Commit Graph

59 Commits

Author SHA1 Message Date
Takeshi Nakatani
34f89e5936 Added fake_diskfree option to deceive free disk space for test 2021-08-02 11:04:42 +09:00
Andrew Gaul
f505c8224e
Explicitly specify lock type (#1701)
This makes it more clear and type-safe if the caller already has the
lock.  Follows on to 84174c560d.
2021-06-27 15:15:48 +09:00
Andrew Gaul
2154e898bc
Fix typos (#1700) 2021-06-27 11:22:33 +09:00
Carsten Grohmann
d67b83e671 Allow configuration for temporary files directory 2021-06-16 21:29:58 +09:00
Takeshi Nakatani
c2c56d0263 Added info object about multipart uploading for each pseudo fd
(and fixed typo about method name)
2021-06-04 22:42:58 +09:00
Takeshi Nakatani
ac578d188e Introduced pseudo fd and separated fd for each file opening 2021-06-04 22:42:58 +09:00
Andrew Gaul
05863a3178 Fix clang-tidy warnings 2020-09-21 07:03:42 +09:00
Takeshi Nakatani
3958450c05 Added a class for automating fdentity reference counts 2020-09-14 22:02:28 +09:00
Takeshi Nakatani
b5ffd419d8 Source file division and set 4 spaces and cleanup 2020-08-26 17:43:50 +09:00
Takeshi Nakatani
a5186c73c2
Merge pull request #1365 from ggtakec/check_lseek
Dynamically determine whether lseek extended options are supported
2020-08-20 22:36:56 +09:00
Andrew Gaul
958ad83a4b Correct vim modeline to 2-space indentation 2020-08-19 21:03:46 +09:00
Takeshi Nakatani
55cb8920d5 Dynamically determine whether lseek extended options are supported 2020-08-16 12:37:11 +00:00
Andrew Gaul
8de6cb3504 Lock fdent_data_lock before accessing pagelist
Found via ThreadSanitizer.  References #1353.  References #1362.
2020-08-16 17:44:03 +09:00
Takeshi Nakatani
2bb745cdd7 Fixed a bug about move file over limit of ensure space 2020-08-16 17:42:20 +09:00
Takeshi Nakatani
ad1961417d Added SIGUSR1 option for cache file integrity test 2020-07-26 21:04:11 +09:00
Takeshi Nakatani
700e288718 Put similar processing together into method GetCacheFileStatTopDir 2020-07-12 08:12:02 +00:00
Takeshi Nakatani
35006e318f Fixed about ParallelMixMultipartUpload 2020-06-24 12:48:55 +09:00
Takeshi Nakatani
f26a0aa71d Fixed insufficient upload size for mix multipart upload 2020-04-22 09:31:22 +09:00
Takeshi Nakatani
4da02d023b Improved strictness of cache file stats(file) 2020-04-21 19:45:03 +09:00
yongqingliu
b762a0a85b fix deadlock due to fdmanager_lock and fdent_data_lock 2020-01-29 12:03:53 +08:00
Andrew Gaul
e0712f444d Update source for clang-tidy 9.0.0 2020-01-13 20:56:45 +09:00
Takeshi Nakatani
cf3e82d10a Fixed a rename bug when enable_noobj_cache 2019-10-23 12:39:42 +00:00
Takeshi Nakatani
1db94a0b30 Fixed to use copy api in multipart upload 2019-09-25 19:30:58 -07:00
Takeshi Nakatani
f5bf41cf11 Fixed simple copy with nocpoyapi and modify flag in fdcache 2019-08-11 07:42:48 +00:00
Andrew Gaul
5b15c7c4e9 Always hold lock when accessing free_disk_space
Slightly reorder locks to avoid double locking.  Found via
ThreadSanitizer.
2019-07-30 08:36:54 -07:00
Andrew Gaul
a83d5baa90 Remove recursive locking
Recursive locking is frowned upon and is incompatible with
PTHREAD_MUTEX_ERRORCHECK.  Also clean up pthread_mutex_lock error
checking.
2019-07-10 12:39:00 -07:00
Andrew Gaul
ecf13a8cb9 Break FdEntity locks into data and metadata
Previously long-running data operations like RowFlush would block
metadata operations like GetStats and thus user readdir.  Fixes #928.
2019-07-05 23:12:24 -07:00
Andrew Gaul
455e29cbea Make fdpage a value type in fdpage_list_t
This simplifies memory management.
2019-07-01 09:30:48 -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
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
Andrew Gaul
2c43b1e12b Store and retrieve file change time
This introduces a new header with the change time; existing objects
will report modification time.  Fixes #771.
2019-01-14 10:05:11 -08:00
Takeshi Nakatani
f71a28f9b9
Merge pull request #714 from orozery/reduce_lock_contention
reduce lock contention on file open
2018-03-04 13:36:08 +09:00
Or Ozeri
8b657eee41 add disk space reservation 2018-02-28 19:20:23 +02:00
Or Ozeri
0edf056e95 reduce lock contention on file open 2018-02-04 17:13:58 +02:00
Scott Talbert
20da0e4dd3 Fix intermittent upload failures on macOS
There were multiple problems with the FdManager::GetFreeDiskSpace() function
on macOS:
1) When calling statvfs(), f_frsize should be used instead of f_bsize when
converting available blocks to bytes.  This was causing the free space
calculation to be incorrect.
2) On macOS, fsblkcnt_t is a 32-bit integer.  Thus, when calculating available
disk space, there were frequently overflows.  This caused s3fs to incorrectly
determine that the cache location was out of space in the middle of a transfer
which caused uploads to fail.  Changing this to a uint64_t resolves the
problem.
2017-09-08 15:23:10 -04:00
Takeshi Nakatani
9d10a5aa70 Changed copyright year format for debian pkg 2017-05-07 11:24:17 +00:00
Takeshi Nakatani
28efff5986 Merge pull request #554 from orozery/cache_cleanup
cleanup cache directory when running out of disk space
2017-04-16 19:13:11 +09:00
Takeshi Nakatani
fef3fbc225 Added check_cache_dir_exist option(refixed #347) - #538 2017-04-02 08:10:16 +00:00
Or Ozeri
95578cad43 cleanup cache directory when running out of disk space 2017-04-02 10:22:12 +03:00
Takeshi Nakatani
e8a8019a71 Add mirror file logic for removing cache file 2016-07-03 03:37:08 +00:00
Takeshi Nakatani
150b83f61e Remove stat file cache dir if specified del_cache - #337 2016-02-06 18:59:13 +00:00
Takeshi Nakatani
7b62de80f6 Fixed a bug about mtime - #299 2015-11-29 15:53:53 +00:00
Takeshi Nakatani
8dd234dd8f Fixed bugs about cppcheck error 2015-10-20 15:47:07 +00:00
Takeshi Nakatani
83d46ef8c6 Fixed bugs about a object larger than free disk space 2015-10-20 15:19:04 +00:00
Takeshi Nakatani
d102eb752d Supported a object which is larger than free disk space 2015-10-18 17:03:41 +00:00
Takeshi Nakatani
ce66430fac Added chacking cache dir perms at starting. 2015-08-23 03:57:34 +00:00
Andrew Gaul
b6fa2deb9f Annotate constructors as explicit
This prevents implicit conversions.
2015-08-05 23:41:53 -07:00
Jamie Alessio
912bc58df0 Fixed a few small spelling issues. 2015-07-10 11:50:40 -07:00
Takeshi Nakatani
114966e7c0 Fixed bugs, not turn use_cache off and ty to load to end - issue#97 2015-03-04 08:48:37 +00:00