From: Austin Clements <amdragon@mit.edu>
To: notmuch@notmuchmail.org
Subject: Re: [PATCH 00/10] Fix 'notmuch new' atomicity issues
Date: Sat, 28 May 2011 22:51:10 -0400 [thread overview]
Message-ID: <BANLkTimcVvQjSF7E65gO1KSY4KQSXsVQNw@mail.gmail.com> (raw)
In-Reply-To: <BANLkTiktPcf9Y4fF8nP1+66GpDP6eGY2Vw@mail.gmail.com>
Rebased to current master (cb8418) as atomic-new-v4 (aka
for-review/atomic-new-v4).
On Wed, May 4, 2011 at 4:30 PM, Austin Clements <amdragon@mit.edu> wrote:
> jrollins found a timing bug in the atomicity test. A fix, plus beefed
> up test comments are on a new atomic-new-v3 (and
> for-review/atomic-new-v3) branch at
> http://awakening.csail.mit.edu/git/notmuch.git/
> Since this is more than a rebase, I'll email an update to the one
> changed patch in the series.
>
> On Tue, Apr 26, 2011 at 12:13 AM, Austin Clements <amdragon@mit.edu> wrote:
>> Bump. Now rebased against current head (with no conflicts) on
>> atomic-new-v2 (and for-review/atomic-new-v2) at
>> http://awakening.csail.mit.edu/git/notmuch.git/
>>
>> On Fri, Feb 18, 2011 at 2:58 AM, Austin Clements <amdragon@mit.edu> wrote:
>>> This patch series modifies notmuch new to perform all operations
>>> atomically and to perform maildir flag synchronization eagerly. As a
>>> result, notmuch new can be interrupted without risking database
>>> consistency or losing track of messages, but still without losing
>>> progress in the middle of a big import. This also paves the way for
>>> fixing the antisocial locking behavior of notmuch new.
>>>
>>> While there are quite a few patches in the series, each one is
>>> bite-sized and you can see the number of atomicity violations dropping
>>> with nearly every patch using the test added by the first patch.
>>>
>>> On my test machine, these patches have no affect on performance.
>>>
>>> These patches are also available on the atomic-new-v1 branch at
>>> http://awakening.csail.mit.edu/git/notmuch.git/
>>>
>>> _______________________________________________
>>> notmuch mailing list
>>> notmuch@notmuchmail.org
>>> http://notmuchmail.org/mailman/listinfo/notmuch
>>>
>>
>
next prev parent reply other threads:[~2011-05-29 2:51 UTC|newest]
Thread overview: 51+ messages / expand[flat|nested] mbox.gz Atom feed top
2011-02-18 7:58 [PATCH 00/10] Fix 'notmuch new' atomicity issues Austin Clements
2011-02-18 7:58 ` [PATCH 01/10] test: Test atomicity of notmuch new Austin Clements
2011-05-04 20:32 ` [PATCH 01/10 v2] " Austin Clements
2011-02-18 7:58 ` [PATCH 02/10] new: Don't loose messages on SIGINT Austin Clements
2011-02-18 7:58 ` [PATCH 03/10] new: Defer updating directory mtimes until the end Austin Clements
2011-02-18 7:58 ` [PATCH 04/10] lib: Make _notmuch_message_sync capable of deleting a message Austin Clements
2011-02-18 7:58 ` [PATCH 05/10] lib: Indicate if there are more filenames after removal Austin Clements
2011-02-18 7:58 ` [PATCH 06/10] lib: Add API's to find by filename and remove a filename from a message Austin Clements
2011-02-18 7:58 ` [PATCH 07/10] new: Use the new filename removal API Austin Clements
2011-02-18 7:58 ` [PATCH 08/10] new: Synchronize maildir flags eagerly Austin Clements
2011-02-18 7:58 ` [PATCH 09/10] lib: Add notmuch_database_{begin,end}_atomic Austin Clements
2011-02-18 7:59 ` [PATCH 10/10] new: Wrap adding a message in an atomic section Austin Clements
2011-04-26 4:13 ` [PATCH 00/10] Fix 'notmuch new' atomicity issues Austin Clements
2011-05-04 20:30 ` Austin Clements
2011-05-29 2:51 ` Austin Clements [this message]
2011-06-08 22:05 ` Carl Worth
2011-06-10 21:11 ` Austin Clements
2011-06-10 22:02 ` Carl Worth
2011-06-10 22:27 ` Austin Clements
2011-06-11 20:04 ` [PATCH v6 00/17] " Austin Clements
2011-06-11 20:04 ` [PATCH 02/17] test: Report test failures from test_expect_* Austin Clements
2011-06-11 20:04 ` [PATCH 03/17] lib: Add missing status check in _notmuch_message_remove_filename Austin Clements
2011-06-11 20:04 ` [PATCH 04/17] test: Test atomicity of notmuch new Austin Clements
2011-06-11 20:04 ` [PATCH 05/17] new: Don't lose messages on SIGINT Austin Clements
2011-06-11 20:04 ` [PATCH 06/17] new: Defer updating directory mtimes until the end Austin Clements
2011-06-11 20:04 ` [PATCH 07/17] lib: Add notmuch_database_{begin,end}_atomic Austin Clements
2011-06-11 20:04 ` [PATCH 08/17] lib: Add support for nested atomic sections Austin Clements
2011-06-11 20:04 ` [PATCH 09/17] lib: Indicate if there are more filenames after removal Austin Clements
2011-06-11 20:04 ` [PATCH 10/17] lib: Remove message document directly after removing the last file name Austin Clements
2011-06-11 20:04 ` [PATCH 11/17] lib: Add an API to find a message by filename Austin Clements
2011-06-11 20:04 ` [PATCH 12/17] lib: Wrap notmuch_database_add_message in an atomic section Austin Clements
2011-06-11 20:04 ` [PATCH 13/17] new: Cleanup. Put removed/renamed message count in add_files_state_t Austin Clements
2011-06-11 20:04 ` [PATCH 14/17] new: Cleanup. De-duplicate file name removal code Austin Clements
2011-06-11 20:04 ` [PATCH 15/17] new: Synchronize maildir flags eagerly Austin Clements
2011-06-11 20:04 ` [PATCH 16/17] new: Wrap adding and removing messages in atomic sections Austin Clements
2011-06-11 20:04 ` [PATCH 17/17] lib: Improve notmuch_database_{add, remove}_message documentation Austin Clements
2011-06-11 20:49 ` [PATCH 01/17] test: Fix message when skipping test_expect_equal* tests Austin Clements
2011-06-11 20:53 ` [PATCH v6 00/17] Fix 'notmuch new' atomicity issues Austin Clements
2011-06-22 19:39 ` Austin Clements
2011-06-29 6:37 ` Austin Clements
2011-07-08 18:09 ` Austin Clements
2011-09-13 12:39 ` David Bremner
2011-09-24 3:14 ` David Bremner
2011-09-24 4:03 ` Austin Clements
2011-09-25 2:36 ` David Bremner
2011-09-26 22:07 ` Austin Clements
2011-09-26 23:32 ` NEWS for 0.9 David Bremner
2011-09-27 13:08 ` Ali Polatel
2011-09-28 16:36 ` [PATCH v6 00/17] Fix 'notmuch new' atomicity issues Sebastian Spaeth
2011-09-29 15:01 ` Austin Clements
2011-09-30 9:21 ` Sebastian Spaeth
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