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218 Commits (09ff73b9a728580290b782419771e747c275c8e4)

Author SHA1 Message Date
Ivan Valdes 7eb11b0d67
Fix debug sync log line 
Signed-off-by: Ivan Valdes <ivan@vald.es>
 2025-02-10 14:32:07 -08:00
Chun-Hung Tseng a4adf65d6e
Fix linter reported issues 
Signed-off-by: Chun-Hung Tseng <henrybear327@gmail.com>
 2024-08-16 17:14:17 +02:00
Thomas Jungblut 62e81c036f introduce a freelist interface 
This introduces an interface for the freelist, splits it into two concrete
implementations.

fixes etcd-io#773

Signed-off-by: Thomas Jungblut <tjungblu@redhat.com>
 2024-07-09 10:41:35 +02:00
Benjamin Wang 263e75d059 move method freePages into freelist.go 
The motivation is to get all freelist related logic included
in freelist.go. We are going to introduce freelist interface
in the next step.

Signed-off-by: Benjamin Wang <benjamin.ahrtr@gmail.com>
 2024-07-02 10:04:14 +01:00
Andy Xie 3a7dc77481 change FileMode var formatter to %s 
Signed-off-by: Andy Xie <andy.xning@gmail.com>
 2024-06-25 11:35:33 +08:00
Ivan Valdes fbea5d610d
*: skip logging if logger is discardLogger 
If there is no logger defined (discardLogger), skip logging altogether for
highly frequent called methods (Put, Delete, CreateBucket,
CreateBucketIfNotExists, DeleteBucket, Begin, Commit, Open, MoveBucket, Sync).

Signed-off-by: Ivan Valdes <ivan@vald.es>
 2024-04-30 06:16:37 -07:00
ChengenH b005c0c435 chore: use errors.New to replace fmt.Errorf with no parameters will much better 
Signed-off-by: ChengenH <hce19970702@gmail.com>
 2024-04-21 21:35:18 +08:00
Benjamin Wang 4c7075efe6 add log messages 
Signed-off-by: Benjamin Wang <benjamin.ahrtr@gmail.com>
 2023-12-29 11:25:43 +00:00
Benjamin Wang 23c97d55e6 refactor the implementation of check 
Signed-off-by: Benjamin Wang <benjamin.ahrtr@gmail.com>
 2023-12-27 15:32:54 +00:00
caojiamingalan 7d93161fbd add logger 
Signed-off-by: caojiamingalan <alan.c.19971111@gmail.com>
 2023-11-27 17:08:16 +01:00
Benjamin Wang 26f89a5951 ensure the stats is always 64bit aligned 
The first word in an allocated struct can be relied upon to be
64-bit aligned. Refer to https://pkg.go.dev/sync/atomic#pkg-note-BUG.

Signed-off-by: Benjamin Wang <wachao@vmware.com>
 2023-10-23 13:25:40 +01:00
Nuno Cruces 6340c70371 Documentation: remove note that Options.Timeout is Linux/macOS only 
This seems to work on all platforms.
E.g. on Windows it seems to work since 1cb787ee7b.

Signed-off-by: Nuno Cruces <ncruces@users.noreply.github.com>
 2023-09-13 14:25:56 +01:00
Ishan Tyagi 7cab6be2ae Documentation: standardised examples in README.md to use file mode:0600 
Signed-off-by: Ishan Tyagi <ishantyagi25@gmail.com>
 2023-07-26 00:27:38 +05:30
Benjamin Wang fddd3ac7f7 remove field 'filesz' from DB 
There is no reason to maintain a file size. It's only used
when mapping the db or growing the db; obviously neither
are hot path.

Signed-off-by: Benjamin Wang <wachao@vmware.com>
 2023-05-26 16:44:04 +08:00
Cenk Alti 05286ad2af
Do not create db file if opened read-only 
Signed-off-by: Cenk Alti <cenkalti@gmail.com>
 2023-05-17 15:17:51 -04:00
Benjamin Wang 465077b9e2 add failpoint 'resizeFileError' to simulate file.Truncate error 
Signed-off-by: Benjamin Wang <wachao@vmware.com>
 2023-05-05 15:47:48 +08:00
Benjamin Wang 6adc0c47a6 move FreelistType from internal/common to top level package bbolt 
Signed-off-by: Benjamin Wang <wachao@vmware.com>
 2023-04-12 07:32:45 +08:00
Benjamin Wang feccc712f1 Export both FreelistArrayType and FreelistMapType so as to keep API compatibility 
Signed-off-by: Benjamin Wang <wachao@vmware.com>
 2023-04-11 19:00:31 +08:00
Josh Rickmar 7a957f94b2 Introduce errors package and restore API compatibility 
This moves the error variables that had been moved to the
internal/common package during recent refactoring to a non-internal
errors package, once again allowing consumers to test for particular
error conditions.

To preserve API compatibility with bbolt v1.3, these error variables
are also redefined in the bbolt package, with deprecation notice to
migrate to bbolt/errors.

Signed-off-by: Josh Rickmar <jrick@zettaport.com>
 2023-04-06 13:26:30 +00:00
Benjamin Wang e2c42548f2 update the error message when rollback unmap also fails 
Signed-off-by: Benjamin Wang <wachao@vmware.com>
 2023-03-23 19:51:08 +08:00
Benjamin Wang b2f3dd5dba Perform unmap when failing to mlock or both meta pages corrupted 
Signed-off-by: Benjamin Wang <wachao@vmware.com>
 2023-03-22 12:02:01 +08:00
Benjamin Wang c00862aa7c test: add failpoint for mlock operation 
Signed-off-by: Benjamin Wang <wachao@vmware.com>
 2023-03-20 15:34:31 +08:00
Benjamin Wang ea511567eb refactor both bolt and guts_cli based on the common package 
Signed-off-by: Benjamin Wang <wachao@vmware.com>
 2023-03-04 04:22:09 +08:00
caojiamingalan 505fc0f7af complete all cleanup operations in db.close() even if there is an error in the middle 
Signed-off-by: caojiamingalan <alan.c.19971111@gmail.com>
 2023-02-11 07:21:13 +08:00
Piotr Tabor 774edab623
Merge pull request #387 from uvletter/fix_grow 
fix db.grow is unusable when NoFreelistSync is on
 2023-01-19 19:21:15 +01:00
luv 460b77759e fix db.grow is unusable when NoFreelistSync is on 
Signed-off-by: tian <skylypig@gmail.com>
 2023-01-19 22:33:51 +08:00
Benjamin Wang f10bad3c8f support injecting failpoints and add failpoint github workflow 
Implemented first demo "TestFailpoint_MapFail"

Signed-off-by: Benjamin Wang <wachao@vmware.com>
 2023-01-16 20:32:16 +08:00
Piotr Tabor 51370e425a
Merge pull request #225 from ptabor/extend_checker2 
Recursive checker implementation.
 2023-01-14 12:03:10 +01:00
Piotr Tabor f16e2522ce Address review comments. 
Signed-off-by: Piotr Tabor <ptab@google.com>
 2023-01-13 19:14:45 +01:00
Piotr Tabor 0c8d75db1e Recursive checker implementation. 
Recursive checker confirms database consistency with respect to b-tree
key order constraints:
  - keys on pages must be sorted
  - keys on children pages are between 2 consecutive keys on parent
branch page).

Signed-off-by: Piotr Tabor <ptab@google.com>
 2023-01-13 19:14:45 +01:00
Benjamin Wang eabffad75a add protection when mmap somehow fails 
Signed-off-by: Benjamin Wang <wachao@vmware.com>
 2023-01-12 07:58:02 +08:00
Benjamin Wang 6bc57389f0 add PreLoadFreelist to support loading free pages in readonly mode 
Signed-off-by: Benjamin Wang <wachao@vmware.com>
 2023-01-11 18:10:12 +08:00
Benjamin Wang c19ea9b613 Handle the case of io.EOF when reading the second meta page 
Signed-off-by: Benjamin Wang <wachao@vmware.com>
 2022-12-29 16:37:24 +08:00
Benjamin Wang 7b6c235774
Merge pull request #294 from ahrtr/enhance_check_command 
Get the page size from the second meta page if the first one is invalid
 2022-12-29 06:46:34 +08:00
ahrtr 8e6a1168ae get the page size from the second meta page if the first one is invalid 
Signed-off-by: Benjamin Wang <wachao@vmware.com>
 2022-12-28 16:52:47 +08:00
Benjamin Wang 9830ab2f14
Merge pull request #365 from ahrtr/bolt_cmd_readonly_20221227 
Open db file in readonly mode for commands which shouldn't update db file
 2022-12-28 15:51:29 +08:00
Benjamin Wang 99fe21f5e0 Disabled linter on field 'dataref' 
Signed-off-by: Benjamin Wang <wachao@vmware.com>
 2022-12-27 14:51:10 +08:00
Benjamin Wang f8dc40c033 Removed the use of log and reorder the import items 
Signed-off-by: Benjamin Wang <wachao@vmware.com>
 2022-12-27 13:05:12 +08:00
Piotr Tabor 1231aef645
Merge pull request #241 from adream307/master 
remove unreachable code
 2022-12-21 22:05:57 +01:00
Piotr Tabor 9c92be978a
Merge pull request #273 from wpedrak/mlock-flag 
Add `Mlock` flag.
 2021-04-26 22:55:25 +02:00
neza2017 1d7842a624
replace buf[:] with buf (#238) 2021-04-23 17:38:27 -07:00
wpedrak ed2436f1f8 Add `Mlock` flag. 
`Mlock` flag will cause mlock on db file which will prevent memory swapping of it. Motivation of this commit (etcd): https://github.com/etcd-io/etcd/pull/12750
 2021-04-22 16:01:45 +02:00
adream307 ea42d394b8 remove unreachable code 2020-08-28 11:10:49 +08:00
Marin Atanasov Nikolov 0362320deb db.Path() resolves to db.file.Name() (#168) 2019-07-01 09:46:51 -07:00
Tom Payne 4af6cfab70 add OpenFile option (#158) 2019-05-10 14:16:40 -07:00
Xingyu Chen 8693da9f4d use segregated hashmap to boost the freelist allocate and release performance (#141) 2019-01-25 10:30:05 -08:00
Xingyu Chen f0ad07c7d4 add getFreePageIDs (#140) 2019-01-20 23:42:17 -08:00
John Howard 7ee3ded59d Fix Windows flock/funlock race (#122) 
Signed-off-by: John Howard <jhoward@microsoft.com>
 2018-09-12 13:56:54 -07:00
Gyuho Lee 76a4670663 *: update import paths "go.etcd.io/bbolt" 
Signed-off-by: Gyuho Lee <leegyuho@amazon.com>
 2018-08-28 08:15:54 -07:00
Paul e06ec0a754 Fix Close() to also wait for view transactions and fix tests as well (#91) 
* Fix testDB_Close_PendingTx to do something with the writable arg and stop it from closing twice

* Fix Close() to wait for view transactions by getting a full lock on mmaplock

* Fix the TestTx_Check_ReadOnly to close the view transaction

* Fix the TestTx_Commit_ErrTxNotWritable to close the view transaction
 2018-08-27 19:56:38 -07:00