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From: Junio C Hamano <gitster@pobox.com>
To: "Derrick Stolee via GitGitGadget" <gitgitgadget@gmail.com>
Cc: git@vger.kernel.org, sandals@crustytoothpaste.net,
	steadmon@google.com, jrnieder@gmail.com, peff@peff.net,
	congdanhqx@gmail.com, phillip.wood123@gmail.com,
	emilyshaffer@google.com, sluongng@gmail.com,
	jonathantanmy@google.com,
	Derrick Stolee <derrickstolee@github.com>,
	Derrick Stolee <dstolee@microsoft.com>
Subject: Re: [PATCH v2 1/7] maintenance: optionally skip --auto process
Date: Tue, 25 Aug 2020 14:44:14 -0700	[thread overview]
Message-ID: <xmqqlfi2z9ht.fsf@gitster.c.googlers.com> (raw)
In-Reply-To: <5fdd8188b1d9b6efc2803b557b3ba344e184d22e.1598380805.git.gitgitgadget@gmail.com> (Derrick Stolee via GitGitGadget's message of "Tue, 25 Aug 2020 18:39:58 +0000")

"Derrick Stolee via GitGitGadget" <gitgitgadget@gmail.com> writes:

> From: Derrick Stolee <dstolee@microsoft.com>
>
> Some commands run 'git maintenance run --auto --[no-]quiet' after doing
> their normal work, as a way to keep repositories clean as they are used.
> Currently, users who do not want this maintenance to occur would set the
> 'gc.auto' config option to 0 to avoid the 'gc' task from running.
> However, this does not stop the extra process invocation.

OK, that is because the configuration is checked on the other side,
and the new check is implemented on this side before we decide to
spawn the maintenance task.

It sounds like a change worth having without even waiting for the
"git maintenance" to materialize ;-).

> @@ -1868,8 +1869,13 @@ int run_processes_parallel_tr2(int n, get_next_task_fn get_next_task,
>  
>  int run_auto_maintenance(int quiet)
>  {
> +	int enabled;
>  	struct child_process maint = CHILD_PROCESS_INIT;
>  
> +	if (!git_config_get_bool("maintenance.auto", &enabled) &&
> +	    !enabled)
> +		return 0;

So in a repository without this configuration, get_bool would fail
and we do not short-circuit.  Only if the value get_bool sees is
false, we return without running the command.  Makes sense.


  reply	other threads:[~2020-08-25 21:44 UTC|newest]

Thread overview: 42+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2020-08-19 17:16 [PATCH 0/7] [RFC] Maintenance III: background maintenance Derrick Stolee via GitGitGadget
2020-08-19 17:16 ` [PATCH 1/7] maintenance: optionally skip --auto process Derrick Stolee via GitGitGadget
2020-08-20  2:06   ` Đoàn Trần Công Danh
2020-08-20 12:12     ` Derrick Stolee
2020-08-19 17:16 ` [PATCH 3/7] maintenance: add --scheduled option and config Derrick Stolee via GitGitGadget
2020-08-20 14:51   ` Đoàn Trần Công Danh
2020-08-24 14:03     ` Derrick Stolee
2020-08-19 17:16 ` [PATCH 4/7] for-each-repo: run subcommands on configured repos Derrick Stolee via GitGitGadget
2020-08-20 15:00   ` Đoàn Trần Công Danh
2020-08-19 17:16 ` [PATCH 5/7] maintenance: add [un]register subcommands Derrick Stolee via GitGitGadget
2020-08-19 17:16 ` [PATCH 6/7] maintenance: add start/stop subcommands Derrick Stolee via GitGitGadget
2020-08-19 17:16 ` [PATCH 7/7] maintenance: recommended schedule in register/start Derrick Stolee via GitGitGadget
     [not found] ` <bdc27fa28ee70222ed3c7c9863746ace8ea835e4.1597857409.git.gitgitgadget@gmail.com>
2020-08-20 14:34   ` [PATCH 2/7] maintenance: store the "last run" time in config Đoàn Trần Công Danh
2020-08-25 18:39 ` [PATCH v2 0/7] [RFC] Maintenance III: background maintenance Derrick Stolee via GitGitGadget
2020-08-25 18:39   ` [PATCH v2 1/7] maintenance: optionally skip --auto process Derrick Stolee via GitGitGadget
2020-08-25 21:44     ` Junio C Hamano [this message]
2020-08-26 12:29       ` Derrick Stolee
2020-08-26 16:57         ` Junio C Hamano
2020-08-25 18:39   ` [PATCH v2 2/7] maintenance: store the "last run" time in config Derrick Stolee via GitGitGadget
2020-08-25 21:52     ` Junio C Hamano
2020-08-26 13:34       ` Derrick Stolee
2020-08-26 17:03         ` Junio C Hamano
2020-08-27 13:02           ` Derrick Stolee
2020-08-25 18:40   ` [PATCH v2 3/7] maintenance: add --scheduled option and config Derrick Stolee via GitGitGadget
2020-08-25 22:01     ` Junio C Hamano
2020-08-26 15:30       ` Derrick Stolee
2020-08-27 15:47         ` Derrick Stolee
2020-08-25 18:40   ` [PATCH v2 4/7] for-each-repo: run subcommands on configured repos Derrick Stolee via GitGitGadget
2020-08-25 22:19     ` Junio C Hamano
2020-08-26 16:03       ` Derrick Stolee
2020-08-25 18:40   ` [PATCH v2 5/7] maintenance: add [un]register subcommands Derrick Stolee via GitGitGadget
2020-08-25 18:40   ` [PATCH v2 6/7] maintenance: add start/stop subcommands Derrick Stolee via GitGitGadget
2020-08-25 18:40   ` [PATCH v2 7/7] maintenance: recommended schedule in register/start Derrick Stolee via GitGitGadget
2020-08-28 15:45   ` [PATCH v3 0/6] [RFC] Maintenance III: background maintenance Derrick Stolee via GitGitGadget
2020-08-28 15:45     ` [PATCH v3 1/6] maintenance: optionally skip --auto process Derrick Stolee via GitGitGadget
2020-08-28 15:45     ` [PATCH v3 2/6] maintenance: add --schedule option and config Derrick Stolee via GitGitGadget
2020-08-28 15:45     ` [PATCH v3 3/6] for-each-repo: run subcommands on configured repos Derrick Stolee via GitGitGadget
2020-08-28 15:45     ` [PATCH v3 4/6] maintenance: add [un]register subcommands Derrick Stolee via GitGitGadget
2020-08-28 15:45     ` [PATCH v3 5/6] maintenance: add start/stop subcommands Derrick Stolee via GitGitGadget
2020-08-28 15:45     ` [PATCH v3 6/6] maintenance: recommended schedule in register/start Derrick Stolee via GitGitGadget
2020-08-26 12:42 ` [PATCH 0/7] [RFC] Maintenance III: background maintenance Michal Suchánek
2020-09-04 15:41 [PATCH 0/7] Maintenance III: Background maintenance Derrick Stolee via GitGitGadget
2020-09-11 17:49 ` [PATCH v2 " Derrick Stolee via GitGitGadget
2020-09-11 17:49   ` [PATCH v2 1/7] maintenance: optionally skip --auto process Derrick Stolee via GitGitGadget

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