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From: Derrick Stolee <stolee@gmail.com>
To: Jeff Hostetler via GitGitGadget <gitgitgadget@gmail.com>,
	git@vger.kernel.org
Cc: Jeff Hostetler <jeffhost@microsoft.com>
Subject: FS Monitor Windows Performance (was [PATCH 00/23] [RFC] Builtin FSMonitor Feature)
Date: Tue, 27 Apr 2021 14:49:54 -0400	[thread overview]
Message-ID: <af7a671c-fa32-6d9a-7d75-65582fdbcf24@gmail.com> (raw)
In-Reply-To: <pull.923.git.1617291666.gitgitgadget@gmail.com>

On 4/1/2021 11:40 AM, Jeff Hostetler via GitGitGadget wrote:
> This patch series adds a builtin FSMonitor daemon to Git.
> 
> This daemon uses platform-specific filesystem notifications to keep track of
> changes to a working directory. It also listens over the "Simple IPC"
> facility for client requests and responds with a list of files/directories
> that have been recently modified.
...
> This RFC version includes support for Windows and MacOS file system events.
> A Linux version will be submitted in a later patch series.

I finished a full read-through of the series, and pointed out what I
could. I'm not an expert on filesystems or these platform-specific
APIs, so I could only do a surface-level check that those integrations
are correct. They certainly appear to be, and the real proof is in the
tests and its performance.

I mentioned that I am concerned about the need for delays in the test
suite, since the feature itself should be robust to scripts and tools
interacting with Git shortly after modifying the filesystem. I hope we
can isolate the need for such delays.

As for performance, I wanted to check the timings for how this improves
the case for large repositories. I believe it should be clear that this
makes things easier when there is a large set of filesystem events,
causing Git to need to walk more of the workdir in a command like 'git
status'. So, I wanted to focus on zero or one changes, and see how
that affects performance.

This message focuses only on the Windows case. I will provide my macOS
performance numbers in a separate message.

I've been using two cases, one that tests 'git status' when there are no
changes to the filesystem, and another where a file is modified and then
deleted (with 'git status' run between each case).

hyperfine \
	-n "none (clean)" "$GIT -c core.useBuiltinFSMonitor=false status" \
	-n "builtin (clean)" "$GIT -c core.useBuiltinFSMonitor=true status" \
	--warmup=5

hyperfine \
	-n "none (dirty)" "echo >>$FILE && $GIT -c core.useBuiltinFSMonitor=false status && rm $FILE && $GIT -c core.useBuiltinFSMonitor=false status" \
	-n "builtin (dirty)" "echo >>$FILE && $GIT -c core.useBuiltinFSMonitor=true status && rm $FILE && $GIT -c core.useBuiltinFSMonitor=true status" \
	--warmup=5

Note that we are running 'git status' twice in the dirty case, which
will make it appear like things are more than twice as slow as the
clean case.

I then got some disappointing results on my first run:

sparse-index disabled, untracked cache disabled
-----------------------------------------------

Benchmark #1: none (clean)
  Time (mean ± σ):      1.870 s ±  0.029 s    [User: 6.1 ms, System: 13.9 ms]
  Range (min … max):    1.814 s …  1.903 s    10 runs

Benchmark #2: builtin (clean)
  Time (mean ± σ):      1.961 s ±  0.102 s    [User: 3.6 ms, System: 12.4 ms]
  Range (min … max):    1.832 s …  2.172 s    10 runs

Summary
  'none (clean)' ran
    1.05 ± 0.06 times faster than 'builtin (clean)'
Benchmark #1: none (dirty)
  Time (mean ± σ):      3.738 s ±  0.044 s    [User: 5.3 ms, System: 17.0 ms]
  Range (min … max):    3.663 s …  3.832 s    10 runs

Benchmark #2: builtin (dirty)
  Time (mean ± σ):      5.987 s ±  0.062 s    [User: 2.8 ms, System: 17.3 ms]
  Range (min … max):    5.895 s …  6.090 s    10 runs

Summary
  'none (dirty)' ran
    1.60 ± 0.03 times faster than 'builtin (dirty)'

This all depends on the index being very large. I'm testing using a repo
with 2 million files at HEAD, but only 4% actually checked out on disk.
This exaggerates the cost of the index rewrite. The FS Monitor feature
forces 'git status' to rewrite the index because it updates the token in
the extension. I wish I had a better understanding of why the index is
not updated in the default case.

Interestingly, the untracked cache extension makes a big difference here.
The performance of the overall behavior is much faster if the untracked
cache exists (when paired with the builtin FS Monitor; it doesn't make a
significant difference when FS Monitor is disabled).

sparse-index disabled, untracked cache enabled
----------------------------------------------

Benchmark #1: none (clean)
  Time (mean ± σ):      1.803 s ±  0.037 s    [User: 1.3 ms, System: 19.5 ms]
  Range (min … max):    1.748 s …  1.878 s    10 runs

Benchmark #2: builtin (clean)
  Time (mean ± σ):      1.071 s ±  0.035 s    [User: 1.3 ms, System: 14.0 ms]
  Range (min … max):    1.019 s …  1.138 s    10 runs

Summary
  'builtin (clean)' ran
    1.68 ± 0.07 times faster than 'none (clean)'

Benchmark #1: none (dirty)
  Time (mean ± σ):      3.648 s ±  0.079 s    [User: 3.9 ms, System: 20.5 ms]
  Range (min … max):    3.533 s …  3.761 s    10 runs

Benchmark #2: builtin (dirty)
  Time (mean ± σ):      4.268 s ±  0.095 s    [User: 2.6 ms, System: 20.8 ms]
  Range (min … max):    4.115 s …  4.403 s    10 runs

Summary
  'none (dirty)' ran
    1.17 ± 0.04 times faster than 'builtin (dirty)'

However, when I enable the sparse-index and the code where 'git status'
works with it, then I get the results we hope for with the FS Monitor
feature:

sparse-index enabled, untracked cache enabled
---------------------------------------------

Benchmark #1: none (clean)
  Time (mean ± σ):     568.3 ms ±  21.7 ms    [User: 5.0 ms, System: 10.4 ms]
  Range (min … max):   541.6 ms … 598.3 ms    10 runs

Benchmark #2: builtin (clean)
  Time (mean ± σ):     214.8 ms ±  24.9 ms    [User: 1.0 ms, System: 16.0 ms]
  Range (min … max):   175.9 ms … 249.4 ms    12 runs

Summary
  'builtin (clean)' ran
    2.65 ± 0.32 times faster than 'none (clean)'

Benchmark #1: none (dirty)
  Time (mean ± σ):     979.1 ms ±  30.2 ms    [User: 2.4 ms, System: 18.7 ms]
  Range (min … max):   951.8 ms … 1051.1 ms    10 runs

Benchmark #2: builtin (dirty)
  Time (mean ± σ):     529.2 ms ±  43.1 ms    [User: 8.0 ms, System: 12.4 ms]
  Range (min … max):   461.2 ms … 590.6 ms    10 runs

Summary
  'builtin (dirty)' ran
    1.85 ± 0.16 times faster than 'none (dirty)'

However, if I disable the untracked cache, we are back to where we
started:

sparse-index enabled, untracked cache disabled
----------------------------------------------

Benchmark #1: none (clean)
  Time (mean ± σ):     542.3 ms ±  28.5 ms    [User: 4.0 ms, System: 17.2 ms]
  Range (min … max):   501.8 ms … 594.4 ms    10 runs

Benchmark #2: builtin (clean)
  Time (mean ± σ):      1.126 s ±  0.034 s    [User: 5.2 ms, System: 7.6 ms]
  Range (min … max):    1.074 s …  1.163 s    10 runs

Summary
  'none (clean)' ran
    2.08 ± 0.13 times faster than 'builtin (clean)'

Benchmark #1: none (dirty)
  Time (mean ± σ):      1.128 s ±  0.032 s    [User: 6.9 ms, System: 5.0 ms]
  Range (min … max):    1.078 s …  1.202 s    10 runs

Benchmark #2: builtin (dirty)
  Time (mean ± σ):      2.334 s ±  0.072 s    [User: 2.9 ms, System: 21.7 ms]
  Range (min … max):    2.220 s …  2.444 s    10 runs

Summary
  'none (dirty)' ran
    2.07 ± 0.09 times faster than 'builtin (dirty)'

When I use a much smaller repository (git.git) without sparse-checkout,
I see that this extra cost is not there, but the untracked cache still
helps FS Monitor more than the standard case:

untracked cache disabled
-------------------------

Benchmark #1: none (clean)
  Time (mean ± σ):     118.0 ms ±   8.4 ms    [User: 2.3 ms, System: 4.8 ms]
  Range (min … max):   102.6 ms … 133.7 ms    22 runs

Benchmark #2: builtin (clean)
  Time (mean ± σ):      72.2 ms ±   9.5 ms    [User: 3.0 ms, System: 7.8 ms]
  Range (min … max):    53.5 ms …  96.0 ms    33 runs

Summary
  'builtin (clean)' ran
    1.63 ± 0.25 times faster than 'none (clean)'

Benchmark #1: none (dirty)
  Time (mean ± σ):     270.3 ms ±  17.6 ms    [User: 1.3 ms, System: 13.6 ms]
  Range (min … max):   248.7 ms … 306.8 ms    10 runs

Benchmark #2: builtin (dirty)
  Time (mean ± σ):     165.5 ms ±  10.4 ms    [User: 3.3 ms, System: 11.5 ms]
  Range (min … max):   146.0 ms … 183.7 ms    16 runs

Summary
  'builtin (dirty)' ran
    1.63 ± 0.15 times faster than 'none (dirty)'


untracked cache enabled
-------------------------

Benchmark #1: none (clean)
  Time (mean ± σ):     129.3 ms ±  10.9 ms    [User: 2.2 ms, System: 6.9 ms]
  Range (min … max):   108.2 ms … 146.0 ms    19 runs

Benchmark #2: builtin (clean)
  Time (mean ± σ):      51.6 ms ±  10.5 ms    [User: 5.3 ms, System: 10.4 ms]
  Range (min … max):    34.9 ms …  99.1 ms    48 runs

Summary
  'builtin (clean)' ran
    2.51 ± 0.55 times faster than 'none (clean)'

Benchmark #1: none (dirty)
  Time (mean ± σ):     214.5 ms ±   7.5 ms    [User: 7.7 ms, System: 3.4 ms]
  Range (min … max):   207.1 ms … 234.5 ms    12 runs

Benchmark #2: builtin (dirty)
  Time (mean ± σ):     131.8 ms ±  13.1 ms    [User: 2.9 ms, System: 9.8 ms]
  Range (min … max):   110.8 ms … 159.7 ms    22 runs

Summary
  'builtin (dirty)' ran
    1.63 ± 0.17 times faster than 'none (dirty)'

I think it would be valuable to discover why using the builtin FS Monitor
without the untracked cache causes such performance problems (on Windows).
That might be reason enough to enable the untracked cache feature when the
FS Monitor feature is enabled, as in the following diff:

--- >8 ---

diff --git a/repo-settings.c b/repo-settings.c
index 93aab92ff16..1f25609f019 100644
--- a/repo-settings.c
+++ b/repo-settings.c
@@ -58,9 +58,13 @@ void prepare_repo_settings(struct repository *r)
 		r->settings.core_multi_pack_index = value;
 	UPDATE_DEFAULT_BOOL(r->settings.core_multi_pack_index, 1);
 
-	if (!repo_config_get_bool(r, "core.usebuiltinfsmonitor", &value) && value)
+	if (!repo_config_get_bool(r, "core.usebuiltinfsmonitor", &value) && value) {
 		r->settings.use_builtin_fsmonitor = 1;
 
+		/* Use untracked cache if FS Monitor is enabled. */
+		UPDATE_DEFAULT_BOOL(r->settings.core_untracked_cache, UNTRACKED_CACHE_WRITE);
+	}
+
 	if (!repo_config_get_bool(r, "feature.manyfiles", &value) && value) {
 		UPDATE_DEFAULT_BOOL(r->settings.index_version, 4);
 		UPDATE_DEFAULT_BOOL(r->settings.core_untracked_cache, UNTRACKED_CACHE_WRITE);

--- >8 ---

Thanks,
-Stolee

  parent reply	other threads:[~2021-04-27 18:50 UTC|newest]

Thread overview: 237+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2021-04-01 15:40 [PATCH 00/23] [RFC] Builtin FSMonitor Feature Jeff Hostetler via GitGitGadget
2021-04-01 15:40 ` [PATCH 01/23] fsmonitor--daemon: man page and documentation Jeff Hostetler via GitGitGadget
2021-04-26 14:13   ` Derrick Stolee
2021-04-28 13:54     ` Jeff Hostetler
2021-04-01 15:40 ` [PATCH 02/23] fsmonitor-ipc: create client routines for git-fsmonitor--daemon Jeff Hostetler via GitGitGadget
2021-04-26 14:31   ` Derrick Stolee
2021-04-26 20:20     ` Eric Sunshine
2021-04-26 21:02       ` Derrick Stolee
2021-04-28 19:26     ` Jeff Hostetler
2021-04-01 15:40 ` [PATCH 03/23] config: FSMonitor is repository-specific Johannes Schindelin via GitGitGadget
2021-04-01 15:40 ` [PATCH 04/23] fsmonitor: introduce `core.useBuiltinFSMonitor` to call the daemon via IPC Johannes Schindelin via GitGitGadget
2021-04-26 14:56   ` Derrick Stolee
2021-04-27  9:20     ` Ævar Arnfjörð Bjarmason
2021-04-27 12:42       ` Derrick Stolee
2021-04-28  7:59         ` Ævar Arnfjörð Bjarmason
2021-04-28 16:26           ` [PATCH] repo-settings.c: simplify the setup Ævar Arnfjörð Bjarmason
2021-04-28 19:09             ` Nesting topics within other threads (was: [PATCH] repo-settings.c: simplify the setup) Derrick Stolee
2021-04-28 23:01               ` Ævar Arnfjörð Bjarmason
2021-05-05 16:12                 ` Johannes Schindelin
2021-04-29  5:12               ` Nesting topics within other threads Junio C Hamano
2021-04-29 12:14                 ` Ævar Arnfjörð Bjarmason
2021-04-29 20:14                   ` Jeff King
2021-04-30  0:07                   ` Junio C Hamano
2021-04-30 14:23     ` [PATCH 04/23] fsmonitor: introduce `core.useBuiltinFSMonitor` to call the daemon via IPC Jeff Hostetler
2021-04-01 15:40 ` [PATCH 05/23] fsmonitor--daemon: add a built-in fsmonitor daemon Jeff Hostetler via GitGitGadget
2021-04-26 15:08   ` Derrick Stolee
2021-04-26 15:45     ` Derrick Stolee
2021-04-30 14:31       ` Jeff Hostetler
2021-04-01 15:40 ` [PATCH 06/23] fsmonitor--daemon: implement client command options Jeff Hostetler via GitGitGadget
2021-04-26 15:12   ` Derrick Stolee
2021-04-30 14:33     ` Jeff Hostetler
2021-04-01 15:40 ` [PATCH 07/23] fsmonitor-fs-listen-win32: stub in backend for Windows Jeff Hostetler via GitGitGadget
2021-04-26 15:23   ` Derrick Stolee
2021-04-01 15:40 ` [PATCH 08/23] fsmonitor-fs-listen-macos: stub in backend for MacOS Jeff Hostetler via GitGitGadget
2021-04-01 15:40 ` [PATCH 09/23] fsmonitor--daemon: implement daemon command options Jeff Hostetler via GitGitGadget
2021-04-26 15:47   ` Derrick Stolee
2021-04-26 16:12     ` Derrick Stolee
2021-04-30 15:18       ` Jeff Hostetler
2021-04-30 15:59     ` Jeff Hostetler
2021-04-01 15:40 ` [PATCH 10/23] fsmonitor--daemon: add pathname classification Jeff Hostetler via GitGitGadget
2021-04-26 19:17   ` Derrick Stolee
2021-04-26 20:11     ` Eric Sunshine
2021-04-26 20:24       ` Derrick Stolee
2021-04-01 15:40 ` [PATCH 11/23] fsmonitor--daemon: define token-ids Jeff Hostetler via GitGitGadget
2021-04-26 19:49   ` Derrick Stolee
2021-04-26 20:01     ` Eric Sunshine
2021-04-26 20:03       ` Derrick Stolee
2021-04-30 16:17     ` Jeff Hostetler
2021-04-01 15:40 ` [PATCH 12/23] fsmonitor--daemon: create token-based changed path cache Jeff Hostetler via GitGitGadget
2021-04-26 20:22   ` Derrick Stolee
2021-04-30 17:36     ` Jeff Hostetler
2021-04-01 15:40 ` [PATCH 13/23] fsmonitor-fs-listen-win32: implement FSMonitor backend on Windows Jeff Hostetler via GitGitGadget
2021-04-27 17:22   ` Derrick Stolee
2021-04-27 17:41     ` Eric Sunshine
2021-04-30 19:32     ` Jeff Hostetler
2021-04-01 15:40 ` [PATCH 14/23] fsmonitor-fs-listen-macos: add macos header files for FSEvent Jeff Hostetler via GitGitGadget
2021-04-27 18:13   ` Derrick Stolee
2021-04-01 15:40 ` [PATCH 15/23] fsmonitor-fs-listen-macos: implement FSEvent listener on MacOS Jeff Hostetler via GitGitGadget
2021-04-27 18:35   ` Derrick Stolee
2021-04-30 20:05     ` Jeff Hostetler
2021-04-01 15:40 ` [PATCH 16/23] fsmonitor--daemon: implement handle_client callback Jeff Hostetler via GitGitGadget
2021-04-26 21:01   ` Derrick Stolee
2021-05-03 15:04     ` Jeff Hostetler
2021-05-13 18:52   ` Derrick Stolee
2021-04-01 15:40 ` [PATCH 17/23] fsmonitor--daemon: periodically truncate list of modified files Jeff Hostetler via GitGitGadget
2021-04-27 13:24   ` Derrick Stolee
2021-04-01 15:41 ` [PATCH 18/23] fsmonitor--daemon:: introduce client delay for testing Jeff Hostetler via GitGitGadget
2021-04-27 13:36   ` Derrick Stolee
2021-04-01 15:41 ` [PATCH 19/23] fsmonitor--daemon: use a cookie file to sync with file system Jeff Hostetler via GitGitGadget
2021-04-27 14:23   ` Derrick Stolee
2021-05-03 21:59     ` Jeff Hostetler
2021-04-01 15:41 ` [PATCH 20/23] fsmonitor: force update index when fsmonitor token advances Jeff Hostetler via GitGitGadget
2021-04-27 14:52   ` Derrick Stolee
2021-04-01 15:41 ` [PATCH 21/23] t7527: create test for fsmonitor--daemon Jeff Hostetler via GitGitGadget
2021-04-27 15:41   ` Derrick Stolee
2021-04-01 15:41 ` [PATCH 22/23] p7519: add fsmonitor--daemon Jeff Hostetler via GitGitGadget
2021-04-27 15:45   ` Derrick Stolee
2021-04-01 15:41 ` [PATCH 23/23] t7527: test status with untracked-cache and fsmonitor--daemon Jeff Hostetler via GitGitGadget
2021-04-27 15:51   ` Derrick Stolee
2021-04-16 22:44 ` [PATCH 00/23] [RFC] Builtin FSMonitor Feature Junio C Hamano
2021-04-20 15:27   ` Johannes Schindelin
2021-04-20 19:13     ` Jeff Hostetler
2021-04-21 13:17     ` Derrick Stolee
2021-04-27 18:49 ` Derrick Stolee [this message]
2021-04-27 19:31 ` FS Monitor macOS Performance (was [PATCH 00/23] [RFC] Builtin FSMonitor Feature) Derrick Stolee
2021-05-22 13:56 ` [PATCH v2 00/28] Builtin FSMonitor Feature Jeff Hostetler via GitGitGadget
2021-05-22 13:56   ` [PATCH v2 01/28] simple-ipc: preparations for supporting binary messages Jeff Hostetler via GitGitGadget
2021-05-22 13:56   ` [PATCH v2 02/28] fsmonitor--daemon: man page Jeff Hostetler via GitGitGadget
2021-05-22 13:56   ` [PATCH v2 03/28] fsmonitor--daemon: update fsmonitor documentation Jeff Hostetler via GitGitGadget
2021-05-22 13:56   ` [PATCH v2 04/28] fsmonitor-ipc: create client routines for git-fsmonitor--daemon Jeff Hostetler via GitGitGadget
2021-06-02 11:24     ` Johannes Schindelin
2021-06-14 21:23       ` Johannes Schindelin
2021-05-22 13:56   ` [PATCH v2 05/28] help: include fsmonitor--daemon feature flag in version info Jeff Hostetler via GitGitGadget
2021-05-22 13:56   ` [PATCH v2 06/28] config: FSMonitor is repository-specific Johannes Schindelin via GitGitGadget
2021-05-22 13:56   ` [PATCH v2 07/28] fsmonitor: introduce `core.useBuiltinFSMonitor` to call the daemon via IPC Johannes Schindelin via GitGitGadget
2021-06-14 21:28     ` Johannes Schindelin
2021-05-22 13:56   ` [PATCH v2 08/28] fsmonitor--daemon: add a built-in fsmonitor daemon Jeff Hostetler via GitGitGadget
2021-05-22 13:56   ` [PATCH v2 09/28] fsmonitor--daemon: implement client command options Jeff Hostetler via GitGitGadget
2021-05-22 13:56   ` [PATCH v2 10/28] t/helper/fsmonitor-client: create IPC client to talk to FSMonitor Daemon Jeff Hostetler via GitGitGadget
2021-06-11  6:32     ` Junio C Hamano
2021-05-22 13:56   ` [PATCH v2 11/28] fsmonitor-fs-listen-win32: stub in backend for Windows Jeff Hostetler via GitGitGadget
2021-05-22 13:56   ` [PATCH v2 12/28] fsmonitor-fs-listen-macos: stub in backend for MacOS Jeff Hostetler via GitGitGadget
2021-05-22 13:56   ` [PATCH v2 13/28] fsmonitor--daemon: implement daemon command options Jeff Hostetler via GitGitGadget
2021-05-22 13:56   ` [PATCH v2 14/28] fsmonitor--daemon: add pathname classification Jeff Hostetler via GitGitGadget
2021-05-22 13:56   ` [PATCH v2 15/28] fsmonitor--daemon: define token-ids Jeff Hostetler via GitGitGadget
2021-05-22 13:56   ` [PATCH v2 16/28] fsmonitor--daemon: create token-based changed path cache Jeff Hostetler via GitGitGadget
2021-05-22 13:56   ` [PATCH v2 17/28] fsmonitor-fs-listen-win32: implement FSMonitor backend on Windows Jeff Hostetler via GitGitGadget
2021-05-22 13:56   ` [PATCH v2 18/28] fsmonitor-fs-listen-macos: add macos header files for FSEvent Jeff Hostetler via GitGitGadget
2021-05-22 13:56   ` [PATCH v2 19/28] fsmonitor-fs-listen-macos: implement FSEvent listener on MacOS Jeff Hostetler via GitGitGadget
2021-05-22 13:56   ` [PATCH v2 20/28] fsmonitor--daemon: implement handle_client callback Jeff Hostetler via GitGitGadget
2021-05-22 13:57   ` [PATCH v2 21/28] fsmonitor--daemon: periodically truncate list of modified files Jeff Hostetler via GitGitGadget
2021-05-22 13:57   ` [PATCH v2 22/28] fsmonitor--daemon: use a cookie file to sync with file system Jeff Hostetler via GitGitGadget
2021-06-14 21:42     ` Johannes Schindelin
2021-05-22 13:57   ` [PATCH v2 23/28] fsmonitor: enhance existing comments Jeff Hostetler via GitGitGadget
2021-05-22 13:57   ` [PATCH v2 24/28] fsmonitor: force update index after large responses Jeff Hostetler via GitGitGadget
2021-05-22 13:57   ` [PATCH v2 25/28] t7527: create test for fsmonitor--daemon Jeff Hostetler via GitGitGadget
2021-05-22 13:57   ` [PATCH v2 26/28] p7519: add fsmonitor--daemon Jeff Hostetler via GitGitGadget
2021-05-22 13:57   ` [PATCH v2 27/28] t7527: test status with untracked-cache and fsmonitor--daemon Jeff Hostetler via GitGitGadget
2021-05-22 13:57   ` [PATCH v2 28/28] t/perf: avoid copying builtin fsmonitor files into test repo Jeff Hostetler via GitGitGadget
2021-05-27  2:06   ` [PATCH v2 00/28] Builtin FSMonitor Feature Junio C Hamano
2021-06-02 11:28     ` Johannes Schindelin
2021-06-22 15:45     ` Jeff Hostetler
2021-07-01 14:47   ` [PATCH v3 00/34] " Jeff Hostetler via GitGitGadget
2021-07-01 14:47     ` [PATCH v3 01/34] simple-ipc: preparations for supporting binary messages Jeff Hostetler via GitGitGadget
2021-07-01 14:47     ` [PATCH v3 02/34] fsmonitor--daemon: man page Jeff Hostetler via GitGitGadget
2021-07-01 22:29       ` Ævar Arnfjörð Bjarmason
2021-07-05 22:00         ` Johannes Schindelin
2021-07-12 19:23         ` Jeff Hostetler
2021-07-13 17:46           ` Ævar Arnfjörð Bjarmason
2021-07-16 15:45             ` Johannes Schindelin
2021-07-16 17:04               ` Felipe Contreras
2021-07-01 14:47     ` [PATCH v3 03/34] fsmonitor--daemon: update fsmonitor documentation Jeff Hostetler via GitGitGadget
2021-07-01 22:31       ` Ævar Arnfjörð Bjarmason
2021-07-01 14:47     ` [PATCH v3 04/34] fsmonitor-ipc: create client routines for git-fsmonitor--daemon Jeff Hostetler via GitGitGadget
2021-07-01 14:47     ` [PATCH v3 05/34] help: include fsmonitor--daemon feature flag in version info Jeff Hostetler via GitGitGadget
2021-07-01 14:47     ` [PATCH v3 06/34] fsmonitor: config settings are repository-specific Jeff Hostetler via GitGitGadget
2021-07-01 16:46       ` Ævar Arnfjörð Bjarmason
2021-07-19 20:36         ` Jeff Hostetler
2021-07-01 14:47     ` [PATCH v3 07/34] fsmonitor: use IPC to query the builtin FSMonitor daemon Jeff Hostetler via GitGitGadget
2021-07-01 14:47     ` [PATCH v3 08/34] fsmonitor--daemon: add a built-in fsmonitor daemon Jeff Hostetler via GitGitGadget
2021-07-01 22:36       ` Ævar Arnfjörð Bjarmason
2021-07-19 20:56         ` Jeff Hostetler
2021-07-01 14:47     ` [PATCH v3 09/34] fsmonitor--daemon: implement 'stop' and 'status' commands Jeff Hostetler via GitGitGadget
2021-07-01 14:47     ` [PATCH v3 10/34] t/helper/fsmonitor-client: create IPC client to talk to FSMonitor Daemon Jeff Hostetler via GitGitGadget
2021-07-01 22:41       ` Ævar Arnfjörð Bjarmason
2021-07-01 14:47     ` [PATCH v3 11/34] fsmonitor-fs-listen-win32: stub in backend for Windows Jeff Hostetler via GitGitGadget
2021-07-01 22:45       ` Ævar Arnfjörð Bjarmason
2021-07-16 15:47         ` Johannes Schindelin
2021-07-16 16:55           ` Ævar Arnfjörð Bjarmason
2021-07-17  5:13             ` Junio C Hamano
2021-07-17  5:21               ` Junio C Hamano
2021-07-17 21:43               ` Ævar Arnfjörð Bjarmason
2021-07-19 19:58                 ` Junio C Hamano
2021-07-16 16:59           ` Felipe Contreras
2021-07-19 16:54         ` Jeff Hostetler
2021-07-20 20:32           ` Ævar Arnfjörð Bjarmason
2021-07-01 14:47     ` [PATCH v3 12/34] fsmonitor-fs-listen-macos: stub in backend for MacOS Jeff Hostetler via GitGitGadget
2021-07-01 22:49       ` Ævar Arnfjörð Bjarmason
2021-07-16 15:51         ` Johannes Schindelin
2021-07-16 16:52           ` Ævar Arnfjörð Bjarmason
2021-07-26 21:40             ` Johannes Schindelin
2021-07-26 23:26               ` Junio C Hamano
2021-07-27 12:46                 ` Jeff Hostetler
2021-07-27 15:56                   ` Ævar Arnfjörð Bjarmason
2021-07-27 17:25                   ` Junio C Hamano
2021-07-27 17:45                     ` Felipe Contreras
2021-07-01 14:47     ` [PATCH v3 13/34] fsmonitor--daemon: implement 'run' command Jeff Hostetler via GitGitGadget
2021-07-01 14:47     ` [PATCH v3 14/34] fsmonitor--daemon: implement 'start' command Jeff Hostetler via GitGitGadget
2021-07-01 22:18       ` Ævar Arnfjörð Bjarmason
2021-07-05 21:52         ` Johannes Schindelin
2021-07-13 14:39         ` Jeff Hostetler
2021-07-13 17:54           ` Ævar Arnfjörð Bjarmason
2021-07-13 18:44             ` Jeff Hostetler
2021-07-20 19:38               ` Ævar Arnfjörð Bjarmason
2021-07-01 14:47     ` [PATCH v3 15/34] fsmonitor: do not try to operate on bare repos Jeff Hostetler via GitGitGadget
2021-07-01 22:53       ` Ævar Arnfjörð Bjarmason
2021-07-01 14:47     ` [PATCH v3 16/34] fsmonitor--daemon: add pathname classification Jeff Hostetler via GitGitGadget
2021-07-01 14:47     ` [PATCH v3 17/34] fsmonitor--daemon: define token-ids Jeff Hostetler via GitGitGadget
2021-07-01 22:58       ` Ævar Arnfjörð Bjarmason
2021-07-13 15:15         ` Jeff Hostetler
2021-07-13 18:11           ` Ævar Arnfjörð Bjarmason
2021-07-01 14:47     ` [PATCH v3 18/34] fsmonitor--daemon: create token-based changed path cache Jeff Hostetler via GitGitGadget
2021-07-01 14:47     ` [PATCH v3 19/34] fsmonitor-fs-listen-win32: implement FSMonitor backend on Windows Jeff Hostetler via GitGitGadget
2021-07-01 23:02       ` Ævar Arnfjörð Bjarmason
2021-07-13 15:46         ` Jeff Hostetler
2021-07-13 18:15           ` Ævar Arnfjörð Bjarmason
2021-07-16 15:55             ` Johannes Schindelin
2021-07-16 16:27               ` Ævar Arnfjörð Bjarmason
2021-07-17 12:45                 ` Eric Wong
2021-07-19 22:35                   ` Jeff Hostetler
2021-07-16 16:55               ` Felipe Contreras
2021-07-06 19:09       ` Johannes Schindelin
2021-07-13 15:18         ` Jeff Hostetler
2021-07-01 14:47     ` [PATCH v3 20/34] fsmonitor-fs-listen-macos: add macos header files for FSEvent Jeff Hostetler via GitGitGadget
2021-07-01 14:47     ` [PATCH v3 21/34] fsmonitor-fs-listen-macos: implement FSEvent listener on MacOS Jeff Hostetler via GitGitGadget
2021-07-01 14:47     ` [PATCH v3 22/34] fsmonitor--daemon: implement handle_client callback Jeff Hostetler via GitGitGadget
2021-07-01 14:47     ` [PATCH v3 23/34] t/helper/test-touch: add helper to touch a series of files Jeff Hostetler via GitGitGadget
2021-07-01 20:00       ` Junio C Hamano
2021-07-13 16:45         ` Jeff Hostetler
2021-07-01 14:47     ` [PATCH v3 24/34] t/perf/p7519: speed up test using "test-tool touch" Jeff Hostetler via GitGitGadget
2021-07-01 23:09       ` Ævar Arnfjörð Bjarmason
2021-07-13 17:06         ` Jeff Hostetler
2021-07-13 17:36           ` Elijah Newren
2021-07-13 17:47             ` Junio C Hamano
2021-07-13 17:50               ` Elijah Newren
2021-07-13 17:58             ` Jeff Hostetler
2021-07-13 18:07               ` Junio C Hamano
2021-07-13 18:19                 ` Jeff Hostetler
2021-07-13 18:18           ` Ævar Arnfjörð Bjarmason
2021-07-13 19:05             ` Jeff Hostetler
2021-07-20 19:18               ` Ævar Arnfjörð Bjarmason
2021-07-13 18:04       ` Jeff Hostetler
2021-07-01 14:47     ` [PATCH v3 25/34] t/perf: avoid copying builtin fsmonitor files into test repo Jeff Hostetler via GitGitGadget
2021-07-01 23:11       ` Ævar Arnfjörð Bjarmason
2021-07-01 14:47     ` [PATCH v3 26/34] t/perf/p7519: add fsmonitor--daemon test cases Jeff Hostetler via GitGitGadget
2021-07-01 14:47     ` [PATCH v3 27/34] t7527: create test for fsmonitor--daemon Jeff Hostetler via GitGitGadget
2021-07-01 23:15       ` Ævar Arnfjörð Bjarmason
2021-07-01 14:47     ` [PATCH v3 28/34] fsmonitor--daemon: periodically truncate list of modified files Jeff Hostetler via GitGitGadget
2021-07-01 14:47     ` [PATCH v3 29/34] fsmonitor--daemon: use a cookie file to sync with file system Jeff Hostetler via GitGitGadget
2021-07-01 23:17       ` Ævar Arnfjörð Bjarmason
2021-07-21 14:40         ` Jeff Hostetler
2021-07-01 14:47     ` [PATCH v3 30/34] fsmonitor: enhance existing comments Jeff Hostetler via GitGitGadget
2021-07-01 14:47     ` [PATCH v3 31/34] fsmonitor: force update index after large responses Jeff Hostetler via GitGitGadget
2021-07-01 14:47     ` [PATCH v3 32/34] t7527: test status with untracked-cache and fsmonitor--daemon Jeff Hostetler via GitGitGadget
2021-07-01 14:47     ` [PATCH v3 33/34] fsmonitor: handle shortname for .git Jeff Hostetler via GitGitGadget
2021-07-01 14:47     ` [PATCH v3 34/34] t7527: test FS event reporing on MacOS WRT case and Unicode Jeff Hostetler via GitGitGadget
2021-07-01 23:39       ` Ævar Arnfjörð Bjarmason
2021-07-01 17:40     ` [PATCH v3 00/34] Builtin FSMonitor Feature Ævar Arnfjörð Bjarmason
2021-07-01 18:29       ` Jeff Hostetler
2021-07-01 21:26         ` Ævar Arnfjörð Bjarmason
2021-07-02 19:06           ` Jeff Hostetler
2021-07-05 22:52             ` Ævar Arnfjörð Bjarmason
2021-07-05 21:35           ` Johannes Schindelin
2021-07-05 22:02             ` Ævar Arnfjörð Bjarmason
2021-07-06 13:12               ` Johannes Schindelin
2021-07-07  2:14                 ` Felipe Contreras
2021-07-07  1:53             ` Felipe Contreras

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