Jónsson
84c671a81a fix indentation 2019-02-19 10:37:43 +00:00
Kristján Valur Jónsson
f336bdebcc add command line flag and documentation 2019-02-19 10:32:37 +00:00
Kristján Valur Jónsson
4f42f4ab0c Enable s3fs encoding and decoding in the fuse interface 2019-02-18 13:36:48 +00:00
Takeshi Nakatani
eeb839242b Fixed code for latest cppcheck error on OSX 2019-02-17 13:59:11 +00:00
Takeshi Nakatani
231fd001d9 Added a non-interactive option to utility mode
Rebase for resolving conflicts

Deleted interactive mode on utility mode

Fixed minor mistakes
2019-02-10 17:36:18 +00:00
Takeshi Nakatani
314dc5a398
Merge pull request #955 from gaul/clang-tidy/misc
Address miscellaneous clang-tidy warnings
2019-02-06 21:21:54 +09:00
Andrew Gaul
e87e40b3b4 Address miscellaneous clang-tidy warnings
Also add configuration with suppressions.
2019-02-04 22:58:40 -08:00
Andrew Gaul
4d0bef1e90 Clear containers instead of individual erases
This has O(n) runtime instead of O(n log n).
2019-02-02 23:58:43 -08:00
Takeshi Nakatani
d8185a25aa
Merge pull request #946 from gaul/async/completed-tids
Simplify async request completion code
2019-02-03 14:08:49 +09:00
Takeshi Nakatani
53337a0a28
Merge pull request #944 from gaul/utility-mode
Repair utility mode
2019-02-03 13:59:56 +09:00
Takeshi Nakatani
ae51556d04
Merge pull request #943 from gaul/hard-link
Return not supported when hard linking
2019-02-03 12:45:21 +09:00
Takeshi Nakatani
055ecf6ea7
Merge pull request #940 from gaul/parallel-multipart-copy
Copy parts in parallel
2019-02-03 11:44:15 +09:00
Andrew Gaul
8c527c3616 Simplify async request completion code
Workers now notify the master thread when they complete, unifying the
Linux and macOS code paths.  This also avoids excessive
pthread_tryjoin_np calls.  Follows on to
88cd8feb05.
2019-01-31 22:55:23 -08:00
Andrew Gaul
54a074647e Repair utility mode
This deinitialized S3fsCurl twice and incorrectly calculated V4
signatures.
2019-01-31 18:45:39 -08:00
Andrew Gaul
c5ebf5d328 Copy parts in parallel
S3 can copy multipart much faster than single part due to IO
parallelization.  Renaming a 4 GB file reduces from 72 to 20 seconds
with bigger gains with larger files.
2019-01-31 10:21:39 -08:00
Andrew Gaul
43c6ef560e Return not supported when hard linking
This is more correct than permission denied.
2019-01-30 16:43:04 -08:00
Andrew Gaul
35d55ee513 Remove unneeded void parameter
This is implicit in C++.  Found and fixed via clang-tidy.
2019-01-28 23:22:27 -08:00
Takeshi Nakatani
fd4d23f8f7
Merge pull request #926 from kzidane/master
Accept paths with : in them
2019-01-27 15:23:24 +09:00
Takeshi Nakatani
4820f0a42b
Merge pull request #925 from gaul/clang-tidy/delete-null
Remove redundant null checks before delete
2019-01-27 15:15:31 +09:00
Kareem Zidane
cd794a6985 Accept paths with : in them 2019-01-23 14:56:25 -05:00
Andrew Gaul
84b421d6ef Prefer empty over size checks
Found and fixed via clang-tidy.
2019-01-23 11:30:28 -08:00
Andrew Gaul
8316da5bbe Remove redundant null checks before delete
Found by clang-tidy.
2019-01-23 11:25:25 -08:00
Takeshi Nakatani
caaf4cac55 Reverted #912(Automatic region change) and added message 2019-01-23 13:23:03 +00:00
Andrew Gaul
1fc25e8c3f Remove redundant string initializations
Found and fixed via clang-tidy.
2019-01-22 23:16:37 -08:00
Andrew Gaul
46d79c5bc2 Issue readdir HEAD requests without batching
Previously s3fs would issue a batch of HEAD requests and wait for all
to succeed before issuing the next batch.  Now it issues the first
batch and only waits for a single call to succeed before issuing the
next call.  This can improve performance when one call lags due to
network errors.  I measured 25% improvement with the same level of
parallelism.  This commit also reparents parallelism knobs for
consistency.  Follows on to 88cd8feb05.
Fixes #223.
2019-01-20 18:07:22 -08:00
Takeshi Nakatani
2887f8916b Automatic region change made possible other than us-east-1(default) 2019-01-20 10:51:49 +00:00
Takeshi Nakatani
05014c49c8
Merge pull request #906 from gaul/doc/https
Prefer HTTPS links where possible
2019-01-20 15:10:51 +09:00
Takeshi Nakatani
6aa40b2747
Merge pull request #903 from gaul/clang-tidy/find_char
Prefer find(char) over find(const char *)
2019-01-20 14:05:06 +09:00
Andrew Gaul
aa9bd1fa3c Prefer HTTPS links where possible
Fix a few stale links as well.
2019-01-18 11:09:08 -08:00
Andrew Gaul
e29548178b Prefer find(char) over find(const char *)
The former can be faster.  Found via clang-tidy.
2019-01-17 20:24:24 -08:00
Andrew Gaul
6401b4ae92 Flush file before renaming
Previously s3fs could copy the zero-byte stub object without including
any pending writes.  Fixes #145.
2019-01-17 12:05:10 -08:00
Takeshi Nakatani
c7def35b54
Merge pull request #895 from gaul/bucket-name-dot
Emit more friendly error for buckets with dots
2019-01-16 18:39:47 +09:00